463790080

素因数分解:

$2^{13}\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:124

約数の個数: 168

約数和(自身を含む): 1223220312

約数和(自身を除く): 759430232

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 67, 80, 104, 128, 130, 134, 160, 169, 208, 256, 260, 268, 320, 335, 338, 416, 512, 520, 536, 640, 670, 676, 832, 845, 871, 1024, 1040, 1072, 1280, 1340, 1352, 1664, 1690, 1742, 2048, 2080, 2144, 2560, 2680, 2704, 3328, 3380, 3484, 4096, 4160, 4288, 4355, 5120, 5360, 5408, 6656, 6760, 6968, 8192, 8320, 8576, 8710, 10240, 10720, 10816, 11323, 13312, 13520, 13936, 16640, 17152, 17420, 20480, 21440, 21632, 22646, 26624, 27040, 27872, 33280, 34304, 34840, 40960, 42880, 43264, 45292, 53248, 54080, 55744, 56615, 66560, 68608, 69680, 85760, 86528, 90584, 106496, 108160, 111488, 113230, 133120, 137216, 139360, 171520, 173056, 181168, 216320, 222976, 226460, 266240, 274432, 278720, 343040, 346112, 362336, 432640, 445952, 452920, 532480, 548864, 557440, 686080, 692224, 724672, 865280, 891904, 905840, 1114880, 1372160, 1384448, 1449344, 1730560, 1783808, 1811680, 2229760, 2744320, 2898688, 3461120, 3567616, 3623360, 4459520, 5797376, 6922240, 7135232, 7246720, 8919040, 11594752, 14493440, 17838080, 23189504, 28986880, 35676160, 46379008, 57973760, 92758016, 115947520, 231895040, 463790080]

約数ペア:

[(1, 463790080), (2, 231895040), (4, 115947520), (5, 92758016), (8, 57973760), (10, 46379008), (13, 35676160), (16, 28986880), (20, 23189504), (26, 17838080), (32, 14493440), (40, 11594752), (52, 8919040), (64, 7246720), (65, 7135232), (67, 6922240), (80, 5797376), (104, 4459520), (128, 3623360), (130, 3567616), (134, 3461120), (160, 2898688), (169, 2744320), (208, 2229760), (256, 1811680), (260, 1783808), (268, 1730560), (320, 1449344), (335, 1384448), (338, 1372160), (416, 1114880), (512, 905840), (520, 891904), (536, 865280), (640, 724672), (670, 692224), (676, 686080), (832, 557440), (845, 548864), (871, 532480), (1024, 452920), (1040, 445952), (1072, 432640), (1280, 362336), (1340, 346112), (1352, 343040), (1664, 278720), (1690, 274432), (1742, 266240), (2048, 226460), (2080, 222976), (2144, 216320), (2560, 181168), (2680, 173056), (2704, 171520), (3328, 139360), (3380, 137216), (3484, 133120), (4096, 113230), (4160, 111488), (4288, 108160), (4355, 106496), (5120, 90584), (5360, 86528), (5408, 85760), (6656, 69680), (6760, 68608), (6968, 66560), (8192, 56615), (8320, 55744), (8576, 54080), (8710, 53248), (10240, 45292), (10720, 43264), (10816, 42880), (11323, 40960), (13312, 34840), (13520, 34304), (13936, 33280), (16640, 27872), (17152, 27040), (17420, 26624), (20480, 22646), (21440, 21632)]