2871867840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{9437}}^1$

素因数の和:9774

約数の個数: 112

約数和(自身を含む): 9147913632

約数和(自身を除く): 6276045792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 317, 320, 480, 634, 951, 960, 1268, 1585, 1902, 2536, 3170, 3804, 4755, 5072, 6340, 7608, 9437, 9510, 10144, 12680, 15216, 18874, 19020, 20288, 25360, 28311, 30432, 37748, 38040, 47185, 50720, 56622, 60864, 75496, 76080, 94370, 101440, 113244, 141555, 150992, 152160, 188740, 226488, 283110, 301984, 304320, 377480, 452976, 566220, 603968, 754960, 905952, 1132440, 1509920, 1811904, 2264880, 2991529, 3019840, 4529760, 5983058, 8974587, 9059520, 11966116, 14957645, 17949174, 23932232, 29915290, 35898348, 44872935, 47864464, 59830580, 71796696, 89745870, 95728928, 119661160, 143593392, 179491740, 191457856, 239322320, 287186784, 358983480, 478644640, 574373568, 717966960, 957289280, 1435933920, 2871867840]

約数ペア:

[(1, 2871867840), (2, 1435933920), (3, 957289280), (4, 717966960), (5, 574373568), (6, 478644640), (8, 358983480), (10, 287186784), (12, 239322320), (15, 191457856), (16, 179491740), (20, 143593392), (24, 119661160), (30, 95728928), (32, 89745870), (40, 71796696), (48, 59830580), (60, 47864464), (64, 44872935), (80, 35898348), (96, 29915290), (120, 23932232), (160, 17949174), (192, 14957645), (240, 11966116), (317, 9059520), (320, 8974587), (480, 5983058), (634, 4529760), (951, 3019840), (960, 2991529), (1268, 2264880), (1585, 1811904), (1902, 1509920), (2536, 1132440), (3170, 905952), (3804, 754960), (4755, 603968), (5072, 566220), (6340, 452976), (7608, 377480), (9437, 304320), (9510, 301984), (10144, 283110), (12680, 226488), (15216, 188740), (18874, 152160), (19020, 150992), (20288, 141555), (25360, 113244), (28311, 101440), (30432, 94370), (37748, 76080), (38040, 75496), (47185, 60864), (50720, 56622)]