1439872080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{34679}}^1$

素因数の和:34868

約数の個数: 80

約数和(自身を含む): 4489534080

約数和(自身を除く): 3049662000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 173, 240, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 2768, 3460, 4152, 5190, 6920, 8304, 10380, 13840, 20760, 34679, 41520, 69358, 104037, 138716, 173395, 208074, 277432, 346790, 416148, 520185, 554864, 693580, 832296, 1040370, 1387160, 1664592, 2080740, 2774320, 4161480, 5999467, 8322960, 11998934, 17998401, 23997868, 29997335, 35996802, 47995736, 59994670, 71993604, 89992005, 95991472, 119989340, 143987208, 179984010, 239978680, 287974416, 359968020, 479957360, 719936040, 1439872080]

約数ペア:

[(1, 1439872080), (2, 719936040), (3, 479957360), (4, 359968020), (5, 287974416), (6, 239978680), (8, 179984010), (10, 143987208), (12, 119989340), (15, 95991472), (16, 89992005), (20, 71993604), (24, 59994670), (30, 47995736), (40, 35996802), (48, 29997335), (60, 23997868), (80, 17998401), (120, 11998934), (173, 8322960), (240, 5999467), (346, 4161480), (519, 2774320), (692, 2080740), (865, 1664592), (1038, 1387160), (1384, 1040370), (1730, 832296), (2076, 693580), (2595, 554864), (2768, 520185), (3460, 416148), (4152, 346790), (5190, 277432), (6920, 208074), (8304, 173395), (10380, 138716), (13840, 104037), (20760, 69358), (34679, 41520)]