137028360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{163129}}^1$

素因数の和:163150

約数の個数: 64

約数和(自身を含む): 469814400

約数和(自身を除く): 332786040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 163129, 326258, 489387, 652516, 815645, 978774, 1141903, 1305032, 1631290, 1957548, 2283806, 2446935, 3262580, 3425709, 3915096, 4567612, 4893870, 5709515, 6525160, 6851418, 9135224, 9787740, 11419030, 13702836, 17128545, 19575480, 22838060, 27405672, 34257090, 45676120, 68514180, 137028360]

約数ペア:

[(1, 137028360), (2, 68514180), (3, 45676120), (4, 34257090), (5, 27405672), (6, 22838060), (7, 19575480), (8, 17128545), (10, 13702836), (12, 11419030), (14, 9787740), (15, 9135224), (20, 6851418), (21, 6525160), (24, 5709515), (28, 4893870), (30, 4567612), (35, 3915096), (40, 3425709), (42, 3262580), (56, 2446935), (60, 2283806), (70, 1957548), (84, 1631290), (105, 1305032), (120, 1141903), (140, 978774), (168, 815645), (210, 652516), (280, 489387), (420, 326258), (840, 163129)]