42739227360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{690233}}^1$

素因数の和:690297

約数の個数: 144

約数和(自身を含む): 149239634544

約数和(自身を除く): 106500407184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 10320, 12384, 15480, 20640, 30960, 61920, 690233, 1380466, 2070699, 2760932, 3451165, 4141398, 5521864, 6212097, 6902330, 8282796, 10353495, 11043728, 12424194, 13804660, 16565592, 20706990, 22087456, 24848388, 27609320, 29680019, 31060485, 33131184, 41413980, 49696776, 55218640, 59360038, 62120970, 66262368, 82827960, 89040057, 99393552, 110437280, 118720076, 124241940, 148400095, 165655920, 178080114, 198787104, 237440152, 248483880, 267120171, 296800190, 331311840, 356160228, 445200285, 474880304, 496967760, 534240342, 593600380, 712320456, 890400570, 949760608, 993935520, 1068480684, 1187200760, 1335600855, 1424640912, 1780801140, 2136961368, 2374401520, 2671201710, 2849281824, 3561602280, 4273922736, 4748803040, 5342403420, 7123204560, 8547845472, 10684806840, 14246409120, 21369613680, 42739227360]

約数ペア:

[(1, 42739227360), (2, 21369613680), (3, 14246409120), (4, 10684806840), (5, 8547845472), (6, 7123204560), (8, 5342403420), (9, 4748803040), (10, 4273922736), (12, 3561602280), (15, 2849281824), (16, 2671201710), (18, 2374401520), (20, 2136961368), (24, 1780801140), (30, 1424640912), (32, 1335600855), (36, 1187200760), (40, 1068480684), (43, 993935520), (45, 949760608), (48, 890400570), (60, 712320456), (72, 593600380), (80, 534240342), (86, 496967760), (90, 474880304), (96, 445200285), (120, 356160228), (129, 331311840), (144, 296800190), (160, 267120171), (172, 248483880), (180, 237440152), (215, 198787104), (240, 178080114), (258, 165655920), (288, 148400095), (344, 124241940), (360, 118720076), (387, 110437280), (430, 99393552), (480, 89040057), (516, 82827960), (645, 66262368), (688, 62120970), (720, 59360038), (774, 55218640), (860, 49696776), (1032, 41413980), (1290, 33131184), (1376, 31060485), (1440, 29680019), (1548, 27609320), (1720, 24848388), (1935, 22087456), (2064, 20706990), (2580, 16565592), (3096, 13804660), (3440, 12424194), (3870, 11043728), (4128, 10353495), (5160, 8282796), (6192, 6902330), (6880, 6212097), (7740, 5521864), (10320, 4141398), (12384, 3451165), (15480, 2760932), (20640, 2070699), (30960, 1380466), (61920, 690233)]