63168720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6121}}^1$

素因数の和:6180

約数の個数: 80

約数和(自身を含む): 200409792

約数和(自身を除く): 137241072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 6121, 10320, 12242, 18363, 24484, 30605, 36726, 48968, 61210, 73452, 91815, 97936, 122420, 146904, 183630, 244840, 263203, 293808, 367260, 489680, 526406, 734520, 789609, 1052812, 1316015, 1469040, 1579218, 2105624, 2632030, 3158436, 3948045, 4211248, 5264060, 6316872, 7896090, 10528120, 12633744, 15792180, 21056240, 31584360, 63168720]

約数ペア:

[(1, 63168720), (2, 31584360), (3, 21056240), (4, 15792180), (5, 12633744), (6, 10528120), (8, 7896090), (10, 6316872), (12, 5264060), (15, 4211248), (16, 3948045), (20, 3158436), (24, 2632030), (30, 2105624), (40, 1579218), (43, 1469040), (48, 1316015), (60, 1052812), (80, 789609), (86, 734520), (120, 526406), (129, 489680), (172, 367260), (215, 293808), (240, 263203), (258, 244840), (344, 183630), (430, 146904), (516, 122420), (645, 97936), (688, 91815), (860, 73452), (1032, 61210), (1290, 48968), (1720, 36726), (2064, 30605), (2580, 24484), (3440, 18363), (5160, 12242), (6121, 10320)]