210487360

素因数分解:

$2^6\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5821}}^1$

素因数の和:5951

約数の個数: 56

約数和(自身を含む): 505745496

約数和(自身を除く): 295258136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 160, 226, 320, 452, 565, 904, 1130, 1808, 2260, 3616, 4520, 5821, 7232, 9040, 11642, 18080, 23284, 29105, 36160, 46568, 58210, 93136, 116420, 186272, 232840, 372544, 465680, 657773, 931360, 1315546, 1862720, 2631092, 3288865, 5262184, 6577730, 10524368, 13155460, 21048736, 26310920, 42097472, 52621840, 105243680, 210487360]

約数ペア:

[(1, 210487360), (2, 105243680), (4, 52621840), (5, 42097472), (8, 26310920), (10, 21048736), (16, 13155460), (20, 10524368), (32, 6577730), (40, 5262184), (64, 3288865), (80, 2631092), (113, 1862720), (160, 1315546), (226, 931360), (320, 657773), (452, 465680), (565, 372544), (904, 232840), (1130, 186272), (1808, 116420), (2260, 93136), (3616, 58210), (4520, 46568), (5821, 36160), (7232, 29105), (9040, 23284), (11642, 18080)]