5664320

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:619

約数の個数: 56

約数和(自身を含む): 13947648

約数和(自身を除く): 8283328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 571, 620, 992, 1142, 1240, 1984, 2284, 2480, 2855, 4568, 4960, 5710, 9136, 9920, 11420, 17701, 18272, 22840, 35402, 36544, 45680, 70804, 88505, 91360, 141608, 177010, 182720, 283216, 354020, 566432, 708040, 1132864, 1416080, 2832160, 5664320]

約数ペア:

[(1, 5664320), (2, 2832160), (4, 1416080), (5, 1132864), (8, 708040), (10, 566432), (16, 354020), (20, 283216), (31, 182720), (32, 177010), (40, 141608), (62, 91360), (64, 88505), (80, 70804), (124, 45680), (155, 36544), (160, 35402), (248, 22840), (310, 18272), (320, 17701), (496, 11420), (571, 9920), (620, 9136), (992, 5710), (1142, 4960), (1240, 4568), (1984, 2855), (2284, 2480)]