202976160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{422867}}^1$

素因数の和:422885

約数の個数: 48

約数和(自身を含む): 639376416

約数和(自身を除く): 436400256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 422867, 845734, 1268601, 1691468, 2114335, 2537202, 3382936, 4228670, 5074404, 6343005, 6765872, 8457340, 10148808, 12686010, 13531744, 16914680, 20297616, 25372020, 33829360, 40595232, 50744040, 67658720, 101488080, 202976160]

約数ペア:

[(1, 202976160), (2, 101488080), (3, 67658720), (4, 50744040), (5, 40595232), (6, 33829360), (8, 25372020), (10, 20297616), (12, 16914680), (15, 13531744), (16, 12686010), (20, 10148808), (24, 8457340), (30, 6765872), (32, 6343005), (40, 5074404), (48, 4228670), (60, 3382936), (80, 2537202), (96, 2114335), (120, 1691468), (160, 1268601), (240, 845734), (480, 422867)]