552048640

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1$

素因数の和:93

約数の個数: 288

約数和(自身を含む): 1618671600

約数和(自身を除く): 1066622960

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 29, 32, 40, 44, 52, 55, 58, 64, 65, 80, 88, 104, 110, 116, 128, 130, 143, 145, 160, 169, 176, 208, 220, 232, 256, 260, 286, 290, 319, 320, 338, 352, 377, 416, 440, 464, 512, 520, 572, 580, 638, 640, 676, 704, 715, 754, 832, 845, 880, 928, 1024, 1040, 1144, 1160, 1276, 1280, 1352, 1408, 1430, 1508, 1595, 1664, 1690, 1760, 1856, 1859, 1885, 2048, 2080, 2288, 2320, 2552, 2560, 2704, 2816, 2860, 3016, 3190, 3328, 3380, 3520, 3712, 3718, 3770, 4147, 4160, 4576, 4640, 4901, 5104, 5120, 5408, 5632, 5720, 6032, 6380, 6656, 6760, 7040, 7424, 7436, 7540, 8294, 8320, 9152, 9280, 9295, 9802, 10208, 10240, 10816, 11264, 11440, 12064, 12760, 13312, 13520, 14080, 14848, 14872, 15080, 16588, 16640, 18304, 18560, 18590, 19604, 20416, 20735, 21632, 22528, 22880, 24128, 24505, 25520, 26624, 27040, 28160, 29696, 29744, 30160, 33176, 33280, 36608, 37120, 37180, 39208, 40832, 41470, 43264, 45760, 48256, 49010, 51040, 53911, 54080, 56320, 59392, 59488, 60320, 66352, 66560, 73216, 74240, 74360, 78416, 81664, 82940, 86528, 91520, 96512, 98020, 102080, 107822, 108160, 112640, 118976, 120640, 132704, 133120, 146432, 148480, 148720, 156832, 163328, 165880, 173056, 183040, 193024, 196040, 204160, 215644, 216320, 237952, 241280, 265408, 269555, 292864, 296960, 297440, 313664, 326656, 331760, 346112, 366080, 386048, 392080, 408320, 431288, 432640, 475904, 482560, 530816, 539110, 594880, 627328, 653312, 663520, 732160, 772096, 784160, 816640, 862576, 865280, 951808, 965120, 1061632, 1078220, 1189760, 1254656, 1327040, 1464320, 1568320, 1633280, 1725152, 1730560, 1903616, 1930240, 2123264, 2156440, 2379520, 2509312, 2654080, 3136640, 3266560, 3450304, 3807232, 3860480, 4246528, 4312880, 4759040, 5018624, 5308160, 6273280, 6900608, 8493056, 8625760, 9518080, 10037248, 10616320, 12546560, 13801216, 17251520, 19036160, 21232640, 25093120, 27602432, 34503040, 42465280, 50186240, 55204864, 69006080, 110409728, 138012160, 276024320, 552048640]

約数ペア:

[(1, 552048640), (2, 276024320), (4, 138012160), (5, 110409728), (8, 69006080), (10, 55204864), (11, 50186240), (13, 42465280), (16, 34503040), (20, 27602432), (22, 25093120), (26, 21232640), (29, 19036160), (32, 17251520), (40, 13801216), (44, 12546560), (52, 10616320), (55, 10037248), (58, 9518080), (64, 8625760), (65, 8493056), (80, 6900608), (88, 6273280), (104, 5308160), (110, 5018624), (116, 4759040), (128, 4312880), (130, 4246528), (143, 3860480), (145, 3807232), (160, 3450304), (169, 3266560), (176, 3136640), (208, 2654080), (220, 2509312), (232, 2379520), (256, 2156440), (260, 2123264), (286, 1930240), (290, 1903616), (319, 1730560), (320, 1725152), (338, 1633280), (352, 1568320), (377, 1464320), (416, 1327040), (440, 1254656), (464, 1189760), (512, 1078220), (520, 1061632), (572, 965120), (580, 951808), (638, 865280), (640, 862576), (676, 816640), (704, 784160), (715, 772096), (754, 732160), (832, 663520), (845, 653312), (880, 627328), (928, 594880), (1024, 539110), (1040, 530816), (1144, 482560), (1160, 475904), (1276, 432640), (1280, 431288), (1352, 408320), (1408, 392080), (1430, 386048), (1508, 366080), (1595, 346112), (1664, 331760), (1690, 326656), (1760, 313664), (1856, 297440), (1859, 296960), (1885, 292864), (2048, 269555), (2080, 265408), (2288, 241280), (2320, 237952), (2552, 216320), (2560, 215644), (2704, 204160), (2816, 196040), (2860, 193024), (3016, 183040), (3190, 173056), (3328, 165880), (3380, 163328), (3520, 156832), (3712, 148720), (3718, 148480), (3770, 146432), (4147, 133120), (4160, 132704), (4576, 120640), (4640, 118976), (4901, 112640), (5104, 108160), (5120, 107822), (5408, 102080), (5632, 98020), (5720, 96512), (6032, 91520), (6380, 86528), (6656, 82940), (6760, 81664), (7040, 78416), (7424, 74360), (7436, 74240), (7540, 73216), (8294, 66560), (8320, 66352), (9152, 60320), (9280, 59488), (9295, 59392), (9802, 56320), (10208, 54080), (10240, 53911), (10816, 51040), (11264, 49010), (11440, 48256), (12064, 45760), (12760, 43264), (13312, 41470), (13520, 40832), (14080, 39208), (14848, 37180), (14872, 37120), (15080, 36608), (16588, 33280), (16640, 33176), (18304, 30160), (18560, 29744), (18590, 29696), (19604, 28160), (20416, 27040), (20735, 26624), (21632, 25520), (22528, 24505), (22880, 24128)]