1543591680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12967}}^1$

素因数の和:13022

約数の個数: 144

約数和(自身を含む): 5089265664

約数和(自身を除く): 3545673984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7936, 9920, 11904, 12967, 14880, 19840, 23808, 25934, 29760, 38901, 39680, 51868, 59520, 64835, 77802, 103736, 119040, 129670, 155604, 194505, 207472, 259340, 311208, 389010, 401977, 414944, 518680, 622416, 778020, 803954, 829888, 1037360, 1205931, 1244832, 1556040, 1607908, 1659776, 2009885, 2074720, 2411862, 2489664, 3112080, 3215816, 3319552, 4019770, 4149440, 4823724, 4979328, 6029655, 6224160, 6431632, 8039540, 8298880, 9647448, 9958656, 12059310, 12448320, 12863264, 16079080, 16597760, 19294896, 24118620, 24896640, 25726528, 32158160, 38589792, 48237240, 49793280, 51453056, 64316320, 77179584, 96474480, 102906112, 128632640, 154359168, 192948960, 257265280, 308718336, 385897920, 514530560, 771795840, 1543591680]

約数ペア:

[(1, 1543591680), (2, 771795840), (3, 514530560), (4, 385897920), (5, 308718336), (6, 257265280), (8, 192948960), (10, 154359168), (12, 128632640), (15, 102906112), (16, 96474480), (20, 77179584), (24, 64316320), (30, 51453056), (31, 49793280), (32, 48237240), (40, 38589792), (48, 32158160), (60, 25726528), (62, 24896640), (64, 24118620), (80, 19294896), (93, 16597760), (96, 16079080), (120, 12863264), (124, 12448320), (128, 12059310), (155, 9958656), (160, 9647448), (186, 8298880), (192, 8039540), (240, 6431632), (248, 6224160), (256, 6029655), (310, 4979328), (320, 4823724), (372, 4149440), (384, 4019770), (465, 3319552), (480, 3215816), (496, 3112080), (620, 2489664), (640, 2411862), (744, 2074720), (768, 2009885), (930, 1659776), (960, 1607908), (992, 1556040), (1240, 1244832), (1280, 1205931), (1488, 1037360), (1860, 829888), (1920, 803954), (1984, 778020), (2480, 622416), (2976, 518680), (3720, 414944), (3840, 401977), (3968, 389010), (4960, 311208), (5952, 259340), (7440, 207472), (7936, 194505), (9920, 155604), (11904, 129670), (12967, 119040), (14880, 103736), (19840, 77802), (23808, 64835), (25934, 59520), (29760, 51868), (38901, 39680)]