118029840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{11437}}^1$

素因数の和:11496

約数の個数: 80

約数和(自身を含む): 374434368

約数和(自身を除く): 256404528

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, 10320, 11437, 22874, 34311, 45748, 57185, 68622, 91496, 114370, 137244, 171555, 182992, 228740, 274488, 343110, 457480, 491791, 548976, 686220, 914960, 983582, 1372440, 1475373, 1967164, 2458955, 2744880, 2950746, 3934328, 4917910, 5901492, 7376865, 7868656, 9835820, 11802984, 14753730, 19671640, 23605968, 29507460, 39343280, 59014920, 118029840]

約数ペア:

[(1, 118029840), (2, 59014920), (3, 39343280), (4, 29507460), (5, 23605968), (6, 19671640), (8, 14753730), (10, 11802984), (12, 9835820), (15, 7868656), (16, 7376865), (20, 5901492), (24, 4917910), (30, 3934328), (40, 2950746), (43, 2744880), (48, 2458955), (60, 1967164), (80, 1475373), (86, 1372440), (120, 983582), (129, 914960), (172, 686220), (215, 548976), (240, 491791), (258, 457480), (344, 343110), (430, 274488), (516, 228740), (645, 182992), (688, 171555), (860, 137244), (1032, 114370), (1290, 91496), (1720, 68622), (2064, 57185), (2580, 45748), (3440, 34311), (5160, 22874), (10320, 11437)]