255280481280

素因数分解:

$2^{10}\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:885

約数の個数: 1056

約数和(自身を含む): 1045487858688

約数和(自身を除く): 790207377408

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, 81, 88, 90, 92, 96, 99, 108, 110, 115, 120, 128, 132, 135, 138, 144, 160, 162, 165, 176, 180, 184, 192, 198, 207, 216, 220, 230, 240, 243, 253, 256, 264, 270, 276, 288, 297, 320, 324, 330, 345, 352, 360, 368, 384, 396, 405, 414, 432, 440, 460, 480, 486, 495, 506, 512, 528, 540, 552, 576, 594, 621, 640, 648, 660, 690, 704, 720, 736, 759, 768, 792, 810, 811, 828, 864, 880, 891, 920, 960, 972, 990, 1012, 1024, 1035, 1056, 1080, 1104, 1152, 1188, 1215, 1242, 1265, 1280, 1296, 1320, 1380, 1408, 1440, 1472, 1485, 1518, 1536, 1584, 1620, 1622, 1656, 1728, 1760, 1782, 1840, 1863, 1920, 1944, 1980, 2024, 2070, 2112, 2160, 2208, 2277, 2304, 2376, 2430, 2433, 2484, 2530, 2560, 2592, 2640, 2673, 2760, 2816, 2880, 2944, 2970, 3036, 3072, 3105, 3168, 3240, 3244, 3312, 3456, 3520, 3564, 3680, 3726, 3795, 3840, 3888, 3960, 4048, 4055, 4140, 4224, 4320, 4416, 4455, 4554, 4608, 4752, 4860, 4866, 4968, 5060, 5120, 5184, 5280, 5346, 5520, 5589, 5632, 5760, 5888, 5940, 6072, 6210, 6336, 6480, 6488, 6624, 6831, 6912, 7040, 7128, 7299, 7360, 7452, 7590, 7680, 7776, 7920, 8096, 8110, 8280, 8448, 8640, 8832, 8910, 8921, 9108, 9216, 9315, 9504, 9720, 9732, 9936, 10120, 10368, 10560, 10692, 11040, 11178, 11264, 11385, 11520, 11776, 11880, 12144, 12165, 12420, 12672, 12960, 12976, 13248, 13365, 13662, 13824, 14080, 14256, 14598, 14720, 14904, 15180, 15360, 15552, 15840, 16192, 16220, 16560, 16896, 17280, 17664, 17820, 17842, 18216, 18630, 18653, 19008, 19440, 19464, 19872, 20240, 20493, 20736, 21120, 21384, 21897, 22080, 22356, 22770, 23040, 23552, 23760, 24288, 24330, 24840, 25344, 25920, 25952, 26496, 26730, 26763, 27324, 27648, 27945, 28160, 28512, 29196, 29440, 29808, 30360, 31104, 31680, 32384, 32440, 33120, 33792, 34155, 34560, 35328, 35640, 35684, 36432, 36495, 37260, 37306, 38016, 38880, 38928, 39744, 40480, 40986, 41472, 42240, 42768, 43794, 44160, 44605, 44712, 45540, 46080, 47520, 48576, 48660, 49680, 50688, 51840, 51904, 52992, 53460, 53526, 54648, 55890, 55959, 56320, 57024, 58392, 58880, 59616, 60720, 61479, 62208, 63360, 64768, 64880, 65691, 66240, 68310, 69120, 70656, 71280, 71368, 72864, 72990, 74520, 74612, 76032, 77760, 77856, 79488, 80289, 80960, 81972, 82944, 84480, 85536, 87588, 88320, 89210, 89424, 91080, 93265, 95040, 97152, 97320, 99360, 101376, 102465, 103680, 103808, 105984, 106920, 107052, 109296, 109485, 111780, 111918, 114048, 116784, 117760, 119232, 121440, 122958, 124416, 126720, 129536, 129760, 131382, 132480, 133815, 136620, 138240, 142560, 142736, 145728, 145980, 149040, 149224, 152064, 155520, 155712, 158976, 160578, 161920, 163944, 167877, 168960, 171072, 175176, 176640, 178420, 178848, 182160, 186530, 190080, 194304, 194640, 197073, 198720, 204930, 205183, 207360, 207616, 211968, 213840, 214104, 218592, 218970, 223560, 223836, 228096, 233568, 238464, 240867, 242880, 245916, 248832, 253440, 259072, 259520, 262764, 264960, 267630, 273240, 279795, 285120, 285472, 291456, 291960, 298080, 298448, 304128, 307395, 311040, 311424, 317952, 321156, 323840, 327888, 328455, 335754, 342144, 350352, 353280, 356840, 357696, 364320, 373060, 380160, 388608, 389280, 394146, 397440, 401445, 409860, 410366, 414720, 415232, 427680, 428208, 437184, 437940, 447120, 447672, 456192, 467136, 476928, 481734, 485760, 491832, 503631, 506880, 519040, 525528, 529920, 535260, 546480, 559590, 570240, 570944, 582912, 583920, 596160, 596896, 614790, 615549, 622080, 622848, 635904, 642312, 647680, 655776, 656910, 671508, 684288, 700704, 713680, 715392, 722601, 728640, 746120, 760320, 777216, 778560, 788292, 794880, 802890, 819720, 820732, 830464, 839385, 855360, 856416, 874368, 875880, 894240, 895344, 912384, 934272, 953856, 963468, 971520, 983664, 985365, 1007262, 1025915, 1038080, 1051056, 1059840, 1070520, 1092960, 1119180, 1140480, 1141888, 1165824, 1167840, 1192320, 1193792, 1204335, 1229580, 1231098, 1244160, 1245696, 1284624, 1295360, 1311552, 1313820, 1343016, 1368576, 1401408, 1427360, 1430784, 1445202, 1457280, 1492240, 1510893, 1520640, 1557120, 1576584, 1589760, 1605780, 1639440, 1641464, 1678770, 1710720, 1712832, 1748736, 1751760, 1788480, 1790688, 1846647, 1868544, 1907712, 1926936, 1943040, 1967328, 1970730, 2014524, 2051830, 2076160, 2102112, 2141040, 2167803, 2185920, 2238360, 2280960, 2283776, 2331648, 2335680, 2384640, 2387584, 2408670, 2459160, 2462196, 2491392, 2518155, 2569248, 2623104, 2627640, 2686032, 2737152, 2802816, 2854720, 2861568, 2890404, 2914560, 2984480, 3021786, 3077745, 3114240, 3153168, 3179520, 3211560, 3278880, 3282928, 3357540, 3421440, 3425664, 3497472, 3503520, 3576960, 3581376, 3613005, 3693294, 3737088, 3853872, 3886080, 3934656, 3941460, 4029048, 4103660, 4152320, 4204224, 4282080, 4335606, 4371840, 4476720, 4532679, 4561920, 4567552, 4671360, 4769280, 4775168, 4817340, 4918320, 4924392, 5036310, 5138496, 5246208, 5255280, 5372064, 5539941, 5605632, 5709440, 5723136, 5780808, 5829120, 5968960, 6043572, 6155490, 6228480, 6306336, 6423120, 6557760, 6565856, 6715080, 6842880, 6851328, 6994944, 7007040, 7153920, 7162752, 7226010, 7386588, 7474176, 7554465, 7707744, 7869312, 7882920, 8058096, 8207320, 8408448, 8564160, 8671212, 8743680, 8953440, 9065358, 9135104, 9233235, 9342720, 9538560, 9550336, 9634680, 9836640, 9848784, 10072620, 10276992, 10492416, 10510560, 10744128, 10839015, 11079882, 11211264, 11418880, 11561616, 11658240, 11937920, 12087144, 12310980, 12456960, 12612672, 12846240, 13115520, 13131712, 13430160, 13685760, 13702656, 14014080, 14307840, 14325504, 14452020, 14773176, 15108930, 15415488, 15738624, 15765840, 16116192, 16414640, 16619823, 16816896, 17128320, 17342424, 17487360, 17906880, 18130716, 18466470, 18685440, 19100672, 19269360, 19673280, 19697568, 20145240, 20553984, 20984832, 21021120, 21488256, 21678030, 22159764, 22422528, 22663395, 22837760, 23123232, 23875840, 24174288, 24621960, 25225344, 25692480, 26231040, 26263424, 26860320, 27405312, 27699705, 28028160, 28615680, 28651008, 28904040, 29546352, 30217860, 30830976, 31477248, 31531680, 32232384, 32829280, 33239646, 33633792, 34256640, 34684848, 34974720, 35813760, 36261432, 36932940, 37370880, 38538720, 39346560, 39395136, 40290480, 41107968, 42042240, 42976512, 43356060, 44319528, 45326790, 45675520, 46246464, 47751680, 48348576, 49243920, 49859469, 50450688, 51384960, 52462080, 52526848, 53720640, 55399410, 56056320, 57302016, 57808080, 59092704, 60435720, 61661952, 62954496, 63063360, 64464768, 65658560, 66479292, 67267584, 68513280, 69369696, 71627520, 72522864, 73865880, 77077440, 78693120, 78790272, 80580960, 82215936, 83099115, 84084480, 85953024, 86712120, 88639056, 90653580, 92492928, 95503360, 96697152, 98487840, 99718938, 100901376, 102769920, 104924160, 105053696, 107441280, 110798820, 112112640, 115616160, 118185408, 120871440, 123323904, 126126720, 128929536, 131317120, 132958584, 137026560, 138739392, 143255040, 145045728, 147731760, 154154880, 157386240, 157580544, 161161920, 166198230, 168168960, 171906048, 173424240, 177278112, 181307160, 184985856, 193394304, 196975680, 199437876, 201802752, 205539840, 210107392, 214882560, 221597640, 231232320, 236370816, 241742880, 246647808, 249297345, 252253440, 257859072, 262634240, 265917168, 277478784, 286510080, 290091456, 295463520, 308309760, 314772480, 315161088, 322323840, 332396460, 336337920, 346848480, 354556224, 362614320, 369971712, 386788608, 393951360, 398875752, 411079680, 429765120, 443195280, 462464640, 472741632, 483485760, 498594690, 504506880, 515718144, 525268480, 531834336, 554957568, 580182912, 590927040, 616619520, 630322176, 644647680, 664792920, 693696960, 709112448, 725228640, 739943424, 773577216, 787902720, 797751504, 859530240, 886390560, 924929280, 945483264, 966971520, 997189380, 1009013760, 1050536960, 1063668672, 1109915136, 1160365824, 1181854080, 1233239040, 1289295360, 1329585840, 1387393920, 1418224896, 1450457280, 1547154432, 1575805440, 1595503008, 1772781120, 1849858560, 1890966528, 1933943040, 1994378760, 2127337344, 2219830272, 2320731648, 2363708160, 2578590720, 2659171680, 2774787840, 2836449792, 2900914560, 3151610880, 3191006016, 3545562240, 3699717120, 3867886080, 3988757520, 4254674688, 4641463296, 4727416320, 5318343360, 5549575680, 5672899584, 5801829120, 6382012032, 7091124480, 7735772160, 7977515040, 8509349376, 9454832640, 10636686720, 11099151360, 11603658240, 12764024064, 14182248960, 15955030080, 17018698752, 21273373440, 23207316480, 25528048128, 28364497920, 31910060160, 42546746880, 51056096256, 63820120320, 85093493760, 127640240640, 255280481280]

約数ペア:

[(1, 255280481280), (2, 127640240640), (3, 85093493760), (4, 63820120320), (5, 51056096256), (6, 42546746880), (8, 31910060160), (9, 28364497920), (10, 25528048128), (11, 23207316480), (12, 21273373440), (15, 17018698752), (16, 15955030080), (18, 14182248960), (20, 12764024064), (22, 11603658240), (23, 11099151360), (24, 10636686720), (27, 9454832640), (30, 8509349376), (32, 7977515040), (33, 7735772160), (36, 7091124480), (40, 6382012032), (44, 5801829120), (45, 5672899584), (46, 5549575680), (48, 5318343360), (54, 4727416320), (55, 4641463296), (60, 4254674688), (64, 3988757520), (66, 3867886080), (69, 3699717120), (72, 3545562240), (80, 3191006016), (81, 3151610880), (88, 2900914560), (90, 2836449792), (92, 2774787840), (96, 2659171680), (99, 2578590720), (108, 2363708160), (110, 2320731648), (115, 2219830272), (120, 2127337344), (128, 1994378760), (132, 1933943040), (135, 1890966528), (138, 1849858560), (144, 1772781120), (160, 1595503008), (162, 1575805440), (165, 1547154432), (176, 1450457280), (180, 1418224896), (184, 1387393920), (192, 1329585840), (198, 1289295360), (207, 1233239040), (216, 1181854080), (220, 1160365824), (230, 1109915136), (240, 1063668672), (243, 1050536960), (253, 1009013760), (256, 997189380), (264, 966971520), (270, 945483264), (276, 924929280), (288, 886390560), (297, 859530240), (320, 797751504), (324, 787902720), (330, 773577216), (345, 739943424), (352, 725228640), (360, 709112448), (368, 693696960), (384, 664792920), (396, 644647680), (405, 630322176), (414, 616619520), (432, 590927040), (440, 580182912), (460, 554957568), (480, 531834336), (486, 525268480), (495, 515718144), (506, 504506880), (512, 498594690), (528, 483485760), (540, 472741632), (552, 462464640), (576, 443195280), (594, 429765120), (621, 411079680), (640, 398875752), (648, 393951360), (660, 386788608), (690, 369971712), (704, 362614320), (720, 354556224), (736, 346848480), (759, 336337920), (768, 332396460), (792, 322323840), (810, 315161088), (811, 314772480), (828, 308309760), (864, 295463520), (880, 290091456), (891, 286510080), (920, 277478784), (960, 265917168), (972, 262634240), (990, 257859072), (1012, 252253440), (1024, 249297345), (1035, 246647808), (1056, 241742880), (1080, 236370816), (1104, 231232320), (1152, 221597640), (1188, 214882560), (1215, 210107392), (1242, 205539840), (1265, 201802752), (1280, 199437876), (1296, 196975680), (1320, 193394304), (1380, 184985856), (1408, 181307160), (1440, 177278112), (1472, 173424240), (1485, 171906048), (1518, 168168960), (1536, 166198230), (1584, 161161920), (1620, 157580544), (1622, 157386240), (1656, 154154880), (1728, 147731760), (1760, 145045728), (1782, 143255040), (1840, 138739392), (1863, 137026560), (1920, 132958584), (1944, 131317120), (1980, 128929536), (2024, 126126720), (2070, 123323904), (2112, 120871440), (2160, 118185408), (2208, 115616160), (2277, 112112640), (2304, 110798820), (2376, 107441280), (2430, 105053696), (2433, 104924160), (2484, 102769920), (2530, 100901376), (2560, 99718938), (2592, 98487840), (2640, 96697152), (2673, 95503360), (2760, 92492928), (2816, 90653580), (2880, 88639056), (2944, 86712120), (2970, 85953024), (3036, 84084480), (3072, 83099115), (3105, 82215936), (3168, 80580960), (3240, 78790272), (3244, 78693120), (3312, 77077440), (3456, 73865880), (3520, 72522864), (3564, 71627520), (3680, 69369696), (3726, 68513280), (3795, 67267584), (3840, 66479292), (3888, 65658560), (3960, 64464768), (4048, 63063360), (4055, 62954496), (4140, 61661952), (4224, 60435720), (4320, 59092704), (4416, 57808080), (4455, 57302016), (4554, 56056320), (4608, 55399410), (4752, 53720640), (4860, 52526848), (4866, 52462080), (4968, 51384960), (5060, 50450688), (5120, 49859469), (5184, 49243920), (5280, 48348576), (5346, 47751680), (5520, 46246464), (5589, 45675520), (5632, 45326790), (5760, 44319528), (5888, 43356060), (5940, 42976512), (6072, 42042240), (6210, 41107968), (6336, 40290480), (6480, 39395136), (6488, 39346560), (6624, 38538720), (6831, 37370880), (6912, 36932940), (7040, 36261432), (7128, 35813760), (7299, 34974720), (7360, 34684848), (7452, 34256640), (7590, 33633792), (7680, 33239646), (7776, 32829280), (7920, 32232384), (8096, 31531680), (8110, 31477248), (8280, 30830976), (8448, 30217860), (8640, 29546352), (8832, 28904040), (8910, 28651008), (8921, 28615680), (9108, 28028160), (9216, 27699705), (9315, 27405312), (9504, 26860320), (9720, 26263424), (9732, 26231040), (9936, 25692480), (10120, 25225344), (10368, 24621960), (10560, 24174288), (10692, 23875840), (11040, 23123232), (11178, 22837760), (11264, 22663395), (11385, 22422528), (11520, 22159764), (11776, 21678030), (11880, 21488256), (12144, 21021120), (12165, 20984832), (12420, 20553984), (12672, 20145240), (12960, 19697568), (12976, 19673280), (13248, 19269360), (13365, 19100672), (13662, 18685440), (13824, 18466470), (14080, 18130716), (14256, 17906880), (14598, 17487360), (14720, 17342424), (14904, 17128320), (15180, 16816896), (15360, 16619823), (15552, 16414640), (15840, 16116192), (16192, 15765840), (16220, 15738624), (16560, 15415488), (16896, 15108930), (17280, 14773176), (17664, 14452020), (17820, 14325504), (17842, 14307840), (18216, 14014080), (18630, 13702656), (18653, 13685760), (19008, 13430160), (19440, 13131712), (19464, 13115520), (19872, 12846240), (20240, 12612672), (20493, 12456960), (20736, 12310980), (21120, 12087144), (21384, 11937920), (21897, 11658240), (22080, 11561616), (22356, 11418880), (22770, 11211264), (23040, 11079882), (23552, 10839015), (23760, 10744128), (24288, 10510560), (24330, 10492416), (24840, 10276992), (25344, 10072620), (25920, 9848784), (25952, 9836640), (26496, 9634680), (26730, 9550336), (26763, 9538560), (27324, 9342720), (27648, 9233235), (27945, 9135104), (28160, 9065358), (28512, 8953440), (29196, 8743680), (29440, 8671212), (29808, 8564160), (30360, 8408448), (31104, 8207320), (31680, 8058096), (32384, 7882920), (32440, 7869312), (33120, 7707744), (33792, 7554465), (34155, 7474176), (34560, 7386588), (35328, 7226010), (35640, 7162752), (35684, 7153920), (36432, 7007040), (36495, 6994944), (37260, 6851328), (37306, 6842880), (38016, 6715080), (38880, 6565856), (38928, 6557760), (39744, 6423120), (40480, 6306336), (40986, 6228480), (41472, 6155490), (42240, 6043572), (42768, 5968960), (43794, 5829120), (44160, 5780808), (44605, 5723136), (44712, 5709440), (45540, 5605632), (46080, 5539941), (47520, 5372064), (48576, 5255280), (48660, 5246208), (49680, 5138496), (50688, 5036310), (51840, 4924392), (51904, 4918320), (52992, 4817340), (53460, 4775168), (53526, 4769280), (54648, 4671360), (55890, 4567552), (55959, 4561920), (56320, 4532679), (57024, 4476720), (58392, 4371840), (58880, 4335606), (59616, 4282080), (60720, 4204224), (61479, 4152320), (62208, 4103660), (63360, 4029048), (64768, 3941460), (64880, 3934656), (65691, 3886080), (66240, 3853872), (68310, 3737088), (69120, 3693294), (70656, 3613005), (71280, 3581376), (71368, 3576960), (72864, 3503520), (72990, 3497472), (74520, 3425664), (74612, 3421440), (76032, 3357540), (77760, 3282928), (77856, 3278880), (79488, 3211560), (80289, 3179520), (80960, 3153168), (81972, 3114240), (82944, 3077745), (84480, 3021786), (85536, 2984480), (87588, 2914560), (88320, 2890404), (89210, 2861568), (89424, 2854720), (91080, 2802816), (93265, 2737152), (95040, 2686032), (97152, 2627640), (97320, 2623104), (99360, 2569248), (101376, 2518155), (102465, 2491392), (103680, 2462196), (103808, 2459160), (105984, 2408670), (106920, 2387584), (107052, 2384640), (109296, 2335680), (109485, 2331648), (111780, 2283776), (111918, 2280960), (114048, 2238360), (116784, 2185920), (117760, 2167803), (119232, 2141040), (121440, 2102112), (122958, 2076160), (124416, 2051830), (126720, 2014524), (129536, 1970730), (129760, 1967328), (131382, 1943040), (132480, 1926936), (133815, 1907712), (136620, 1868544), (138240, 1846647), (142560, 1790688), (142736, 1788480), (145728, 1751760), (145980, 1748736), (149040, 1712832), (149224, 1710720), (152064, 1678770), (155520, 1641464), (155712, 1639440), (158976, 1605780), (160578, 1589760), (161920, 1576584), (163944, 1557120), (167877, 1520640), (168960, 1510893), (171072, 1492240), (175176, 1457280), (176640, 1445202), (178420, 1430784), (178848, 1427360), (182160, 1401408), (186530, 1368576), (190080, 1343016), (194304, 1313820), (194640, 1311552), (197073, 1295360), (198720, 1284624), (204930, 1245696), (205183, 1244160), (207360, 1231098), (207616, 1229580), (211968, 1204335), (213840, 1193792), (214104, 1192320), (218592, 1167840), (218970, 1165824), (223560, 1141888), (223836, 1140480), (228096, 1119180), (233568, 1092960), (238464, 1070520), (240867, 1059840), (242880, 1051056), (245916, 1038080), (248832, 1025915), (253440, 1007262), (259072, 985365), (259520, 983664), (262764, 971520), (264960, 963468), (267630, 953856), (273240, 934272), (279795, 912384), (285120, 895344), (285472, 894240), (291456, 875880), (291960, 874368), (298080, 856416), (298448, 855360), (304128, 839385), (307395, 830464), (311040, 820732), (311424, 819720), (317952, 802890), (321156, 794880), (323840, 788292), (327888, 778560), (328455, 777216), (335754, 760320), (342144, 746120), (350352, 728640), (353280, 722601), (356840, 715392), (357696, 713680), (364320, 700704), (373060, 684288), (380160, 671508), (388608, 656910), (389280, 655776), (394146, 647680), (397440, 642312), (401445, 635904), (409860, 622848), (410366, 622080), (414720, 615549), (415232, 614790), (427680, 596896), (428208, 596160), (437184, 583920), (437940, 582912), (447120, 570944), (447672, 570240), (456192, 559590), (467136, 546480), (476928, 535260), (481734, 529920), (485760, 525528), (491832, 519040), (503631, 506880)]