680509440

素因数分解:

$2^{14}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:123

約数の個数: 360

約数和(自身を含む): 2576272608

約数和(自身を除く): 1895763168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 71, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 142, 144, 156, 160, 180, 192, 195, 208, 213, 234, 240, 256, 260, 284, 288, 312, 320, 355, 360, 384, 390, 416, 426, 468, 480, 512, 520, 568, 576, 585, 624, 639, 640, 710, 720, 768, 780, 832, 852, 923, 936, 960, 1024, 1040, 1065, 1136, 1152, 1170, 1248, 1278, 1280, 1420, 1440, 1536, 1560, 1664, 1704, 1846, 1872, 1920, 2048, 2080, 2130, 2272, 2304, 2340, 2496, 2556, 2560, 2769, 2840, 2880, 3072, 3120, 3195, 3328, 3408, 3692, 3744, 3840, 4096, 4160, 4260, 4544, 4608, 4615, 4680, 4992, 5112, 5120, 5538, 5680, 5760, 6144, 6240, 6390, 6656, 6816, 7384, 7488, 7680, 8192, 8307, 8320, 8520, 9088, 9216, 9230, 9360, 9984, 10224, 10240, 11076, 11360, 11520, 12288, 12480, 12780, 13312, 13632, 13845, 14768, 14976, 15360, 16384, 16614, 16640, 17040, 18176, 18432, 18460, 18720, 19968, 20448, 20480, 22152, 22720, 23040, 24576, 24960, 25560, 26624, 27264, 27690, 29536, 29952, 30720, 33228, 33280, 34080, 36352, 36864, 36920, 37440, 39936, 40896, 40960, 41535, 44304, 45440, 46080, 49152, 49920, 51120, 53248, 54528, 55380, 59072, 59904, 61440, 66456, 66560, 68160, 72704, 73728, 73840, 74880, 79872, 81792, 81920, 83070, 88608, 90880, 92160, 99840, 102240, 106496, 109056, 110760, 118144, 119808, 122880, 132912, 133120, 136320, 145408, 147456, 147680, 149760, 159744, 163584, 166140, 177216, 181760, 184320, 199680, 204480, 212992, 218112, 221520, 236288, 239616, 245760, 265824, 266240, 272640, 290816, 295360, 299520, 319488, 327168, 332280, 354432, 363520, 368640, 399360, 408960, 436224, 443040, 472576, 479232, 531648, 532480, 545280, 581632, 590720, 599040, 638976, 654336, 664560, 708864, 727040, 737280, 798720, 817920, 872448, 886080, 945152, 958464, 1063296, 1064960, 1090560, 1163264, 1181440, 1198080, 1308672, 1329120, 1417728, 1454080, 1597440, 1635840, 1744896, 1772160, 1890304, 1916928, 2126592, 2181120, 2362880, 2396160, 2617344, 2658240, 2835456, 2908160, 3194880, 3271680, 3489792, 3544320, 3780608, 4253184, 4362240, 4725760, 4792320, 5234688, 5316480, 5670912, 5816320, 6543360, 7088640, 7561216, 8506368, 8724480, 9451520, 9584640, 10469376, 10632960, 11341824, 13086720, 14177280, 15122432, 17012736, 17448960, 18903040, 21265920, 22683648, 26173440, 28354560, 34025472, 37806080, 42531840, 45367296, 52346880, 56709120, 68050944, 75612160, 85063680, 113418240, 136101888, 170127360, 226836480, 340254720, 680509440]

約数ペア:

[(1, 680509440), (2, 340254720), (3, 226836480), (4, 170127360), (5, 136101888), (6, 113418240), (8, 85063680), (9, 75612160), (10, 68050944), (12, 56709120), (13, 52346880), (15, 45367296), (16, 42531840), (18, 37806080), (20, 34025472), (24, 28354560), (26, 26173440), (30, 22683648), (32, 21265920), (36, 18903040), (39, 17448960), (40, 17012736), (45, 15122432), (48, 14177280), (52, 13086720), (60, 11341824), (64, 10632960), (65, 10469376), (71, 9584640), (72, 9451520), (78, 8724480), (80, 8506368), (90, 7561216), (96, 7088640), (104, 6543360), (117, 5816320), (120, 5670912), (128, 5316480), (130, 5234688), (142, 4792320), (144, 4725760), (156, 4362240), (160, 4253184), (180, 3780608), (192, 3544320), (195, 3489792), (208, 3271680), (213, 3194880), (234, 2908160), (240, 2835456), (256, 2658240), (260, 2617344), (284, 2396160), (288, 2362880), (312, 2181120), (320, 2126592), (355, 1916928), (360, 1890304), (384, 1772160), (390, 1744896), (416, 1635840), (426, 1597440), (468, 1454080), (480, 1417728), (512, 1329120), (520, 1308672), (568, 1198080), (576, 1181440), (585, 1163264), (624, 1090560), (639, 1064960), (640, 1063296), (710, 958464), (720, 945152), (768, 886080), (780, 872448), (832, 817920), (852, 798720), (923, 737280), (936, 727040), (960, 708864), (1024, 664560), (1040, 654336), (1065, 638976), (1136, 599040), (1152, 590720), (1170, 581632), (1248, 545280), (1278, 532480), (1280, 531648), (1420, 479232), (1440, 472576), (1536, 443040), (1560, 436224), (1664, 408960), (1704, 399360), (1846, 368640), (1872, 363520), (1920, 354432), (2048, 332280), (2080, 327168), (2130, 319488), (2272, 299520), (2304, 295360), (2340, 290816), (2496, 272640), (2556, 266240), (2560, 265824), (2769, 245760), (2840, 239616), (2880, 236288), (3072, 221520), (3120, 218112), (3195, 212992), (3328, 204480), (3408, 199680), (3692, 184320), (3744, 181760), (3840, 177216), (4096, 166140), (4160, 163584), (4260, 159744), (4544, 149760), (4608, 147680), (4615, 147456), (4680, 145408), (4992, 136320), (5112, 133120), (5120, 132912), (5538, 122880), (5680, 119808), (5760, 118144), (6144, 110760), (6240, 109056), (6390, 106496), (6656, 102240), (6816, 99840), (7384, 92160), (7488, 90880), (7680, 88608), (8192, 83070), (8307, 81920), (8320, 81792), (8520, 79872), (9088, 74880), (9216, 73840), (9230, 73728), (9360, 72704), (9984, 68160), (10224, 66560), (10240, 66456), (11076, 61440), (11360, 59904), (11520, 59072), (12288, 55380), (12480, 54528), (12780, 53248), (13312, 51120), (13632, 49920), (13845, 49152), (14768, 46080), (14976, 45440), (15360, 44304), (16384, 41535), (16614, 40960), (16640, 40896), (17040, 39936), (18176, 37440), (18432, 36920), (18460, 36864), (18720, 36352), (19968, 34080), (20448, 33280), (20480, 33228), (22152, 30720), (22720, 29952), (23040, 29536), (24576, 27690), (24960, 27264), (25560, 26624)]