377221260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{859}}^1$

素因数の和:1447

約数の個数: 96

約数和(自身を含む): 1140814080

約数和(自身を除く): 763592820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 563, 780, 859, 1126, 1689, 1718, 2252, 2577, 2815, 3378, 3436, 4295, 5154, 5630, 6756, 7319, 8445, 8590, 10308, 11167, 11260, 12885, 14638, 16890, 17180, 21957, 22334, 25770, 29276, 33501, 33780, 36595, 43914, 44668, 51540, 55835, 67002, 73190, 87828, 109785, 111670, 134004, 146380, 167505, 219570, 223340, 335010, 439140, 483617, 670020, 967234, 1450851, 1934468, 2418085, 2901702, 4836170, 5803404, 6287021, 7254255, 9672340, 12574042, 14508510, 18861063, 25148084, 29017020, 31435105, 37722126, 62870210, 75444252, 94305315, 125740420, 188610630, 377221260]

約数ペア:

[(1, 377221260), (2, 188610630), (3, 125740420), (4, 94305315), (5, 75444252), (6, 62870210), (10, 37722126), (12, 31435105), (13, 29017020), (15, 25148084), (20, 18861063), (26, 14508510), (30, 12574042), (39, 9672340), (52, 7254255), (60, 6287021), (65, 5803404), (78, 4836170), (130, 2901702), (156, 2418085), (195, 1934468), (260, 1450851), (390, 967234), (563, 670020), (780, 483617), (859, 439140), (1126, 335010), (1689, 223340), (1718, 219570), (2252, 167505), (2577, 146380), (2815, 134004), (3378, 111670), (3436, 109785), (4295, 87828), (5154, 73190), (5630, 67002), (6756, 55835), (7319, 51540), (8445, 44668), (8590, 43914), (10308, 36595), (11167, 33780), (11260, 33501), (12885, 29276), (14638, 25770), (16890, 22334), (17180, 21957)]