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A178878 Divisors of 1680. 19
1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
COMMENTS
1680 is a highly composite number: A002182(17)=1680;
the sequence is finite with A002183(17)=40 terms: a(40)=1680.
LINKS
Eric Weisstein's World of Mathematics, Highly Composite Number
MATHEMATICA
Divisors[1680] (* Wesley Ivan Hurt, Mar 20 2022 *)
PROG
(PARI) divisors(1680) \\ Charles R Greathouse IV, Jun 21 2017
CROSSREFS
Sequence in context: A257672 A285314 A080544 * A175326 A018676 A115845
KEYWORD
fini,full,nonn,easy
AUTHOR
Reinhard Zumkeller, Jun 21 2010
STATUS
approved

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Last modified March 29 09:14 EDT 2024. Contains 371268 sequences. (Running on oeis4.)