2521290240

素因数分解:

$2^9\times 3^6\times 5^1\times 7^1\times {\mathrm{193}}^1$

素因数の和:241

約数の個数: 560

約数和(自身を含む): 10412110368

約数和(自身を除く): 7890820128

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, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 193, 210, 216, 224, 240, 243, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 386, 405, 420, 432, 448, 480, 486, 504, 512, 540, 560, 567, 576, 579, 630, 640, 648, 672, 720, 729, 756, 768, 772, 810, 840, 864, 896, 945, 960, 965, 972, 1008, 1080, 1120, 1134, 1152, 1158, 1215, 1260, 1280, 1296, 1344, 1351, 1440, 1458, 1512, 1536, 1544, 1620, 1680, 1701, 1728, 1737, 1792, 1890, 1920, 1930, 1944, 2016, 2160, 2240, 2268, 2304, 2316, 2430, 2520, 2560, 2592, 2688, 2702, 2835, 2880, 2895, 2916, 3024, 3088, 3240, 3360, 3402, 3456, 3474, 3584, 3645, 3780, 3840, 3860, 3888, 4032, 4053, 4320, 4480, 4536, 4608, 4632, 4860, 5040, 5103, 5184, 5211, 5376, 5404, 5670, 5760, 5790, 5832, 6048, 6176, 6480, 6720, 6755, 6804, 6912, 6948, 7290, 7560, 7680, 7720, 7776, 8064, 8106, 8505, 8640, 8685, 8960, 9072, 9264, 9720, 10080, 10206, 10368, 10422, 10752, 10808, 11340, 11520, 11580, 11664, 12096, 12159, 12352, 12960, 13440, 13510, 13608, 13824, 13896, 14580, 15120, 15440, 15552, 15633, 16128, 16212, 17010, 17280, 17370, 17920, 18144, 18528, 19440, 20160, 20265, 20412, 20736, 20844, 21616, 22680, 23040, 23160, 23328, 24192, 24318, 24704, 25515, 25920, 26055, 26880, 27020, 27216, 27792, 29160, 30240, 30880, 31104, 31266, 32256, 32424, 34020, 34560, 34740, 36288, 36477, 37056, 38880, 40320, 40530, 40824, 41472, 41688, 43232, 45360, 46320, 46656, 46899, 48384, 48636, 49408, 51030, 51840, 52110, 53760, 54040, 54432, 55584, 58320, 60480, 60795, 61760, 62208, 62532, 64848, 68040, 69120, 69480, 72576, 72954, 74112, 77760, 78165, 80640, 81060, 81648, 83376, 86464, 90720, 92640, 93312, 93798, 96768, 97272, 98816, 102060, 103680, 104220, 108080, 108864, 109431, 111168, 116640, 120960, 121590, 123520, 124416, 125064, 129696, 136080, 138960, 140697, 145152, 145908, 148224, 155520, 156330, 161280, 162120, 163296, 166752, 172928, 181440, 182385, 185280, 186624, 187596, 194544, 204120, 207360, 208440, 216160, 217728, 218862, 222336, 233280, 234495, 241920, 243180, 247040, 250128, 259392, 272160, 277920, 281394, 290304, 291816, 296448, 311040, 312660, 324240, 326592, 328293, 333504, 345856, 362880, 364770, 370560, 373248, 375192, 389088, 408240, 416880, 432320, 435456, 437724, 444672, 466560, 468990, 483840, 486360, 494080, 500256, 518784, 544320, 547155, 555840, 562788, 583632, 622080, 625320, 648480, 653184, 656586, 667008, 691712, 703485, 725760, 729540, 741120, 750384, 778176, 816480, 833760, 864640, 870912, 875448, 889344, 933120, 937980, 972720, 984879, 1000512, 1037568, 1088640, 1094310, 1111680, 1125576, 1167264, 1250640, 1296960, 1306368, 1313172, 1334016, 1406970, 1451520, 1459080, 1482240, 1500768, 1556352, 1632960, 1641465, 1667520, 1729280, 1750896, 1866240, 1875960, 1945440, 1969758, 2001024, 2075136, 2177280, 2188620, 2223360, 2251152, 2334528, 2501280, 2593920, 2612736, 2626344, 2668032, 2813940, 2918160, 3001536, 3112704, 3265920, 3282930, 3335040, 3458560, 3501792, 3751920, 3890880, 3939516, 4002048, 4354560, 4377240, 4446720, 4502304, 4669056, 4924395, 5002560, 5187840, 5252688, 5627880, 5836320, 6003072, 6225408, 6531840, 6565860, 6670080, 7003584, 7503840, 7781760, 7879032, 8004096, 8754480, 9004608, 9338112, 9848790, 10005120, 10375680, 10505376, 11255760, 11672640, 12006144, 13063680, 13131720, 13340160, 14007168, 15007680, 15563520, 15758064, 17508960, 18009216, 18676224, 19697580, 20010240, 21010752, 22511520, 23345280, 24012288, 26263440, 28014336, 30015360, 31127040, 31516128, 35017920, 36018432, 39395160, 40020480, 42021504, 45023040, 46690560, 52526880, 56028672, 60030720, 63032256, 70035840, 72036864, 78790320, 84043008, 90046080, 93381120, 105053760, 120061440, 126064512, 140071680, 157580640, 168086016, 180092160, 210107520, 252129024, 280143360, 315161280, 360184320, 420215040, 504258048, 630322560, 840430080, 1260645120, 2521290240]

約数ペア:

[(1, 2521290240), (2, 1260645120), (3, 840430080), (4, 630322560), (5, 504258048), (6, 420215040), (7, 360184320), (8, 315161280), (9, 280143360), (10, 252129024), (12, 210107520), (14, 180092160), (15, 168086016), (16, 157580640), (18, 140071680), (20, 126064512), (21, 120061440), (24, 105053760), (27, 93381120), (28, 90046080), (30, 84043008), (32, 78790320), (35, 72036864), (36, 70035840), (40, 63032256), (42, 60030720), (45, 56028672), (48, 52526880), (54, 46690560), (56, 45023040), (60, 42021504), (63, 40020480), (64, 39395160), (70, 36018432), (72, 35017920), (80, 31516128), (81, 31127040), (84, 30015360), (90, 28014336), (96, 26263440), (105, 24012288), (108, 23345280), (112, 22511520), (120, 21010752), (126, 20010240), (128, 19697580), (135, 18676224), (140, 18009216), (144, 17508960), (160, 15758064), (162, 15563520), (168, 15007680), (180, 14007168), (189, 13340160), (192, 13131720), (193, 13063680), (210, 12006144), (216, 11672640), (224, 11255760), (240, 10505376), (243, 10375680), (252, 10005120), (256, 9848790), (270, 9338112), (280, 9004608), (288, 8754480), (315, 8004096), (320, 7879032), (324, 7781760), (336, 7503840), (360, 7003584), (378, 6670080), (384, 6565860), (386, 6531840), (405, 6225408), (420, 6003072), (432, 5836320), (448, 5627880), (480, 5252688), (486, 5187840), (504, 5002560), (512, 4924395), (540, 4669056), (560, 4502304), (567, 4446720), (576, 4377240), (579, 4354560), (630, 4002048), (640, 3939516), (648, 3890880), (672, 3751920), (720, 3501792), (729, 3458560), (756, 3335040), (768, 3282930), (772, 3265920), (810, 3112704), (840, 3001536), (864, 2918160), (896, 2813940), (945, 2668032), (960, 2626344), (965, 2612736), (972, 2593920), (1008, 2501280), (1080, 2334528), (1120, 2251152), (1134, 2223360), (1152, 2188620), (1158, 2177280), (1215, 2075136), (1260, 2001024), (1280, 1969758), (1296, 1945440), (1344, 1875960), (1351, 1866240), (1440, 1750896), (1458, 1729280), (1512, 1667520), (1536, 1641465), (1544, 1632960), (1620, 1556352), (1680, 1500768), (1701, 1482240), (1728, 1459080), (1737, 1451520), (1792, 1406970), (1890, 1334016), (1920, 1313172), (1930, 1306368), (1944, 1296960), (2016, 1250640), (2160, 1167264), (2240, 1125576), (2268, 1111680), (2304, 1094310), (2316, 1088640), (2430, 1037568), (2520, 1000512), (2560, 984879), (2592, 972720), (2688, 937980), (2702, 933120), (2835, 889344), (2880, 875448), (2895, 870912), (2916, 864640), (3024, 833760), (3088, 816480), (3240, 778176), (3360, 750384), (3402, 741120), (3456, 729540), (3474, 725760), (3584, 703485), (3645, 691712), (3780, 667008), (3840, 656586), (3860, 653184), (3888, 648480), (4032, 625320), (4053, 622080), (4320, 583632), (4480, 562788), (4536, 555840), (4608, 547155), (4632, 544320), (4860, 518784), (5040, 500256), (5103, 494080), (5184, 486360), (5211, 483840), (5376, 468990), (5404, 466560), (5670, 444672), (5760, 437724), (5790, 435456), (5832, 432320), (6048, 416880), (6176, 408240), (6480, 389088), (6720, 375192), (6755, 373248), (6804, 370560), (6912, 364770), (6948, 362880), (7290, 345856), (7560, 333504), (7680, 328293), (7720, 326592), (7776, 324240), (8064, 312660), (8106, 311040), (8505, 296448), (8640, 291816), (8685, 290304), (8960, 281394), (9072, 277920), (9264, 272160), (9720, 259392), (10080, 250128), (10206, 247040), (10368, 243180), (10422, 241920), (10752, 234495), (10808, 233280), (11340, 222336), (11520, 218862), (11580, 217728), (11664, 216160), (12096, 208440), (12159, 207360), (12352, 204120), (12960, 194544), (13440, 187596), (13510, 186624), (13608, 185280), (13824, 182385), (13896, 181440), (14580, 172928), (15120, 166752), (15440, 163296), (15552, 162120), (15633, 161280), (16128, 156330), (16212, 155520), (17010, 148224), (17280, 145908), (17370, 145152), (17920, 140697), (18144, 138960), (18528, 136080), (19440, 129696), (20160, 125064), (20265, 124416), (20412, 123520), (20736, 121590), (20844, 120960), (21616, 116640), (22680, 111168), (23040, 109431), (23160, 108864), (23328, 108080), (24192, 104220), (24318, 103680), (24704, 102060), (25515, 98816), (25920, 97272), (26055, 96768), (26880, 93798), (27020, 93312), (27216, 92640), (27792, 90720), (29160, 86464), (30240, 83376), (30880, 81648), (31104, 81060), (31266, 80640), (32256, 78165), (32424, 77760), (34020, 74112), (34560, 72954), (34740, 72576), (36288, 69480), (36477, 69120), (37056, 68040), (38880, 64848), (40320, 62532), (40530, 62208), (40824, 61760), (41472, 60795), (41688, 60480), (43232, 58320), (45360, 55584), (46320, 54432), (46656, 54040), (46899, 53760), (48384, 52110), (48636, 51840), (49408, 51030)]