240483864

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{7517}}^1$

素因数の和:7600

約数の個数: 64

約数和(自身を含む): 635120640

約数和(自身を除く): 394636776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 43, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 516, 744, 1032, 1333, 2666, 3999, 5332, 7517, 7998, 10664, 15034, 15996, 22551, 30068, 31992, 45102, 60136, 90204, 180408, 233027, 323231, 466054, 646462, 699081, 932108, 969693, 1292924, 1398162, 1864216, 1939386, 2585848, 2796324, 3878772, 5592648, 7757544, 10020161, 20040322, 30060483, 40080644, 60120966, 80161288, 120241932, 240483864]

約数ペア:

[(1, 240483864), (2, 120241932), (3, 80161288), (4, 60120966), (6, 40080644), (8, 30060483), (12, 20040322), (24, 10020161), (31, 7757544), (43, 5592648), (62, 3878772), (86, 2796324), (93, 2585848), (124, 1939386), (129, 1864216), (172, 1398162), (186, 1292924), (248, 969693), (258, 932108), (344, 699081), (372, 646462), (516, 466054), (744, 323231), (1032, 233027), (1333, 180408), (2666, 90204), (3999, 60136), (5332, 45102), (7517, 31992), (7998, 30068), (10664, 22551), (15034, 15996)]