214310520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{499}}^1\times {\mathrm{1193}}^1$

素因数の和:1709

約数の個数: 96

約数和(自身を含む): 698490000

約数和(自身を除く): 484179480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 499, 998, 1193, 1497, 1996, 2386, 2495, 2994, 3579, 3992, 4491, 4772, 4990, 5965, 5988, 7158, 7485, 8982, 9544, 9980, 10737, 11930, 11976, 14316, 14970, 17895, 17964, 19960, 21474, 22455, 23860, 28632, 29940, 35790, 35928, 42948, 44910, 47720, 53685, 59880, 71580, 85896, 89820, 107370, 143160, 179640, 214740, 429480, 595307, 1190614, 1785921, 2381228, 2976535, 3571842, 4762456, 5357763, 5953070, 7143684, 8929605, 10715526, 11906140, 14287368, 17859210, 21431052, 23812280, 26788815, 35718420, 42862104, 53577630, 71436840, 107155260, 214310520]

約数ペア:

[(1, 214310520), (2, 107155260), (3, 71436840), (4, 53577630), (5, 42862104), (6, 35718420), (8, 26788815), (9, 23812280), (10, 21431052), (12, 17859210), (15, 14287368), (18, 11906140), (20, 10715526), (24, 8929605), (30, 7143684), (36, 5953070), (40, 5357763), (45, 4762456), (60, 3571842), (72, 2976535), (90, 2381228), (120, 1785921), (180, 1190614), (360, 595307), (499, 429480), (998, 214740), (1193, 179640), (1497, 143160), (1996, 107370), (2386, 89820), (2495, 85896), (2994, 71580), (3579, 59880), (3992, 53685), (4491, 47720), (4772, 44910), (4990, 42948), (5965, 35928), (5988, 35790), (7158, 29940), (7485, 28632), (8982, 23860), (9544, 22455), (9980, 21474), (10737, 19960), (11930, 17964), (11976, 17895), (14316, 14970)]