71892600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{709}}^1$

素因数の和:754

約数の個数: 144

約数和(自身を含む): 241669800

約数和(自身を除く): 169777200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 169, 195, 200, 260, 300, 312, 325, 338, 390, 507, 520, 600, 650, 676, 709, 780, 845, 975, 1014, 1300, 1352, 1418, 1560, 1690, 1950, 2028, 2127, 2535, 2600, 2836, 3380, 3545, 3900, 4056, 4225, 4254, 5070, 5672, 6760, 7090, 7800, 8450, 8508, 9217, 10140, 10635, 12675, 14180, 16900, 17016, 17725, 18434, 20280, 21270, 25350, 27651, 28360, 33800, 35450, 36868, 42540, 46085, 50700, 53175, 55302, 70900, 73736, 85080, 92170, 101400, 106350, 110604, 119821, 138255, 141800, 184340, 212700, 221208, 230425, 239642, 276510, 359463, 368680, 425400, 460850, 479284, 553020, 599105, 691275, 718926, 921700, 958568, 1106040, 1198210, 1382550, 1437852, 1797315, 1843400, 2396420, 2765100, 2875704, 2995525, 3594630, 4792840, 5530200, 5991050, 7189260, 8986575, 11982100, 14378520, 17973150, 23964200, 35946300, 71892600]

約数ペア:

[(1, 71892600), (2, 35946300), (3, 23964200), (4, 17973150), (5, 14378520), (6, 11982100), (8, 8986575), (10, 7189260), (12, 5991050), (13, 5530200), (15, 4792840), (20, 3594630), (24, 2995525), (25, 2875704), (26, 2765100), (30, 2396420), (39, 1843400), (40, 1797315), (50, 1437852), (52, 1382550), (60, 1198210), (65, 1106040), (75, 958568), (78, 921700), (100, 718926), (104, 691275), (120, 599105), (130, 553020), (150, 479284), (156, 460850), (169, 425400), (195, 368680), (200, 359463), (260, 276510), (300, 239642), (312, 230425), (325, 221208), (338, 212700), (390, 184340), (507, 141800), (520, 138255), (600, 119821), (650, 110604), (676, 106350), (709, 101400), (780, 92170), (845, 85080), (975, 73736), (1014, 70900), (1300, 55302), (1352, 53175), (1418, 50700), (1560, 46085), (1690, 42540), (1950, 36868), (2028, 35450), (2127, 33800), (2535, 28360), (2600, 27651), (2836, 25350), (3380, 21270), (3545, 20280), (3900, 18434), (4056, 17725), (4225, 17016), (4254, 16900), (5070, 14180), (5672, 12675), (6760, 10635), (7090, 10140), (7800, 9217), (8450, 8508)]