57706160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:462

約数の個数: 80

約数和(自身を含む): 143508672

約数和(自身を除く): 85802512

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 151, 170, 272, 281, 302, 340, 562, 604, 680, 755, 1124, 1208, 1360, 1405, 1510, 2248, 2416, 2567, 2810, 3020, 4496, 4777, 5134, 5620, 6040, 9554, 10268, 11240, 12080, 12835, 19108, 20536, 22480, 23885, 25670, 38216, 41072, 42431, 47770, 51340, 76432, 84862, 95540, 102680, 169724, 191080, 205360, 212155, 339448, 382160, 424310, 678896, 721327, 848620, 1442654, 1697240, 2885308, 3394480, 3606635, 5770616, 7213270, 11541232, 14426540, 28853080, 57706160]

約数ペア:

[(1, 57706160), (2, 28853080), (4, 14426540), (5, 11541232), (8, 7213270), (10, 5770616), (16, 3606635), (17, 3394480), (20, 2885308), (34, 1697240), (40, 1442654), (68, 848620), (80, 721327), (85, 678896), (136, 424310), (151, 382160), (170, 339448), (272, 212155), (281, 205360), (302, 191080), (340, 169724), (562, 102680), (604, 95540), (680, 84862), (755, 76432), (1124, 51340), (1208, 47770), (1360, 42431), (1405, 41072), (1510, 38216), (2248, 25670), (2416, 23885), (2567, 22480), (2810, 20536), (3020, 19108), (4496, 12835), (4777, 12080), (5134, 11240), (5620, 10268), (6040, 9554)]