105210800

素因数分解:

$2^4\times 5^2\times {\mathrm{83}}^1\times {\mathrm{3169}}^1$

素因数の和:3270

約数の個数: 60

約数和(自身を含む): 255895080

約数和(自身を除く): 150684280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 83, 100, 166, 200, 332, 400, 415, 664, 830, 1328, 1660, 2075, 3169, 3320, 4150, 6338, 6640, 8300, 12676, 15845, 16600, 25352, 31690, 33200, 50704, 63380, 79225, 126760, 158450, 253520, 263027, 316900, 526054, 633800, 1052108, 1267600, 1315135, 2104216, 2630270, 4208432, 5260540, 6575675, 10521080, 13151350, 21042160, 26302700, 52605400, 105210800]

約数ペア:

[(1, 105210800), (2, 52605400), (4, 26302700), (5, 21042160), (8, 13151350), (10, 10521080), (16, 6575675), (20, 5260540), (25, 4208432), (40, 2630270), (50, 2104216), (80, 1315135), (83, 1267600), (100, 1052108), (166, 633800), (200, 526054), (332, 316900), (400, 263027), (415, 253520), (664, 158450), (830, 126760), (1328, 79225), (1660, 63380), (2075, 50704), (3169, 33200), (3320, 31690), (4150, 25352), (6338, 16600), (6640, 15845), (8300, 12676)]