139044240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1709}}^1$

素因数の和:1841

約数の個数: 120

約数和(自身を含む): 471364920

約数和(自身を除く): 332320680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 113, 120, 144, 180, 226, 240, 339, 360, 452, 565, 678, 720, 904, 1017, 1130, 1356, 1695, 1709, 1808, 2034, 2260, 2712, 3390, 3418, 4068, 4520, 5085, 5127, 5424, 6780, 6836, 8136, 8545, 9040, 10170, 10254, 13560, 13672, 15381, 16272, 17090, 20340, 20508, 25635, 27120, 27344, 30762, 34180, 40680, 41016, 51270, 61524, 68360, 76905, 81360, 82032, 102540, 123048, 136720, 153810, 193117, 205080, 246096, 307620, 386234, 410160, 579351, 615240, 772468, 965585, 1158702, 1230480, 1544936, 1738053, 1931170, 2317404, 2896755, 3089872, 3476106, 3862340, 4634808, 5793510, 6952212, 7724680, 8690265, 9269616, 11587020, 13904424, 15449360, 17380530, 23174040, 27808848, 34761060, 46348080, 69522120, 139044240]

約数ペア:

[(1, 139044240), (2, 69522120), (3, 46348080), (4, 34761060), (5, 27808848), (6, 23174040), (8, 17380530), (9, 15449360), (10, 13904424), (12, 11587020), (15, 9269616), (16, 8690265), (18, 7724680), (20, 6952212), (24, 5793510), (30, 4634808), (36, 3862340), (40, 3476106), (45, 3089872), (48, 2896755), (60, 2317404), (72, 1931170), (80, 1738053), (90, 1544936), (113, 1230480), (120, 1158702), (144, 965585), (180, 772468), (226, 615240), (240, 579351), (339, 410160), (360, 386234), (452, 307620), (565, 246096), (678, 205080), (720, 193117), (904, 153810), (1017, 136720), (1130, 123048), (1356, 102540), (1695, 82032), (1709, 81360), (1808, 76905), (2034, 68360), (2260, 61524), (2712, 51270), (3390, 41016), (3418, 40680), (4068, 34180), (4520, 30762), (5085, 27344), (5127, 27120), (5424, 25635), (6780, 20508), (6836, 20340), (8136, 17090), (8545, 16272), (9040, 15381), (10170, 13672), (10254, 13560)]