57863200

素因数分解:

$2^5\times 5^2\times {\mathrm{151}}^1\times {\mathrm{479}}^1$

素因数の和:650

約数の個数: 72

約数和(自身を含む): 142490880

約数和(自身を除く): 84627680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 151, 160, 200, 302, 400, 479, 604, 755, 800, 958, 1208, 1510, 1916, 2395, 2416, 3020, 3775, 3832, 4790, 4832, 6040, 7550, 7664, 9580, 11975, 12080, 15100, 15328, 19160, 23950, 24160, 30200, 38320, 47900, 60400, 72329, 76640, 95800, 120800, 144658, 191600, 289316, 361645, 383200, 578632, 723290, 1157264, 1446580, 1808225, 2314528, 2893160, 3616450, 5786320, 7232900, 11572640, 14465800, 28931600, 57863200]

約数ペア:

[(1, 57863200), (2, 28931600), (4, 14465800), (5, 11572640), (8, 7232900), (10, 5786320), (16, 3616450), (20, 2893160), (25, 2314528), (32, 1808225), (40, 1446580), (50, 1157264), (80, 723290), (100, 578632), (151, 383200), (160, 361645), (200, 289316), (302, 191600), (400, 144658), (479, 120800), (604, 95800), (755, 76640), (800, 72329), (958, 60400), (1208, 47900), (1510, 38320), (1916, 30200), (2395, 24160), (2416, 23950), (3020, 19160), (3775, 15328), (3832, 15100), (4790, 12080), (4832, 11975), (6040, 9580), (7550, 7664)]