4771600

素因数分解:

$2^4\times 5^2\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:248

約数の個数: 60

約数和(自身を含む): 11685760

約数和(自身を除く): 6914160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 79, 80, 100, 151, 158, 200, 302, 316, 395, 400, 604, 632, 755, 790, 1208, 1264, 1510, 1580, 1975, 2416, 3020, 3160, 3775, 3950, 6040, 6320, 7550, 7900, 11929, 12080, 15100, 15800, 23858, 30200, 31600, 47716, 59645, 60400, 95432, 119290, 190864, 238580, 298225, 477160, 596450, 954320, 1192900, 2385800, 4771600]

約数ペア:

[(1, 4771600), (2, 2385800), (4, 1192900), (5, 954320), (8, 596450), (10, 477160), (16, 298225), (20, 238580), (25, 190864), (40, 119290), (50, 95432), (79, 60400), (80, 59645), (100, 47716), (151, 31600), (158, 30200), (200, 23858), (302, 15800), (316, 15100), (395, 12080), (400, 11929), (604, 7900), (632, 7550), (755, 6320), (790, 6040), (1208, 3950), (1264, 3775), (1510, 3160), (1580, 3020), (1975, 2416)]