214655520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1327}}^1$

素因数の和:1682

約数の個数: 96

約数和(自身を含む): 678682368

約数和(自身を除く): 464026848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 337, 480, 674, 1011, 1327, 1348, 1685, 2022, 2654, 2696, 3370, 3981, 4044, 5055, 5308, 5392, 6635, 6740, 7962, 8088, 10110, 10616, 10784, 13270, 13480, 15924, 16176, 19905, 20220, 21232, 26540, 26960, 31848, 32352, 39810, 40440, 42464, 53080, 53920, 63696, 79620, 80880, 106160, 127392, 159240, 161760, 212320, 318480, 447199, 636960, 894398, 1341597, 1788796, 2235995, 2683194, 3577592, 4471990, 5366388, 6707985, 7155184, 8943980, 10732776, 13415970, 14310368, 17887960, 21465552, 26831940, 35775920, 42931104, 53663880, 71551840, 107327760, 214655520]

約数ペア:

[(1, 214655520), (2, 107327760), (3, 71551840), (4, 53663880), (5, 42931104), (6, 35775920), (8, 26831940), (10, 21465552), (12, 17887960), (15, 14310368), (16, 13415970), (20, 10732776), (24, 8943980), (30, 7155184), (32, 6707985), (40, 5366388), (48, 4471990), (60, 3577592), (80, 2683194), (96, 2235995), (120, 1788796), (160, 1341597), (240, 894398), (337, 636960), (480, 447199), (674, 318480), (1011, 212320), (1327, 161760), (1348, 159240), (1685, 127392), (2022, 106160), (2654, 80880), (2696, 79620), (3370, 63696), (3981, 53920), (4044, 53080), (5055, 42464), (5308, 40440), (5392, 39810), (6635, 32352), (6740, 31848), (7962, 26960), (8088, 26540), (10110, 21232), (10616, 20220), (10784, 19905), (13270, 16176), (13480, 15924)]