69629120

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:310

約数の個数: 112

約数和(自身を含む): 183465216

約数和(自身を除く): 113836096

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 131, 151, 160, 176, 220, 262, 302, 320, 352, 440, 524, 604, 655, 704, 755, 880, 1048, 1208, 1310, 1441, 1510, 1661, 1760, 2096, 2416, 2620, 2882, 3020, 3322, 3520, 4192, 4832, 5240, 5764, 6040, 6644, 7205, 8305, 8384, 9664, 10480, 11528, 12080, 13288, 14410, 16610, 19781, 20960, 23056, 24160, 26576, 28820, 33220, 39562, 41920, 46112, 48320, 53152, 57640, 66440, 79124, 92224, 98905, 106304, 115280, 132880, 158248, 197810, 217591, 230560, 265760, 316496, 395620, 435182, 461120, 531520, 632992, 791240, 870364, 1087955, 1265984, 1582480, 1740728, 2175910, 3164960, 3481456, 4351820, 6329920, 6962912, 8703640, 13925824, 17407280, 34814560, 69629120]

約数ペア:

[(1, 69629120), (2, 34814560), (4, 17407280), (5, 13925824), (8, 8703640), (10, 6962912), (11, 6329920), (16, 4351820), (20, 3481456), (22, 3164960), (32, 2175910), (40, 1740728), (44, 1582480), (55, 1265984), (64, 1087955), (80, 870364), (88, 791240), (110, 632992), (131, 531520), (151, 461120), (160, 435182), (176, 395620), (220, 316496), (262, 265760), (302, 230560), (320, 217591), (352, 197810), (440, 158248), (524, 132880), (604, 115280), (655, 106304), (704, 98905), (755, 92224), (880, 79124), (1048, 66440), (1208, 57640), (1310, 53152), (1441, 48320), (1510, 46112), (1661, 41920), (1760, 39562), (2096, 33220), (2416, 28820), (2620, 26576), (2882, 24160), (3020, 23056), (3322, 20960), (3520, 19781), (4192, 16610), (4832, 14410), (5240, 13288), (5764, 12080), (6040, 11528), (6644, 10480), (7205, 9664), (8305, 8384)]