90851205120

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56873}}^1$

素因数の和:56920

約数の個数: 224

約数和(自身を含む): 313073625312

約数和(自身を除く): 222222420192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2048, 2080, 2496, 2560, 3072, 3120, 3328, 3840, 4096, 4160, 4992, 5120, 6144, 6240, 6656, 7680, 8192, 8320, 9984, 10240, 12288, 12480, 13312, 15360, 16640, 19968, 20480, 24576, 24960, 26624, 30720, 33280, 39936, 40960, 49920, 53248, 56873, 61440, 66560, 79872, 99840, 106496, 113746, 122880, 133120, 159744, 170619, 199680, 227492, 266240, 284365, 319488, 341238, 399360, 454984, 532480, 568730, 682476, 739349, 798720, 853095, 909968, 1137460, 1364952, 1478698, 1597440, 1706190, 1819936, 2218047, 2274920, 2729904, 2957396, 3412380, 3639872, 3696745, 4436094, 4549840, 5459808, 5914792, 6824760, 7279744, 7393490, 8872188, 9099680, 10919616, 11090235, 11829584, 13649520, 14559488, 14786980, 17744376, 18199360, 21839232, 22180470, 23659168, 27299040, 29118976, 29573960, 35488752, 36398720, 43678464, 44360940, 47318336, 54598080, 58237952, 59147920, 70977504, 72797440, 87356928, 88721880, 94636672, 109196160, 116475904, 118295840, 141955008, 145594880, 174713856, 177443760, 189273344, 218392320, 232951808, 236591680, 283910016, 291189760, 349427712, 354887520, 378546688, 436784640, 465903616, 473183360, 567820032, 582379520, 698855424, 709775040, 757093376, 873569280, 946366720, 1135640064, 1164759040, 1397710848, 1419550080, 1514186752, 1747138560, 1892733440, 2271280128, 2329518080, 2839100160, 3028373504, 3494277120, 3785466880, 4542560256, 5678200320, 6056747008, 6988554240, 7570933760, 9085120512, 11356400640, 15141867520, 18170241024, 22712801280, 30283735040, 45425602560, 90851205120]

約数ペア:

[(1, 90851205120), (2, 45425602560), (3, 30283735040), (4, 22712801280), (5, 18170241024), (6, 15141867520), (8, 11356400640), (10, 9085120512), (12, 7570933760), (13, 6988554240), (15, 6056747008), (16, 5678200320), (20, 4542560256), (24, 3785466880), (26, 3494277120), (30, 3028373504), (32, 2839100160), (39, 2329518080), (40, 2271280128), (48, 1892733440), (52, 1747138560), (60, 1514186752), (64, 1419550080), (65, 1397710848), (78, 1164759040), (80, 1135640064), (96, 946366720), (104, 873569280), (120, 757093376), (128, 709775040), (130, 698855424), (156, 582379520), (160, 567820032), (192, 473183360), (195, 465903616), (208, 436784640), (240, 378546688), (256, 354887520), (260, 349427712), (312, 291189760), (320, 283910016), (384, 236591680), (390, 232951808), (416, 218392320), (480, 189273344), (512, 177443760), (520, 174713856), (624, 145594880), (640, 141955008), (768, 118295840), (780, 116475904), (832, 109196160), (960, 94636672), (1024, 88721880), (1040, 87356928), (1248, 72797440), (1280, 70977504), (1536, 59147920), (1560, 58237952), (1664, 54598080), (1920, 47318336), (2048, 44360940), (2080, 43678464), (2496, 36398720), (2560, 35488752), (3072, 29573960), (3120, 29118976), (3328, 27299040), (3840, 23659168), (4096, 22180470), (4160, 21839232), (4992, 18199360), (5120, 17744376), (6144, 14786980), (6240, 14559488), (6656, 13649520), (7680, 11829584), (8192, 11090235), (8320, 10919616), (9984, 9099680), (10240, 8872188), (12288, 7393490), (12480, 7279744), (13312, 6824760), (15360, 5914792), (16640, 5459808), (19968, 4549840), (20480, 4436094), (24576, 3696745), (24960, 3639872), (26624, 3412380), (30720, 2957396), (33280, 2729904), (39936, 2274920), (40960, 2218047), (49920, 1819936), (53248, 1706190), (56873, 1597440), (61440, 1478698), (66560, 1364952), (79872, 1137460), (99840, 909968), (106496, 853095), (113746, 798720), (122880, 739349), (133120, 682476), (159744, 568730), (170619, 532480), (199680, 454984), (227492, 399360), (266240, 341238), (284365, 319488)]