16749607680

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:123

約数の個数: 1080

約数和(自身を含む): 70157904432

約数和(自身を除く): 53408296752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 43, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 81, 85, 86, 90, 96, 102, 104, 108, 117, 120, 128, 129, 130, 135, 136, 144, 153, 156, 160, 162, 170, 172, 180, 192, 195, 204, 208, 215, 216, 221, 234, 240, 255, 256, 258, 260, 270, 272, 288, 289, 306, 312, 320, 324, 340, 344, 351, 360, 384, 387, 390, 405, 408, 416, 430, 432, 442, 459, 468, 480, 510, 516, 520, 540, 544, 559, 576, 578, 585, 612, 624, 640, 645, 648, 663, 680, 688, 702, 720, 731, 765, 768, 774, 780, 810, 816, 832, 860, 864, 867, 884, 918, 936, 960, 1020, 1032, 1040, 1053, 1080, 1088, 1105, 1118, 1152, 1156, 1161, 1170, 1224, 1248, 1280, 1290, 1296, 1326, 1360, 1376, 1377, 1404, 1440, 1445, 1462, 1530, 1548, 1560, 1620, 1632, 1664, 1677, 1720, 1728, 1734, 1755, 1768, 1836, 1872, 1920, 1935, 1989, 2040, 2064, 2080, 2106, 2160, 2176, 2193, 2210, 2236, 2295, 2304, 2312, 2322, 2340, 2448, 2496, 2580, 2592, 2601, 2652, 2720, 2752, 2754, 2795, 2808, 2880, 2890, 2924, 3060, 3096, 3120, 3240, 3264, 3315, 3328, 3354, 3440, 3456, 3468, 3483, 3510, 3536, 3655, 3672, 3744, 3757, 3840, 3870, 3978, 4080, 4128, 4160, 4212, 4320, 4335, 4352, 4386, 4420, 4472, 4590, 4624, 4644, 4680, 4896, 4992, 5031, 5160, 5184, 5202, 5265, 5304, 5440, 5504, 5508, 5590, 5616, 5760, 5780, 5805, 5848, 5967, 6120, 6192, 6240, 6480, 6528, 6579, 6630, 6708, 6880, 6885, 6912, 6936, 6966, 7020, 7072, 7310, 7344, 7488, 7514, 7740, 7803, 7956, 8160, 8256, 8320, 8385, 8424, 8640, 8670, 8772, 8840, 8944, 9180, 9248, 9288, 9360, 9503, 9792, 9945, 9984, 10062, 10320, 10368, 10404, 10530, 10608, 10880, 10965, 11008, 11016, 11180, 11232, 11271, 11520, 11560, 11610, 11696, 11934, 12240, 12384, 12427, 12480, 12960, 13005, 13056, 13158, 13260, 13416, 13760, 13770, 13872, 13932, 14040, 14144, 14620, 14688, 14976, 15028, 15093, 15480, 15606, 15912, 16320, 16512, 16640, 16770, 16848, 17280, 17340, 17415, 17544, 17680, 17888, 17901, 18360, 18496, 18576, 18720, 18785, 19006, 19584, 19737, 19890, 20124, 20640, 20736, 20808, 21060, 21216, 21760, 21930, 22032, 22360, 22464, 22542, 23120, 23220, 23392, 23409, 23868, 24480, 24768, 24854, 24960, 25155, 25920, 26010, 26316, 26520, 26832, 27520, 27540, 27744, 27864, 28080, 28288, 28509, 29240, 29376, 29835, 29952, 30056, 30186, 30960, 31212, 31824, 32640, 32895, 33024, 33540, 33696, 33813, 34560, 34680, 34830, 35088, 35360, 35776, 35802, 36720, 36992, 37152, 37281, 37440, 37570, 38012, 39015, 39168, 39474, 39780, 40248, 41280, 41616, 42120, 42432, 43860, 44064, 44720, 44928, 45084, 45279, 46240, 46440, 46784, 46818, 47515, 47736, 48960, 49536, 49708, 49920, 50310, 51840, 52020, 52632, 53040, 53664, 55040, 55080, 55488, 55728, 56160, 56355, 56576, 57018, 58480, 58752, 59211, 59670, 60112, 60372, 61920, 62135, 62424, 63648, 65280, 65790, 67080, 67392, 67626, 69360, 69660, 70176, 70720, 71552, 71604, 73440, 73984, 74304, 74562, 74880, 75140, 75465, 76024, 78030, 78948, 79560, 80496, 82560, 83232, 84240, 84864, 85527, 87720, 88128, 89440, 89505, 89856, 90168, 90558, 92480, 92880, 93568, 93636, 95030, 95472, 97920, 98685, 99072, 99416, 100620, 101439, 103680, 104040, 105264, 106080, 107328, 110160, 110976, 111456, 111843, 112320, 112710, 114036, 116960, 117045, 117504, 118422, 119340, 120224, 120744, 123840, 124270, 124848, 127296, 131580, 134160, 134784, 135252, 138720, 139320, 140352, 141440, 142545, 143104, 143208, 146880, 148608, 149124, 149760, 150280, 150930, 152048, 156060, 157896, 159120, 160992, 161551, 165120, 166464, 168480, 169065, 169728, 171054, 175440, 176256, 178880, 179010, 180336, 181116, 184960, 185760, 186405, 187136, 187272, 190060, 190944, 195840, 197370, 198832, 201240, 202878, 208080, 210528, 212160, 214656, 220320, 221952, 222912, 223686, 224640, 225420, 226395, 228072, 233920, 234090, 236844, 238680, 240448, 241488, 247680, 248540, 249696, 254592, 256581, 263160, 268320, 269568, 270504, 277440, 278640, 280704, 282880, 285090, 286416, 293760, 296055, 297216, 298248, 300560, 301860, 304096, 304317, 312120, 315792, 318240, 321984, 323102, 332928, 335529, 336960, 338130, 342108, 350880, 352512, 357760, 358020, 360672, 362232, 369920, 371520, 372810, 374544, 380120, 381888, 394740, 397664, 402480, 405756, 416160, 421056, 424320, 427635, 429312, 440640, 445824, 447372, 449280, 450840, 452790, 456144, 467840, 468180, 473688, 477360, 480896, 482976, 484653, 495360, 497080, 499392, 507195, 509184, 513162, 526320, 536640, 541008, 554880, 557280, 559215, 561408, 570180, 572832, 587520, 592110, 596496, 601120, 603720, 608192, 608634, 624240, 631584, 636480, 643968, 646204, 665856, 671058, 673920, 676260, 684216, 701760, 715520, 716040, 721344, 724464, 743040, 745620, 749088, 760240, 763776, 769743, 789480, 795328, 804960, 807755, 811512, 832320, 842112, 848640, 855270, 881280, 891648, 894744, 901680, 905580, 912288, 935680, 936360, 947376, 954720, 961792, 965952, 969306, 994160, 998784, 1006587, 1014390, 1026324, 1052640, 1073280, 1082016, 1109760, 1114560, 1118430, 1140360, 1145664, 1184220, 1192992, 1202240, 1207440, 1216384, 1217268, 1248480, 1263168, 1272960, 1282905, 1287936, 1292408, 1342116, 1347840, 1352520, 1368432, 1403520, 1432080, 1442688, 1448928, 1453959, 1486080, 1491240, 1498176, 1520480, 1521585, 1527552, 1539486, 1578960, 1590656, 1609920, 1615510, 1623024, 1664640, 1677645, 1684224, 1710540, 1762560, 1789488, 1803360, 1811160, 1824576, 1872720, 1894752, 1909440, 1931904, 1938612, 1988320, 1997568, 2013174, 2028780, 2052648, 2105280, 2146560, 2164032, 2229120, 2236860, 2280720, 2291328, 2368440, 2385984, 2404480, 2414880, 2423265, 2432768, 2434536, 2496960, 2526336, 2545920, 2565810, 2584816, 2684232, 2705040, 2736864, 2807040, 2864160, 2885376, 2897856, 2907918, 2982480, 2996352, 3040960, 3043170, 3078972, 3157920, 3181312, 3219840, 3231020, 3246048, 3329280, 3355290, 3421080, 3578976, 3606720, 3622320, 3649152, 3745440, 3789504, 3818880, 3848715, 3863808, 3877224, 3976640, 4026348, 4057560, 4105296, 4210560, 4328064, 4361877, 4458240, 4473720, 4561440, 4582656, 4736880, 4771968, 4808960, 4829760, 4846530, 4869072, 4993920, 5032935, 5052672, 5131620, 5169632, 5368464, 5410080, 5473728, 5728320, 5795712, 5815836, 5964960, 5992704, 6081920, 6086340, 6157944, 6315840, 6439680, 6462040, 6492096, 6710580, 6842160, 7157952, 7213440, 7244640, 7269795, 7298304, 7490880, 7579008, 7637760, 7697430, 7754448, 7953280, 8052696, 8115120, 8210592, 8421120, 8656128, 8723754, 8947440, 9122880, 9473760, 9543936, 9659520, 9693060, 9738144, 9987840, 10065870, 10263240, 10339264, 10736928, 10820160, 10947456, 11456640, 11591424, 11631672, 11929920, 12163840, 12172680, 12315888, 12631680, 12924080, 12984192, 13085631, 13421160, 13684320, 14315904, 14426880, 14489280, 14539590, 14981760, 15158016, 15394860, 15508896, 15906560, 16105392, 16230240, 16421184, 17447508, 17894880, 18245760, 18947520, 19319040, 19386120, 19476288, 20131740, 20526480, 20678528, 21473856, 21640320, 21809385, 21894912, 22913280, 23263344, 23859840, 24345360, 24631776, 25263360, 25848160, 25968384, 26171262, 26842320, 27368640, 28631808, 28978560, 29079180, 29963520, 30789720, 31017792, 32210784, 32460480, 32842368, 34895016, 35789760, 36491520, 37895040, 38772240, 38952576, 40263480, 41052960, 41357056, 42947712, 43280640, 43618770, 46526688, 47719680, 48690720, 49263552, 51696320, 52342524, 53684640, 54737280, 57957120, 58158360, 61579440, 62035584, 64421568, 64920960, 65428155, 65684736, 69790032, 71579520, 75790080, 77544480, 77905152, 80526960, 82105920, 85895424, 87237540, 93053376, 97381440, 98527104, 103392640, 104685048, 107369280, 109474560, 116316720, 123158880, 124071168, 128843136, 129841920, 130856310, 139580064, 143159040, 155088960, 161053920, 164211840, 174475080, 186106752, 194762880, 197054208, 206785280, 209370096, 214738560, 232633440, 246317760, 257686272, 261712620, 279160128, 310177920, 322107840, 328423680, 348950160, 372213504, 389525760, 418740192, 429477120, 465266880, 492635520, 523425240, 558320256, 620355840, 644215680, 697900320, 837480384, 930533760, 985271040, 1046850480, 1116640512, 1288431360, 1395800640, 1674960768, 1861067520, 2093700960, 2791601280, 3349921536, 4187401920, 5583202560, 8374803840, 16749607680]

約数ペア:

[(1, 16749607680), (2, 8374803840), (3, 5583202560), (4, 4187401920), (5, 3349921536), (6, 2791601280), (8, 2093700960), (9, 1861067520), (10, 1674960768), (12, 1395800640), (13, 1288431360), (15, 1116640512), (16, 1046850480), (17, 985271040), (18, 930533760), (20, 837480384), (24, 697900320), (26, 644215680), (27, 620355840), (30, 558320256), (32, 523425240), (34, 492635520), (36, 465266880), (39, 429477120), (40, 418740192), (43, 389525760), (45, 372213504), (48, 348950160), (51, 328423680), (52, 322107840), (54, 310177920), (60, 279160128), (64, 261712620), (65, 257686272), (68, 246317760), (72, 232633440), (78, 214738560), (80, 209370096), (81, 206785280), (85, 197054208), (86, 194762880), (90, 186106752), (96, 174475080), (102, 164211840), (104, 161053920), (108, 155088960), (117, 143159040), (120, 139580064), (128, 130856310), (129, 129841920), (130, 128843136), (135, 124071168), (136, 123158880), (144, 116316720), (153, 109474560), (156, 107369280), (160, 104685048), (162, 103392640), (170, 98527104), (172, 97381440), (180, 93053376), (192, 87237540), (195, 85895424), (204, 82105920), (208, 80526960), (215, 77905152), (216, 77544480), (221, 75790080), (234, 71579520), (240, 69790032), (255, 65684736), (256, 65428155), (258, 64920960), (260, 64421568), (270, 62035584), (272, 61579440), (288, 58158360), (289, 57957120), (306, 54737280), (312, 53684640), (320, 52342524), (324, 51696320), (340, 49263552), (344, 48690720), (351, 47719680), (360, 46526688), (384, 43618770), (387, 43280640), (390, 42947712), (405, 41357056), (408, 41052960), (416, 40263480), (430, 38952576), (432, 38772240), (442, 37895040), (459, 36491520), (468, 35789760), (480, 34895016), (510, 32842368), (516, 32460480), (520, 32210784), (540, 31017792), (544, 30789720), (559, 29963520), (576, 29079180), (578, 28978560), (585, 28631808), (612, 27368640), (624, 26842320), (640, 26171262), (645, 25968384), (648, 25848160), (663, 25263360), (680, 24631776), (688, 24345360), (702, 23859840), (720, 23263344), (731, 22913280), (765, 21894912), (768, 21809385), (774, 21640320), (780, 21473856), (810, 20678528), (816, 20526480), (832, 20131740), (860, 19476288), (864, 19386120), (867, 19319040), (884, 18947520), (918, 18245760), (936, 17894880), (960, 17447508), (1020, 16421184), (1032, 16230240), (1040, 16105392), (1053, 15906560), (1080, 15508896), (1088, 15394860), (1105, 15158016), (1118, 14981760), (1152, 14539590), (1156, 14489280), (1161, 14426880), (1170, 14315904), (1224, 13684320), (1248, 13421160), (1280, 13085631), (1290, 12984192), (1296, 12924080), (1326, 12631680), (1360, 12315888), (1376, 12172680), (1377, 12163840), (1404, 11929920), (1440, 11631672), (1445, 11591424), (1462, 11456640), (1530, 10947456), (1548, 10820160), (1560, 10736928), (1620, 10339264), (1632, 10263240), (1664, 10065870), (1677, 9987840), (1720, 9738144), (1728, 9693060), (1734, 9659520), (1755, 9543936), (1768, 9473760), (1836, 9122880), (1872, 8947440), (1920, 8723754), (1935, 8656128), (1989, 8421120), (2040, 8210592), (2064, 8115120), (2080, 8052696), (2106, 7953280), (2160, 7754448), (2176, 7697430), (2193, 7637760), (2210, 7579008), (2236, 7490880), (2295, 7298304), (2304, 7269795), (2312, 7244640), (2322, 7213440), (2340, 7157952), (2448, 6842160), (2496, 6710580), (2580, 6492096), (2592, 6462040), (2601, 6439680), (2652, 6315840), (2720, 6157944), (2752, 6086340), (2754, 6081920), (2795, 5992704), (2808, 5964960), (2880, 5815836), (2890, 5795712), (2924, 5728320), (3060, 5473728), (3096, 5410080), (3120, 5368464), (3240, 5169632), (3264, 5131620), (3315, 5052672), (3328, 5032935), (3354, 4993920), (3440, 4869072), (3456, 4846530), (3468, 4829760), (3483, 4808960), (3510, 4771968), (3536, 4736880), (3655, 4582656), (3672, 4561440), (3744, 4473720), (3757, 4458240), (3840, 4361877), (3870, 4328064), (3978, 4210560), (4080, 4105296), (4128, 4057560), (4160, 4026348), (4212, 3976640), (4320, 3877224), (4335, 3863808), (4352, 3848715), (4386, 3818880), (4420, 3789504), (4472, 3745440), (4590, 3649152), (4624, 3622320), (4644, 3606720), (4680, 3578976), (4896, 3421080), (4992, 3355290), (5031, 3329280), (5160, 3246048), (5184, 3231020), (5202, 3219840), (5265, 3181312), (5304, 3157920), (5440, 3078972), (5504, 3043170), (5508, 3040960), (5590, 2996352), (5616, 2982480), (5760, 2907918), (5780, 2897856), (5805, 2885376), (5848, 2864160), (5967, 2807040), (6120, 2736864), (6192, 2705040), (6240, 2684232), (6480, 2584816), (6528, 2565810), (6579, 2545920), (6630, 2526336), (6708, 2496960), (6880, 2434536), (6885, 2432768), (6912, 2423265), (6936, 2414880), (6966, 2404480), (7020, 2385984), (7072, 2368440), (7310, 2291328), (7344, 2280720), (7488, 2236860), (7514, 2229120), (7740, 2164032), (7803, 2146560), (7956, 2105280), (8160, 2052648), (8256, 2028780), (8320, 2013174), (8385, 1997568), (8424, 1988320), (8640, 1938612), (8670, 1931904), (8772, 1909440), (8840, 1894752), (8944, 1872720), (9180, 1824576), (9248, 1811160), (9288, 1803360), (9360, 1789488), (9503, 1762560), (9792, 1710540), (9945, 1684224), (9984, 1677645), (10062, 1664640), (10320, 1623024), (10368, 1615510), (10404, 1609920), (10530, 1590656), (10608, 1578960), (10880, 1539486), (10965, 1527552), (11008, 1521585), (11016, 1520480), (11180, 1498176), (11232, 1491240), (11271, 1486080), (11520, 1453959), (11560, 1448928), (11610, 1442688), (11696, 1432080), (11934, 1403520), (12240, 1368432), (12384, 1352520), (12427, 1347840), (12480, 1342116), (12960, 1292408), (13005, 1287936), (13056, 1282905), (13158, 1272960), (13260, 1263168), (13416, 1248480), (13760, 1217268), (13770, 1216384), (13872, 1207440), (13932, 1202240), (14040, 1192992), (14144, 1184220), (14620, 1145664), (14688, 1140360), (14976, 1118430), (15028, 1114560), (15093, 1109760), (15480, 1082016), (15606, 1073280), (15912, 1052640), (16320, 1026324), (16512, 1014390), (16640, 1006587), (16770, 998784), (16848, 994160), (17280, 969306), (17340, 965952), (17415, 961792), (17544, 954720), (17680, 947376), (17888, 936360), (17901, 935680), (18360, 912288), (18496, 905580), (18576, 901680), (18720, 894744), (18785, 891648), (19006, 881280), (19584, 855270), (19737, 848640), (19890, 842112), (20124, 832320), (20640, 811512), (20736, 807755), (20808, 804960), (21060, 795328), (21216, 789480), (21760, 769743), (21930, 763776), (22032, 760240), (22360, 749088), (22464, 745620), (22542, 743040), (23120, 724464), (23220, 721344), (23392, 716040), (23409, 715520), (23868, 701760), (24480, 684216), (24768, 676260), (24854, 673920), (24960, 671058), (25155, 665856), (25920, 646204), (26010, 643968), (26316, 636480), (26520, 631584), (26832, 624240), (27520, 608634), (27540, 608192), (27744, 603720), (27864, 601120), (28080, 596496), (28288, 592110), (28509, 587520), (29240, 572832), (29376, 570180), (29835, 561408), (29952, 559215), (30056, 557280), (30186, 554880), (30960, 541008), (31212, 536640), (31824, 526320), (32640, 513162), (32895, 509184), (33024, 507195), (33540, 499392), (33696, 497080), (33813, 495360), (34560, 484653), (34680, 482976), (34830, 480896), (35088, 477360), (35360, 473688), (35776, 468180), (35802, 467840), (36720, 456144), (36992, 452790), (37152, 450840), (37281, 449280), (37440, 447372), (37570, 445824), (38012, 440640), (39015, 429312), (39168, 427635), (39474, 424320), (39780, 421056), (40248, 416160), (41280, 405756), (41616, 402480), (42120, 397664), (42432, 394740), (43860, 381888), (44064, 380120), (44720, 374544), (44928, 372810), (45084, 371520), (45279, 369920), (46240, 362232), (46440, 360672), (46784, 358020), (46818, 357760), (47515, 352512), (47736, 350880), (48960, 342108), (49536, 338130), (49708, 336960), (49920, 335529), (50310, 332928), (51840, 323102), (52020, 321984), (52632, 318240), (53040, 315792), (53664, 312120), (55040, 304317), (55080, 304096), (55488, 301860), (55728, 300560), (56160, 298248), (56355, 297216), (56576, 296055), (57018, 293760), (58480, 286416), (58752, 285090), (59211, 282880), (59670, 280704), (60112, 278640), (60372, 277440), (61920, 270504), (62135, 269568), (62424, 268320), (63648, 263160), (65280, 256581), (65790, 254592), (67080, 249696), (67392, 248540), (67626, 247680), (69360, 241488), (69660, 240448), (70176, 238680), (70720, 236844), (71552, 234090), (71604, 233920), (73440, 228072), (73984, 226395), (74304, 225420), (74562, 224640), (74880, 223686), (75140, 222912), (75465, 221952), (76024, 220320), (78030, 214656), (78948, 212160), (79560, 210528), (80496, 208080), (82560, 202878), (83232, 201240), (84240, 198832), (84864, 197370), (85527, 195840), (87720, 190944), (88128, 190060), (89440, 187272), (89505, 187136), (89856, 186405), (90168, 185760), (90558, 184960), (92480, 181116), (92880, 180336), (93568, 179010), (93636, 178880), (95030, 176256), (95472, 175440), (97920, 171054), (98685, 169728), (99072, 169065), (99416, 168480), (100620, 166464), (101439, 165120), (103680, 161551), (104040, 160992), (105264, 159120), (106080, 157896), (107328, 156060), (110160, 152048), (110976, 150930), (111456, 150280), (111843, 149760), (112320, 149124), (112710, 148608), (114036, 146880), (116960, 143208), (117045, 143104), (117504, 142545), (118422, 141440), (119340, 140352), (120224, 139320), (120744, 138720), (123840, 135252), (124270, 134784), (124848, 134160), (127296, 131580)]