2543743440

素因数分解:

$2^4\times 3^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 640

約数和(自身を含む): 10620272640

約数和(自身を除く): 8076529200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 67, 70, 72, 80, 81, 84, 90, 93, 105, 108, 112, 120, 124, 126, 134, 135, 140, 144, 155, 162, 168, 180, 186, 189, 201, 210, 216, 217, 240, 243, 248, 252, 268, 270, 279, 280, 310, 315, 324, 335, 336, 360, 372, 378, 402, 405, 420, 432, 434, 465, 469, 486, 496, 504, 536, 540, 558, 560, 567, 603, 620, 630, 648, 651, 670, 720, 729, 744, 756, 804, 810, 837, 840, 868, 930, 938, 945, 972, 1005, 1008, 1072, 1080, 1085, 1116, 1134, 1206, 1215, 1240, 1260, 1296, 1302, 1340, 1395, 1407, 1458, 1488, 1512, 1608, 1620, 1674, 1680, 1701, 1736, 1809, 1860, 1876, 1890, 1944, 1953, 2010, 2077, 2160, 2170, 2187, 2232, 2268, 2345, 2412, 2430, 2480, 2511, 2520, 2604, 2680, 2790, 2814, 2835, 2916, 3015, 3024, 3216, 3240, 3255, 3348, 3402, 3472, 3618, 3645, 3720, 3752, 3780, 3888, 3906, 4020, 4154, 4185, 4221, 4340, 4374, 4464, 4536, 4690, 4824, 4860, 5022, 5040, 5103, 5208, 5360, 5427, 5580, 5628, 5670, 5832, 5859, 6030, 6231, 6480, 6510, 6696, 6804, 7035, 7236, 7290, 7440, 7504, 7533, 7560, 7812, 8040, 8308, 8370, 8442, 8505, 8680, 8748, 9045, 9072, 9380, 9648, 9720, 9765, 10044, 10206, 10385, 10416, 10854, 10935, 11160, 11256, 11340, 11664, 11718, 12060, 12462, 12555, 12663, 13020, 13392, 13608, 14070, 14472, 14539, 14580, 15066, 15120, 15309, 15624, 16080, 16281, 16616, 16740, 16884, 17010, 17360, 17496, 17577, 18090, 18693, 18760, 19440, 19530, 20088, 20412, 20770, 21105, 21708, 21870, 22320, 22512, 22599, 22680, 23436, 24120, 24924, 25110, 25326, 25515, 26040, 27135, 27216, 28140, 28944, 29078, 29160, 29295, 30132, 30618, 31155, 31248, 32562, 33232, 33480, 33768, 34020, 34992, 35154, 36180, 37386, 37520, 37665, 37989, 39060, 40176, 40824, 41540, 42210, 43416, 43617, 43740, 45198, 45360, 46872, 48240, 48843, 49848, 50220, 50652, 51030, 52080, 52731, 54270, 56079, 56280, 58156, 58320, 58590, 60264, 61236, 62310, 63315, 65124, 66960, 67536, 67797, 68040, 70308, 72360, 72695, 74772, 75330, 75978, 76545, 78120, 81405, 81648, 83080, 84420, 86832, 87234, 87480, 87885, 90396, 93465, 93744, 97686, 99696, 100440, 101304, 102060, 105462, 108540, 112158, 112560, 112995, 113967, 116312, 117180, 120528, 122472, 124620, 126630, 130248, 130851, 135594, 136080, 140616, 144720, 145390, 146529, 149544, 150660, 151956, 153090, 156240, 158193, 162810, 166160, 168237, 168840, 174468, 174960, 175770, 180792, 186930, 189945, 195372, 200880, 202608, 204120, 210924, 217080, 218085, 224316, 225990, 227934, 232624, 234360, 244215, 244944, 249240, 253260, 260496, 261702, 263655, 271188, 280395, 281232, 290780, 293058, 299088, 301320, 303912, 306180, 316386, 325620, 336474, 337680, 338985, 341901, 348936, 351540, 361584, 373860, 379890, 390744, 392553, 408240, 421848, 434160, 436170, 448632, 451980, 455868, 468720, 474579, 488430, 498480, 504711, 506520, 523404, 527310, 542376, 560790, 569835, 581560, 586116, 602640, 607824, 612360, 632772, 651240, 654255, 672948, 677970, 683802, 697872, 703080, 732645, 747720, 759780, 781488, 785106, 790965, 841185, 843696, 872340, 897264, 903960, 911736, 949158, 976860, 1009422, 1013040, 1025703, 1046808, 1054620, 1084752, 1121580, 1139670, 1163120, 1172232, 1177659, 1224720, 1265544, 1302480, 1308510, 1345896, 1355940, 1367604, 1406160, 1465290, 1495440, 1514133, 1519560, 1570212, 1581930, 1682370, 1709505, 1744680, 1807920, 1823472, 1898316, 1953720, 1962765, 2018844, 2051406, 2093616, 2109240, 2243160, 2279340, 2344464, 2355318, 2372895, 2523555, 2531088, 2617020, 2691792, 2711880, 2735208, 2930580, 3028266, 3039120, 3140424, 3163860, 3364740, 3419010, 3489360, 3532977, 3796632, 3907440, 3925530, 4037688, 4102812, 4218480, 4486320, 4542399, 4558680, 4710636, 4745790, 5047110, 5128515, 5234040, 5423760, 5470416, 5861160, 5888295, 6056532, 6280848, 6327720, 6729480, 6838020, 7065954, 7570665, 7593264, 7851060, 8075376, 8205624, 9084798, 9117360, 9421272, 9491580, 10094220, 10257030, 10468080, 10598931, 11722320, 11776590, 12113064, 12655440, 13458960, 13676040, 14131908, 15141330, 15702120, 16411248, 17664885, 18169596, 18842544, 18983160, 20188440, 20514060, 21197862, 22711995, 23553180, 24226128, 27352080, 28263816, 30282660, 31404240, 31796793, 35329770, 36339192, 37966320, 40376880, 41028120, 42395724, 45423990, 47106360, 52994655, 56527632, 60565320, 63593586, 70659540, 72678384, 82056240, 84791448, 90847980, 94212720, 105989310, 121130640, 127187172, 141319080, 158983965, 169582896, 181695960, 211978620, 254374344, 282638160, 317967930, 363391920, 423957240, 508748688, 635935860, 847914480, 1271871720, 2543743440]

約数ペア:

[(1, 2543743440), (2, 1271871720), (3, 847914480), (4, 635935860), (5, 508748688), (6, 423957240), (7, 363391920), (8, 317967930), (9, 282638160), (10, 254374344), (12, 211978620), (14, 181695960), (15, 169582896), (16, 158983965), (18, 141319080), (20, 127187172), (21, 121130640), (24, 105989310), (27, 94212720), (28, 90847980), (30, 84791448), (31, 82056240), (35, 72678384), (36, 70659540), (40, 63593586), (42, 60565320), (45, 56527632), (48, 52994655), (54, 47106360), (56, 45423990), (60, 42395724), (62, 41028120), (63, 40376880), (67, 37966320), (70, 36339192), (72, 35329770), (80, 31796793), (81, 31404240), (84, 30282660), (90, 28263816), (93, 27352080), (105, 24226128), (108, 23553180), (112, 22711995), (120, 21197862), (124, 20514060), (126, 20188440), (134, 18983160), (135, 18842544), (140, 18169596), (144, 17664885), (155, 16411248), (162, 15702120), (168, 15141330), (180, 14131908), (186, 13676040), (189, 13458960), (201, 12655440), (210, 12113064), (216, 11776590), (217, 11722320), (240, 10598931), (243, 10468080), (248, 10257030), (252, 10094220), (268, 9491580), (270, 9421272), (279, 9117360), (280, 9084798), (310, 8205624), (315, 8075376), (324, 7851060), (335, 7593264), (336, 7570665), (360, 7065954), (372, 6838020), (378, 6729480), (402, 6327720), (405, 6280848), (420, 6056532), (432, 5888295), (434, 5861160), (465, 5470416), (469, 5423760), (486, 5234040), (496, 5128515), (504, 5047110), (536, 4745790), (540, 4710636), (558, 4558680), (560, 4542399), (567, 4486320), (603, 4218480), (620, 4102812), (630, 4037688), (648, 3925530), (651, 3907440), (670, 3796632), (720, 3532977), (729, 3489360), (744, 3419010), (756, 3364740), (804, 3163860), (810, 3140424), (837, 3039120), (840, 3028266), (868, 2930580), (930, 2735208), (938, 2711880), (945, 2691792), (972, 2617020), (1005, 2531088), (1008, 2523555), (1072, 2372895), (1080, 2355318), (1085, 2344464), (1116, 2279340), (1134, 2243160), (1206, 2109240), (1215, 2093616), (1240, 2051406), (1260, 2018844), (1296, 1962765), (1302, 1953720), (1340, 1898316), (1395, 1823472), (1407, 1807920), (1458, 1744680), (1488, 1709505), (1512, 1682370), (1608, 1581930), (1620, 1570212), (1674, 1519560), (1680, 1514133), (1701, 1495440), (1736, 1465290), (1809, 1406160), (1860, 1367604), (1876, 1355940), (1890, 1345896), (1944, 1308510), (1953, 1302480), (2010, 1265544), (2077, 1224720), (2160, 1177659), (2170, 1172232), (2187, 1163120), (2232, 1139670), (2268, 1121580), (2345, 1084752), (2412, 1054620), (2430, 1046808), (2480, 1025703), (2511, 1013040), (2520, 1009422), (2604, 976860), (2680, 949158), (2790, 911736), (2814, 903960), (2835, 897264), (2916, 872340), (3015, 843696), (3024, 841185), (3216, 790965), (3240, 785106), (3255, 781488), (3348, 759780), (3402, 747720), (3472, 732645), (3618, 703080), (3645, 697872), (3720, 683802), (3752, 677970), (3780, 672948), (3888, 654255), (3906, 651240), (4020, 632772), (4154, 612360), (4185, 607824), (4221, 602640), (4340, 586116), (4374, 581560), (4464, 569835), (4536, 560790), (4690, 542376), (4824, 527310), (4860, 523404), (5022, 506520), (5040, 504711), (5103, 498480), (5208, 488430), (5360, 474579), (5427, 468720), (5580, 455868), (5628, 451980), (5670, 448632), (5832, 436170), (5859, 434160), (6030, 421848), (6231, 408240), (6480, 392553), (6510, 390744), (6696, 379890), (6804, 373860), (7035, 361584), (7236, 351540), (7290, 348936), (7440, 341901), (7504, 338985), (7533, 337680), (7560, 336474), (7812, 325620), (8040, 316386), (8308, 306180), (8370, 303912), (8442, 301320), (8505, 299088), (8680, 293058), (8748, 290780), (9045, 281232), (9072, 280395), (9380, 271188), (9648, 263655), (9720, 261702), (9765, 260496), (10044, 253260), (10206, 249240), (10385, 244944), (10416, 244215), (10854, 234360), (10935, 232624), (11160, 227934), (11256, 225990), (11340, 224316), (11664, 218085), (11718, 217080), (12060, 210924), (12462, 204120), (12555, 202608), (12663, 200880), (13020, 195372), (13392, 189945), (13608, 186930), (14070, 180792), (14472, 175770), (14539, 174960), (14580, 174468), (15066, 168840), (15120, 168237), (15309, 166160), (15624, 162810), (16080, 158193), (16281, 156240), (16616, 153090), (16740, 151956), (16884, 150660), (17010, 149544), (17360, 146529), (17496, 145390), (17577, 144720), (18090, 140616), (18693, 136080), (18760, 135594), (19440, 130851), (19530, 130248), (20088, 126630), (20412, 124620), (20770, 122472), (21105, 120528), (21708, 117180), (21870, 116312), (22320, 113967), (22512, 112995), (22599, 112560), (22680, 112158), (23436, 108540), (24120, 105462), (24924, 102060), (25110, 101304), (25326, 100440), (25515, 99696), (26040, 97686), (27135, 93744), (27216, 93465), (28140, 90396), (28944, 87885), (29078, 87480), (29160, 87234), (29295, 86832), (30132, 84420), (30618, 83080), (31155, 81648), (31248, 81405), (32562, 78120), (33232, 76545), (33480, 75978), (33768, 75330), (34020, 74772), (34992, 72695), (35154, 72360), (36180, 70308), (37386, 68040), (37520, 67797), (37665, 67536), (37989, 66960), (39060, 65124), (40176, 63315), (40824, 62310), (41540, 61236), (42210, 60264), (43416, 58590), (43617, 58320), (43740, 58156), (45198, 56280), (45360, 56079), (46872, 54270), (48240, 52731), (48843, 52080), (49848, 51030), (50220, 50652)]