70323720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3881}}^1$

素因数の和:4046

約数の個数: 64

約数和(自身を含む): 212423040

約数和(自身を除く): 142099320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 3881, 4530, 6040, 7762, 9060, 11643, 15524, 18120, 19405, 23286, 31048, 38810, 46572, 58215, 77620, 93144, 116430, 155240, 232860, 465720, 586031, 1172062, 1758093, 2344124, 2930155, 3516186, 4688248, 5860310, 7032372, 8790465, 11720620, 14064744, 17580930, 23441240, 35161860, 70323720]

約数ペア:

[(1, 70323720), (2, 35161860), (3, 23441240), (4, 17580930), (5, 14064744), (6, 11720620), (8, 8790465), (10, 7032372), (12, 5860310), (15, 4688248), (20, 3516186), (24, 2930155), (30, 2344124), (40, 1758093), (60, 1172062), (120, 586031), (151, 465720), (302, 232860), (453, 155240), (604, 116430), (755, 93144), (906, 77620), (1208, 58215), (1510, 46572), (1812, 38810), (2265, 31048), (3020, 23286), (3624, 19405), (3881, 18120), (4530, 15524), (6040, 11643), (7762, 9060)]