31906707840

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 1024

約数和(自身を含む): 136367308800

約数和(自身を除く): 104460600960

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, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 67, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 127, 128, 134, 135, 140, 144, 155, 160, 168, 180, 186, 189, 192, 201, 210, 216, 217, 224, 240, 248, 252, 254, 268, 270, 279, 280, 288, 310, 315, 320, 335, 336, 360, 372, 378, 381, 384, 402, 420, 432, 434, 448, 465, 469, 480, 496, 504, 508, 536, 540, 558, 560, 576, 603, 620, 630, 635, 640, 651, 670, 672, 720, 744, 756, 762, 804, 837, 840, 864, 868, 889, 896, 930, 938, 945, 960, 992, 1005, 1008, 1016, 1072, 1080, 1085, 1116, 1120, 1143, 1152, 1206, 1240, 1260, 1270, 1302, 1340, 1344, 1395, 1407, 1440, 1488, 1512, 1524, 1608, 1674, 1680, 1728, 1736, 1778, 1809, 1860, 1876, 1890, 1905, 1920, 1953, 1984, 2010, 2016, 2032, 2077, 2144, 2160, 2170, 2232, 2240, 2286, 2345, 2412, 2480, 2520, 2540, 2604, 2667, 2680, 2688, 2790, 2814, 2880, 2976, 3015, 3024, 3048, 3216, 3255, 3348, 3360, 3429, 3456, 3472, 3556, 3618, 3720, 3752, 3780, 3810, 3906, 3937, 3968, 4020, 4032, 4064, 4154, 4185, 4221, 4288, 4320, 4340, 4445, 4464, 4480, 4572, 4690, 4824, 4960, 5040, 5080, 5208, 5334, 5360, 5580, 5628, 5715, 5760, 5859, 5952, 6030, 6048, 6096, 6231, 6432, 6510, 6696, 6720, 6858, 6944, 7035, 7112, 7236, 7440, 7504, 7560, 7620, 7812, 7874, 8001, 8040, 8064, 8128, 8308, 8370, 8442, 8509, 8576, 8640, 8680, 8890, 8928, 9045, 9144, 9380, 9648, 9765, 9920, 10080, 10160, 10385, 10416, 10668, 10720, 11160, 11256, 11430, 11718, 11811, 11904, 12060, 12096, 12192, 12462, 12663, 12864, 13020, 13335, 13392, 13440, 13716, 13888, 14070, 14224, 14472, 14539, 14880, 15008, 15120, 15240, 15624, 15748, 16002, 16080, 16256, 16616, 16740, 16884, 17018, 17145, 17280, 17360, 17780, 17856, 18090, 18288, 18693, 18760, 19296, 19530, 19685, 19840, 20160, 20320, 20770, 20832, 21105, 21336, 21440, 22320, 22512, 22860, 23436, 23622, 24003, 24120, 24192, 24384, 24924, 25326, 25527, 25728, 26040, 26670, 26784, 27432, 27559, 27776, 28140, 28448, 28944, 29078, 29295, 29760, 30016, 30240, 30480, 31155, 31248, 31496, 32004, 32160, 33232, 33480, 33768, 34036, 34290, 34720, 35433, 35560, 35712, 36180, 36576, 37386, 37520, 38592, 39060, 39370, 40005, 40320, 40640, 41540, 41664, 42210, 42545, 42672, 42880, 43617, 44640, 45024, 45720, 46872, 47244, 48006, 48240, 48768, 49848, 50652, 51054, 52080, 53340, 53568, 54864, 55118, 56079, 56280, 56896, 57888, 58156, 58590, 59055, 59520, 59563, 60032, 60480, 60960, 62310, 62496, 62992, 63315, 64008, 64320, 66464, 66960, 67536, 68072, 68580, 69440, 70866, 71120, 72360, 72695, 73152, 74772, 75040, 76581, 77184, 78120, 78740, 80010, 81280, 82677, 83080, 83328, 84420, 85090, 85344, 87234, 89280, 90048, 91440, 93465, 93744, 94488, 96012, 96480, 99696, 101304, 102108, 104160, 106299, 106680, 107136, 109728, 110236, 112158, 112560, 113792, 115776, 116312, 117180, 118110, 119126, 120015, 120960, 121920, 124620, 124992, 125984, 126630, 127635, 128016, 128640, 130851, 132928, 133920, 135072, 136144, 137160, 137795, 138880, 141732, 142240, 144720, 145390, 146304, 149544, 150080, 153162, 156240, 157480, 160020, 165354, 166160, 168840, 170180, 170688, 174468, 177165, 178560, 178689, 180096, 182880, 186930, 187488, 188976, 192024, 192960, 199392, 202608, 204216, 208320, 212598, 213360, 218085, 219456, 220472, 224316, 225120, 229743, 231552, 232624, 234360, 236220, 238252, 240030, 243840, 248031, 249240, 249984, 251968, 253260, 255270, 256032, 261702, 263779, 265856, 267840, 270144, 272288, 274320, 275590, 280395, 283464, 284480, 289440, 290780, 297815, 299088, 300160, 306324, 312480, 314960, 320040, 330708, 332320, 337680, 340360, 341376, 348936, 354330, 357378, 365760, 373860, 374976, 377952, 382905, 384048, 385920, 392553, 398784, 405216, 408432, 413385, 416640, 425196, 426720, 436170, 438912, 440944, 448632, 450240, 459486, 465248, 468720, 472440, 476504, 480060, 496062, 498480, 503936, 506520, 510540, 512064, 523404, 527558, 531495, 535680, 536067, 540288, 544576, 548640, 551180, 560790, 566928, 568960, 578880, 581560, 595630, 598176, 612648, 624960, 629920, 640080, 654255, 661416, 664640, 675360, 680720, 697872, 708660, 714756, 731520, 744093, 747720, 749952, 755904, 765810, 768096, 785106, 791337, 797568, 810432, 816864, 826770, 850392, 853440, 872340, 881888, 893445, 897264, 900480, 918972, 930496, 937440, 944880, 953008, 960120, 992124, 996960, 1013040, 1021080, 1024128, 1046808, 1055116, 1062990, 1072134, 1089152, 1097280, 1102360, 1121580, 1133856, 1148715, 1157760, 1163120, 1191260, 1196352, 1225296, 1240155, 1249920, 1259840, 1280160, 1308510, 1318895, 1322832, 1329280, 1350720, 1361440, 1395744, 1417320, 1429512, 1488186, 1495440, 1511808, 1531620, 1536192, 1570212, 1582674, 1608201, 1620864, 1633728, 1653540, 1700784, 1706880, 1744680, 1763776, 1786890, 1794528, 1837944, 1846453, 1860992, 1874880, 1889760, 1906016, 1920240, 1962765, 1984248, 1993920, 2026080, 2042160, 2093616, 2110232, 2125980, 2144268, 2194560, 2204720, 2243160, 2267712, 2297430, 2326240, 2374011, 2382520, 2392704, 2450592, 2480310, 2519680, 2560320, 2617020, 2637790, 2645664, 2680335, 2701440, 2722880, 2791488, 2834640, 2859024, 2976372, 2990880, 3063240, 3072384, 3140424, 3165348, 3216402, 3267456, 3307080, 3401568, 3489360, 3527552, 3573780, 3589056, 3675888, 3692906, 3720465, 3749760, 3779520, 3812032, 3840480, 3925530, 3956685, 3968496, 3987840, 4052160, 4084320, 4187232, 4220464, 4251960, 4288536, 4409440, 4486320, 4535424, 4594860, 4652480, 4748022, 4765040, 4901184, 4960620, 5120640, 5234040, 5275580, 5291328, 5360670, 5445760, 5539359, 5582976, 5669280, 5718048, 5952744, 5981760, 6126480, 6280848, 6330696, 6432804, 6614160, 6803136, 6978720, 7122033, 7147560, 7178112, 7351776, 7385812, 7440930, 7559040, 7624064, 7680960, 7851060, 7913370, 7936992, 8041005, 8104320, 8168640, 8374464, 8440928, 8503920, 8577072, 8818880, 8972640, 9189720, 9232265, 9304960, 9496044, 9530080, 9802368, 9921240, 10468080, 10551160, 10582656, 10721340, 11078718, 11338560, 11436096, 11870055, 11905488, 11963520, 12252960, 12561696, 12661392, 12865608, 13228320, 13606272, 13957440, 14244066, 14295120, 14703552, 14771624, 14881860, 15361920, 15702120, 15826740, 15873984, 16082010, 16337280, 16618077, 16748928, 16881856, 17007840, 17154144, 17637760, 17945280, 18379440, 18464530, 18992088, 19060160, 19842480, 20936160, 21102320, 21442680, 22157436, 22677120, 22872192, 23740110, 23810976, 24505920, 25123392, 25322784, 25731216, 26456640, 27696795, 27914880, 28488132, 28590240, 29407104, 29543248, 29763720, 31404240, 31653480, 31747968, 32164020, 33236154, 33763712, 34015680, 34308288, 35610165, 35890560, 36758880, 36929060, 37984176, 38120320, 39684960, 41872320, 42204640, 42885360, 44314872, 47480220, 47621952, 49011840, 49854231, 50246784, 50645568, 51462432, 52913280, 55393590, 56976264, 57180480, 59086496, 59527440, 62808480, 63306960, 64328040, 66472308, 68031360, 68616576, 71220330, 73517760, 73858120, 75968352, 79369920, 83090385, 83744640, 84409280, 85770720, 88629744, 94960440, 95243904, 99708462, 101291136, 102924864, 110787180, 113952528, 114360960, 118172992, 119054880, 125616960, 126613920, 128656080, 132944616, 142440660, 147035520, 147716240, 151936704, 158739840, 166180770, 168818560, 171541440, 177259488, 189920880, 199416924, 205849728, 221574360, 227905056, 236345984, 238109760, 249271155, 251233920, 253227840, 257312160, 265889232, 284881320, 295432480, 303873408, 332361540, 343082880, 354518976, 379841760, 398833848, 443148720, 455810112, 476219520, 498542310, 506455680, 514624320, 531778464, 569762640, 590864960, 664723080, 709037952, 759683520, 797667696, 886297440, 911620224, 997084620, 1029248640, 1063556928, 1139525280, 1181729920, 1329446160, 1519367040, 1595335392, 1772594880, 1994169240, 2127113856, 2279050560, 2658892320, 3190670784, 3545189760, 3988338480, 4558101120, 5317784640, 6381341568, 7976676960, 10635569280, 15953353920, 31906707840]

約数ペア:

[(1, 31906707840), (2, 15953353920), (3, 10635569280), (4, 7976676960), (5, 6381341568), (6, 5317784640), (7, 4558101120), (8, 3988338480), (9, 3545189760), (10, 3190670784), (12, 2658892320), (14, 2279050560), (15, 2127113856), (16, 1994169240), (18, 1772594880), (20, 1595335392), (21, 1519367040), (24, 1329446160), (27, 1181729920), (28, 1139525280), (30, 1063556928), (31, 1029248640), (32, 997084620), (35, 911620224), (36, 886297440), (40, 797667696), (42, 759683520), (45, 709037952), (48, 664723080), (54, 590864960), (56, 569762640), (60, 531778464), (62, 514624320), (63, 506455680), (64, 498542310), (67, 476219520), (70, 455810112), (72, 443148720), (80, 398833848), (84, 379841760), (90, 354518976), (93, 343082880), (96, 332361540), (105, 303873408), (108, 295432480), (112, 284881320), (120, 265889232), (124, 257312160), (126, 253227840), (127, 251233920), (128, 249271155), (134, 238109760), (135, 236345984), (140, 227905056), (144, 221574360), (155, 205849728), (160, 199416924), (168, 189920880), (180, 177259488), (186, 171541440), (189, 168818560), (192, 166180770), (201, 158739840), (210, 151936704), (216, 147716240), (217, 147035520), (224, 142440660), (240, 132944616), (248, 128656080), (252, 126613920), (254, 125616960), (268, 119054880), (270, 118172992), (279, 114360960), (280, 113952528), (288, 110787180), (310, 102924864), (315, 101291136), (320, 99708462), (335, 95243904), (336, 94960440), (360, 88629744), (372, 85770720), (378, 84409280), (381, 83744640), (384, 83090385), (402, 79369920), (420, 75968352), (432, 73858120), (434, 73517760), (448, 71220330), (465, 68616576), (469, 68031360), (480, 66472308), (496, 64328040), (504, 63306960), (508, 62808480), (536, 59527440), (540, 59086496), (558, 57180480), (560, 56976264), (576, 55393590), (603, 52913280), (620, 51462432), (630, 50645568), (635, 50246784), (640, 49854231), (651, 49011840), (670, 47621952), (672, 47480220), (720, 44314872), (744, 42885360), (756, 42204640), (762, 41872320), (804, 39684960), (837, 38120320), (840, 37984176), (864, 36929060), (868, 36758880), (889, 35890560), (896, 35610165), (930, 34308288), (938, 34015680), (945, 33763712), (960, 33236154), (992, 32164020), (1005, 31747968), (1008, 31653480), (1016, 31404240), (1072, 29763720), (1080, 29543248), (1085, 29407104), (1116, 28590240), (1120, 28488132), (1143, 27914880), (1152, 27696795), (1206, 26456640), (1240, 25731216), (1260, 25322784), (1270, 25123392), (1302, 24505920), (1340, 23810976), (1344, 23740110), (1395, 22872192), (1407, 22677120), (1440, 22157436), (1488, 21442680), (1512, 21102320), (1524, 20936160), (1608, 19842480), (1674, 19060160), (1680, 18992088), (1728, 18464530), (1736, 18379440), (1778, 17945280), (1809, 17637760), (1860, 17154144), (1876, 17007840), (1890, 16881856), (1905, 16748928), (1920, 16618077), (1953, 16337280), (1984, 16082010), (2010, 15873984), (2016, 15826740), (2032, 15702120), (2077, 15361920), (2144, 14881860), (2160, 14771624), (2170, 14703552), (2232, 14295120), (2240, 14244066), (2286, 13957440), (2345, 13606272), (2412, 13228320), (2480, 12865608), (2520, 12661392), (2540, 12561696), (2604, 12252960), (2667, 11963520), (2680, 11905488), (2688, 11870055), (2790, 11436096), (2814, 11338560), (2880, 11078718), (2976, 10721340), (3015, 10582656), (3024, 10551160), (3048, 10468080), (3216, 9921240), (3255, 9802368), (3348, 9530080), (3360, 9496044), (3429, 9304960), (3456, 9232265), (3472, 9189720), (3556, 8972640), (3618, 8818880), (3720, 8577072), (3752, 8503920), (3780, 8440928), (3810, 8374464), (3906, 8168640), (3937, 8104320), (3968, 8041005), (4020, 7936992), (4032, 7913370), (4064, 7851060), (4154, 7680960), (4185, 7624064), (4221, 7559040), (4288, 7440930), (4320, 7385812), (4340, 7351776), (4445, 7178112), (4464, 7147560), (4480, 7122033), (4572, 6978720), (4690, 6803136), (4824, 6614160), (4960, 6432804), (5040, 6330696), (5080, 6280848), (5208, 6126480), (5334, 5981760), (5360, 5952744), (5580, 5718048), (5628, 5669280), (5715, 5582976), (5760, 5539359), (5859, 5445760), (5952, 5360670), (6030, 5291328), (6048, 5275580), (6096, 5234040), (6231, 5120640), (6432, 4960620), (6510, 4901184), (6696, 4765040), (6720, 4748022), (6858, 4652480), (6944, 4594860), (7035, 4535424), (7112, 4486320), (7236, 4409440), (7440, 4288536), (7504, 4251960), (7560, 4220464), (7620, 4187232), (7812, 4084320), (7874, 4052160), (8001, 3987840), (8040, 3968496), (8064, 3956685), (8128, 3925530), (8308, 3840480), (8370, 3812032), (8442, 3779520), (8509, 3749760), (8576, 3720465), (8640, 3692906), (8680, 3675888), (8890, 3589056), (8928, 3573780), (9045, 3527552), (9144, 3489360), (9380, 3401568), (9648, 3307080), (9765, 3267456), (9920, 3216402), (10080, 3165348), (10160, 3140424), (10385, 3072384), (10416, 3063240), (10668, 2990880), (10720, 2976372), (11160, 2859024), (11256, 2834640), (11430, 2791488), (11718, 2722880), (11811, 2701440), (11904, 2680335), (12060, 2645664), (12096, 2637790), (12192, 2617020), (12462, 2560320), (12663, 2519680), (12864, 2480310), (13020, 2450592), (13335, 2392704), (13392, 2382520), (13440, 2374011), (13716, 2326240), (13888, 2297430), (14070, 2267712), (14224, 2243160), (14472, 2204720), (14539, 2194560), (14880, 2144268), (15008, 2125980), (15120, 2110232), (15240, 2093616), (15624, 2042160), (15748, 2026080), (16002, 1993920), (16080, 1984248), (16256, 1962765), (16616, 1920240), (16740, 1906016), (16884, 1889760), (17018, 1874880), (17145, 1860992), (17280, 1846453), (17360, 1837944), (17780, 1794528), (17856, 1786890), (18090, 1763776), (18288, 1744680), (18693, 1706880), (18760, 1700784), (19296, 1653540), (19530, 1633728), (19685, 1620864), (19840, 1608201), (20160, 1582674), (20320, 1570212), (20770, 1536192), (20832, 1531620), (21105, 1511808), (21336, 1495440), (21440, 1488186), (22320, 1429512), (22512, 1417320), (22860, 1395744), (23436, 1361440), (23622, 1350720), (24003, 1329280), (24120, 1322832), (24192, 1318895), (24384, 1308510), (24924, 1280160), (25326, 1259840), (25527, 1249920), (25728, 1240155), (26040, 1225296), (26670, 1196352), (26784, 1191260), (27432, 1163120), (27559, 1157760), (27776, 1148715), (28140, 1133856), (28448, 1121580), (28944, 1102360), (29078, 1097280), (29295, 1089152), (29760, 1072134), (30016, 1062990), (30240, 1055116), (30480, 1046808), (31155, 1024128), (31248, 1021080), (31496, 1013040), (32004, 996960), (32160, 992124), (33232, 960120), (33480, 953008), (33768, 944880), (34036, 937440), (34290, 930496), (34720, 918972), (35433, 900480), (35560, 897264), (35712, 893445), (36180, 881888), (36576, 872340), (37386, 853440), (37520, 850392), (38592, 826770), (39060, 816864), (39370, 810432), (40005, 797568), (40320, 791337), (40640, 785106), (41540, 768096), (41664, 765810), (42210, 755904), (42545, 749952), (42672, 747720), (42880, 744093), (43617, 731520), (44640, 714756), (45024, 708660), (45720, 697872), (46872, 680720), (47244, 675360), (48006, 664640), (48240, 661416), (48768, 654255), (49848, 640080), (50652, 629920), (51054, 624960), (52080, 612648), (53340, 598176), (53568, 595630), (54864, 581560), (55118, 578880), (56079, 568960), (56280, 566928), (56896, 560790), (57888, 551180), (58156, 548640), (58590, 544576), (59055, 540288), (59520, 536067), (59563, 535680), (60032, 531495), (60480, 527558), (60960, 523404), (62310, 512064), (62496, 510540), (62992, 506520), (63315, 503936), (64008, 498480), (64320, 496062), (66464, 480060), (66960, 476504), (67536, 472440), (68072, 468720), (68580, 465248), (69440, 459486), (70866, 450240), (71120, 448632), (72360, 440944), (72695, 438912), (73152, 436170), (74772, 426720), (75040, 425196), (76581, 416640), (77184, 413385), (78120, 408432), (78740, 405216), (80010, 398784), (81280, 392553), (82677, 385920), (83080, 384048), (83328, 382905), (84420, 377952), (85090, 374976), (85344, 373860), (87234, 365760), (89280, 357378), (90048, 354330), (91440, 348936), (93465, 341376), (93744, 340360), (94488, 337680), (96012, 332320), (96480, 330708), (99696, 320040), (101304, 314960), (102108, 312480), (104160, 306324), (106299, 300160), (106680, 299088), (107136, 297815), (109728, 290780), (110236, 289440), (112158, 284480), (112560, 283464), (113792, 280395), (115776, 275590), (116312, 274320), (117180, 272288), (118110, 270144), (119126, 267840), (120015, 265856), (120960, 263779), (121920, 261702), (124620, 256032), (124992, 255270), (125984, 253260), (126630, 251968), (127635, 249984), (128016, 249240), (128640, 248031), (130851, 243840), (132928, 240030), (133920, 238252), (135072, 236220), (136144, 234360), (137160, 232624), (137795, 231552), (138880, 229743), (141732, 225120), (142240, 224316), (144720, 220472), (145390, 219456), (146304, 218085), (149544, 213360), (150080, 212598), (153162, 208320), (156240, 204216), (157480, 202608), (160020, 199392), (165354, 192960), (166160, 192024), (168840, 188976), (170180, 187488), (170688, 186930), (174468, 182880), (177165, 180096), (178560, 178689)]