15672042120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{236167}}^1$

素因数の和:236267

約数の個数: 128

約数和(自身を含む): 54413107200

約数和(自身を除く): 38741065080

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, 79, 84, 105, 120, 140, 158, 168, 210, 237, 280, 316, 395, 420, 474, 553, 632, 790, 840, 948, 1106, 1185, 1580, 1659, 1896, 2212, 2370, 2765, 3160, 3318, 4424, 4740, 5530, 6636, 8295, 9480, 11060, 13272, 16590, 22120, 33180, 66360, 236167, 472334, 708501, 944668, 1180835, 1417002, 1653169, 1889336, 2361670, 2834004, 3306338, 3542505, 4723340, 4959507, 5668008, 6612676, 7085010, 8265845, 9446680, 9919014, 13225352, 14170020, 16531690, 18657193, 19838028, 24797535, 28340040, 33063380, 37314386, 39676056, 49595070, 55971579, 66126760, 74628772, 93285965, 99190140, 111943158, 130600351, 149257544, 186571930, 198380280, 223886316, 261200702, 279857895, 373143860, 391801053, 447772632, 522401404, 559715790, 653001755, 746287720, 783602106, 1044802808, 1119431580, 1306003510, 1567204212, 1959005265, 2238863160, 2612007020, 3134408424, 3918010530, 5224014040, 7836021060, 15672042120]

約数ペア:

[(1, 15672042120), (2, 7836021060), (3, 5224014040), (4, 3918010530), (5, 3134408424), (6, 2612007020), (7, 2238863160), (8, 1959005265), (10, 1567204212), (12, 1306003510), (14, 1119431580), (15, 1044802808), (20, 783602106), (21, 746287720), (24, 653001755), (28, 559715790), (30, 522401404), (35, 447772632), (40, 391801053), (42, 373143860), (56, 279857895), (60, 261200702), (70, 223886316), (79, 198380280), (84, 186571930), (105, 149257544), (120, 130600351), (140, 111943158), (158, 99190140), (168, 93285965), (210, 74628772), (237, 66126760), (280, 55971579), (316, 49595070), (395, 39676056), (420, 37314386), (474, 33063380), (553, 28340040), (632, 24797535), (790, 19838028), (840, 18657193), (948, 16531690), (1106, 14170020), (1185, 13225352), (1580, 9919014), (1659, 9446680), (1896, 8265845), (2212, 7085010), (2370, 6612676), (2765, 5668008), (3160, 4959507), (3318, 4723340), (4424, 3542505), (4740, 3306338), (5530, 2834004), (6636, 2361670), (8295, 1889336), (9480, 1653169), (11060, 1417002), (13272, 1180835), (16590, 944668), (22120, 708501), (33180, 472334), (66360, 236167)]