307094080

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^2\times {\mathrm{701}}^1$

素因数の和:792

約数の個数: 84

約数和(自身を含む): 752638068

約数和(自身を除く): 445543988

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 592, 701, 740, 1184, 1369, 1402, 1480, 2368, 2738, 2804, 2960, 3505, 5476, 5608, 5920, 6845, 7010, 10952, 11216, 11840, 13690, 14020, 21904, 22432, 25937, 27380, 28040, 43808, 44864, 51874, 54760, 56080, 87616, 103748, 109520, 112160, 129685, 207496, 219040, 224320, 259370, 414992, 438080, 518740, 829984, 959669, 1037480, 1659968, 1919338, 2074960, 3838676, 4149920, 4798345, 7677352, 8299840, 9596690, 15354704, 19193380, 30709408, 38386760, 61418816, 76773520, 153547040, 307094080]

約数ペア:

[(1, 307094080), (2, 153547040), (4, 76773520), (5, 61418816), (8, 38386760), (10, 30709408), (16, 19193380), (20, 15354704), (32, 9596690), (37, 8299840), (40, 7677352), (64, 4798345), (74, 4149920), (80, 3838676), (148, 2074960), (160, 1919338), (185, 1659968), (296, 1037480), (320, 959669), (370, 829984), (592, 518740), (701, 438080), (740, 414992), (1184, 259370), (1369, 224320), (1402, 219040), (1480, 207496), (2368, 129685), (2738, 112160), (2804, 109520), (2960, 103748), (3505, 87616), (5476, 56080), (5608, 54760), (5920, 51874), (6845, 44864), (7010, 43808), (10952, 28040), (11216, 27380), (11840, 25937), (13690, 22432), (14020, 21904)]