88748400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5689}}^1$

素因数の和:5723

約数の個数: 120

約数和(自身を含む): 306213040

約数和(自身を除く): 217464640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 5689, 7800, 11378, 15600, 17067, 22756, 28445, 34134, 45512, 56890, 68268, 73957, 85335, 91024, 113780, 136536, 142225, 147914, 170670, 221871, 227560, 273072, 284450, 295828, 341340, 369785, 426675, 443742, 455120, 568900, 591656, 682680, 739570, 853350, 887484, 1109355, 1137800, 1183312, 1365360, 1479140, 1706700, 1774968, 1848925, 2218710, 2275600, 2958280, 3413400, 3549936, 3697850, 4437420, 5546775, 5916560, 6826800, 7395700, 8874840, 11093550, 14791400, 17749680, 22187100, 29582800, 44374200, 88748400]

約数ペア:

[(1, 88748400), (2, 44374200), (3, 29582800), (4, 22187100), (5, 17749680), (6, 14791400), (8, 11093550), (10, 8874840), (12, 7395700), (13, 6826800), (15, 5916560), (16, 5546775), (20, 4437420), (24, 3697850), (25, 3549936), (26, 3413400), (30, 2958280), (39, 2275600), (40, 2218710), (48, 1848925), (50, 1774968), (52, 1706700), (60, 1479140), (65, 1365360), (75, 1183312), (78, 1137800), (80, 1109355), (100, 887484), (104, 853350), (120, 739570), (130, 682680), (150, 591656), (156, 568900), (195, 455120), (200, 443742), (208, 426675), (240, 369785), (260, 341340), (300, 295828), (312, 284450), (325, 273072), (390, 227560), (400, 221871), (520, 170670), (600, 147914), (624, 142225), (650, 136536), (780, 113780), (975, 91024), (1040, 85335), (1200, 73957), (1300, 68268), (1560, 56890), (1950, 45512), (2600, 34134), (3120, 28445), (3900, 22756), (5200, 17067), (5689, 15600), (7800, 11378)]