81080144640

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:359

約数の個数: 1080

約数和(自身を含む): 333940821984

約数和(自身を除く): 252860677344

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, 121, 128, 132, 135, 138, 144, 160, 162, 165, 176, 180, 184, 192, 198, 207, 216, 220, 230, 240, 242, 253, 256, 264, 270, 276, 281, 288, 297, 320, 324, 330, 345, 352, 360, 363, 368, 384, 396, 405, 414, 432, 440, 460, 480, 484, 495, 506, 528, 540, 552, 562, 576, 594, 605, 621, 640, 648, 660, 690, 704, 720, 726, 736, 759, 768, 792, 810, 828, 843, 864, 880, 891, 920, 960, 968, 990, 1012, 1035, 1056, 1080, 1089, 1104, 1124, 1152, 1188, 1210, 1242, 1265, 1280, 1296, 1320, 1380, 1405, 1408, 1440, 1452, 1472, 1485, 1518, 1584, 1620, 1656, 1686, 1728, 1760, 1782, 1815, 1840, 1863, 1920, 1936, 1980, 2024, 2070, 2112, 2160, 2178, 2208, 2248, 2277, 2304, 2376, 2420, 2484, 2529, 2530, 2592, 2640, 2760, 2783, 2810, 2816, 2880, 2904, 2944, 2970, 3036, 3091, 3105, 3168, 3240, 3267, 3312, 3372, 3456, 3520, 3564, 3630, 3680, 3726, 3795, 3840, 3872, 3960, 4048, 4140, 4215, 4224, 4320, 4356, 4416, 4455, 4496, 4554, 4752, 4840, 4968, 5058, 5060, 5184, 5280, 5445, 5520, 5566, 5620, 5760, 5808, 5888, 5940, 6072, 6182, 6210, 6336, 6463, 6480, 6534, 6624, 6744, 6831, 6912, 7040, 7128, 7260, 7360, 7452, 7587, 7590, 7744, 7920, 8096, 8280, 8349, 8430, 8448, 8640, 8712, 8832, 8910, 8992, 9108, 9273, 9315, 9504, 9680, 9801, 9936, 10116, 10120, 10368, 10560, 10890, 11040, 11132, 11240, 11385, 11520, 11616, 11880, 12144, 12364, 12420, 12645, 12672, 12926, 12960, 13068, 13248, 13488, 13662, 13915, 14080, 14256, 14520, 14720, 14904, 15174, 15180, 15455, 15488, 15840, 16192, 16335, 16560, 16698, 16860, 17280, 17424, 17664, 17820, 17984, 18216, 18546, 18630, 19008, 19360, 19389, 19602, 19872, 20232, 20240, 20493, 20736, 21120, 21780, 22080, 22264, 22480, 22761, 22770, 23232, 23760, 24288, 24728, 24840, 25047, 25290, 25344, 25852, 25920, 26136, 26496, 26976, 27324, 27819, 27830, 28512, 29040, 29440, 29808, 30348, 30360, 30910, 30976, 31680, 32315, 32384, 32670, 33120, 33396, 33720, 34001, 34155, 34560, 34848, 35640, 35968, 36432, 37092, 37260, 37935, 38016, 38720, 38778, 39204, 39744, 40464, 40480, 40986, 41745, 42240, 43560, 44160, 44528, 44960, 45522, 45540, 46365, 46464, 47520, 48576, 49005, 49456, 49680, 50094, 50580, 51704, 51840, 52272, 52992, 53952, 54648, 55638, 55660, 57024, 58080, 58167, 59616, 60696, 60720, 61820, 63360, 64630, 64768, 65340, 66240, 66792, 67440, 68002, 68310, 69696, 71093, 71280, 71936, 72864, 74184, 74520, 75141, 75870, 76032, 77440, 77556, 78408, 79488, 80928, 80960, 81972, 83457, 83490, 87120, 88320, 89056, 89920, 91044, 91080, 92730, 92928, 95040, 96945, 97152, 98010, 98912, 99360, 100188, 101160, 102003, 102465, 103408, 103680, 104544, 107904, 109296, 111276, 111320, 113805, 114048, 116160, 116334, 119232, 121392, 121440, 123640, 125235, 126720, 129260, 130680, 132480, 133584, 134880, 136004, 136620, 139095, 139392, 142186, 142560, 145728, 148368, 149040, 150282, 151740, 154880, 155112, 156816, 158976, 161856, 161920, 163944, 166914, 166980, 170005, 174240, 174501, 178112, 179840, 182088, 182160, 185460, 190080, 193890, 194304, 196020, 197824, 198720, 200376, 202320, 204006, 204930, 206816, 209088, 213279, 215808, 218592, 222552, 222640, 225423, 227610, 228096, 232320, 232668, 238464, 242784, 242880, 247280, 250371, 250470, 258520, 261360, 264960, 267168, 269760, 272008, 273240, 278190, 278784, 284372, 285120, 290835, 291456, 296736, 298080, 300564, 303480, 306009, 310224, 313632, 323712, 323840, 327888, 333828, 333960, 340010, 348480, 349002, 355465, 356224, 359680, 364176, 364320, 370920, 375705, 380160, 387780, 392040, 395648, 397440, 400752, 404640, 408012, 409860, 413632, 417285, 418176, 426558, 437184, 445104, 445280, 450846, 455220, 464640, 465336, 476928, 485568, 485760, 494560, 500742, 500940, 510015, 517040, 522720, 523503, 534336, 539520, 544016, 546480, 556380, 568744, 570240, 581670, 582912, 593472, 596160, 601128, 606960, 612018, 620448, 627264, 639837, 647424, 655776, 667656, 667920, 680020, 696960, 698004, 710930, 712448, 728352, 728640, 741840, 751410, 775560, 782023, 784080, 791296, 794880, 801504, 809280, 816024, 819720, 827264, 834570, 836352, 853116, 872505, 874368, 890208, 890560, 901692, 910440, 918027, 930672, 971136, 971520, 989120, 1001484, 1001880, 1020030, 1034080, 1045440, 1047006, 1066395, 1068672, 1079040, 1088032, 1092960, 1112760, 1127115, 1137488, 1140480, 1163340, 1186944, 1192320, 1202256, 1213920, 1224036, 1240896, 1251855, 1254528, 1279674, 1311552, 1335312, 1335840, 1360040, 1393920, 1396008, 1421860, 1456704, 1457280, 1483680, 1502820, 1530045, 1551120, 1564046, 1568160, 1603008, 1618560, 1632048, 1639440, 1654528, 1669140, 1706232, 1745010, 1748736, 1780416, 1781120, 1803384, 1820880, 1836054, 1861344, 1919511, 1942272, 1978240, 2002968, 2003760, 2040060, 2068160, 2090880, 2094012, 2132790, 2137344, 2176064, 2185920, 2225520, 2254230, 2274976, 2326680, 2346069, 2373888, 2384640, 2404512, 2427840, 2448072, 2481792, 2503710, 2509056, 2559348, 2617515, 2623104, 2670624, 2671680, 2720080, 2754081, 2792016, 2843720, 2913408, 2914560, 2967360, 3005640, 3060090, 3102240, 3128092, 3136320, 3199185, 3206016, 3237120, 3264096, 3278880, 3338280, 3412464, 3490020, 3560832, 3562240, 3606768, 3641760, 3672108, 3722688, 3839022, 3910115, 3956480, 4005936, 4007520, 4080120, 4136320, 4181760, 4188024, 4265580, 4352128, 4371840, 4451040, 4508460, 4549952, 4590135, 4653360, 4692138, 4809024, 4855680, 4896144, 4963584, 5007420, 5118696, 5235030, 5246208, 5341248, 5343360, 5440160, 5508162, 5584032, 5687440, 5758533, 5826816, 5934720, 6011280, 6120180, 6204480, 6256184, 6272640, 6398370, 6412032, 6528192, 6557760, 6676560, 6824928, 6980040, 7038207, 7121664, 7213536, 7283520, 7344216, 7445376, 7678044, 7820230, 8011872, 8015040, 8160240, 8272640, 8376048, 8531160, 8704256, 8743680, 8902080, 9016920, 9099904, 9180270, 9306720, 9384276, 9597555, 9618048, 9711360, 9792288, 10014840, 10237392, 10470060, 10682496, 10686720, 10880320, 11016324, 11168064, 11374880, 11517066, 11730345, 11869440, 12022560, 12240360, 12408960, 12512368, 12545280, 12796740, 13056384, 13115520, 13353120, 13649856, 13770405, 13960080, 14076414, 14427072, 14567040, 14688432, 14890752, 15356088, 15640460, 16023744, 16030080, 16320480, 16752096, 17062320, 17804160, 18033840, 18199808, 18360540, 18613440, 18768552, 19195110, 19236096, 19584576, 20029680, 20474784, 20940120, 21114621, 21364992, 21760640, 22032648, 22336128, 22749760, 23034132, 23460690, 24045120, 24480720, 24817920, 25024736, 25593480, 26112768, 26231040, 26706240, 27299712, 27540810, 27920160, 28152828, 28792665, 28854144, 29134080, 29376864, 30712176, 31280920, 32047488, 32060160, 32640960, 33504192, 34124640, 35191035, 35608320, 36067680, 36721080, 37226880, 37537104, 38390220, 39169152, 40059360, 40949568, 41880240, 42229242, 43521280, 44065296, 44672256, 45499520, 46068264, 46921380, 48090240, 48961440, 50049472, 51186960, 53412480, 54599424, 55081620, 55840320, 56305656, 57585330, 57708288, 58753728, 61424352, 62561840, 63343863, 64094976, 65281920, 67008384, 68249280, 70382070, 72135360, 73442160, 74453760, 75074208, 76780440, 78338304, 80118720, 81899136, 83760480, 84458484, 88130592, 90999040, 92136528, 93842760, 96180480, 97922880, 100098944, 102373920, 105573105, 106824960, 110163240, 111680640, 112611312, 115170660, 117507456, 122848704, 125123680, 126687726, 130563840, 134016768, 136498560, 140764140, 144270720, 146884320, 150148416, 153560880, 160237440, 163798272, 167520960, 168916968, 176261184, 184273056, 187685520, 195845760, 200197888, 204747840, 211146210, 220326480, 223361280, 225222624, 230341320, 235014912, 245697408, 250247360, 253375452, 272997120, 281528280, 288541440, 293768640, 300296832, 307121760, 316719315, 320474880, 335041920, 337833936, 352522368, 368546112, 375371040, 391691520, 409495680, 422292420, 440652960, 450445248, 460682640, 491394816, 500494720, 506750904, 563056560, 587537280, 600593664, 614243520, 633438630, 670083840, 675667872, 705044736, 737092224, 750742080, 818991360, 844584840, 881305920, 900890496, 921365280, 1000989440, 1013501808, 1126113120, 1175074560, 1228487040, 1266877260, 1351335744, 1474184448, 1501484160, 1689169680, 1762611840, 1801780992, 1842730560, 2027003616, 2252226240, 2456974080, 2533754520, 2702671488, 3002968320, 3378339360, 3525223680, 3685461120, 4054007232, 4504452480, 5067509040, 5405342976, 6756678720, 7370922240, 8108014464, 9008904960, 10135018080, 13513357440, 16216028928, 20270036160, 27026714880, 40540072320, 81080144640]

約数ペア:

[(1, 81080144640), (2, 40540072320), (3, 27026714880), (4, 20270036160), (5, 16216028928), (6, 13513357440), (8, 10135018080), (9, 9008904960), (10, 8108014464), (11, 7370922240), (12, 6756678720), (15, 5405342976), (16, 5067509040), (18, 4504452480), (20, 4054007232), (22, 3685461120), (23, 3525223680), (24, 3378339360), (27, 3002968320), (30, 2702671488), (32, 2533754520), (33, 2456974080), (36, 2252226240), (40, 2027003616), (44, 1842730560), (45, 1801780992), (46, 1762611840), (48, 1689169680), (54, 1501484160), (55, 1474184448), (60, 1351335744), (64, 1266877260), (66, 1228487040), (69, 1175074560), (72, 1126113120), (80, 1013501808), (81, 1000989440), (88, 921365280), (90, 900890496), (92, 881305920), (96, 844584840), (99, 818991360), (108, 750742080), (110, 737092224), (115, 705044736), (120, 675667872), (121, 670083840), (128, 633438630), (132, 614243520), (135, 600593664), (138, 587537280), (144, 563056560), (160, 506750904), (162, 500494720), (165, 491394816), (176, 460682640), (180, 450445248), (184, 440652960), (192, 422292420), (198, 409495680), (207, 391691520), (216, 375371040), (220, 368546112), (230, 352522368), (240, 337833936), (242, 335041920), (253, 320474880), (256, 316719315), (264, 307121760), (270, 300296832), (276, 293768640), (281, 288541440), (288, 281528280), (297, 272997120), (320, 253375452), (324, 250247360), (330, 245697408), (345, 235014912), (352, 230341320), (360, 225222624), (363, 223361280), (368, 220326480), (384, 211146210), (396, 204747840), (405, 200197888), (414, 195845760), (432, 187685520), (440, 184273056), (460, 176261184), (480, 168916968), (484, 167520960), (495, 163798272), (506, 160237440), (528, 153560880), (540, 150148416), (552, 146884320), (562, 144270720), (576, 140764140), (594, 136498560), (605, 134016768), (621, 130563840), (640, 126687726), (648, 125123680), (660, 122848704), (690, 117507456), (704, 115170660), (720, 112611312), (726, 111680640), (736, 110163240), (759, 106824960), (768, 105573105), (792, 102373920), (810, 100098944), (828, 97922880), (843, 96180480), (864, 93842760), (880, 92136528), (891, 90999040), (920, 88130592), (960, 84458484), (968, 83760480), (990, 81899136), (1012, 80118720), (1035, 78338304), (1056, 76780440), (1080, 75074208), (1089, 74453760), (1104, 73442160), (1124, 72135360), (1152, 70382070), (1188, 68249280), (1210, 67008384), (1242, 65281920), (1265, 64094976), (1280, 63343863), (1296, 62561840), (1320, 61424352), (1380, 58753728), (1405, 57708288), (1408, 57585330), (1440, 56305656), (1452, 55840320), (1472, 55081620), (1485, 54599424), (1518, 53412480), (1584, 51186960), (1620, 50049472), (1656, 48961440), (1686, 48090240), (1728, 46921380), (1760, 46068264), (1782, 45499520), (1815, 44672256), (1840, 44065296), (1863, 43521280), (1920, 42229242), (1936, 41880240), (1980, 40949568), (2024, 40059360), (2070, 39169152), (2112, 38390220), (2160, 37537104), (2178, 37226880), (2208, 36721080), (2248, 36067680), (2277, 35608320), (2304, 35191035), (2376, 34124640), (2420, 33504192), (2484, 32640960), (2529, 32060160), (2530, 32047488), (2592, 31280920), (2640, 30712176), (2760, 29376864), (2783, 29134080), (2810, 28854144), (2816, 28792665), (2880, 28152828), (2904, 27920160), (2944, 27540810), (2970, 27299712), (3036, 26706240), (3091, 26231040), (3105, 26112768), (3168, 25593480), (3240, 25024736), (3267, 24817920), (3312, 24480720), (3372, 24045120), (3456, 23460690), (3520, 23034132), (3564, 22749760), (3630, 22336128), (3680, 22032648), (3726, 21760640), (3795, 21364992), (3840, 21114621), (3872, 20940120), (3960, 20474784), (4048, 20029680), (4140, 19584576), (4215, 19236096), (4224, 19195110), (4320, 18768552), (4356, 18613440), (4416, 18360540), (4455, 18199808), (4496, 18033840), (4554, 17804160), (4752, 17062320), (4840, 16752096), (4968, 16320480), (5058, 16030080), (5060, 16023744), (5184, 15640460), (5280, 15356088), (5445, 14890752), (5520, 14688432), (5566, 14567040), (5620, 14427072), (5760, 14076414), (5808, 13960080), (5888, 13770405), (5940, 13649856), (6072, 13353120), (6182, 13115520), (6210, 13056384), (6336, 12796740), (6463, 12545280), (6480, 12512368), (6534, 12408960), (6624, 12240360), (6744, 12022560), (6831, 11869440), (6912, 11730345), (7040, 11517066), (7128, 11374880), (7260, 11168064), (7360, 11016324), (7452, 10880320), (7587, 10686720), (7590, 10682496), (7744, 10470060), (7920, 10237392), (8096, 10014840), (8280, 9792288), (8349, 9711360), (8430, 9618048), (8448, 9597555), (8640, 9384276), (8712, 9306720), (8832, 9180270), (8910, 9099904), (8992, 9016920), (9108, 8902080), (9273, 8743680), (9315, 8704256), (9504, 8531160), (9680, 8376048), (9801, 8272640), (9936, 8160240), (10116, 8015040), (10120, 8011872), (10368, 7820230), (10560, 7678044), (10890, 7445376), (11040, 7344216), (11132, 7283520), (11240, 7213536), (11385, 7121664), (11520, 7038207), (11616, 6980040), (11880, 6824928), (12144, 6676560), (12364, 6557760), (12420, 6528192), (12645, 6412032), (12672, 6398370), (12926, 6272640), (12960, 6256184), (13068, 6204480), (13248, 6120180), (13488, 6011280), (13662, 5934720), (13915, 5826816), (14080, 5758533), (14256, 5687440), (14520, 5584032), (14720, 5508162), (14904, 5440160), (15174, 5343360), (15180, 5341248), (15455, 5246208), (15488, 5235030), (15840, 5118696), (16192, 5007420), (16335, 4963584), (16560, 4896144), (16698, 4855680), (16860, 4809024), (17280, 4692138), (17424, 4653360), (17664, 4590135), (17820, 4549952), (17984, 4508460), (18216, 4451040), (18546, 4371840), (18630, 4352128), (19008, 4265580), (19360, 4188024), (19389, 4181760), (19602, 4136320), (19872, 4080120), (20232, 4007520), (20240, 4005936), (20493, 3956480), (20736, 3910115), (21120, 3839022), (21780, 3722688), (22080, 3672108), (22264, 3641760), (22480, 3606768), (22761, 3562240), (22770, 3560832), (23232, 3490020), (23760, 3412464), (24288, 3338280), (24728, 3278880), (24840, 3264096), (25047, 3237120), (25290, 3206016), (25344, 3199185), (25852, 3136320), (25920, 3128092), (26136, 3102240), (26496, 3060090), (26976, 3005640), (27324, 2967360), (27819, 2914560), (27830, 2913408), (28512, 2843720), (29040, 2792016), (29440, 2754081), (29808, 2720080), (30348, 2671680), (30360, 2670624), (30910, 2623104), (30976, 2617515), (31680, 2559348), (32315, 2509056), (32384, 2503710), (32670, 2481792), (33120, 2448072), (33396, 2427840), (33720, 2404512), (34001, 2384640), (34155, 2373888), (34560, 2346069), (34848, 2326680), (35640, 2274976), (35968, 2254230), (36432, 2225520), (37092, 2185920), (37260, 2176064), (37935, 2137344), (38016, 2132790), (38720, 2094012), (38778, 2090880), (39204, 2068160), (39744, 2040060), (40464, 2003760), (40480, 2002968), (40986, 1978240), (41745, 1942272), (42240, 1919511), (43560, 1861344), (44160, 1836054), (44528, 1820880), (44960, 1803384), (45522, 1781120), (45540, 1780416), (46365, 1748736), (46464, 1745010), (47520, 1706232), (48576, 1669140), (49005, 1654528), (49456, 1639440), (49680, 1632048), (50094, 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