935487040

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{613}}^1$

素因数の和:900

約数の個数: 112

約数和(自身を含む): 2358054720

約数和(自身を除く): 1422567680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 251, 304, 320, 380, 502, 608, 613, 760, 1004, 1216, 1226, 1255, 1520, 2008, 2452, 2510, 3040, 3065, 4016, 4769, 4904, 5020, 6080, 6130, 8032, 9538, 9808, 10040, 11647, 12260, 16064, 19076, 19616, 20080, 23294, 23845, 24520, 38152, 39232, 40160, 46588, 47690, 49040, 58235, 76304, 80320, 93176, 95380, 98080, 116470, 152608, 153863, 186352, 190760, 196160, 232940, 305216, 307726, 372704, 381520, 465880, 615452, 745408, 763040, 769315, 931760, 1230904, 1526080, 1538630, 1863520, 2461808, 2923397, 3077260, 3727040, 4923616, 5846794, 6154520, 9847232, 11693588, 12309040, 14616985, 23387176, 24618080, 29233970, 46774352, 49236160, 58467940, 93548704, 116935880, 187097408, 233871760, 467743520, 935487040]

約数ペア:

[(1, 935487040), (2, 467743520), (4, 233871760), (5, 187097408), (8, 116935880), (10, 93548704), (16, 58467940), (19, 49236160), (20, 46774352), (32, 29233970), (38, 24618080), (40, 23387176), (64, 14616985), (76, 12309040), (80, 11693588), (95, 9847232), (152, 6154520), (160, 5846794), (190, 4923616), (251, 3727040), (304, 3077260), (320, 2923397), (380, 2461808), (502, 1863520), (608, 1538630), (613, 1526080), (760, 1230904), (1004, 931760), (1216, 769315), (1226, 763040), (1255, 745408), (1520, 615452), (2008, 465880), (2452, 381520), (2510, 372704), (3040, 307726), (3065, 305216), (4016, 232940), (4769, 196160), (4904, 190760), (5020, 186352), (6080, 153863), (6130, 152608), (8032, 116470), (9538, 98080), (9808, 95380), (10040, 93176), (11647, 80320), (12260, 76304), (16064, 58235), (19076, 49040), (19616, 47690), (20080, 46588), (23294, 40160), (23845, 39232), (24520, 38152)]