1520345760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1499}}^1\times {\mathrm{2113}}^1$

素因数の和:3630

約数の個数: 96

約数和(自身を含む): 4794552000

約数和(自身を除く): 3274206240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1499, 2113, 2998, 4226, 4497, 5996, 6339, 7495, 8452, 8994, 10565, 11992, 12678, 14990, 16904, 17988, 21130, 22485, 23984, 25356, 29980, 31695, 33808, 35976, 42260, 44970, 47968, 50712, 59960, 63390, 67616, 71952, 84520, 89940, 101424, 119920, 126780, 143904, 169040, 179880, 202848, 239840, 253560, 338080, 359760, 507120, 719520, 1014240, 3167387, 6334774, 9502161, 12669548, 15836935, 19004322, 25339096, 31673870, 38008644, 47510805, 50678192, 63347740, 76017288, 95021610, 101356384, 126695480, 152034576, 190043220, 253390960, 304069152, 380086440, 506781920, 760172880, 1520345760]

約数ペア:

[(1, 1520345760), (2, 760172880), (3, 506781920), (4, 380086440), (5, 304069152), (6, 253390960), (8, 190043220), (10, 152034576), (12, 126695480), (15, 101356384), (16, 95021610), (20, 76017288), (24, 63347740), (30, 50678192), (32, 47510805), (40, 38008644), (48, 31673870), (60, 25339096), (80, 19004322), (96, 15836935), (120, 12669548), (160, 9502161), (240, 6334774), (480, 3167387), (1499, 1014240), (2113, 719520), (2998, 507120), (4226, 359760), (4497, 338080), (5996, 253560), (6339, 239840), (7495, 202848), (8452, 179880), (8994, 169040), (10565, 143904), (11992, 126780), (12678, 119920), (14990, 101424), (16904, 89940), (17988, 84520), (21130, 71952), (22485, 67616), (23984, 63390), (25356, 59960), (29980, 50712), (31695, 47968), (33808, 44970), (35976, 42260)]