256933192320

素因数分解:

$2^7\times 3^6\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1$

素因数の和:716

約数の個数: 896

約数和(自身を含む): 1061489422080

約数和(自身を除く): 804556229760

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, 151, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 302, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 453, 480, 486, 504, 521, 540, 560, 567, 576, 604, 630, 640, 648, 672, 720, 729, 755, 756, 810, 840, 864, 896, 906, 945, 960, 972, 1008, 1042, 1057, 1080, 1120, 1134, 1152, 1208, 1215, 1260, 1296, 1344, 1359, 1440, 1458, 1510, 1512, 1563, 1620, 1680, 1701, 1728, 1812, 1890, 1920, 1944, 2016, 2084, 2114, 2160, 2240, 2265, 2268, 2416, 2430, 2520, 2592, 2605, 2688, 2718, 2835, 2880, 2916, 3020, 3024, 3126, 3171, 3240, 3360, 3402, 3456, 3624, 3645, 3647, 3780, 3888, 4032, 4077, 4168, 4228, 4320, 4480, 4530, 4536, 4689, 4832, 4860, 5040, 5103, 5184, 5210, 5285, 5436, 5670, 5760, 5832, 6040, 6048, 6252, 6342, 6480, 6720, 6795, 6804, 7248, 7290, 7294, 7560, 7776, 7815, 8064, 8154, 8336, 8456, 8505, 8640, 9060, 9072, 9378, 9513, 9664, 9720, 10080, 10206, 10368, 10420, 10570, 10872, 10941, 11340, 11664, 12080, 12096, 12231, 12504, 12684, 12960, 13440, 13590, 13608, 14067, 14496, 14580, 14588, 15120, 15552, 15630, 15855, 16308, 16672, 16912, 17010, 17280, 18120, 18144, 18235, 18756, 19026, 19328, 19440, 20160, 20385, 20412, 20840, 21140, 21744, 21882, 22680, 23328, 23445, 24160, 24192, 24462, 25008, 25368, 25515, 25920, 27180, 27216, 28134, 28539, 28992, 29160, 29176, 30240, 31104, 31260, 31710, 32616, 32823, 33344, 33824, 34020, 36240, 36288, 36470, 36693, 37512, 38052, 38880, 40320, 40770, 40824, 41680, 42201, 42280, 43488, 43764, 45360, 46656, 46890, 47565, 48320, 48924, 50016, 50736, 51030, 51840, 54360, 54432, 54705, 56268, 57078, 57984, 58320, 58352, 60480, 61155, 62520, 63420, 65232, 65646, 66688, 67648, 68040, 70335, 72480, 72576, 72940, 73386, 75024, 76104, 77760, 78671, 81540, 81648, 83360, 84402, 84560, 85617, 86976, 87528, 90720, 93312, 93780, 95130, 96640, 97848, 98469, 100032, 101472, 102060, 108720, 108864, 109410, 110079, 112536, 114156, 116640, 116704, 120960, 122310, 125040, 126603, 126840, 130464, 131292, 135296, 136080, 140670, 142695, 144960, 145880, 146772, 150048, 152208, 155520, 157342, 163080, 163296, 164115, 166720, 168804, 169120, 171234, 173952, 175056, 181440, 183465, 187560, 190260, 195696, 196938, 200064, 202944, 204120, 211005, 217440, 217728, 218820, 220158, 225072, 228312, 233280, 233408, 236013, 244620, 250080, 253206, 253680, 256851, 260928, 262584, 272160, 281340, 285390, 289920, 291760, 293544, 295407, 300096, 304416, 314684, 326160, 326592, 328230, 333440, 337608, 338240, 342468, 350112, 362880, 366930, 375120, 379809, 380520, 391392, 393355, 393876, 405888, 408240, 422010, 428085, 434880, 437640, 440316, 450144, 456624, 466560, 466816, 472026, 489240, 492345, 500160, 506412, 507360, 513702, 521856, 525168, 544320, 550395, 550697, 562680, 570780, 583520, 587088, 590814, 600192, 608832, 629368, 633015, 652320, 653184, 656460, 675216, 676480, 684936, 700224, 708039, 733860, 750240, 759618, 761040, 770553, 782784, 786710, 787752, 816480, 844020, 856170, 869760, 875280, 880632, 886221, 900288, 913248, 944052, 978480, 984690, 1000320, 1012824, 1014720, 1027404, 1050336, 1088640, 1100790, 1101394, 1125360, 1141560, 1167040, 1174176, 1180065, 1181628, 1217664, 1258736, 1266030, 1284255, 1304640, 1312920, 1350432, 1369872, 1400448, 1416078, 1467720, 1477035, 1500480, 1519236, 1522080, 1541106, 1565568, 1573420, 1575504, 1632960, 1652091, 1688040, 1712340, 1750560, 1761264, 1772442, 1800576, 1826496, 1888104, 1899045, 1956960, 1969380, 2025648, 2029440, 2054808, 2100672, 2124117, 2201580, 2202788, 2250720, 2283120, 2334080, 2348352, 2360130, 2363256, 2517472, 2532060, 2568510, 2609280, 2625840, 2658663, 2700864, 2739744, 2753485, 2832156, 2935440, 2954070, 3000960, 3038472, 3044160, 3082212, 3146840, 3151008, 3265920, 3304182, 3376080, 3424680, 3501120, 3522528, 3540195, 3544884, 3652992, 3776208, 3798090, 3852765, 3913920, 3938760, 4051296, 4109616, 4201344, 4248234, 4403160, 4405576, 4431105, 4501440, 4566240, 4696704, 4720260, 4726512, 4956273, 5034944, 5064120, 5137020, 5251680, 5317326, 5401728, 5479488, 5506970, 5664312, 5870880, 5908140, 6076944, 6088320, 6164424, 6293680, 6302016, 6372351, 6608364, 6752160, 6849360, 7002240, 7045056, 7080390, 7089768, 7552416, 7596180, 7705530, 7827840, 7877520, 8102592, 8219232, 8260455, 8496468, 8806320, 8811152, 8862210, 9002880, 9132480, 9440520, 9453024, 9912546, 10069888, 10128240, 10274040, 10503360, 10620585, 10634652, 10958976, 11013940, 11328624, 11741760, 11816280, 12153888, 12328848, 12587360, 12604032, 12744702, 13216728, 13293315, 13504320, 13698720, 14090112, 14160780, 14179536, 14868819, 15104832, 15192360, 15411060, 15755040, 16205184, 16438464, 16520910, 16992936, 17612640, 17622304, 17724420, 18264960, 18881040, 18906048, 19117053, 19825092, 20256480, 20548080, 21006720, 21241170, 21269304, 22027880, 22657248, 23483520, 23632560, 24307776, 24657696, 24781365, 25174720, 25489404, 26433456, 26586630, 27008640, 27397440, 28321560, 28359072, 29737638, 30209664, 30384720, 30822120, 31510080, 31861755, 32876928, 33041820, 33985872, 35225280, 35244608, 35448840, 37762080, 37812096, 38234106, 39650184, 40512960, 41096160, 42482340, 42538608, 44055760, 44606457, 45314496, 47265120, 48615552, 49315392, 49562730, 50349440, 50978808, 52866912, 53173260, 54794880, 56643120, 56718144, 57351159, 59475276, 60769440, 61644240, 63020160, 63723510, 66083640, 67971744, 70450560, 70489216, 70897680, 74344095, 75524160, 76468212, 79300368, 81025920, 82192320, 84964680, 85077216, 88111520, 89212914, 90628992, 94530240, 95585265, 98630784, 99125460, 101957616, 105733824, 106346520, 113286240, 113436288, 114702318, 118950552, 121538880, 123288480, 127447020, 132167280, 133819371, 135943488, 141795360, 148688190, 151048320, 152936424, 158600736, 164384640, 169929360, 170154432, 176223040, 178425828, 189060480, 191170530, 198250920, 203915232, 211467648, 212693040, 223032285, 226572480, 229404636, 237901104, 243077760, 246576960, 254894040, 264334560, 267638742, 271886976, 283590720, 286755795, 297376380, 305872848, 317201472, 339858720, 340308864, 352446080, 356851656, 382341060, 396501840, 401458113, 407830464, 425386080, 446064570, 453144960, 458809272, 475802208, 493153920, 509788080, 528669120, 535277484, 567181440, 573511590, 594752760, 611745696, 634402944, 669096855, 679717440, 713703312, 764682120, 793003680, 802916226, 815660928, 850772160, 892129140, 917618544, 951604416, 1019576160, 1057338240, 1070554968, 1147023180, 1189505520, 1223491392, 1338193710, 1359434880, 1427406624, 1529364240, 1586007360, 1605832452, 1701544320, 1784258280, 1835237088, 1903208832, 2007290565, 2039152320, 2141109936, 2294046360, 2379011040, 2446982784, 2676387420, 2854813248, 3058728480, 3172014720, 3211664904, 3568516560, 3670474176, 4014581130, 4078304640, 4282219872, 4588092720, 4758022080, 5352774840, 5709626496, 6117456960, 6423329808, 7137033120, 7340948352, 8029162260, 8564439744, 9176185440, 9516044160, 10705549680, 12234913920, 12846659616, 14274066240, 16058324520, 17128879488, 18352370880, 21411099360, 25693319232, 28548132480, 32116649040, 36704741760, 42822198720, 51386638464, 64233298080, 85644397440, 128466596160, 256933192320]

約数ペア:

[(1, 256933192320), (2, 128466596160), (3, 85644397440), (4, 64233298080), (5, 51386638464), (6, 42822198720), (7, 36704741760), (8, 32116649040), (9, 28548132480), (10, 25693319232), (12, 21411099360), (14, 18352370880), (15, 17128879488), (16, 16058324520), (18, 14274066240), (20, 12846659616), (21, 12234913920), (24, 10705549680), (27, 9516044160), (28, 9176185440), (30, 8564439744), (32, 8029162260), (35, 7340948352), (36, 7137033120), (40, 6423329808), (42, 6117456960), (45, 5709626496), (48, 5352774840), (54, 4758022080), (56, 4588092720), (60, 4282219872), (63, 4078304640), (64, 4014581130), (70, 3670474176), (72, 3568516560), (80, 3211664904), (81, 3172014720), (84, 3058728480), (90, 2854813248), (96, 2676387420), (105, 2446982784), (108, 2379011040), (112, 2294046360), (120, 2141109936), (126, 2039152320), (128, 2007290565), (135, 1903208832), (140, 1835237088), (144, 1784258280), (151, 1701544320), (160, 1605832452), (162, 1586007360), (168, 1529364240), (180, 1427406624), (189, 1359434880), (192, 1338193710), (210, 1223491392), (216, 1189505520), (224, 1147023180), (240, 1070554968), (243, 1057338240), (252, 1019576160), (270, 951604416), (280, 917618544), (288, 892129140), (302, 850772160), (315, 815660928), (320, 802916226), (324, 793003680), (336, 764682120), (360, 713703312), (378, 679717440), (384, 669096855), (405, 634402944), (420, 611745696), (432, 594752760), (448, 573511590), (453, 567181440), (480, 535277484), (486, 528669120), (504, 509788080), (521, 493153920), (540, 475802208), (560, 458809272), (567, 453144960), (576, 446064570), (604, 425386080), (630, 407830464), (640, 401458113), (648, 396501840), (672, 382341060), (720, 356851656), (729, 352446080), (755, 340308864), (756, 339858720), (810, 317201472), (840, 305872848), (864, 297376380), (896, 286755795), (906, 283590720), (945, 271886976), (960, 267638742), (972, 264334560), (1008, 254894040), (1042, 246576960), (1057, 243077760), (1080, 237901104), (1120, 229404636), (1134, 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(4228, 60769440), (4320, 59475276), (4480, 57351159), (4530, 56718144), (4536, 56643120), (4689, 54794880), (4832, 53173260), (4860, 52866912), (5040, 50978808), (5103, 50349440), (5184, 49562730), (5210, 49315392), (5285, 48615552), (5436, 47265120), (5670, 45314496), (5760, 44606457), (5832, 44055760), (6040, 42538608), (6048, 42482340), (6252, 41096160), (6342, 40512960), (6480, 39650184), (6720, 38234106), (6795, 37812096), (6804, 37762080), (7248, 35448840), (7290, 35244608), (7294, 35225280), (7560, 33985872), (7776, 33041820), (7815, 32876928), (8064, 31861755), (8154, 31510080), (8336, 30822120), (8456, 30384720), (8505, 30209664), (8640, 29737638), (9060, 28359072), (9072, 28321560), (9378, 27397440), (9513, 27008640), (9664, 26586630), (9720, 26433456), (10080, 25489404), (10206, 25174720), (10368, 24781365), (10420, 24657696), (10570, 24307776), (10872, 23632560), (10941, 23483520), (11340, 22657248), (11664, 22027880), (12080, 21269304), (12096, 21241170), (12231, 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633015), (408240, 629368), (422010, 608832), (428085, 600192), (434880, 590814), (437640, 587088), (440316, 583520), (450144, 570780), (456624, 562680), (466560, 550697), (466816, 550395), (472026, 544320), (489240, 525168), (492345, 521856), (500160, 513702), (506412, 507360)]