54306560

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 288

約数和(自身を含む): 176601600

約数和(自身を除く): 122295040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 29, 32, 35, 38, 40, 44, 55, 56, 58, 64, 70, 76, 77, 80, 88, 95, 110, 112, 116, 128, 133, 140, 145, 152, 154, 160, 176, 190, 203, 209, 220, 224, 232, 256, 266, 280, 290, 304, 308, 319, 320, 352, 380, 385, 406, 418, 440, 448, 464, 532, 551, 560, 580, 608, 616, 638, 640, 665, 704, 760, 770, 812, 836, 880, 896, 928, 1015, 1045, 1064, 1102, 1120, 1160, 1216, 1232, 1276, 1280, 1330, 1408, 1463, 1520, 1540, 1595, 1624, 1672, 1760, 1792, 1856, 2030, 2090, 2128, 2204, 2233, 2240, 2320, 2432, 2464, 2552, 2660, 2755, 2816, 2926, 3040, 3080, 3190, 3248, 3344, 3520, 3712, 3857, 4060, 4180, 4256, 4408, 4466, 4480, 4640, 4864, 4928, 5104, 5320, 5510, 5852, 6061, 6080, 6160, 6380, 6496, 6688, 7040, 7315, 7424, 7714, 8120, 8360, 8512, 8816, 8932, 8960, 9280, 9856, 10208, 10640, 11020, 11165, 11704, 12122, 12160, 12320, 12760, 12992, 13376, 14080, 14630, 15428, 16240, 16720, 17024, 17632, 17864, 18560, 19285, 19712, 20416, 21280, 22040, 22330, 23408, 24244, 24320, 24640, 25520, 25984, 26752, 29260, 30305, 30856, 32480, 33440, 34048, 35264, 35728, 37120, 38570, 40832, 42427, 42560, 44080, 44660, 46816, 48488, 49280, 51040, 51968, 53504, 58520, 60610, 61712, 64960, 66880, 70528, 71456, 77140, 81664, 84854, 85120, 88160, 89320, 93632, 96976, 98560, 102080, 117040, 121220, 123424, 129920, 133760, 141056, 142912, 154280, 169708, 170240, 176320, 178640, 187264, 193952, 204160, 212135, 234080, 242440, 246848, 259840, 267520, 285824, 308560, 339416, 352640, 357280, 374528, 387904, 408320, 424270, 468160, 484880, 493696, 571648, 617120, 678832, 705280, 714560, 775808, 848540, 936320, 969760, 987392, 1234240, 1357664, 1429120, 1551616, 1697080, 1872640, 1939520, 2468480, 2715328, 2858240, 3394160, 3879040, 4936960, 5430656, 6788320, 7758080, 10861312, 13576640, 27153280, 54306560]

約数ペア:

[(1, 54306560), (2, 27153280), (4, 13576640), (5, 10861312), (7, 7758080), (8, 6788320), (10, 5430656), (11, 4936960), (14, 3879040), (16, 3394160), (19, 2858240), (20, 2715328), (22, 2468480), (28, 1939520), (29, 1872640), (32, 1697080), (35, 1551616), (38, 1429120), (40, 1357664), (44, 1234240), (55, 987392), (56, 969760), (58, 936320), (64, 848540), (70, 775808), (76, 714560), (77, 705280), (80, 678832), (88, 617120), (95, 571648), (110, 493696), (112, 484880), (116, 468160), (128, 424270), (133, 408320), (140, 387904), (145, 374528), (152, 357280), (154, 352640), (160, 339416), (176, 308560), (190, 285824), (203, 267520), (209, 259840), (220, 246848), (224, 242440), (232, 234080), (256, 212135), (266, 204160), (280, 193952), (290, 187264), (304, 178640), (308, 176320), (319, 170240), (320, 169708), (352, 154280), (380, 142912), (385, 141056), (406, 133760), (418, 129920), (440, 123424), (448, 121220), (464, 117040), (532, 102080), (551, 98560), (560, 96976), (580, 93632), (608, 89320), (616, 88160), (638, 85120), (640, 84854), (665, 81664), (704, 77140), (760, 71456), (770, 70528), (812, 66880), (836, 64960), (880, 61712), (896, 60610), (928, 58520), (1015, 53504), (1045, 51968), (1064, 51040), (1102, 49280), (1120, 48488), (1160, 46816), (1216, 44660), (1232, 44080), (1276, 42560), (1280, 42427), (1330, 40832), (1408, 38570), (1463, 37120), (1520, 35728), (1540, 35264), (1595, 34048), (1624, 33440), (1672, 32480), (1760, 30856), (1792, 30305), (1856, 29260), (2030, 26752), (2090, 25984), (2128, 25520), (2204, 24640), (2233, 24320), (2240, 24244), (2320, 23408), (2432, 22330), (2464, 22040), (2552, 21280), (2660, 20416), (2755, 19712), (2816, 19285), (2926, 18560), (3040, 17864), (3080, 17632), (3190, 17024), (3248, 16720), (3344, 16240), (3520, 15428), (3712, 14630), (3857, 14080), (4060, 13376), (4180, 12992), (4256, 12760), (4408, 12320), (4466, 12160), (4480, 12122), (4640, 11704), (4864, 11165), (4928, 11020), (5104, 10640), (5320, 10208), (5510, 9856), (5852, 9280), (6061, 8960), (6080, 8932), (6160, 8816), (6380, 8512), (6496, 8360), (6688, 8120), (7040, 7714), (7315, 7424)]