3900743760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{149111}}^1$

素因数の和:149236

約数の個数: 80

約数和(自身を含む): 12203326080

約数和(自身を除く): 8302582320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 4360, 5232, 6540, 8720, 13080, 26160, 149111, 298222, 447333, 596444, 745555, 894666, 1192888, 1491110, 1789332, 2236665, 2385776, 2982220, 3578664, 4473330, 5964440, 7157328, 8946660, 11928880, 16253099, 17893320, 32506198, 35786640, 48759297, 65012396, 81265495, 97518594, 130024792, 162530990, 195037188, 243796485, 260049584, 325061980, 390074376, 487592970, 650123960, 780148752, 975185940, 1300247920, 1950371880, 3900743760]

約数ペア:

[(1, 3900743760), (2, 1950371880), (3, 1300247920), (4, 975185940), (5, 780148752), (6, 650123960), (8, 487592970), (10, 390074376), (12, 325061980), (15, 260049584), (16, 243796485), (20, 195037188), (24, 162530990), (30, 130024792), (40, 97518594), (48, 81265495), (60, 65012396), (80, 48759297), (109, 35786640), (120, 32506198), (218, 17893320), (240, 16253099), (327, 11928880), (436, 8946660), (545, 7157328), (654, 5964440), (872, 4473330), (1090, 3578664), (1308, 2982220), (1635, 2385776), (1744, 2236665), (2180, 1789332), (2616, 1491110), (3270, 1192888), (4360, 894666), (5232, 745555), (6540, 596444), (8720, 447333), (13080, 298222), (26160, 149111)]