680039040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1051}}^1$

素因数の和:1410

約数の個数: 128

約数和(自身を含む): 2176125120

約数和(自身を除く): 1496086080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 337, 384, 480, 640, 674, 960, 1011, 1051, 1348, 1685, 1920, 2022, 2102, 2696, 3153, 3370, 4044, 4204, 5055, 5255, 5392, 6306, 6740, 8088, 8408, 10110, 10510, 10784, 12612, 13480, 15765, 16176, 16816, 20220, 21020, 21568, 25224, 26960, 31530, 32352, 33632, 40440, 42040, 43136, 50448, 53920, 63060, 64704, 67264, 80880, 84080, 100896, 107840, 126120, 129408, 134528, 161760, 168160, 201792, 215680, 252240, 323520, 336320, 354187, 403584, 504480, 647040, 672640, 708374, 1008960, 1062561, 1416748, 1770935, 2017920, 2125122, 2833496, 3541870, 4250244, 5312805, 5666992, 7083740, 8500488, 10625610, 11333984, 14167480, 17000976, 21251220, 22667968, 28334960, 34001952, 42502440, 45335936, 56669920, 68003904, 85004880, 113339840, 136007808, 170009760, 226679680, 340019520, 680039040]

約数ペア:

[(1, 680039040), (2, 340019520), (3, 226679680), (4, 170009760), (5, 136007808), (6, 113339840), (8, 85004880), (10, 68003904), (12, 56669920), (15, 45335936), (16, 42502440), (20, 34001952), (24, 28334960), (30, 22667968), (32, 21251220), (40, 17000976), (48, 14167480), (60, 11333984), (64, 10625610), (80, 8500488), (96, 7083740), (120, 5666992), (128, 5312805), (160, 4250244), (192, 3541870), (240, 2833496), (320, 2125122), (337, 2017920), (384, 1770935), (480, 1416748), (640, 1062561), (674, 1008960), (960, 708374), (1011, 672640), (1051, 647040), (1348, 504480), (1685, 403584), (1920, 354187), (2022, 336320), (2102, 323520), (2696, 252240), (3153, 215680), (3370, 201792), (4044, 168160), (4204, 161760), (5055, 134528), (5255, 129408), (5392, 126120), (6306, 107840), (6740, 100896), (8088, 84080), (8408, 80880), (10110, 67264), (10510, 64704), (10784, 63060), (12612, 53920), (13480, 50448), (15765, 43136), (16176, 42040), (16816, 40440), (20220, 33632), (21020, 32352), (21568, 31530), (25224, 26960)]