237208080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{988367}}^1$

素因数の和:988383

約数の個数: 40

約数和(自身を含む): 735345792

約数和(自身を除く): 498137712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 988367, 1976734, 2965101, 3953468, 4941835, 5930202, 7906936, 9883670, 11860404, 14825505, 15813872, 19767340, 23720808, 29651010, 39534680, 47441616, 59302020, 79069360, 118604040, 237208080]

約数ペア:

[(1, 237208080), (2, 118604040), (3, 79069360), (4, 59302020), (5, 47441616), (6, 39534680), (8, 29651010), (10, 23720808), (12, 19767340), (15, 15813872), (16, 14825505), (20, 11860404), (24, 9883670), (30, 7906936), (40, 5930202), (48, 4941835), (60, 3953468), (80, 2965101), (120, 1976734), (240, 988367)]