77250840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9067}}^1$

素因数の和:9152

約数の個数: 64

約数和(自身を含む): 235042560

約数和(自身を除く): 157791720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 9067, 18134, 27201, 36268, 45335, 54402, 72536, 90670, 108804, 136005, 181340, 217608, 272010, 362680, 544020, 643757, 1088040, 1287514, 1931271, 2575028, 3218785, 3862542, 5150056, 6437570, 7725084, 9656355, 12875140, 15450168, 19312710, 25750280, 38625420, 77250840]

約数ペア:

[(1, 77250840), (2, 38625420), (3, 25750280), (4, 19312710), (5, 15450168), (6, 12875140), (8, 9656355), (10, 7725084), (12, 6437570), (15, 5150056), (20, 3862542), (24, 3218785), (30, 2575028), (40, 1931271), (60, 1287514), (71, 1088040), (120, 643757), (142, 544020), (213, 362680), (284, 272010), (355, 217608), (426, 181340), (568, 136005), (710, 108804), (852, 90670), (1065, 72536), (1420, 54402), (1704, 45335), (2130, 36268), (2840, 27201), (4260, 18134), (8520, 9067)]