15080800

素因数分解:

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

素因数の和:2720

約数の個数: 72

約数和(自身を含む): 42091056

約数和(自身を除く): 27010256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2693, 2800, 5386, 5600, 10772, 13465, 18851, 21544, 26930, 37702, 43088, 53860, 67325, 75404, 86176, 94255, 107720, 134650, 150808, 188510, 215440, 269300, 301616, 377020, 430880, 471275, 538600, 603232, 754040, 942550, 1077200, 1508080, 1885100, 2154400, 3016160, 3770200, 7540400, 15080800]

約数ペア:

[(1, 15080800), (2, 7540400), (4, 3770200), (5, 3016160), (7, 2154400), (8, 1885100), (10, 1508080), (14, 1077200), (16, 942550), (20, 754040), (25, 603232), (28, 538600), (32, 471275), (35, 430880), (40, 377020), (50, 301616), (56, 269300), (70, 215440), (80, 188510), (100, 150808), (112, 134650), (140, 107720), (160, 94255), (175, 86176), (200, 75404), (224, 67325), (280, 53860), (350, 43088), (400, 37702), (560, 26930), (700, 21544), (800, 18851), (1120, 13465), (1400, 10772), (2693, 5600), (2800, 5386)]