2564835840

素因数分解:

$2^9\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 960

約数和(自身を含む): 11439267840

約数和(自身を除く): 8874432000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 62, 63, 64, 70, 72, 76, 80, 81, 84, 90, 93, 95, 96, 105, 108, 112, 114, 120, 124, 126, 128, 133, 135, 140, 144, 152, 155, 160, 162, 168, 171, 180, 186, 189, 190, 192, 210, 216, 217, 224, 228, 240, 243, 248, 252, 256, 266, 270, 279, 280, 285, 288, 304, 310, 315, 320, 324, 336, 342, 360, 372, 378, 380, 384, 399, 405, 420, 432, 434, 448, 456, 465, 480, 486, 496, 504, 512, 513, 532, 540, 558, 560, 567, 570, 576, 589, 608, 620, 630, 640, 648, 651, 665, 672, 684, 720, 744, 756, 760, 768, 798, 810, 837, 840, 855, 864, 868, 896, 912, 930, 945, 960, 972, 992, 1008, 1026, 1064, 1080, 1085, 1116, 1120, 1134, 1140, 1152, 1178, 1197, 1215, 1216, 1240, 1260, 1280, 1296, 1302, 1330, 1344, 1368, 1395, 1440, 1488, 1512, 1520, 1536, 1539, 1596, 1620, 1674, 1680, 1701, 1710, 1728, 1736, 1767, 1792, 1824, 1860, 1890, 1920, 1944, 1953, 1984, 1995, 2016, 2052, 2128, 2160, 2170, 2232, 2240, 2268, 2280, 2304, 2356, 2394, 2430, 2432, 2480, 2511, 2520, 2560, 2565, 2592, 2604, 2660, 2688, 2736, 2790, 2835, 2880, 2945, 2976, 3024, 3040, 3078, 3192, 3240, 3255, 3348, 3360, 3402, 3420, 3456, 3472, 3534, 3584, 3591, 3648, 3720, 3780, 3840, 3888, 3906, 3968, 3990, 4032, 4104, 4123, 4185, 4256, 4320, 4340, 4464, 4480, 4536, 4560, 4608, 4617, 4712, 4788, 4860, 4864, 4960, 5022, 5040, 5130, 5184, 5208, 5301, 5320, 5376, 5472, 5580, 5670, 5760, 5859, 5890, 5952, 5985, 6048, 6080, 6156, 6384, 6480, 6510, 6696, 6720, 6804, 6840, 6912, 6944, 7068, 7182, 7296, 7440, 7533, 7560, 7680, 7695, 7776, 7812, 7936, 7980, 8064, 8208, 8246, 8370, 8505, 8512, 8640, 8680, 8835, 8928, 8960, 9072, 9120, 9234, 9424, 9576, 9720, 9728, 9765, 9920, 10044, 10080, 10260, 10368, 10416, 10602, 10640, 10752, 10773, 10944, 11160, 11340, 11520, 11718, 11780, 11904, 11970, 12096, 12160, 12312, 12369, 12555, 12768, 12960, 13020, 13392, 13440, 13608, 13680, 13824, 13888, 14136, 14364, 14592, 14880, 15066, 15120, 15390, 15552, 15624, 15872, 15903, 15960, 16128, 16416, 16492, 16740, 17010, 17024, 17280, 17360, 17577, 17670, 17856, 17920, 17955, 18144, 18240, 18468, 18848, 19152, 19440, 19530, 19840, 20088, 20160, 20520, 20615, 20736, 20832, 21204, 21280, 21546, 21888, 22320, 22680, 23040, 23085, 23436, 23560, 23808, 23940, 24192, 24320, 24624, 24738, 25110, 25536, 25920, 26040, 26505, 26784, 26880, 27216, 27360, 27776, 28272, 28728, 29184, 29295, 29760, 30132, 30240, 30780, 31104, 31248, 31806, 31920, 32256, 32319, 32832, 32984, 33480, 34020, 34048, 34560, 34720, 35154, 35340, 35712, 35910, 36288, 36480, 36936, 37107, 37665, 37696, 38304, 38880, 39060, 39680, 40176, 40320, 41040, 41230, 41472, 41664, 42408, 42560, 43092, 43776, 44640, 45360, 46170, 46872, 47120, 47616, 47709, 47880, 48384, 48640, 49248, 49476, 50220, 51072, 51840, 52080, 52731, 53010, 53568, 53760, 53865, 54432, 54720, 55552, 56544, 57456, 58590, 59520, 60264, 60480, 61560, 61845, 62208, 62496, 63612, 63840, 64638, 65664, 65968, 66960, 68040, 68096, 69120, 69440, 70308, 70680, 71424, 71820, 72576, 72960, 73872, 74214, 75330, 75392, 76608, 77760, 78120, 79360, 79515, 80352, 80640, 82080, 82460, 83328, 84816, 85120, 86184, 87552, 87885, 89280, 90720, 92340, 93744, 94240, 95418, 95760, 96768, 98496, 98952, 100440, 102144, 103680, 104160, 105462, 106020, 107136, 107730, 108864, 109440, 111104, 111321, 113088, 114912, 117180, 119040, 120528, 120960, 123120, 123690, 124416, 124992, 127224, 127680, 129276, 131328, 131936, 133920, 136080, 138880, 140616, 141360, 142848, 143127, 143640, 145152, 145920, 147744, 148428, 150660, 150784, 153216, 155520, 156240, 159030, 160704, 161280, 161595, 164160, 164920, 166656, 169632, 170240, 172368, 175770, 178560, 181440, 184680, 185535, 187488, 188480, 190836, 191520, 196992, 197904, 200880, 204288, 207360, 208320, 210924, 212040, 214272, 215460, 217728, 218880, 222642, 226176, 229824, 234360, 238080, 238545, 241056, 241920, 246240, 247380, 249984, 254448, 255360, 258552, 262656, 263655, 263872, 267840, 272160, 277760, 281232, 282720, 286254, 287280, 290304, 295488, 296856, 301320, 301568, 306432, 311040, 312480, 318060, 321408, 323190, 328320, 329840, 333312, 333963, 339264, 340480, 344736, 351540, 357120, 362880, 369360, 371070, 374976, 376960, 381672, 383040, 393984, 395808, 401760, 416640, 421848, 424080, 428544, 430920, 435456, 437760, 445284, 452352, 459648, 468720, 477090, 482112, 483840, 492480, 494760, 499968, 508896, 510720, 517104, 527310, 527744, 535680, 544320, 555520, 556605, 562464, 565440, 572508, 574560, 590976, 593712, 602640, 612864, 622080, 624960, 636120, 642816, 646380, 656640, 659680, 667926, 678528, 689472, 703080, 714240, 715635, 725760, 738720, 742140, 749952, 753920, 763344, 766080, 787968, 791616, 803520, 833280, 843696, 848160, 861840, 870912, 890568, 904704, 919296, 937440, 954180, 964224, 984960, 989520, 999936, 1001889, 1017792, 1021440, 1034208, 1054620, 1055488, 1071360, 1088640, 1113210, 1124928, 1130880, 1145016, 1149120, 1181952, 1187424, 1205280, 1249920, 1272240, 1285632, 1292760, 1313280, 1319360, 1335852, 1357056, 1378944, 1406160, 1431270, 1451520, 1477440, 1484280, 1499904, 1507840, 1526688, 1532160, 1583232, 1607040, 1666560, 1669815, 1687392, 1696320, 1723680, 1781136, 1838592, 1874880, 1908360, 1928448, 1969920, 1979040, 2003778, 2035584, 2068416, 2109240, 2110976, 2142720, 2177280, 2226420, 2249856, 2261760, 2290032, 2298240, 2363904, 2374848, 2410560, 2499840, 2544480, 2585520, 2638720, 2671704, 2714112, 2757888, 2812320, 2862540, 2954880, 2968560, 2999808, 3053376, 3064320, 3166464, 3214080, 3339630, 3374784, 3392640, 3447360, 3562272, 3749760, 3816720, 3856896, 3939840, 3958080, 4007556, 4071168, 4136832, 4218480, 4354560, 4452840, 4499712, 4523520, 4580064, 4596480, 4749696, 4821120, 4999680, 5009445, 5088960, 5171040, 5277440, 5343408, 5515776, 5624640, 5725080, 5909760, 5937120, 6106752, 6332928, 6428160, 6679260, 6749568, 6785280, 6894720, 7124544, 7499520, 7633440, 7916160, 8015112, 8142336, 8273664, 8436960, 8905680, 8999424, 9160128, 9192960, 9499392, 9642240, 10018890, 10177920, 10342080, 10554880, 10686816, 11249280, 11450160, 11819520, 11874240, 12213504, 13358520, 13499136, 13570560, 13789440, 14249088, 14999040, 15266880, 15832320, 16030224, 16547328, 16873920, 17811360, 18320256, 18998784, 19284480, 20037780, 20355840, 20684160, 21373632, 22498560, 22900320, 23748480, 24427008, 26717040, 26998272, 27578880, 28498176, 30533760, 31664640, 32060448, 33747840, 35622720, 36640512, 40075560, 40711680, 41368320, 42747264, 44997120, 45800640, 47496960, 53434080, 56996352, 61067520, 64120896, 67495680, 71245440, 73281024, 80151120, 82736640, 85494528, 91601280, 94993920, 106868160, 122135040, 128241792, 134991360, 142490880, 160302240, 170989056, 183202560, 213736320, 256483584, 284981760, 320604480, 366405120, 427472640, 512967168, 641208960, 854945280, 1282417920, 2564835840]

約数ペア:

[(1, 2564835840), (2, 1282417920), (3, 854945280), (4, 641208960), (5, 512967168), (6, 427472640), (7, 366405120), (8, 320604480), (9, 284981760), (10, 256483584), (12, 213736320), (14, 183202560), (15, 170989056), (16, 160302240), (18, 142490880), (19, 134991360), (20, 128241792), (21, 122135040), (24, 106868160), (27, 94993920), (28, 91601280), (30, 85494528), (31, 82736640), (32, 80151120), (35, 73281024), (36, 71245440), (38, 67495680), (40, 64120896), (42, 61067520), (45, 56996352), (48, 53434080), (54, 47496960), (56, 45800640), (57, 44997120), (60, 42747264), (62, 41368320), (63, 40711680), (64, 40075560), (70, 36640512), (72, 35622720), (76, 33747840), (80, 32060448), (81, 31664640), (84, 30533760), (90, 28498176), (93, 27578880), (95, 26998272), (96, 26717040), (105, 24427008), (108, 23748480), (112, 22900320), (114, 22498560), (120, 21373632), (124, 20684160), (126, 20355840), (128, 20037780), (133, 19284480), (135, 18998784), (140, 18320256), (144, 17811360), (152, 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4218480), (620, 4136832), (630, 4071168), (640, 4007556), (648, 3958080), (651, 3939840), (665, 3856896), (672, 3816720), (684, 3749760), (720, 3562272), (744, 3447360), (756, 3392640), (760, 3374784), (768, 3339630), (798, 3214080), (810, 3166464), (837, 3064320), (840, 3053376), (855, 2999808), (864, 2968560), (868, 2954880), (896, 2862540), (912, 2812320), (930, 2757888), (945, 2714112), (960, 2671704), (972, 2638720), (992, 2585520), (1008, 2544480), (1026, 2499840), (1064, 2410560), (1080, 2374848), (1085, 2363904), (1116, 2298240), (1120, 2290032), (1134, 2261760), (1140, 2249856), (1152, 2226420), (1178, 2177280), (1197, 2142720), (1215, 2110976), (1216, 2109240), (1240, 2068416), (1260, 2035584), (1280, 2003778), (1296, 1979040), (1302, 1969920), (1330, 1928448), (1344, 1908360), (1368, 1874880), (1395, 1838592), (1440, 1781136), (1488, 1723680), (1512, 1696320), (1520, 1687392), (1536, 1669815), (1539, 1666560), (1596, 1607040), (1620, 1583232), (1674, 1532160), (1680, 1526688), (1701, 1507840), (1710, 1499904), (1728, 1484280), (1736, 1477440), (1767, 1451520), (1792, 1431270), (1824, 1406160), (1860, 1378944), (1890, 1357056), (1920, 1335852), (1944, 1319360), (1953, 1313280), (1984, 1292760), (1995, 1285632), (2016, 1272240), (2052, 1249920), (2128, 1205280), (2160, 1187424), (2170, 1181952), (2232, 1149120), (2240, 1145016), (2268, 1130880), (2280, 1124928), (2304, 1113210), (2356, 1088640), (2394, 1071360), (2430, 1055488), (2432, 1054620), (2480, 1034208), (2511, 1021440), (2520, 1017792), (2560, 1001889), (2565, 999936), (2592, 989520), (2604, 984960), (2660, 964224), (2688, 954180), (2736, 937440), (2790, 919296), (2835, 904704), (2880, 890568), (2945, 870912), (2976, 861840), (3024, 848160), (3040, 843696), (3078, 833280), (3192, 803520), (3240, 791616), (3255, 787968), (3348, 766080), (3360, 763344), (3402, 753920), (3420, 749952), (3456, 742140), (3472, 738720), (3534, 725760), (3584, 715635), (3591, 714240), (3648, 703080), (3720, 689472), (3780, 678528), (3840, 667926), (3888, 659680), (3906, 656640), (3968, 646380), (3990, 642816), (4032, 636120), (4104, 624960), (4123, 622080), (4185, 612864), (4256, 602640), (4320, 593712), (4340, 590976), (4464, 574560), (4480, 572508), (4536, 565440), (4560, 562464), (4608, 556605), (4617, 555520), (4712, 544320), (4788, 535680), (4860, 527744), (4864, 527310), (4960, 517104), (5022, 510720), (5040, 508896), (5130, 499968), (5184, 494760), (5208, 492480), (5301, 483840), (5320, 482112), (5376, 477090), (5472, 468720), (5580, 459648), (5670, 452352), (5760, 445284), (5859, 437760), (5890, 435456), (5952, 430920), (5985, 428544), (6048, 424080), (6080, 421848), (6156, 416640), (6384, 401760), (6480, 395808), (6510, 393984), (6696, 383040), (6720, 381672), (6804, 376960), (6840, 374976), (6912, 371070), (6944, 369360), (7068, 362880), (7182, 357120), (7296, 351540), (7440, 344736), (7533, 340480), (7560, 339264), (7680, 333963), (7695, 333312), (7776, 329840), (7812, 328320), (7936, 323190), (7980, 321408), (8064, 318060), (8208, 312480), (8246, 311040), (8370, 306432), (8505, 301568), (8512, 301320), (8640, 296856), (8680, 295488), (8835, 290304), (8928, 287280), (8960, 286254), (9072, 282720), (9120, 281232), (9234, 277760), (9424, 272160), (9576, 267840), (9720, 263872), (9728, 263655), (9765, 262656), (9920, 258552), (10044, 255360), (10080, 254448), (10260, 249984), (10368, 247380), (10416, 246240), (10602, 241920), (10640, 241056), (10752, 238545), (10773, 238080), (10944, 234360), (11160, 229824), (11340, 226176), (11520, 222642), (11718, 218880), (11780, 217728), (11904, 215460), (11970, 214272), (12096, 212040), (12160, 210924), (12312, 208320), (12369, 207360), (12555, 204288), (12768, 200880), (12960, 197904), (13020, 196992), (13392, 191520), (13440, 190836), (13608, 188480), (13680, 187488), (13824, 185535), (13888, 184680), (14136, 181440), (14364, 178560), (14592, 175770), (14880, 172368), (15066, 170240), (15120, 169632), (15390, 166656), (15552, 164920), (15624, 164160), (15872, 161595), (15903, 161280), (15960, 160704), (16128, 159030), (16416, 156240), (16492, 155520), (16740, 153216), (17010, 150784), (17024, 150660), (17280, 148428), (17360, 147744), (17577, 145920), (17670, 145152), (17856, 143640), (17920, 143127), (17955, 142848), (18144, 141360), (18240, 140616), (18468, 138880), (18848, 136080), (19152, 133920), (19440, 131936), (19530, 131328), (19840, 129276), (20088, 127680), (20160, 127224), (20520, 124992), (20615, 124416), (20736, 123690), (20832, 123120), (21204, 120960), (21280, 120528), (21546, 119040), (21888, 117180), (22320, 114912), (22680, 113088), (23040, 111321), (23085, 111104), (23436, 109440), (23560, 108864), (23808, 107730), (23940, 107136), (24192, 106020), (24320, 105462), (24624, 104160), (24738, 103680), (25110, 102144), (25536, 100440), (25920, 98952), (26040, 98496), (26505, 96768), (26784, 95760), (26880, 95418), (27216, 94240), (27360, 93744), (27776, 92340), (28272, 90720), (28728, 89280), (29184, 87885), (29295, 87552), (29760, 86184), (30132, 85120), (30240, 84816), (30780, 83328), (31104, 82460), (31248, 82080), (31806, 80640), (31920, 80352), (32256, 79515), (32319, 79360), (32832, 78120), (32984, 77760), (33480, 76608), (34020, 75392), (34048, 75330), (34560, 74214), (34720, 73872), (35154, 72960), (35340, 72576), (35712, 71820), (35910, 71424), (36288, 70680), (36480, 70308), (36936, 69440), (37107, 69120), (37665, 68096), (37696, 68040), (38304, 66960), (38880, 65968), (39060, 65664), (39680, 64638), (40176, 63840), (40320, 63612), (41040, 62496), (41230, 62208), (41472, 61845), (41664, 61560), (42408, 60480), (42560, 60264), (43092, 59520), (43776, 58590), (44640, 57456), (45360, 56544), (46170, 55552), (46872, 54720), (47120, 54432), (47616, 53865), (47709, 53760), (47880, 53568), (48384, 53010), (48640, 52731), (49248, 52080), (49476, 51840), (50220, 51072)]