152328360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:667

約数の個数: 128

約数和(自身を含む): 477290880

約数和(自身を除く): 324962520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 53, 60, 86, 106, 120, 129, 159, 172, 212, 215, 258, 265, 318, 344, 424, 430, 516, 530, 557, 636, 645, 795, 860, 1032, 1060, 1114, 1272, 1290, 1590, 1671, 1720, 2120, 2228, 2279, 2580, 2785, 3180, 3342, 4456, 4558, 5160, 5570, 6360, 6684, 6837, 8355, 9116, 11140, 11395, 13368, 13674, 16710, 18232, 22280, 22790, 23951, 27348, 29521, 33420, 34185, 45580, 47902, 54696, 59042, 66840, 68370, 71853, 88563, 91160, 95804, 118084, 119755, 136740, 143706, 147605, 177126, 191608, 236168, 239510, 273480, 287412, 295210, 354252, 359265, 442815, 479020, 574824, 590420, 708504, 718530, 885630, 958040, 1180840, 1269403, 1437060, 1771260, 2538806, 2874120, 3542520, 3808209, 5077612, 6347015, 7616418, 10155224, 12694030, 15232836, 19041045, 25388060, 30465672, 38082090, 50776120, 76164180, 152328360]

約数ペア:

[(1, 152328360), (2, 76164180), (3, 50776120), (4, 38082090), (5, 30465672), (6, 25388060), (8, 19041045), (10, 15232836), (12, 12694030), (15, 10155224), (20, 7616418), (24, 6347015), (30, 5077612), (40, 3808209), (43, 3542520), (53, 2874120), (60, 2538806), (86, 1771260), (106, 1437060), (120, 1269403), (129, 1180840), (159, 958040), (172, 885630), (212, 718530), (215, 708504), (258, 590420), (265, 574824), (318, 479020), (344, 442815), (424, 359265), (430, 354252), (516, 295210), (530, 287412), (557, 273480), (636, 239510), (645, 236168), (795, 191608), (860, 177126), (1032, 147605), (1060, 143706), (1114, 136740), (1272, 119755), (1290, 118084), (1590, 95804), (1671, 91160), (1720, 88563), (2120, 71853), (2228, 68370), (2279, 66840), (2580, 59042), (2785, 54696), (3180, 47902), (3342, 45580), (4456, 34185), (4558, 33420), (5160, 29521), (5570, 27348), (6360, 23951), (6684, 22790), (6837, 22280), (8355, 18232), (9116, 16710), (11140, 13674), (11395, 13368)]