6521437440

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{3851}}^1$

素因数の和:3895

約数の個数: 432

約数和(自身を含む): 26927328960

約数和(自身を除く): 20405891520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 768, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1280, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2304, 2352, 2520, 2646, 2688, 2880, 2940, 3024, 3136, 3360, 3456, 3528, 3780, 3840, 3851, 3920, 4032, 4320, 4410, 4480, 4704, 5040, 5292, 5376, 5760, 5880, 6048, 6272, 6615, 6720, 6912, 7056, 7560, 7702, 7840, 8064, 8640, 8820, 8960, 9408, 10080, 10584, 11520, 11553, 11760, 12096, 12544, 13230, 13440, 14112, 15120, 15404, 15680, 16128, 17280, 17640, 18816, 19255, 20160, 21168, 23106, 23520, 24192, 26460, 26880, 26957, 28224, 30240, 30808, 31360, 34560, 34659, 35280, 37632, 38510, 40320, 42336, 46212, 47040, 48384, 52920, 53914, 56448, 57765, 60480, 61616, 62720, 69318, 70560, 77020, 80640, 80871, 84672, 92424, 94080, 103977, 105840, 107828, 112896, 115530, 120960, 123232, 134785, 138636, 141120, 154040, 161742, 169344, 173295, 184848, 188160, 188699, 207954, 211680, 215656, 231060, 241920, 242613, 246464, 269570, 277272, 282240, 308080, 323484, 338688, 346590, 369696, 377398, 404355, 415908, 423360, 431312, 462120, 485226, 492928, 519885, 539140, 554544, 564480, 566097, 616160, 646968, 693180, 727839, 739392, 754796, 808710, 831816, 846720, 862624, 924240, 943495, 970452, 985856, 1039770, 1078280, 1109088, 1132194, 1213065, 1232320, 1293936, 1386360, 1455678, 1478784, 1509592, 1617420, 1663632, 1693440, 1698291, 1725248, 1848480, 1886990, 1940904, 2079540, 2156560, 2218176, 2264388, 2426130, 2464640, 2587872, 2772720, 2830485, 2911356, 2957568, 3019184, 3234840, 3327264, 3396582, 3450496, 3639195, 3696960, 3773980, 3881808, 4159080, 4313120, 4436352, 4528776, 4852260, 4929280, 5094873, 5175744, 5545440, 5660970, 5822712, 6038368, 6469680, 6654528, 6793164, 6900992, 7278390, 7393920, 7547960, 7763616, 8318160, 8491455, 8626240, 8872704, 9057552, 9704520, 10189746, 10351488, 11090880, 11321940, 11645424, 12076736, 12939360, 13309056, 13586328, 14556780, 14787840, 15095920, 15527232, 16636320, 16982910, 17252480, 18115104, 19409040, 20379492, 20702976, 22181760, 22643880, 23290848, 24153472, 25474365, 25878720, 26618112, 27172656, 29113560, 30191840, 31054464, 33272640, 33965820, 34504960, 36230208, 38818080, 40758984, 44363520, 45287760, 46581696, 48306944, 50948730, 51757440, 54345312, 58227120, 60383680, 62108928, 66545280, 67931640, 72460416, 77636160, 81517968, 90575520, 93163392, 101897460, 103514880, 108690624, 116454240, 120767360, 133090560, 135863280, 144920832, 155272320, 163035936, 181151040, 186326784, 203794920, 217381248, 232908480, 241534720, 271726560, 310544640, 326071872, 362302080, 407589840, 434762496, 465816960, 543453120, 652143744, 724604160, 815179680, 931633920, 1086906240, 1304287488, 1630359360, 2173812480, 3260718720, 6521437440]

約数ペア:

[(1, 6521437440), (2, 3260718720), (3, 2173812480), (4, 1630359360), (5, 1304287488), (6, 1086906240), (7, 931633920), (8, 815179680), (9, 724604160), (10, 652143744), (12, 543453120), (14, 465816960), (15, 434762496), (16, 407589840), (18, 362302080), (20, 326071872), (21, 310544640), (24, 271726560), (27, 241534720), (28, 232908480), (30, 217381248), (32, 203794920), (35, 186326784), (36, 181151040), (40, 163035936), (42, 155272320), (45, 144920832), (48, 135863280), (49, 133090560), (54, 120767360), (56, 116454240), (60, 108690624), (63, 103514880), (64, 101897460), (70, 93163392), (72, 90575520), (80, 81517968), (84, 77636160), (90, 72460416), (96, 67931640), (98, 66545280), (105, 62108928), (108, 60383680), (112, 58227120), (120, 54345312), (126, 51757440), (128, 50948730), (135, 48306944), (140, 46581696), (144, 45287760), (147, 44363520), (160, 40758984), (168, 38818080), (180, 36230208), (189, 34504960), (192, 33965820), (196, 33272640), (210, 31054464), (216, 30191840), (224, 29113560), (240, 27172656), (245, 26618112), (252, 25878720), (256, 25474365), (270, 24153472), (280, 23290848), (288, 22643880), (294, 22181760), (315, 20702976), (320, 20379492), (336, 19409040), (360, 18115104), (378, 17252480), (384, 16982910), (392, 16636320), (420, 15527232), (432, 15095920), (441, 14787840), (448, 14556780), (480, 13586328), (490, 13309056), (504, 12939360), (540, 12076736), (560, 11645424), (576, 11321940), (588, 11090880), (630, 10351488), (640, 10189746), (672, 9704520), (720, 9057552), (735, 8872704), (756, 8626240), (768, 8491455), (784, 8318160), (840, 7763616), (864, 7547960), (882, 7393920), (896, 7278390), (945, 6900992), (960, 6793164), (980, 6654528), (1008, 6469680), (1080, 6038368), (1120, 5822712), (1152, 5660970), (1176, 5545440), (1260, 5175744), (1280, 5094873), (1323, 4929280), (1344, 4852260), (1440, 4528776), (1470, 4436352), (1512, 4313120), (1568, 4159080), (1680, 3881808), (1728, 3773980), (1764, 3696960), (1792, 3639195), (1890, 3450496), (1920, 3396582), (1960, 3327264), (2016, 3234840), (2160, 3019184), (2205, 2957568), (2240, 2911356), (2304, 2830485), (2352, 2772720), (2520, 2587872), (2646, 2464640), (2688, 2426130), (2880, 2264388), (2940, 2218176), (3024, 2156560), (3136, 2079540), (3360, 1940904), (3456, 1886990), (3528, 1848480), (3780, 1725248), (3840, 1698291), (3851, 1693440), (3920, 1663632), (4032, 1617420), (4320, 1509592), (4410, 1478784), (4480, 1455678), (4704, 1386360), (5040, 1293936), (5292, 1232320), (5376, 1213065), (5760, 1132194), (5880, 1109088), (6048, 1078280), (6272, 1039770), (6615, 985856), (6720, 970452), (6912, 943495), (7056, 924240), (7560, 862624), (7702, 846720), (7840, 831816), (8064, 808710), (8640, 754796), (8820, 739392), (8960, 727839), (9408, 693180), (10080, 646968), (10584, 616160), (11520, 566097), (11553, 564480), (11760, 554544), (12096, 539140), (12544, 519885), (13230, 492928), (13440, 485226), (14112, 462120), (15120, 431312), (15404, 423360), (15680, 415908), (16128, 404355), (17280, 377398), (17640, 369696), (18816, 346590), (19255, 338688), (20160, 323484), (21168, 308080), (23106, 282240), (23520, 277272), (24192, 269570), (26460, 246464), (26880, 242613), (26957, 241920), (28224, 231060), (30240, 215656), (30808, 211680), (31360, 207954), (34560, 188699), (34659, 188160), (35280, 184848), (37632, 173295), (38510, 169344), (40320, 161742), (42336, 154040), (46212, 141120), (47040, 138636), (48384, 134785), (52920, 123232), (53914, 120960), (56448, 115530), (57765, 112896), (60480, 107828), (61616, 105840), (62720, 103977), (69318, 94080), (70560, 92424), (77020, 84672), (80640, 80871)]