1057407840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{17077}}^1$

素因数の和:17141

約数の個数: 144

約数和(自身を含む): 3692536848

約数和(自身を除く): 2635129008

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, 17077, 20640, 30960, 34154, 51231, 61920, 68308, 85385, 102462, 136616, 153693, 170770, 204924, 256155, 273232, 307386, 341540, 409848, 512310, 546464, 614772, 683080, 734311, 768465, 819696, 1024620, 1229544, 1366160, 1468622, 1536930, 1639392, 2049240, 2202933, 2459088, 2732320, 2937244, 3073860, 3671555, 4098480, 4405866, 4918176, 5874488, 6147720, 6608799, 7343110, 8196960, 8811732, 11014665, 11748976, 12295440, 13217598, 14686220, 17623464, 22029330, 23497952, 24590880, 26435196, 29372440, 33043995, 35246928, 44058660, 52870392, 58744880, 66087990, 70493856, 88117320, 105740784, 117489760, 132175980, 176234640, 211481568, 264351960, 352469280, 528703920, 1057407840]

約数ペア:

[(1, 1057407840), (2, 528703920), (3, 352469280), (4, 264351960), (5, 211481568), (6, 176234640), (8, 132175980), (9, 117489760), (10, 105740784), (12, 88117320), (15, 70493856), (16, 66087990), (18, 58744880), (20, 52870392), (24, 44058660), (30, 35246928), (32, 33043995), (36, 29372440), (40, 26435196), (43, 24590880), (45, 23497952), (48, 22029330), (60, 17623464), (72, 14686220), (80, 13217598), (86, 12295440), (90, 11748976), (96, 11014665), (120, 8811732), (129, 8196960), (144, 7343110), (160, 6608799), (172, 6147720), (180, 5874488), (215, 4918176), (240, 4405866), (258, 4098480), (288, 3671555), (344, 3073860), (360, 2937244), (387, 2732320), (430, 2459088), (480, 2202933), (516, 2049240), (645, 1639392), (688, 1536930), (720, 1468622), (774, 1366160), (860, 1229544), (1032, 1024620), (1290, 819696), (1376, 768465), (1440, 734311), (1548, 683080), (1720, 614772), (1935, 546464), (2064, 512310), (2580, 409848), (3096, 341540), (3440, 307386), (3870, 273232), (4128, 256155), (5160, 204924), (6192, 170770), (6880, 153693), (7740, 136616), (10320, 102462), (12384, 85385), (15480, 68308), (17077, 61920), (20640, 51231), (30960, 34154)]