13576640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:83

約数の個数: 224

約数和(自身を含む): 43891200

約数和(自身を除く): 30314560

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, 133, 140, 145, 152, 154, 160, 176, 190, 203, 209, 220, 224, 232, 266, 280, 290, 304, 308, 319, 320, 352, 380, 385, 406, 418, 440, 448, 464, 532, 551, 560, 580, 608, 616, 638, 665, 704, 760, 770, 812, 836, 880, 928, 1015, 1045, 1064, 1102, 1120, 1160, 1216, 1232, 1276, 1330, 1463, 1520, 1540, 1595, 1624, 1672, 1760, 1856, 2030, 2090, 2128, 2204, 2233, 2240, 2320, 2464, 2552, 2660, 2755, 2926, 3040, 3080, 3190, 3248, 3344, 3520, 3857, 4060, 4180, 4256, 4408, 4466, 4640, 4928, 5104, 5320, 5510, 5852, 6061, 6080, 6160, 6380, 6496, 6688, 7315, 7714, 8120, 8360, 8512, 8816, 8932, 9280, 10208, 10640, 11020, 11165, 11704, 12122, 12320, 12760, 12992, 13376, 14630, 15428, 16240, 16720, 17632, 17864, 19285, 20416, 21280, 22040, 22330, 23408, 24244, 24640, 25520, 29260, 30305, 30856, 32480, 33440, 35264, 35728, 38570, 42427, 42560, 44080, 44660, 46816, 48488, 51040, 58520, 60610, 61712, 64960, 66880, 71456, 77140, 84854, 88160, 89320, 93632, 96976, 102080, 117040, 121220, 123424, 142912, 154280, 169708, 176320, 178640, 193952, 212135, 234080, 242440, 246848, 308560, 339416, 357280, 387904, 424270, 468160, 484880, 617120, 678832, 714560, 848540, 969760, 1234240, 1357664, 1697080, 1939520, 2715328, 3394160, 6788320, 13576640]

約数ペア:

[(1, 13576640), (2, 6788320), (4, 3394160), (5, 2715328), (7, 1939520), (8, 1697080), (10, 1357664), (11, 1234240), (14, 969760), (16, 848540), (19, 714560), (20, 678832), (22, 617120), (28, 484880), (29, 468160), (32, 424270), (35, 387904), (38, 357280), (40, 339416), (44, 308560), (55, 246848), (56, 242440), (58, 234080), (64, 212135), (70, 193952), (76, 178640), (77, 176320), (80, 169708), (88, 154280), (95, 142912), (110, 123424), (112, 121220), (116, 117040), (133, 102080), (140, 96976), (145, 93632), (152, 89320), (154, 88160), (160, 84854), (176, 77140), (190, 71456), (203, 66880), (209, 64960), (220, 61712), (224, 60610), (232, 58520), (266, 51040), (280, 48488), (290, 46816), (304, 44660), (308, 44080), (319, 42560), (320, 42427), (352, 38570), (380, 35728), (385, 35264), (406, 33440), (418, 32480), (440, 30856), (448, 30305), (464, 29260), (532, 25520), (551, 24640), (560, 24244), (580, 23408), (608, 22330), (616, 22040), (638, 21280), (665, 20416), (704, 19285), (760, 17864), (770, 17632), (812, 16720), (836, 16240), (880, 15428), (928, 14630), (1015, 13376), (1045, 12992), (1064, 12760), (1102, 12320), (1120, 12122), (1160, 11704), (1216, 11165), (1232, 11020), (1276, 10640), (1330, 10208), (1463, 9280), (1520, 8932), (1540, 8816), (1595, 8512), (1624, 8360), (1672, 8120), (1760, 7714), (1856, 7315), (2030, 6688), (2090, 6496), (2128, 6380), (2204, 6160), (2233, 6080), (2240, 6061), (2320, 5852), (2464, 5510), (2552, 5320), (2660, 5104), (2755, 4928), (2926, 4640), (3040, 4466), (3080, 4408), (3190, 4256), (3248, 4180), (3344, 4060), (3520, 3857)]