152877360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1451}}^1$

素因数の和:1906

約数の個数: 80

約数和(自身を含む): 475326720

約数和(自身を除く): 322449360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 439, 878, 1317, 1451, 1756, 2195, 2634, 2902, 3512, 4353, 4390, 5268, 5804, 6585, 7024, 7255, 8706, 8780, 10536, 11608, 13170, 14510, 17412, 17560, 21072, 21765, 23216, 26340, 29020, 34824, 35120, 43530, 52680, 58040, 69648, 87060, 105360, 116080, 174120, 348240, 636989, 1273978, 1910967, 2547956, 3184945, 3821934, 5095912, 6369890, 7643868, 9554835, 10191824, 12739780, 15287736, 19109670, 25479560, 30575472, 38219340, 50959120, 76438680, 152877360]

約数ペア:

[(1, 152877360), (2, 76438680), (3, 50959120), (4, 38219340), (5, 30575472), (6, 25479560), (8, 19109670), (10, 15287736), (12, 12739780), (15, 10191824), (16, 9554835), (20, 7643868), (24, 6369890), (30, 5095912), (40, 3821934), (48, 3184945), (60, 2547956), (80, 1910967), (120, 1273978), (240, 636989), (439, 348240), (878, 174120), (1317, 116080), (1451, 105360), (1756, 87060), (2195, 69648), (2634, 58040), (2902, 52680), (3512, 43530), (4353, 35120), (4390, 34824), (5268, 29020), (5804, 26340), (6585, 23216), (7024, 21765), (7255, 21072), (8706, 17560), (8780, 17412), (10536, 14510), (11608, 13170)]