201856560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{841069}}^1$

素因数の和:841085

約数の個数: 40

約数和(自身を含む): 625756080

約数和(自身を除く): 423899520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 841069, 1682138, 2523207, 3364276, 4205345, 5046414, 6728552, 8410690, 10092828, 12616035, 13457104, 16821380, 20185656, 25232070, 33642760, 40371312, 50464140, 67285520, 100928280, 201856560]

約数ペア:

[(1, 201856560), (2, 100928280), (3, 67285520), (4, 50464140), (5, 40371312), (6, 33642760), (8, 25232070), (10, 20185656), (12, 16821380), (15, 13457104), (16, 12616035), (20, 10092828), (24, 8410690), (30, 6728552), (40, 5046414), (48, 4205345), (60, 3364276), (80, 2523207), (120, 1682138), (240, 841069)]