26949120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1$

素因数の和:77

約数の個数: 240

約数和(自身を含む): 97962480

約数和(自身を除く): 71013360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 32, 33, 40, 44, 48, 55, 58, 60, 64, 66, 80, 87, 88, 96, 110, 116, 120, 121, 128, 132, 145, 160, 165, 174, 176, 192, 220, 232, 240, 242, 256, 264, 290, 319, 320, 330, 348, 352, 363, 384, 435, 440, 464, 480, 484, 512, 528, 580, 605, 638, 640, 660, 696, 704, 726, 768, 870, 880, 928, 957, 960, 968, 1056, 1160, 1210, 1276, 1280, 1320, 1392, 1408, 1452, 1536, 1595, 1740, 1760, 1815, 1856, 1914, 1920, 1936, 2112, 2320, 2420, 2552, 2560, 2640, 2784, 2816, 2904, 3190, 3480, 3509, 3520, 3630, 3712, 3828, 3840, 3872, 4224, 4640, 4785, 4840, 5104, 5280, 5568, 5632, 5808, 6380, 6960, 7018, 7040, 7260, 7424, 7656, 7680, 7744, 8448, 9280, 9570, 9680, 10208, 10527, 10560, 11136, 11616, 12760, 13920, 14036, 14080, 14520, 14848, 15312, 15488, 16896, 17545, 18560, 19140, 19360, 20416, 21054, 21120, 22272, 23232, 25520, 27840, 28072, 28160, 29040, 30624, 30976, 35090, 37120, 38280, 38720, 40832, 42108, 42240, 44544, 46464, 51040, 52635, 55680, 56144, 58080, 61248, 61952, 70180, 74240, 76560, 77440, 81664, 84216, 84480, 92928, 102080, 105270, 111360, 112288, 116160, 122496, 140360, 153120, 154880, 163328, 168432, 185856, 204160, 210540, 222720, 224576, 232320, 244992, 280720, 306240, 309760, 336864, 408320, 421080, 449152, 464640, 489984, 561440, 612480, 673728, 816640, 842160, 898304, 929280, 1122880, 1224960, 1347456, 1684320, 1796608, 2245760, 2449920, 2694912, 3368640, 4491520, 5389824, 6737280, 8983040, 13474560, 26949120]

約数ペア:

[(1, 26949120), (2, 13474560), (3, 8983040), (4, 6737280), (5, 5389824), (6, 4491520), (8, 3368640), (10, 2694912), (11, 2449920), (12, 2245760), (15, 1796608), (16, 1684320), (20, 1347456), (22, 1224960), (24, 1122880), (29, 929280), (30, 898304), (32, 842160), (33, 816640), (40, 673728), (44, 612480), (48, 561440), (55, 489984), (58, 464640), (60, 449152), (64, 421080), (66, 408320), (80, 336864), (87, 309760), (88, 306240), (96, 280720), (110, 244992), (116, 232320), (120, 224576), (121, 222720), (128, 210540), (132, 204160), (145, 185856), (160, 168432), (165, 163328), (174, 154880), (176, 153120), (192, 140360), (220, 122496), (232, 116160), (240, 112288), (242, 111360), (256, 105270), (264, 102080), (290, 92928), (319, 84480), (320, 84216), (330, 81664), (348, 77440), (352, 76560), (363, 74240), (384, 70180), (435, 61952), (440, 61248), (464, 58080), (480, 56144), (484, 55680), (512, 52635), (528, 51040), (580, 46464), (605, 44544), (638, 42240), (640, 42108), (660, 40832), (696, 38720), (704, 38280), (726, 37120), (768, 35090), (870, 30976), (880, 30624), (928, 29040), (957, 28160), (960, 28072), (968, 27840), (1056, 25520), (1160, 23232), (1210, 22272), (1276, 21120), (1280, 21054), (1320, 20416), (1392, 19360), (1408, 19140), (1452, 18560), (1536, 17545), (1595, 16896), (1740, 15488), (1760, 15312), (1815, 14848), (1856, 14520), (1914, 14080), (1920, 14036), (1936, 13920), (2112, 12760), (2320, 11616), (2420, 11136), (2552, 10560), (2560, 10527), (2640, 10208), (2784, 9680), (2816, 9570), (2904, 9280), (3190, 8448), (3480, 7744), (3509, 7680), (3520, 7656), (3630, 7424), (3712, 7260), (3828, 7040), (3840, 7018), (3872, 6960), (4224, 6380), (4640, 5808), (4785, 5632), (4840, 5568), (5104, 5280)]