115487680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:187

約数の個数: 224

約数和(自身を含む): 354055680

約数和(自身を除く): 238568000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 43, 44, 55, 56, 64, 70, 77, 80, 86, 88, 109, 110, 112, 140, 154, 160, 172, 176, 215, 218, 220, 224, 280, 301, 308, 320, 344, 352, 385, 430, 436, 440, 448, 473, 545, 560, 602, 616, 688, 704, 763, 770, 860, 872, 880, 946, 1090, 1120, 1199, 1204, 1232, 1376, 1505, 1526, 1540, 1720, 1744, 1760, 1892, 2180, 2240, 2365, 2398, 2408, 2464, 2752, 3010, 3052, 3080, 3311, 3440, 3488, 3520, 3784, 3815, 4360, 4687, 4730, 4796, 4816, 4928, 5995, 6020, 6104, 6160, 6622, 6880, 6976, 7568, 7630, 8393, 8720, 9374, 9460, 9592, 9632, 11990, 12040, 12208, 12320, 13244, 13760, 15136, 15260, 16555, 16786, 17440, 18748, 18920, 19184, 19264, 23435, 23980, 24080, 24416, 24640, 26488, 30272, 30520, 32809, 33110, 33572, 34880, 37496, 37840, 38368, 41965, 46870, 47960, 48160, 48832, 51557, 52976, 61040, 65618, 66220, 67144, 74992, 75680, 76736, 83930, 93740, 95920, 96320, 103114, 105952, 122080, 131236, 132440, 134288, 149984, 151360, 164045, 167860, 187480, 191840, 206228, 211904, 244160, 257785, 262472, 264880, 268576, 299968, 328090, 335720, 360899, 374960, 383680, 412456, 515570, 524944, 529760, 537152, 656180, 671440, 721798, 749920, 824912, 1031140, 1049888, 1059520, 1312360, 1342880, 1443596, 1499840, 1649824, 1804495, 2062280, 2099776, 2624720, 2685760, 2887192, 3299648, 3608990, 4124560, 5249440, 5774384, 7217980, 8249120, 10498880, 11548768, 14435960, 16498240, 23097536, 28871920, 57743840, 115487680]

約数ペア:

[(1, 115487680), (2, 57743840), (4, 28871920), (5, 23097536), (7, 16498240), (8, 14435960), (10, 11548768), (11, 10498880), (14, 8249120), (16, 7217980), (20, 5774384), (22, 5249440), (28, 4124560), (32, 3608990), (35, 3299648), (40, 2887192), (43, 2685760), (44, 2624720), (55, 2099776), (56, 2062280), (64, 1804495), (70, 1649824), (77, 1499840), (80, 1443596), (86, 1342880), (88, 1312360), (109, 1059520), (110, 1049888), (112, 1031140), (140, 824912), (154, 749920), (160, 721798), (172, 671440), (176, 656180), (215, 537152), (218, 529760), (220, 524944), (224, 515570), (280, 412456), (301, 383680), (308, 374960), (320, 360899), (344, 335720), (352, 328090), (385, 299968), (430, 268576), (436, 264880), (440, 262472), (448, 257785), (473, 244160), (545, 211904), (560, 206228), (602, 191840), (616, 187480), (688, 167860), (704, 164045), (763, 151360), (770, 149984), (860, 134288), (872, 132440), (880, 131236), (946, 122080), (1090, 105952), (1120, 103114), (1199, 96320), (1204, 95920), (1232, 93740), (1376, 83930), (1505, 76736), (1526, 75680), (1540, 74992), (1720, 67144), (1744, 66220), (1760, 65618), (1892, 61040), (2180, 52976), (2240, 51557), (2365, 48832), (2398, 48160), (2408, 47960), (2464, 46870), (2752, 41965), (3010, 38368), (3052, 37840), (3080, 37496), (3311, 34880), (3440, 33572), (3488, 33110), (3520, 32809), (3784, 30520), (3815, 30272), (4360, 26488), (4687, 24640), (4730, 24416), (4796, 24080), (4816, 23980), (4928, 23435), (5995, 19264), (6020, 19184), (6104, 18920), (6160, 18748), (6622, 17440), (6880, 16786), (6976, 16555), (7568, 15260), (7630, 15136), (8393, 13760), (8720, 13244), (9374, 12320), (9460, 12208), (9592, 12040), (9632, 11990)]