201356880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7841}}^1$

素因数の和:7964

約数の個数: 80

約数和(自身を含む): 630120384

約数和(自身を除く): 428763504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 3210, 4280, 5136, 6420, 7841, 8560, 12840, 15682, 23523, 25680, 31364, 39205, 47046, 62728, 78410, 94092, 117615, 125456, 156820, 188184, 235230, 313640, 376368, 470460, 627280, 838987, 940920, 1677974, 1881840, 2516961, 3355948, 4194935, 5033922, 6711896, 8389870, 10067844, 12584805, 13423792, 16779740, 20135688, 25169610, 33559480, 40271376, 50339220, 67118960, 100678440, 201356880]

約数ペア:

[(1, 201356880), (2, 100678440), (3, 67118960), (4, 50339220), (5, 40271376), (6, 33559480), (8, 25169610), (10, 20135688), (12, 16779740), (15, 13423792), (16, 12584805), (20, 10067844), (24, 8389870), (30, 6711896), (40, 5033922), (48, 4194935), (60, 3355948), (80, 2516961), (107, 1881840), (120, 1677974), (214, 940920), (240, 838987), (321, 627280), (428, 470460), (535, 376368), (642, 313640), (856, 235230), (1070, 188184), (1284, 156820), (1605, 125456), (1712, 117615), (2140, 94092), (2568, 78410), (3210, 62728), (4280, 47046), (5136, 39205), (6420, 31364), (7841, 25680), (8560, 23523), (12840, 15682)]