1282498560

素因数分解:

$2^{13}\times 3^2\times 5^1\times 7^2\times {\mathrm{71}}^1$

素因数の和:122

約数の個数: 504

約数和(自身を含む): 5244394896

約数和(自身を除く): 3961896336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 71, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 142, 144, 147, 160, 168, 180, 192, 196, 210, 213, 224, 240, 245, 252, 256, 280, 284, 288, 294, 315, 320, 336, 355, 360, 384, 392, 420, 426, 441, 448, 480, 490, 497, 504, 512, 560, 568, 576, 588, 630, 639, 640, 672, 710, 720, 735, 768, 784, 840, 852, 882, 896, 960, 980, 994, 1008, 1024, 1065, 1120, 1136, 1152, 1176, 1260, 1278, 1280, 1344, 1420, 1440, 1470, 1491, 1536, 1568, 1680, 1704, 1764, 1792, 1920, 1960, 1988, 2016, 2048, 2130, 2205, 2240, 2272, 2304, 2352, 2485, 2520, 2556, 2560, 2688, 2840, 2880, 2940, 2982, 3072, 3136, 3195, 3360, 3408, 3479, 3528, 3584, 3840, 3920, 3976, 4032, 4096, 4260, 4410, 4473, 4480, 4544, 4608, 4704, 4970, 5040, 5112, 5120, 5376, 5680, 5760, 5880, 5964, 6144, 6272, 6390, 6720, 6816, 6958, 7056, 7168, 7455, 7680, 7840, 7952, 8064, 8192, 8520, 8820, 8946, 8960, 9088, 9216, 9408, 9940, 10080, 10224, 10240, 10437, 10752, 11360, 11520, 11760, 11928, 12288, 12544, 12780, 13440, 13632, 13916, 14112, 14336, 14910, 15360, 15680, 15904, 16128, 17040, 17395, 17640, 17892, 17920, 18176, 18432, 18816, 19880, 20160, 20448, 20480, 20874, 21504, 22365, 22720, 23040, 23520, 23856, 24576, 25088, 25560, 26880, 27264, 27832, 28224, 28672, 29820, 30720, 31311, 31360, 31808, 32256, 34080, 34790, 35280, 35784, 35840, 36352, 36864, 37632, 39760, 40320, 40896, 40960, 41748, 43008, 44730, 45440, 46080, 47040, 47712, 50176, 51120, 52185, 53760, 54528, 55664, 56448, 57344, 59640, 61440, 62622, 62720, 63616, 64512, 68160, 69580, 70560, 71568, 71680, 72704, 73728, 75264, 79520, 80640, 81792, 83496, 86016, 89460, 90880, 92160, 94080, 95424, 100352, 102240, 104370, 107520, 109056, 111328, 112896, 119280, 122880, 125244, 125440, 127232, 129024, 136320, 139160, 141120, 143136, 143360, 145408, 150528, 156555, 159040, 161280, 163584, 166992, 172032, 178920, 181760, 184320, 188160, 190848, 200704, 204480, 208740, 215040, 218112, 222656, 225792, 238560, 250488, 250880, 254464, 258048, 272640, 278320, 282240, 286272, 286720, 290816, 301056, 313110, 318080, 322560, 327168, 333984, 357840, 363520, 368640, 376320, 381696, 401408, 408960, 417480, 430080, 436224, 445312, 451584, 477120, 500976, 501760, 508928, 516096, 545280, 556640, 564480, 572544, 581632, 602112, 626220, 636160, 645120, 654336, 667968, 715680, 727040, 752640, 763392, 817920, 834960, 860160, 872448, 890624, 903168, 954240, 1001952, 1003520, 1017856, 1090560, 1113280, 1128960, 1145088, 1204224, 1252440, 1272320, 1290240, 1308672, 1335936, 1431360, 1454080, 1505280, 1526784, 1635840, 1669920, 1744896, 1781248, 1806336, 1908480, 2003904, 2007040, 2035712, 2181120, 2226560, 2257920, 2290176, 2504880, 2544640, 2580480, 2617344, 2671872, 2862720, 2908160, 3010560, 3053568, 3271680, 3339840, 3562496, 3612672, 3816960, 4007808, 4071424, 4362240, 4453120, 4515840, 4580352, 5009760, 5089280, 5234688, 5343744, 5725440, 6021120, 6107136, 6543360, 6679680, 7124992, 7633920, 8015616, 8724480, 8906240, 9031680, 9160704, 10019520, 10178560, 10687488, 11450880, 12214272, 13086720, 13359360, 14249984, 15267840, 16031232, 17812480, 18063360, 18321408, 20039040, 20357120, 21374976, 22901760, 26173440, 26718720, 28499968, 30535680, 32062464, 35624960, 36642816, 40078080, 42749952, 45803520, 53437440, 61071360, 64124928, 71249920, 80156160, 85499904, 91607040, 106874880, 128249856, 142499840, 160312320, 183214080, 213749760, 256499712, 320624640, 427499520, 641249280, 1282498560]

約数ペア:

[(1, 1282498560), (2, 641249280), (3, 427499520), (4, 320624640), (5, 256499712), (6, 213749760), (7, 183214080), (8, 160312320), (9, 142499840), (10, 128249856), (12, 106874880), (14, 91607040), (15, 85499904), (16, 80156160), (18, 71249920), (20, 64124928), (21, 61071360), (24, 53437440), (28, 45803520), (30, 42749952), (32, 40078080), (35, 36642816), (36, 35624960), (40, 32062464), (42, 30535680), (45, 28499968), (48, 26718720), (49, 26173440), (56, 22901760), (60, 21374976), (63, 20357120), (64, 20039040), (70, 18321408), (71, 18063360), (72, 17812480), (80, 16031232), (84, 15267840), (90, 14249984), (96, 13359360), (98, 13086720), (105, 12214272), (112, 11450880), (120, 10687488), (126, 10178560), (128, 10019520), (140, 9160704), (142, 9031680), (144, 8906240), (147, 8724480), (160, 8015616), (168, 7633920), (180, 7124992), (192, 6679680), (196, 6543360), (210, 6107136), (213, 6021120), (224, 5725440), (240, 5343744), (245, 5234688), (252, 5089280), (256, 5009760), (280, 4580352), (284, 4515840), (288, 4453120), (294, 4362240), (315, 4071424), (320, 4007808), (336, 3816960), (355, 3612672), (360, 3562496), (384, 3339840), (392, 3271680), (420, 3053568), (426, 3010560), (441, 2908160), (448, 2862720), (480, 2671872), (490, 2617344), (497, 2580480), (504, 2544640), (512, 2504880), (560, 2290176), (568, 2257920), (576, 2226560), (588, 2181120), (630, 2035712), (639, 2007040), (640, 2003904), (672, 1908480), (710, 1806336), (720, 1781248), (735, 1744896), (768, 1669920), (784, 1635840), (840, 1526784), (852, 1505280), (882, 1454080), (896, 1431360), (960, 1335936), (980, 1308672), (994, 1290240), (1008, 1272320), (1024, 1252440), (1065, 1204224), (1120, 1145088), (1136, 1128960), (1152, 1113280), (1176, 1090560), (1260, 1017856), (1278, 1003520), (1280, 1001952), (1344, 954240), (1420, 903168), (1440, 890624), (1470, 872448), (1491, 860160), (1536, 834960), (1568, 817920), (1680, 763392), (1704, 752640), (1764, 727040), (1792, 715680), (1920, 667968), (1960, 654336), (1988, 645120), (2016, 636160), (2048, 626220), (2130, 602112), (2205, 581632), (2240, 572544), (2272, 564480), (2304, 556640), (2352, 545280), (2485, 516096), (2520, 508928), (2556, 501760), (2560, 500976), (2688, 477120), (2840, 451584), (2880, 445312), (2940, 436224), (2982, 430080), (3072, 417480), (3136, 408960), (3195, 401408), (3360, 381696), (3408, 376320), (3479, 368640), (3528, 363520), (3584, 357840), (3840, 333984), (3920, 327168), (3976, 322560), (4032, 318080), (4096, 313110), (4260, 301056), (4410, 290816), (4473, 286720), (4480, 286272), (4544, 282240), (4608, 278320), (4704, 272640), (4970, 258048), (5040, 254464), (5112, 250880), (5120, 250488), (5376, 238560), (5680, 225792), (5760, 222656), (5880, 218112), (5964, 215040), (6144, 208740), (6272, 204480), (6390, 200704), (6720, 190848), (6816, 188160), (6958, 184320), (7056, 181760), (7168, 178920), (7455, 172032), (7680, 166992), (7840, 163584), (7952, 161280), (8064, 159040), (8192, 156555), (8520, 150528), (8820, 145408), (8946, 143360), (8960, 143136), (9088, 141120), (9216, 139160), (9408, 136320), (9940, 129024), (10080, 127232), (10224, 125440), (10240, 125244), (10437, 122880), (10752, 119280), (11360, 112896), (11520, 111328), (11760, 109056), (11928, 107520), (12288, 104370), (12544, 102240), (12780, 100352), (13440, 95424), (13632, 94080), (13916, 92160), (14112, 90880), (14336, 89460), (14910, 86016), (15360, 83496), (15680, 81792), (15904, 80640), (16128, 79520), (17040, 75264), (17395, 73728), (17640, 72704), (17892, 71680), (17920, 71568), (18176, 70560), (18432, 69580), (18816, 68160), (19880, 64512), (20160, 63616), (20448, 62720), (20480, 62622), (20874, 61440), (21504, 59640), (22365, 57344), (22720, 56448), (23040, 55664), (23520, 54528), (23856, 53760), (24576, 52185), (25088, 51120), (25560, 50176), (26880, 47712), (27264, 47040), (27832, 46080), (28224, 45440), (28672, 44730), (29820, 43008), (30720, 41748), (31311, 40960), (31360, 40896), (31808, 40320), (32256, 39760), (34080, 37632), (34790, 36864), (35280, 36352), (35784, 35840)]