132481600

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2671}}^1$

素因数の和:2724

約数の個数: 84

約数和(自身を含む): 336629248

約数和(自身を除く): 204147648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 155, 160, 200, 248, 310, 320, 400, 496, 620, 775, 800, 992, 1240, 1550, 1600, 1984, 2480, 2671, 3100, 4960, 5342, 6200, 9920, 10684, 12400, 13355, 21368, 24800, 26710, 42736, 49600, 53420, 66775, 82801, 85472, 106840, 133550, 165602, 170944, 213680, 267100, 331204, 414005, 427360, 534200, 662408, 828010, 854720, 1068400, 1324816, 1656020, 2070025, 2136800, 2649632, 3312040, 4140050, 4273600, 5299264, 6624080, 8280100, 13248160, 16560200, 26496320, 33120400, 66240800, 132481600]

約数ペア:

[(1, 132481600), (2, 66240800), (4, 33120400), (5, 26496320), (8, 16560200), (10, 13248160), (16, 8280100), (20, 6624080), (25, 5299264), (31, 4273600), (32, 4140050), (40, 3312040), (50, 2649632), (62, 2136800), (64, 2070025), (80, 1656020), (100, 1324816), (124, 1068400), (155, 854720), (160, 828010), (200, 662408), (248, 534200), (310, 427360), (320, 414005), (400, 331204), (496, 267100), (620, 213680), (775, 170944), (800, 165602), (992, 133550), (1240, 106840), (1550, 85472), (1600, 82801), (1984, 66775), (2480, 53420), (2671, 49600), (3100, 42736), (4960, 26710), (5342, 24800), (6200, 21368), (9920, 13355), (10684, 12400)]