255000683520

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{317}}^1$

素因数の和:408

約数の個数: 1056

約数和(自身を含む): 1036722637440

約数和(自身を除く): 781721953920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 32, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 64, 66, 69, 72, 80, 88, 90, 92, 96, 99, 108, 110, 115, 120, 128, 132, 135, 138, 144, 160, 165, 176, 180, 184, 192, 198, 207, 216, 220, 230, 240, 253, 256, 264, 270, 276, 288, 297, 317, 320, 330, 345, 352, 360, 368, 384, 396, 414, 432, 440, 460, 480, 495, 506, 512, 528, 529, 540, 552, 576, 594, 621, 634, 640, 660, 690, 704, 720, 736, 759, 768, 792, 828, 864, 880, 920, 951, 960, 990, 1012, 1024, 1035, 1056, 1058, 1080, 1104, 1152, 1188, 1242, 1265, 1268, 1280, 1320, 1380, 1408, 1440, 1472, 1485, 1518, 1536, 1584, 1585, 1587, 1656, 1728, 1760, 1840, 1902, 1920, 1980, 2024, 2070, 2112, 2116, 2160, 2208, 2277, 2304, 2376, 2484, 2530, 2536, 2560, 2640, 2645, 2760, 2816, 2853, 2880, 2944, 2970, 3036, 3072, 3105, 3168, 3170, 3174, 3312, 3456, 3487, 3520, 3680, 3795, 3804, 3840, 3960, 4048, 4140, 4224, 4232, 4320, 4416, 4554, 4608, 4752, 4755, 4761, 4968, 5060, 5072, 5120, 5280, 5290, 5520, 5632, 5706, 5760, 5819, 5888, 5940, 6072, 6210, 6336, 6340, 6348, 6624, 6831, 6912, 6974, 7040, 7291, 7360, 7590, 7608, 7680, 7920, 7935, 8096, 8280, 8448, 8464, 8559, 8640, 8832, 9108, 9216, 9504, 9510, 9522, 9936, 10120, 10144, 10461, 10560, 10580, 11040, 11264, 11385, 11412, 11520, 11638, 11776, 11880, 12144, 12420, 12672, 12680, 12696, 13248, 13662, 13824, 13948, 14080, 14265, 14283, 14582, 14720, 15180, 15216, 15360, 15840, 15870, 16192, 16560, 16896, 16928, 17118, 17280, 17435, 17457, 17664, 18216, 19008, 19020, 19044, 19872, 20240, 20288, 20922, 21120, 21160, 21873, 22080, 22770, 22824, 23040, 23276, 23552, 23760, 23805, 24288, 24840, 25344, 25360, 25392, 26496, 27324, 27648, 27896, 28160, 28530, 28566, 29095, 29164, 29440, 30360, 30432, 31383, 31680, 31740, 32384, 33120, 33792, 33856, 34155, 34236, 34560, 34870, 34914, 35328, 36432, 36455, 38016, 38040, 38088, 39744, 40480, 40576, 41844, 42240, 42320, 42795, 43746, 44160, 45540, 45648, 46080, 46552, 47520, 47610, 48576, 49680, 50688, 50720, 50784, 52305, 52371, 52992, 54648, 55792, 56320, 57060, 57132, 58190, 58328, 58880, 60720, 60864, 62766, 63360, 63480, 64768, 65619, 66240, 67712, 68310, 68472, 69120, 69740, 69828, 70656, 71415, 72864, 72910, 76032, 76080, 76176, 79488, 80201, 80960, 81152, 83688, 84480, 84640, 85590, 87285, 87492, 88320, 91080, 91296, 93104, 94149, 95040, 95220, 97152, 99360, 101376, 101440, 101568, 104610, 104742, 105984, 109296, 109365, 111584, 114120, 114264, 116380, 116656, 117760, 121440, 121728, 125532, 126720, 126960, 129536, 131238, 132480, 135424, 136620, 136944, 138240, 139480, 139656, 142830, 145728, 145820, 152064, 152160, 152352, 156915, 157113, 158976, 160402, 161920, 162304, 167376, 167693, 168960, 169280, 171180, 174570, 174984, 176640, 182160, 182592, 186208, 188298, 190080, 190440, 194304, 196857, 198720, 202880, 203136, 209220, 209484, 211968, 218592, 218730, 223168, 228240, 228528, 232760, 233312, 240603, 242880, 243456, 251064, 253440, 253920, 259072, 261855, 262476, 264960, 270848, 273240, 273888, 278960, 279312, 285660, 291456, 291640, 304128, 304320, 304704, 313830, 314226, 317952, 320804, 323840, 324608, 328095, 334752, 335386, 338560, 342360, 349140, 349968, 353280, 364320, 365184, 372416, 376596, 380160, 380880, 388608, 393714, 397440, 401005, 405760, 406272, 418440, 418968, 437184, 437460, 446336, 456480, 457056, 465520, 466624, 470745, 481206, 485760, 486912, 502128, 503079, 506880, 507840, 523710, 524952, 529920, 541696, 546480, 547776, 557920, 558624, 571320, 582912, 583280, 608640, 609408, 627660, 628452, 635904, 641608, 647680, 656190, 669504, 670772, 677120, 684720, 698280, 699936, 721809, 728640, 730368, 744832, 753192, 760320, 761760, 777216, 785565, 787428, 794880, 802010, 811520, 812544, 836880, 837936, 838465, 874368, 874920, 892672, 912960, 914112, 931040, 933248, 941490, 962412, 971520, 973824, 984285, 1004256, 1006158, 1015680, 1047420, 1049904, 1059840, 1092960, 1095552, 1115840, 1117248, 1142640, 1165824, 1166560, 1203015, 1217280, 1218816, 1255320, 1256904, 1283216, 1295360, 1312380, 1339008, 1341544, 1354240, 1369440, 1396560, 1399872, 1443618, 1457280, 1460736, 1489664, 1506384, 1509237, 1520640, 1523520, 1571130, 1574856, 1589760, 1604020, 1623040, 1625088, 1673760, 1675872, 1676930, 1748736, 1749840, 1785344, 1825920, 1828224, 1844623, 1862080, 1866496, 1882980, 1924824, 1943040, 1968570, 2008512, 2012316, 2031360, 2094840, 2099808, 2165427, 2185920, 2191104, 2231680, 2234496, 2285280, 2331648, 2333120, 2406030, 2434560, 2437632, 2510640, 2513808, 2515395, 2566432, 2624760, 2678016, 2683088, 2708480, 2738880, 2793120, 2799744, 2887236, 2914560, 2921472, 2979328, 3012768, 3018474, 3047040, 3142260, 3149712, 3179520, 3208040, 3347520, 3351744, 3353860, 3497472, 3499680, 3570688, 3609045, 3651840, 3656448, 3689246, 3724160, 3732992, 3765960, 3849648, 3886080, 3937140, 4017024, 4024632, 4062720, 4189680, 4199616, 4330854, 4371840, 4382208, 4463360, 4468992, 4527711, 4570560, 4666240, 4812060, 4869120, 4875264, 5021280, 5027616, 5030790, 5132864, 5249520, 5356032, 5366176, 5477760, 5533869, 5586240, 5599488, 5774472, 5829120, 5958656, 6025536, 6036948, 6094080, 6284520, 6299424, 6416080, 6695040, 6703488, 6707720, 6994944, 6999360, 7218090, 7303680, 7312896, 7378492, 7448320, 7465984, 7531920, 7546185, 7699296, 7874280, 8034048, 8049264, 8125440, 8379360, 8399232, 8661708, 8743680, 8764416, 8926720, 8937984, 9055422, 9141120, 9223115, 9332480, 9624120, 10042560, 10055232, 10061580, 10265728, 10499040, 10712064, 10732352, 10827135, 10955520, 11067738, 11172480, 11198976, 11548944, 11658240, 12051072, 12073896, 12188160, 12569040, 12598848, 12832160, 13390080, 13406976, 13415440, 13998720, 14436180, 14607360, 14625792, 14756984, 14896640, 15063840, 15092370, 15398592, 15748560, 16068096, 16098528, 16601607, 16758720, 16798464, 17323416, 17487360, 17853440, 17875968, 18110844, 18282240, 18446230, 18664960, 19248240, 20085120, 20110464, 20123160, 20531456, 20998080, 21464704, 21654270, 21911040, 22135476, 22344960, 22397952, 22638555, 23097888, 24102144, 24147792, 24376320, 25138080, 25197696, 25664320, 26780160, 26813952, 26830880, 27669345, 27997440, 28872360, 29513968, 29793280, 30127680, 30184740, 30797184, 31497120, 32136192, 32197056, 33203214, 33517440, 33596928, 34646832, 34974720, 36221688, 36564480, 36892460, 37329920, 38496480, 40170240, 40220928, 40246320, 41062912, 41996160, 42929408, 43308540, 43822080, 44270952, 44689920, 45277110, 46195776, 48204288, 48295584, 49804821, 50276160, 50395392, 51328640, 53560320, 53627904, 53661760, 55338690, 55994880, 57744720, 59027936, 60255360, 60369480, 61594368, 62994240, 64394112, 66406428, 67034880, 67193856, 69293664, 72443376, 73128960, 73784920, 76992960, 80340480, 80441856, 80492640, 82125824, 83008035, 83992320, 85858816, 86617080, 88541904, 89379840, 90554220, 92391552, 96408576, 96591168, 99609642, 100552320, 100790784, 102657280, 107323520, 110677380, 111989760, 115489440, 118055872, 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約数ペア:

[(1, 255000683520), (2, 127500341760), (3, 85000227840), (4, 63750170880), (5, 51000136704), (6, 42500113920), (8, 31875085440), (9, 28333409280), (10, 25500068352), (11, 23181880320), (12, 21250056960), (15, 17000045568), (16, 15937542720), (18, 14166704640), (20, 12750034176), (22, 11590940160), (23, 11086986240), (24, 10625028480), (27, 9444469760), (30, 8500022784), (32, 7968771360), (33, 7727293440), (36, 7083352320), (40, 6375017088), (44, 5795470080), (45, 5666681856), (46, 5543493120), (48, 5312514240), (54, 4722234880), (55, 4636376064), (60, 4250011392), (64, 3984385680), (66, 3863646720), (69, 3695662080), (72, 3541676160), (80, 3187508544), (88, 2897735040), (90, 2833340928), (92, 2771746560), (96, 2656257120), (99, 2575764480), (108, 2361117440), (110, 2318188032), (115, 2217397248), (120, 2125005696), (128, 1992192840), (132, 1931823360), (135, 1888893952), (138, 1847831040), (144, 1770838080), (160, 1593754272), (165, 1545458688), (176, 1448867520), (180, 1416670464), (184, 1385873280), (192, 1328128560), (198, 1287882240), (207, 1231887360), (216, 1180558720), (220, 1159094016), (230, 1108698624), (240, 1062502848), (253, 1007907840), (256, 996096420), (264, 965911680), (270, 944446976), (276, 923915520), (288, 885419040), (297, 858588160), (317, 804418560), (320, 796877136), (330, 772729344), (345, 739132416), (352, 724433760), (360, 708335232), (368, 692936640), (384, 664064280), (396, 643941120), (414, 615943680), (432, 590279360), (440, 579547008), (460, 554349312), (480, 531251424), (495, 515152896), (506, 503953920), (512, 498048210), (528, 482955840), (529, 482042880), (540, 472223488), (552, 461957760), (576, 442709520), (594, 429294080), (621, 410629120), (634, 402209280), (640, 398438568), (660, 386364672), (690, 369566208), (704, 362216880), (720, 354167616), (736, 346468320), (759, 335969280), (768, 332032140), (792, 321970560), (828, 307971840), (864, 295139680), (880, 289773504), (920, 277174656), (951, 268139520), (960, 265625712), (990, 257576448), (1012, 251976960), (1024, 249024105), (1035, 246377472), (1056, 241477920), (1058, 241021440), (1080, 236111744), (1104, 230978880), (1152, 221354760), (1188, 214647040), (1242, 205314560), (1265, 201581568), (1268, 201104640), (1280, 199219284), (1320, 193182336), (1380, 184783104), (1408, 181108440), (1440, 177083808), (1472, 173234160), (1485, 171717632), (1518, 167984640), (1536, 166016070), (1584, 160985280), (1585, 160883712), (1587, 160680960), (1656, 153985920), (1728, 147569840), (1760, 144886752), (1840, 138587328), (1902, 134069760), (1920, 132812856), (1980, 128788224), (2024, 125988480), (2070, 123188736), (2112, 120738960), (2116, 120510720), (2160, 118055872), (2208, 115489440), (2277, 111989760), (2304, 110677380), (2376, 107323520), (2484, 102657280), (2530, 100790784), (2536, 100552320), (2560, 99609642), (2640, 96591168), (2645, 96408576), (2760, 92391552), (2816, 90554220), (2853, 89379840), (2880, 88541904), (2944, 86617080), (2970, 85858816), (3036, 83992320), (3072, 83008035), (3105, 82125824), (3168, 80492640), (3170, 80441856), (3174, 80340480), (3312, 76992960), (3456, 73784920), (3487, 73128960), (3520, 72443376), (3680, 69293664), (3795, 67193856), (3804, 67034880), (3840, 66406428), (3960, 64394112), (4048, 62994240), (4140, 61594368), (4224, 60369480), (4232, 60255360), (4320, 59027936), (4416, 57744720), (4554, 55994880), (4608, 55338690), (4752, 53661760), (4755, 53627904), (4761, 53560320), (4968, 51328640), (5060, 50395392), (5072, 50276160), (5120, 49804821), (5280, 48295584), (5290, 48204288), (5520, 46195776), (5632, 45277110), (5706, 44689920), (5760, 44270952), (5819, 43822080), (5888, 43308540), (5940, 42929408), (6072, 41996160), (6210, 41062912), (6336, 40246320), (6340, 40220928), (6348, 40170240), (6624, 38496480), (6831, 37329920), (6912, 36892460), (6974, 36564480), (7040, 36221688), (7291, 34974720), (7360, 34646832), (7590, 33596928), (7608, 33517440), (7680, 33203214), (7920, 32197056), (7935, 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