1361018880

素因数分解:

$2^{15}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 384

約数和(自身を含む): 5152623840

約数和(自身を除く): 3791604960

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, 32768, 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, 98304, 99840, 102240, 106496, 109056, 110760, 118144, 119808, 122880, 132912, 133120, 136320, 145408, 147456, 147680, 149760, 159744, 163584, 163840, 166140, 177216, 181760, 184320, 199680, 204480, 212992, 218112, 221520, 236288, 239616, 245760, 265824, 266240, 272640, 290816, 294912, 295360, 299520, 319488, 327168, 332280, 354432, 363520, 368640, 399360, 408960, 425984, 436224, 443040, 472576, 479232, 491520, 531648, 532480, 545280, 581632, 590720, 599040, 638976, 654336, 664560, 708864, 727040, 737280, 798720, 817920, 872448, 886080, 945152, 958464, 1063296, 1064960, 1090560, 1163264, 1181440, 1198080, 1277952, 1308672, 1329120, 1417728, 1454080, 1474560, 1597440, 1635840, 1744896, 1772160, 1890304, 1916928, 2126592, 2129920, 2181120, 2326528, 2362880, 2396160, 2617344, 2658240, 2835456, 2908160, 3194880, 3271680, 3489792, 3544320, 3780608, 3833856, 4253184, 4362240, 4725760, 4792320, 5234688, 5316480, 5670912, 5816320, 6389760, 6543360, 6979584, 7088640, 7561216, 8506368, 8724480, 9451520, 9584640, 10469376, 10632960, 11341824, 11632640, 13086720, 14177280, 15122432, 17012736, 17448960, 18903040, 19169280, 20938752, 21265920, 22683648, 26173440, 28354560, 30244864, 34025472, 34897920, 37806080, 42531840, 45367296, 52346880, 56709120, 68050944, 75612160, 85063680, 90734592, 104693760, 113418240, 136101888, 151224320, 170127360, 226836480, 272203776, 340254720, 453672960, 680509440, 1361018880]

約数ペア:

[(1, 1361018880), (2, 680509440), (3, 453672960), (4, 340254720), (5, 272203776), (6, 226836480), (8, 170127360), (9, 151224320), (10, 136101888), (12, 113418240), (13, 104693760), (15, 90734592), (16, 85063680), (18, 75612160), (20, 68050944), (24, 56709120), (26, 52346880), (30, 45367296), (32, 42531840), (36, 37806080), (39, 34897920), (40, 34025472), (45, 30244864), (48, 28354560), (52, 26173440), (60, 22683648), (64, 21265920), (65, 20938752), (71, 19169280), (72, 18903040), (78, 17448960), (80, 17012736), (90, 15122432), (96, 14177280), (104, 13086720), (117, 11632640), (120, 11341824), (128, 10632960), (130, 10469376), (142, 9584640), (144, 9451520), (156, 8724480), (160, 8506368), (180, 7561216), (192, 7088640), (195, 6979584), (208, 6543360), (213, 6389760), (234, 5816320), (240, 5670912), (256, 5316480), (260, 5234688), (284, 4792320), (288, 4725760), (312, 4362240), (320, 4253184), (355, 3833856), (360, 3780608), (384, 3544320), (390, 3489792), (416, 3271680), (426, 3194880), (468, 2908160), (480, 2835456), (512, 2658240), (520, 2617344), (568, 2396160), (576, 2362880), (585, 2326528), (624, 2181120), (639, 2129920), (640, 2126592), (710, 1916928), (720, 1890304), (768, 1772160), (780, 1744896), (832, 1635840), (852, 1597440), (923, 1474560), (936, 1454080), (960, 1417728), (1024, 1329120), (1040, 1308672), (1065, 1277952), (1136, 1198080), (1152, 1181440), (1170, 1163264), (1248, 1090560), (1278, 1064960), (1280, 1063296), (1420, 958464), (1440, 945152), (1536, 886080), (1560, 872448), (1664, 817920), (1704, 798720), (1846, 737280), (1872, 727040), (1920, 708864), (2048, 664560), (2080, 654336), (2130, 638976), (2272, 599040), (2304, 590720), (2340, 581632), (2496, 545280), (2556, 532480), (2560, 531648), (2769, 491520), (2840, 479232), (2880, 472576), (3072, 443040), (3120, 436224), (3195, 425984), (3328, 408960), (3408, 399360), (3692, 368640), (3744, 363520), (3840, 354432), (4096, 332280), (4160, 327168), (4260, 319488), (4544, 299520), (4608, 295360), (4615, 294912), (4680, 290816), (4992, 272640), (5112, 266240), (5120, 265824), (5538, 245760), (5680, 239616), (5760, 236288), (6144, 221520), (6240, 218112), (6390, 212992), (6656, 204480), (6816, 199680), (7384, 184320), (7488, 181760), (7680, 177216), (8192, 166140), (8307, 163840), (8320, 163584), (8520, 159744), (9088, 149760), (9216, 147680), (9230, 147456), (9360, 145408), (9984, 136320), (10224, 133120), (10240, 132912), (11076, 122880), (11360, 119808), (11520, 118144), (12288, 110760), (12480, 109056), (12780, 106496), (13312, 102240), (13632, 99840), (13845, 98304), (14768, 92160), (14976, 90880), (15360, 88608), (16384, 83070), (16614, 81920), (16640, 81792), (17040, 79872), (18176, 74880), (18432, 73840), (18460, 73728), (18720, 72704), (19968, 68160), (20448, 66560), (20480, 66456), (22152, 61440), (22720, 59904), (23040, 59072), (24576, 55380), (24960, 54528), (25560, 53248), (26624, 51120), (27264, 49920), (27690, 49152), (29536, 46080), (29952, 45440), (30720, 44304), (32768, 41535), (33228, 40960), (33280, 40896), (34080, 39936), (36352, 37440), (36864, 36920)]