372782800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4217}}^1$

素因数の和:4265

約数の個数: 120

約数和(自身を含む): 1021481496

約数和(自身を除く): 648698696

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 80, 85, 100, 104, 130, 136, 170, 200, 208, 221, 260, 272, 325, 340, 400, 425, 442, 520, 650, 680, 850, 884, 1040, 1105, 1300, 1360, 1700, 1768, 2210, 2600, 3400, 3536, 4217, 4420, 5200, 5525, 6800, 8434, 8840, 11050, 16868, 17680, 21085, 22100, 33736, 42170, 44200, 54821, 67472, 71689, 84340, 88400, 105425, 109642, 143378, 168680, 210850, 219284, 274105, 286756, 337360, 358445, 421700, 438568, 548210, 573512, 716890, 843400, 877136, 931957, 1096420, 1147024, 1370525, 1433780, 1686800, 1792225, 1863914, 2192840, 2741050, 2867560, 3584450, 3727828, 4385680, 4659785, 5482100, 5735120, 7168900, 7455656, 9319570, 10964200, 14337800, 14911312, 18639140, 21928400, 23298925, 28675600, 37278280, 46597850, 74556560, 93195700, 186391400, 372782800]

約数ペア:

[(1, 372782800), (2, 186391400), (4, 93195700), (5, 74556560), (8, 46597850), (10, 37278280), (13, 28675600), (16, 23298925), (17, 21928400), (20, 18639140), (25, 14911312), (26, 14337800), (34, 10964200), (40, 9319570), (50, 7455656), (52, 7168900), (65, 5735120), (68, 5482100), (80, 4659785), (85, 4385680), (100, 3727828), (104, 3584450), (130, 2867560), (136, 2741050), (170, 2192840), (200, 1863914), (208, 1792225), (221, 1686800), (260, 1433780), (272, 1370525), (325, 1147024), (340, 1096420), (400, 931957), (425, 877136), (442, 843400), (520, 716890), (650, 573512), (680, 548210), (850, 438568), (884, 421700), (1040, 358445), (1105, 337360), (1300, 286756), (1360, 274105), (1700, 219284), (1768, 210850), (2210, 168680), (2600, 143378), (3400, 109642), (3536, 105425), (4217, 88400), (4420, 84340), (5200, 71689), (5525, 67472), (6800, 54821), (8434, 44200), (8840, 42170), (11050, 33736), (16868, 22100), (17680, 21085)]