70810960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1201}}^1$

素因数の和:1292

約数の個数: 80

約数和(自身を含む): 182434752

約数和(自身を除く): 111623792

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 67, 80, 88, 110, 134, 176, 220, 268, 335, 440, 536, 670, 737, 880, 1072, 1201, 1340, 1474, 2402, 2680, 2948, 3685, 4804, 5360, 5896, 6005, 7370, 9608, 11792, 12010, 13211, 14740, 19216, 24020, 26422, 29480, 48040, 52844, 58960, 66055, 80467, 96080, 105688, 132110, 160934, 211376, 264220, 321868, 402335, 528440, 643736, 804670, 885137, 1056880, 1287472, 1609340, 1770274, 3218680, 3540548, 4425685, 6437360, 7081096, 8851370, 14162192, 17702740, 35405480, 70810960]

約数ペア:

[(1, 70810960), (2, 35405480), (4, 17702740), (5, 14162192), (8, 8851370), (10, 7081096), (11, 6437360), (16, 4425685), (20, 3540548), (22, 3218680), (40, 1770274), (44, 1609340), (55, 1287472), (67, 1056880), (80, 885137), (88, 804670), (110, 643736), (134, 528440), (176, 402335), (220, 321868), (268, 264220), (335, 211376), (440, 160934), (536, 132110), (670, 105688), (737, 96080), (880, 80467), (1072, 66055), (1201, 58960), (1340, 52844), (1474, 48040), (2402, 29480), (2680, 26422), (2948, 24020), (3685, 19216), (4804, 14740), (5360, 13211), (5896, 12010), (6005, 11792), (7370, 9608)]