

A018412


Divisors of 360.


22



1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360
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OFFSET

1,2


COMMENTS

Comment from J. Lowell: Regular polygons with n sides in which internal angles have integral number of degrees (n >= 3).
360 is a highly composite number: A002182(13) = 360.  Reinhard Zumkeller, Jun 21 2010
There are 22209 ways to represent 360 as a sum of its distinct divisors (A033630). That's more than any smaller number, hence 360 is in A065218.  Alonso del Arte, Oct 09 2017


LINKS

Table of n, a(n) for n=1..24.
Index entries for sequences related to divisors of numbers


MATHEMATICA

Divisors[360] (* Vladimir Joseph Stephan Orlovsky, Feb 21 2012 *)


PROG

(PARI) divisors(360) \\ Charles R Greathouse IV, Jun 21 2017


CROSSREFS

Cf. A018253, A018256, A018261, A018266, A018293, A018321, A018350, A018609, A018676, A178877, A178878, A165412, A178858, A178859, A178860, A178861, A178862, A178863, A178864.
Sequence in context: A128168 A232823 A329469 * A061945 A029509 A048645
Adjacent sequences: A018409 A018410 A018411 * A018413 A018414 A018415


KEYWORD

nonn,fini,full,easy


AUTHOR

N. J. A. Sloane.


STATUS

approved



