1280499425280

素因数分解:

$2^{13}\times 3^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1013}}^1$

素因数の和:1186

約数の個数: 672

約数和(自身を含む): 4644019021824

約数和(自身を除く): 3363519596544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 127, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 254, 256, 270, 288, 320, 324, 360, 381, 384, 405, 432, 480, 486, 508, 512, 540, 576, 635, 640, 648, 720, 762, 768, 810, 864, 960, 972, 1013, 1016, 1024, 1080, 1143, 1152, 1215, 1270, 1280, 1296, 1440, 1524, 1536, 1620, 1728, 1905, 1920, 1944, 2026, 2032, 2048, 2160, 2286, 2304, 2430, 2540, 2560, 2592, 2880, 3039, 3048, 3072, 3240, 3429, 3456, 3810, 3840, 3888, 4052, 4064, 4096, 4320, 4572, 4608, 4860, 5065, 5080, 5120, 5184, 5715, 5760, 6078, 6096, 6144, 6480, 6858, 6912, 7620, 7680, 7776, 8104, 8128, 8192, 8640, 9117, 9144, 9216, 9720, 10130, 10160, 10240, 10287, 10368, 11430, 11520, 12156, 12192, 12288, 12960, 13716, 13824, 15195, 15240, 15360, 15552, 16208, 16256, 17145, 17280, 18234, 18288, 18432, 19440, 20260, 20320, 20480, 20574, 20736, 22860, 23040, 24312, 24384, 24576, 25920, 27351, 27432, 27648, 30390, 30480, 30720, 30861, 31104, 32416, 32512, 34290, 34560, 36468, 36576, 36864, 38880, 40520, 40640, 40960, 41148, 41472, 45585, 45720, 46080, 48624, 48768, 51435, 51840, 54702, 54864, 55296, 60780, 60960, 61440, 61722, 62208, 64832, 65024, 68580, 69120, 72936, 73152, 73728, 77760, 81040, 81280, 82053, 82296, 82944, 91170, 91440, 92160, 97248, 97536, 102870, 103680, 109404, 109728, 110592, 121560, 121920, 122880, 123444, 124416, 128651, 129664, 130048, 136755, 137160, 138240, 145872, 146304, 154305, 155520, 162080, 162560, 164106, 164592, 165888, 182340, 182880, 184320, 194496, 195072, 205740, 207360, 218808, 219456, 221184, 243120, 243840, 246159, 246888, 248832, 257302, 259328, 260096, 273510, 274320, 276480, 291744, 292608, 308610, 311040, 324160, 325120, 328212, 329184, 331776, 364680, 365760, 368640, 385953, 388992, 390144, 410265, 411480, 414720, 437616, 438912, 486240, 487680, 492318, 493776, 497664, 514604, 518656, 520192, 547020, 548640, 552960, 583488, 585216, 617220, 622080, 643255, 648320, 650240, 656424, 658368, 663552, 729360, 731520, 771906, 777984, 780288, 820530, 822960, 829440, 875232, 877824, 972480, 975360, 984636, 987552, 995328, 1029208, 1037312, 1040384, 1094040, 1097280, 1105920, 1157859, 1166976, 1170432, 1230795, 1234440, 1244160, 1286510, 1296640, 1300480, 1312848, 1316736, 1458720, 1463040, 1543812, 1555968, 1560576, 1641060, 1645920, 1658880, 1750464, 1755648, 1929765, 1944960, 1950720, 1969272, 1975104, 1990656, 2058416, 2074624, 2188080, 2194560, 2315718, 2333952, 2340864, 2461590, 2468880, 2488320, 2573020, 2593280, 2600960, 2625696, 2633472, 2917440, 2926080, 3087624, 3111936, 3121152, 3282120, 3291840, 3317760, 3473577, 3500928, 3511296, 3859530, 3889920, 3901440, 3938544, 3950208, 4116832, 4149248, 4376160, 4389120, 4631436, 4667904, 4681728, 4923180, 4937760, 4976640, 5146040, 5186560, 5201920, 5251392, 5266944, 5789295, 5834880, 5852160, 6175248, 6223872, 6564240, 6583680, 6947154, 7001856, 7022592, 7719060, 7779840, 7802880, 7877088, 7900416, 8233664, 8298496, 8752320, 8778240, 9262872, 9335808, 9363456, 9846360, 9875520, 9953280, 10292080, 10373120, 10420731, 10502784, 10533888, 11578590, 11669760, 11704320, 12350496, 12447744, 13128480, 13167360, 13894308, 14003712, 14045184, 15438120, 15559680, 15605760, 15754176, 15800832, 16467328, 17367885, 17504640, 17556480, 18525744, 18671616, 19692720, 19751040, 20584160, 20746240, 20841462, 21005568, 21067776, 23157180, 23339520, 23408640, 24700992, 24895488, 26256960, 26334720, 27788616, 28007424, 28090368, 30876240, 31119360, 31262193, 31508352, 31601664, 32934656, 34735770, 35009280, 35112960, 37051488, 37343232, 39385440, 39502080, 41168320, 41492480, 41682924, 42011136, 42135552, 46314360, 46679040, 46817280, 49401984, 52103655, 52513920, 52669440, 55577232, 56014848, 61752480, 62238720, 62524386, 63016704, 63203328, 65869312, 69471540, 70018560, 70225920, 74102976, 74686464, 78770880, 79004160, 82336640, 83365848, 84022272, 84271104, 92628720, 93358080, 98803968, 104207310, 105027840, 105338880, 111154464, 112029696, 123504960, 124477440, 125048772, 126033408, 126406656, 131738624, 138943080, 140037120, 140451840, 148205952, 156310965, 157541760, 158008320, 164673280, 166731696, 168044544, 185257440, 186716160, 197607936, 208414620, 210055680, 210677760, 222308928, 224059392, 247009920, 250097544, 252066816, 252813312, 263477248, 277886160, 280074240, 296411904, 312621930, 315083520, 316016640, 329346560, 333463392, 336089088, 370514880, 373432320, 395215872, 416829240, 420111360, 421355520, 444617856, 494019840, 500195088, 504133632, 526954496, 555772320, 560148480, 592823808, 625243860, 630167040, 632033280, 658693120, 666926784, 672178176, 741029760, 790431744, 833658480, 840222720, 889235712, 988039680, 1000390176, 1008267264, 1053908992, 1111544640, 1120296960, 1185647616, 1250487720, 1260334080, 1264066560, 1317386240, 1333853568, 1482059520, 1580863488, 1667316960, 1680445440, 1778471424, 1976079360, 2000780352, 2016534528, 2223089280, 2371295232, 2500975440, 2520668160, 2634772480, 2667707136, 2964119040, 3161726976, 3334633920, 3360890880, 3556942848, 3952158720, 4001560704, 4446178560, 4742590464, 5001950880, 5041336320, 5269544960, 5335414272, 5928238080, 6669267840, 7113885696, 7904317440, 8003121408, 8892357120, 9485180928, 10003901760, 10082672640, 10670828544, 11856476160, 13338535680, 14227771392, 15808634880, 16006242816, 17784714240, 20007803520, 21341657088, 23712952320, 26677071360, 28455542784, 32012485632, 35569428480, 40015607040, 42683314176, 47425904640, 53354142720, 64024971264, 71138856960, 80031214080, 85366628352, 106708285440, 128049942528, 142277713920, 160062428160, 213416570880, 256099885056, 320124856320, 426833141760, 640249712640, 1280499425280]

約数ペア:

[(1, 1280499425280), (2, 640249712640), (3, 426833141760), (4, 320124856320), (5, 256099885056), (6, 213416570880), (8, 160062428160), (9, 142277713920), (10, 128049942528), (12, 106708285440), (15, 85366628352), (16, 80031214080), (18, 71138856960), (20, 64024971264), (24, 53354142720), (27, 47425904640), (30, 42683314176), (32, 40015607040), (36, 35569428480), (40, 32012485632), (45, 28455542784), (48, 26677071360), (54, 23712952320), (60, 21341657088), (64, 20007803520), (72, 17784714240), (80, 16006242816), (81, 15808634880), (90, 14227771392), (96, 13338535680), (108, 11856476160), (120, 10670828544), (127, 10082672640), (128, 10003901760), (135, 9485180928), (144, 8892357120), (160, 8003121408), (162, 7904317440), (180, 7113885696), (192, 6669267840), (216, 5928238080), (240, 5335414272), (243, 5269544960), (254, 5041336320), (256, 5001950880), (270, 4742590464), (288, 4446178560), (320, 4001560704), (324, 3952158720), (360, 3556942848), (381, 3360890880), (384, 3334633920), (405, 3161726976), (432, 2964119040), (480, 2667707136), (486, 2634772480), (508, 2520668160), (512, 2500975440), (540, 2371295232), (576, 2223089280), (635, 2016534528), (640, 2000780352), (648, 1976079360), (720, 1778471424), (762, 1680445440), (768, 1667316960), (810, 1580863488), (864, 1482059520), (960, 1333853568), (972, 1317386240), (1013, 1264066560), (1016, 1260334080), (1024, 1250487720), (1080, 1185647616), (1143, 1120296960), (1152, 1111544640), (1215, 1053908992), (1270, 1008267264), (1280, 1000390176), (1296, 988039680), (1440, 889235712), (1524, 840222720), (1536, 833658480), (1620, 790431744), (1728, 741029760), (1905, 672178176), (1920, 666926784), (1944, 658693120), (2026, 632033280), (2032, 630167040), (2048, 625243860), (2160, 592823808), (2286, 560148480), (2304, 555772320), (2430, 526954496), (2540, 504133632), (2560, 500195088), (2592, 494019840), (2880, 444617856), (3039, 421355520), (3048, 420111360), (3072, 416829240), (3240, 395215872), (3429, 373432320), (3456, 370514880), (3810, 336089088), (3840, 333463392), (3888, 329346560), (4052, 316016640), (4064, 315083520), (4096, 312621930), (4320, 296411904), (4572, 280074240), (4608, 277886160), (4860, 263477248), (5065, 252813312), (5080, 252066816), (5120, 250097544), (5184, 247009920), (5715, 224059392), (5760, 222308928), (6078, 210677760), (6096, 210055680), (6144, 208414620), (6480, 197607936), (6858, 186716160), (6912, 185257440), (7620, 168044544), (7680, 166731696), (7776, 164673280), (8104, 158008320), (8128, 157541760), (8192, 156310965), (8640, 148205952), (9117, 140451840), (9144, 140037120), (9216, 138943080), (9720, 131738624), (10130, 126406656), (10160, 126033408), (10240, 125048772), (10287, 124477440), (10368, 123504960), (11430, 112029696), (11520, 111154464), (12156, 105338880), (12192, 105027840), (12288, 104207310), (12960, 98803968), (13716, 93358080), (13824, 92628720), (15195, 84271104), (15240, 84022272), (15360, 83365848), (15552, 82336640), (16208, 79004160), (16256, 78770880), (17145, 74686464), (17280, 74102976), (18234, 70225920), (18288, 70018560), (18432, 69471540), (19440, 65869312), (20260, 63203328), (20320, 63016704), (20480, 62524386), (20574, 62238720), (20736, 61752480), (22860, 56014848), (23040, 55577232), (24312, 52669440), (24384, 52513920), (24576, 52103655), (25920, 49401984), (27351, 46817280), (27432, 46679040), (27648, 46314360), (30390, 42135552), (30480, 42011136), (30720, 41682924), (30861, 41492480), (31104, 41168320), (32416, 39502080), (32512, 39385440), (34290, 37343232), (34560, 37051488), (36468, 35112960), (36576, 35009280), (36864, 34735770), (38880, 32934656), (40520, 31601664), (40640, 31508352), (40960, 31262193), (41148, 31119360), (41472, 30876240), (45585, 28090368), (45720, 28007424), (46080, 27788616), (48624, 26334720), (48768, 26256960), (51435, 24895488), (51840, 24700992), (54702, 23408640), (54864, 23339520), (55296, 23157180), (60780, 21067776), (60960, 21005568), (61440, 20841462), (61722, 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(658368, 1944960), (663552, 1929765), (729360, 1755648), (731520, 1750464), (771906, 1658880), (777984, 1645920), (780288, 1641060), (820530, 1560576), (822960, 1555968), (829440, 1543812), (875232, 1463040), (877824, 1458720), (972480, 1316736), (975360, 1312848), (984636, 1300480), (987552, 1296640), (995328, 1286510), (1029208, 1244160), (1037312, 1234440), (1040384, 1230795), (1094040, 1170432), (1097280, 1166976), (1105920, 1157859)]