105565600

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{2693}}^1$

素因数の和:2727

約数の個数: 108

約数和(自身を含む): 299898774

約数和(自身を除く): 194333174

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 350, 392, 400, 490, 560, 700, 784, 800, 980, 1120, 1225, 1400, 1568, 1960, 2450, 2693, 2800, 3920, 4900, 5386, 5600, 7840, 9800, 10772, 13465, 18851, 19600, 21544, 26930, 37702, 39200, 43088, 53860, 67325, 75404, 86176, 94255, 107720, 131957, 134650, 150808, 188510, 215440, 263914, 269300, 301616, 377020, 430880, 471275, 527828, 538600, 603232, 659785, 754040, 942550, 1055656, 1077200, 1319570, 1508080, 1885100, 2111312, 2154400, 2639140, 3016160, 3298925, 3770200, 4222624, 5278280, 6597850, 7540400, 10556560, 13195700, 15080800, 21113120, 26391400, 52782800, 105565600]

約数ペア:

[(1, 105565600), (2, 52782800), (4, 26391400), (5, 21113120), (7, 15080800), (8, 13195700), (10, 10556560), (14, 7540400), (16, 6597850), (20, 5278280), (25, 4222624), (28, 3770200), (32, 3298925), (35, 3016160), (40, 2639140), (49, 2154400), (50, 2111312), (56, 1885100), (70, 1508080), (80, 1319570), (98, 1077200), (100, 1055656), (112, 942550), (140, 754040), (160, 659785), (175, 603232), (196, 538600), (200, 527828), (224, 471275), (245, 430880), (280, 377020), (350, 301616), (392, 269300), (400, 263914), (490, 215440), (560, 188510), (700, 150808), (784, 134650), (800, 131957), (980, 107720), (1120, 94255), (1225, 86176), (1400, 75404), (1568, 67325), (1960, 53860), (2450, 43088), (2693, 39200), (2800, 37702), (3920, 26930), (4900, 21544), (5386, 19600), (5600, 18851), (7840, 13465), (9800, 10772)]