

A018293


Divisors of 120.


20



1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120
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OFFSET

1,2


COMMENTS

120 is a highly composite number: A002182(10) = 120.  Reinhard Zumkeller, Jun 21 2010
120 is the first 3perfect number: A005820(1) = 120.  Michel Marcus, Nov 21 2015
There are 279 ways partition 120 as a sum of its distinct divisors (see A033630). This is more than any smaller number (hence 120 is listed in A065218).  Alonso del Arte, Oct 12 2017


LINKS

Table of n, a(n) for n=1..16.
Index entries for sequences related to divisors of numbers


MATHEMATICA

Divisors[120] (* Vladimir Joseph Stephan Orlovsky, Nov 19 2010 *)


PROG

(PARI) divisors(120)


CROSSREFS

Cf. A018253, A018256, A018261, A018266, A018321, A018350, A018412, A018609, A018676, A178877, A178878, A165412, A178858, A178859, A178860, A178861, A178862, A178863, A178864.  Reinhard Zumkeller, Jun 21 2010
Sequence in context: A003044 A279077 A018541 * A015702 A245709 A253789
Adjacent sequences: A018290 A018291 A018292 * A018294 A018295 A018296


KEYWORD

nonn,fini,full,easy


AUTHOR

N. J. A. Sloane


STATUS

approved



