57743840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 175633920

約数和(自身を除く): 117890080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 43, 44, 55, 56, 70, 77, 80, 86, 88, 109, 110, 112, 140, 154, 160, 172, 176, 215, 218, 220, 224, 280, 301, 308, 344, 352, 385, 430, 436, 440, 473, 545, 560, 602, 616, 688, 763, 770, 860, 872, 880, 946, 1090, 1120, 1199, 1204, 1232, 1376, 1505, 1526, 1540, 1720, 1744, 1760, 1892, 2180, 2365, 2398, 2408, 2464, 3010, 3052, 3080, 3311, 3440, 3488, 3784, 3815, 4360, 4687, 4730, 4796, 4816, 5995, 6020, 6104, 6160, 6622, 6880, 7568, 7630, 8393, 8720, 9374, 9460, 9592, 9632, 11990, 12040, 12208, 12320, 13244, 15136, 15260, 16555, 16786, 17440, 18748, 18920, 19184, 23435, 23980, 24080, 24416, 26488, 30520, 32809, 33110, 33572, 37496, 37840, 38368, 41965, 46870, 47960, 48160, 51557, 52976, 61040, 65618, 66220, 67144, 74992, 75680, 83930, 93740, 95920, 103114, 105952, 122080, 131236, 132440, 134288, 149984, 164045, 167860, 187480, 191840, 206228, 257785, 262472, 264880, 268576, 328090, 335720, 360899, 374960, 412456, 515570, 524944, 529760, 656180, 671440, 721798, 749920, 824912, 1031140, 1049888, 1312360, 1342880, 1443596, 1649824, 1804495, 2062280, 2624720, 2887192, 3608990, 4124560, 5249440, 5774384, 7217980, 8249120, 11548768, 14435960, 28871920, 57743840]

約数ペア:

[(1, 57743840), (2, 28871920), (4, 14435960), (5, 11548768), (7, 8249120), (8, 7217980), (10, 5774384), (11, 5249440), (14, 4124560), (16, 3608990), (20, 2887192), (22, 2624720), (28, 2062280), (32, 1804495), (35, 1649824), (40, 1443596), (43, 1342880), (44, 1312360), (55, 1049888), (56, 1031140), (70, 824912), (77, 749920), (80, 721798), (86, 671440), (88, 656180), (109, 529760), (110, 524944), (112, 515570), (140, 412456), (154, 374960), (160, 360899), (172, 335720), (176, 328090), (215, 268576), (218, 264880), (220, 262472), (224, 257785), (280, 206228), (301, 191840), (308, 187480), (344, 167860), (352, 164045), (385, 149984), (430, 134288), (436, 132440), (440, 131236), (473, 122080), (545, 105952), (560, 103114), (602, 95920), (616, 93740), (688, 83930), (763, 75680), (770, 74992), (860, 67144), (872, 66220), (880, 65618), (946, 61040), (1090, 52976), (1120, 51557), (1199, 48160), (1204, 47960), (1232, 46870), (1376, 41965), (1505, 38368), (1526, 37840), (1540, 37496), (1720, 33572), (1744, 33110), (1760, 32809), (1892, 30520), (2180, 26488), (2365, 24416), (2398, 24080), (2408, 23980), (2464, 23435), (3010, 19184), (3052, 18920), (3080, 18748), (3311, 17440), (3440, 16786), (3488, 16555), (3784, 15260), (3815, 15136), (4360, 13244), (4687, 12320), (4730, 12208), (4796, 12040), (4816, 11990), (5995, 9632), (6020, 9592), (6104, 9460), (6160, 9374), (6622, 8720), (6880, 8393), (7568, 7630)]