124109920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{467}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 322672896

約数和(自身を除く): 198562976

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 151, 160, 176, 220, 302, 352, 440, 467, 604, 755, 880, 934, 1208, 1510, 1661, 1760, 1868, 2335, 2416, 3020, 3322, 3736, 4670, 4832, 5137, 6040, 6644, 7472, 8305, 9340, 10274, 12080, 13288, 14944, 16610, 18680, 20548, 24160, 25685, 26576, 33220, 37360, 41096, 51370, 53152, 66440, 70517, 74720, 82192, 102740, 132880, 141034, 164384, 205480, 265760, 282068, 352585, 410960, 564136, 705170, 775687, 821920, 1128272, 1410340, 1551374, 2256544, 2820680, 3102748, 3878435, 5641360, 6205496, 7756870, 11282720, 12410992, 15513740, 24821984, 31027480, 62054960, 124109920]

約数ペア:

[(1, 124109920), (2, 62054960), (4, 31027480), (5, 24821984), (8, 15513740), (10, 12410992), (11, 11282720), (16, 7756870), (20, 6205496), (22, 5641360), (32, 3878435), (40, 3102748), (44, 2820680), (55, 2256544), (80, 1551374), (88, 1410340), (110, 1128272), (151, 821920), (160, 775687), (176, 705170), (220, 564136), (302, 410960), (352, 352585), (440, 282068), (467, 265760), (604, 205480), (755, 164384), (880, 141034), (934, 132880), (1208, 102740), (1510, 82192), (1661, 74720), (1760, 70517), (1868, 66440), (2335, 53152), (2416, 51370), (3020, 41096), (3322, 37360), (3736, 33220), (4670, 26576), (4832, 25685), (5137, 24160), (6040, 20548), (6644, 18680), (7472, 16610), (8305, 14944), (9340, 13288), (10274, 12080)]