8120048640

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:324

約数の個数: 528

約数和(自身を含む): 30344007456

約数和(自身を除く): 22223958816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 121, 128, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 242, 255, 256, 257, 264, 272, 320, 330, 340, 352, 363, 374, 384, 408, 440, 480, 484, 510, 512, 514, 528, 544, 561, 605, 640, 660, 680, 704, 726, 748, 768, 771, 816, 880, 935, 960, 968, 1020, 1024, 1028, 1056, 1088, 1122, 1210, 1280, 1285, 1320, 1360, 1408, 1452, 1496, 1536, 1542, 1632, 1760, 1815, 1870, 1920, 1936, 2040, 2056, 2057, 2112, 2176, 2244, 2420, 2560, 2570, 2640, 2720, 2805, 2816, 2827, 2904, 2992, 3072, 3084, 3264, 3520, 3630, 3740, 3840, 3855, 3872, 4080, 4112, 4114, 4224, 4352, 4369, 4488, 4840, 5120, 5140, 5280, 5440, 5610, 5632, 5654, 5808, 5984, 6168, 6171, 6528, 7040, 7260, 7480, 7680, 7710, 7744, 8160, 8224, 8228, 8448, 8481, 8704, 8738, 8976, 9680, 10280, 10285, 10560, 10880, 11220, 11264, 11308, 11616, 11968, 12336, 12342, 13056, 13107, 14080, 14135, 14520, 14960, 15360, 15420, 15488, 16320, 16448, 16456, 16896, 16962, 17408, 17476, 17952, 19360, 20560, 20570, 21120, 21760, 21845, 22440, 22616, 23232, 23936, 24672, 24684, 26112, 26214, 28160, 28270, 29040, 29920, 30840, 30855, 30976, 31097, 32640, 32896, 32912, 33792, 33924, 34952, 35904, 38720, 41120, 41140, 42240, 42405, 43520, 43690, 44880, 45232, 46464, 47872, 48059, 49344, 49368, 52224, 52428, 56320, 56540, 58080, 59840, 61680, 61710, 61952, 62194, 65280, 65535, 65792, 65824, 67848, 69904, 71808, 77440, 82240, 82280, 84480, 84810, 87040, 87380, 89760, 90464, 92928, 93291, 95744, 96118, 98688, 98736, 104856, 113080, 116160, 119680, 123360, 123420, 123904, 124388, 130560, 131070, 131584, 131648, 135696, 139808, 143616, 144177, 154880, 155485, 164480, 164560, 168960, 169620, 174760, 179520, 180928, 185856, 186582, 191488, 192236, 197376, 197472, 209712, 226160, 232320, 239360, 240295, 246720, 246840, 248776, 261120, 262140, 263168, 263296, 271392, 279616, 287232, 288354, 309760, 310970, 328960, 329120, 339240, 349520, 359040, 361856, 371712, 373164, 384472, 394752, 394944, 419424, 452320, 464640, 466455, 478720, 480590, 493440, 493680, 497552, 524280, 526592, 528649, 542784, 559232, 574464, 576708, 619520, 621940, 657920, 658240, 678480, 699040, 718080, 720885, 723712, 746328, 768944, 789504, 789888, 838848, 904640, 929280, 932910, 957440, 961180, 986880, 987360, 995104, 1048560, 1053184, 1057298, 1085568, 1118464, 1153416, 1243880, 1315840, 1316480, 1356960, 1398080, 1436160, 1441770, 1447424, 1492656, 1537888, 1579776, 1585947, 1677696, 1809280, 1858560, 1865820, 1922360, 1973760, 1974720, 1990208, 2097120, 2106368, 2114596, 2171136, 2236928, 2306832, 2487760, 2632960, 2643245, 2713920, 2796160, 2872320, 2883540, 2894848, 2985312, 3075776, 3159552, 3171894, 3355392, 3618560, 3731640, 3844720, 3947520, 3949440, 3980416, 4194240, 4229192, 4342272, 4473856, 4613664, 4975520, 5265920, 5286490, 5427840, 5592320, 5767080, 5970624, 6151552, 6319104, 6343788, 6710784, 7237120, 7463280, 7689440, 7898880, 7929735, 7960832, 8388480, 8458384, 8684544, 9227328, 9951040, 10531840, 10572980, 10855680, 11184640, 11534160, 11941248, 12303104, 12687576, 13421568, 14474240, 14926560, 15378880, 15797760, 15859470, 15921664, 16776960, 16916768, 18454656, 19902080, 21145960, 21711360, 22369280, 23068320, 23882496, 24606208, 25375152, 29853120, 30757760, 31595520, 31718940, 31843328, 33553920, 33833536, 36909312, 39804160, 42291920, 43422720, 46136640, 47764992, 49212416, 50750304, 59706240, 61515520, 63437880, 67107840, 67667072, 73818624, 79608320, 84583840, 92273280, 95529984, 101500608, 119412480, 123031040, 126875760, 135334144, 147637248, 159216640, 169167680, 184546560, 203001216, 238824960, 246062080, 253751520, 270668288, 338335360, 369093120, 406002432, 477649920, 507503040, 541336576, 676670720, 738186240, 812004864, 1015006080, 1353341440, 1624009728, 2030012160, 2706682880, 4060024320, 8120048640]

約数ペア:

[(1, 8120048640), (2, 4060024320), (3, 2706682880), (4, 2030012160), (5, 1624009728), (6, 1353341440), (8, 1015006080), (10, 812004864), (11, 738186240), (12, 676670720), (15, 541336576), (16, 507503040), (17, 477649920), (20, 406002432), (22, 369093120), (24, 338335360), (30, 270668288), (32, 253751520), (33, 246062080), (34, 238824960), (40, 203001216), (44, 184546560), (48, 169167680), (51, 159216640), (55, 147637248), (60, 135334144), (64, 126875760), (66, 123031040), (68, 119412480), (80, 101500608), (85, 95529984), (88, 92273280), (96, 84583840), (102, 79608320), (110, 73818624), (120, 67667072), (121, 67107840), (128, 63437880), (132, 61515520), (136, 59706240), (160, 50750304), (165, 49212416), (170, 47764992), (176, 46136640), (187, 43422720), (192, 42291920), (204, 39804160), (220, 36909312), (240, 33833536), (242, 33553920), (255, 31843328), (256, 31718940), (257, 31595520), (264, 30757760), (272, 29853120), (320, 25375152), (330, 24606208), (340, 23882496), (352, 23068320), (363, 22369280), (374, 21711360), (384, 21145960), (408, 19902080), (440, 18454656), (480, 16916768), (484, 16776960), (510, 15921664), (512, 15859470), (514, 15797760), (528, 15378880), (544, 14926560), (561, 14474240), (605, 13421568), (640, 12687576), (660, 12303104), (680, 11941248), (704, 11534160), (726, 11184640), (748, 10855680), (768, 10572980), (771, 10531840), (816, 9951040), (880, 9227328), (935, 8684544), (960, 8458384), (968, 8388480), (1020, 7960832), (1024, 7929735), (1028, 7898880), (1056, 7689440), (1088, 7463280), (1122, 7237120), (1210, 6710784), (1280, 6343788), (1285, 6319104), (1320, 6151552), (1360, 5970624), (1408, 5767080), (1452, 5592320), (1496, 5427840), (1536, 5286490), (1542, 5265920), (1632, 4975520), (1760, 4613664), (1815, 4473856), (1870, 4342272), (1920, 4229192), (1936, 4194240), (2040, 3980416), (2056, 3949440), (2057, 3947520), (2112, 3844720), (2176, 3731640), (2244, 3618560), (2420, 3355392), (2560, 3171894), (2570, 3159552), (2640, 3075776), (2720, 2985312), (2805, 2894848), (2816, 2883540), (2827, 2872320), (2904, 2796160), (2992, 2713920), (3072, 2643245), (3084, 2632960), (3264, 2487760), (3520, 2306832), (3630, 2236928), (3740, 2171136), (3840, 2114596), (3855, 2106368), (3872, 2097120), (4080, 1990208), (4112, 1974720), (4114, 1973760), (4224, 1922360), (4352, 1865820), (4369, 1858560), (4488, 1809280), (4840, 1677696), (5120, 1585947), (5140, 1579776), (5280, 1537888), (5440, 1492656), (5610, 1447424), (5632, 1441770), (5654, 1436160), (5808, 1398080), (5984, 1356960), (6168, 1316480), (6171, 1315840), (6528, 1243880), (7040, 1153416), (7260, 1118464), (7480, 1085568), (7680, 1057298), (7710, 1053184), (7744, 1048560), (8160, 995104), (8224, 987360), (8228, 986880), (8448, 961180), (8481, 957440), (8704, 932910), (8738, 929280), (8976, 904640), (9680, 838848), (10280, 789888), (10285, 789504), (10560, 768944), (10880, 746328), (11220, 723712), (11264, 720885), (11308, 718080), (11616, 699040), (11968, 678480), (12336, 658240), (12342, 657920), (13056, 621940), (13107, 619520), (14080, 576708), (14135, 574464), (14520, 559232), (14960, 542784), (15360, 528649), (15420, 526592), (15488, 524280), (16320, 497552), (16448, 493680), (16456, 493440), (16896, 480590), (16962, 478720), (17408, 466455), (17476, 464640), (17952, 452320), (19360, 419424), (20560, 394944), (20570, 394752), (21120, 384472), (21760, 373164), (21845, 371712), (22440, 361856), (22616, 359040), (23232, 349520), (23936, 339240), (24672, 329120), (24684, 328960), (26112, 310970), (26214, 309760), (28160, 288354), (28270, 287232), (29040, 279616), (29920, 271392), (30840, 263296), (30855, 263168), (30976, 262140), (31097, 261120), (32640, 248776), (32896, 246840), (32912, 246720), (33792, 240295), (33924, 239360), (34952, 232320), (35904, 226160), (38720, 209712), (41120, 197472), (41140, 197376), (42240, 192236), (42405, 191488), (43520, 186582), (43690, 185856), (44880, 180928), (45232, 179520), (46464, 174760), (47872, 169620), (48059, 168960), (49344, 164560), (49368, 164480), (52224, 155485), (52428, 154880), (56320, 144177), (56540, 143616), (58080, 139808), (59840, 135696), (61680, 131648), (61710, 131584), (61952, 131070), (62194, 130560), (65280, 124388), (65535, 123904), (65792, 123420), (65824, 123360), (67848, 119680), (69904, 116160), (71808, 113080), (77440, 104856), (82240, 98736), (82280, 98688), (84480, 96118), (84810, 95744), (87040, 93291), (87380, 92928), (89760, 90464)]