160390224

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1$

素因数の和:729

約数の個数: 120

約数和(自身を含む): 475088640

約数和(自身を除く): 314698416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 79, 92, 138, 144, 158, 184, 207, 237, 276, 316, 368, 414, 474, 552, 613, 632, 711, 828, 948, 1104, 1226, 1264, 1422, 1656, 1817, 1839, 1896, 2452, 2844, 3312, 3634, 3678, 3792, 4904, 5451, 5517, 5688, 7268, 7356, 9808, 10902, 11034, 11376, 14099, 14536, 14712, 16353, 21804, 22068, 28198, 29072, 29424, 32706, 42297, 43608, 44136, 48427, 56396, 65412, 84594, 87216, 88272, 96854, 112792, 126891, 130824, 145281, 169188, 193708, 225584, 253782, 261648, 290562, 338376, 387416, 435843, 507564, 581124, 676752, 774832, 871686, 1015128, 1113821, 1162248, 1743372, 2030256, 2227642, 2324496, 3341463, 3486744, 4455284, 6682926, 6973488, 8910568, 10024389, 13365852, 17821136, 20048778, 26731704, 40097556, 53463408, 80195112, 160390224]

約数ペア:

[(1, 160390224), (2, 80195112), (3, 53463408), (4, 40097556), (6, 26731704), (8, 20048778), (9, 17821136), (12, 13365852), (16, 10024389), (18, 8910568), (23, 6973488), (24, 6682926), (36, 4455284), (46, 3486744), (48, 3341463), (69, 2324496), (72, 2227642), (79, 2030256), (92, 1743372), (138, 1162248), (144, 1113821), (158, 1015128), (184, 871686), (207, 774832), (237, 676752), (276, 581124), (316, 507564), (368, 435843), (414, 387416), (474, 338376), (552, 290562), (613, 261648), (632, 253782), (711, 225584), (828, 193708), (948, 169188), (1104, 145281), (1226, 130824), (1264, 126891), (1422, 112792), (1656, 96854), (1817, 88272), (1839, 87216), (1896, 84594), (2452, 65412), (2844, 56396), (3312, 48427), (3634, 44136), (3678, 43608), (3792, 42297), (4904, 32706), (5451, 29424), (5517, 29072), (5688, 28198), (7268, 22068), (7356, 21804), (9808, 16353), (10902, 14712), (11034, 14536), (11376, 14099)]