1105519440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{823}}^1$

素因数の和:1061

約数の個数: 160

約数和(自身を含む): 3567985920

約数和(自身を除く): 2462466480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 193, 232, 240, 290, 348, 386, 435, 464, 579, 580, 696, 772, 823, 870, 965, 1158, 1160, 1392, 1544, 1646, 1740, 1930, 2316, 2320, 2469, 2895, 3088, 3292, 3480, 3860, 4115, 4632, 4938, 5597, 5790, 6584, 6960, 7720, 8230, 9264, 9876, 11194, 11580, 12345, 13168, 15440, 16460, 16791, 19752, 22388, 23160, 23867, 24690, 27985, 32920, 33582, 39504, 44776, 46320, 47734, 49380, 55970, 65840, 67164, 71601, 83955, 89552, 95468, 98760, 111940, 119335, 134328, 143202, 158839, 167910, 190936, 197520, 223880, 238670, 268656, 286404, 317678, 335820, 358005, 381872, 447760, 476517, 477340, 572808, 635356, 671640, 716010, 794195, 953034, 954680, 1145616, 1270712, 1343280, 1432020, 1588390, 1906068, 1909360, 2382585, 2541424, 2864040, 3176780, 3812136, 4606331, 4765170, 5728080, 6353560, 7624272, 9212662, 9530340, 12707120, 13818993, 18425324, 19060680, 23031655, 27637986, 36850648, 38121360, 46063310, 55275972, 69094965, 73701296, 92126620, 110551944, 138189930, 184253240, 221103888, 276379860, 368506480, 552759720, 1105519440]

約数ペア:

[(1, 1105519440), (2, 552759720), (3, 368506480), (4, 276379860), (5, 221103888), (6, 184253240), (8, 138189930), (10, 110551944), (12, 92126620), (15, 73701296), (16, 69094965), (20, 55275972), (24, 46063310), (29, 38121360), (30, 36850648), (40, 27637986), (48, 23031655), (58, 19060680), (60, 18425324), (80, 13818993), (87, 12707120), (116, 9530340), (120, 9212662), (145, 7624272), (174, 6353560), (193, 5728080), (232, 4765170), (240, 4606331), (290, 3812136), (348, 3176780), (386, 2864040), (435, 2541424), (464, 2382585), (579, 1909360), (580, 1906068), (696, 1588390), (772, 1432020), (823, 1343280), (870, 1270712), (965, 1145616), (1158, 954680), (1160, 953034), (1392, 794195), (1544, 716010), (1646, 671640), (1740, 635356), (1930, 572808), (2316, 477340), (2320, 476517), (2469, 447760), (2895, 381872), (3088, 358005), (3292, 335820), (3480, 317678), (3860, 286404), (4115, 268656), (4632, 238670), (4938, 223880), (5597, 197520), (5790, 190936), (6584, 167910), (6960, 158839), (7720, 143202), (8230, 134328), (9264, 119335), (9876, 111940), (11194, 98760), (11580, 95468), (12345, 89552), (13168, 83955), (15440, 71601), (16460, 67164), (16791, 65840), (19752, 55970), (22388, 49380), (23160, 47734), (23867, 46320), (24690, 44776), (27985, 39504), (32920, 33582)]