81385624320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:769

約数の個数: 1152

約数和(自身を含む): 360775876608

約数和(自身を除く): 279390252288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 31, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 62, 64, 65, 66, 70, 77, 78, 80, 84, 88, 91, 93, 96, 104, 105, 110, 112, 120, 124, 128, 130, 132, 140, 143, 154, 155, 156, 160, 165, 168, 176, 182, 186, 192, 195, 208, 210, 217, 220, 224, 231, 240, 248, 256, 260, 264, 273, 280, 286, 308, 310, 312, 320, 330, 336, 341, 352, 364, 372, 384, 385, 390, 403, 416, 420, 429, 434, 440, 448, 455, 462, 465, 480, 496, 520, 528, 546, 560, 572, 616, 620, 624, 640, 651, 660, 672, 682, 683, 704, 715, 728, 744, 768, 770, 780, 806, 832, 840, 858, 868, 880, 896, 910, 924, 930, 960, 992, 1001, 1023, 1040, 1056, 1085, 1092, 1120, 1144, 1155, 1209, 1232, 1240, 1248, 1280, 1302, 1320, 1344, 1364, 1365, 1366, 1408, 1430, 1456, 1488, 1540, 1560, 1612, 1664, 1680, 1705, 1716, 1736, 1760, 1792, 1820, 1848, 1860, 1920, 1984, 2002, 2015, 2046, 2049, 2080, 2112, 2145, 2170, 2184, 2240, 2288, 2310, 2387, 2418, 2464, 2480, 2496, 2604, 2640, 2688, 2728, 2730, 2732, 2816, 2821, 2860, 2912, 2976, 3003, 3080, 3120, 3224, 3255, 3328, 3360, 3410, 3415, 3432, 3472, 3520, 3640, 3696, 3720, 3840, 3968, 4004, 4030, 4092, 4098, 4160, 4224, 4290, 4340, 4368, 4433, 4480, 4576, 4620, 4774, 4781, 4836, 4928, 4960, 4992, 5005, 5115, 5208, 5280, 5376, 5456, 5460, 5464, 5642, 5720, 5824, 5952, 6006, 6045, 6160, 6240, 6448, 6510, 6720, 6820, 6830, 6864, 6944, 7040, 7161, 7280, 7392, 7440, 7513, 7936, 8008, 8060, 8184, 8196, 8320, 8448, 8463, 8580, 8680, 8736, 8866, 8879, 8960, 9152, 9240, 9548, 9562, 9672, 9856, 9920, 9984, 10010, 10230, 10245, 10416, 10560, 10912, 10920, 10928, 11284, 11440, 11648, 11904, 11935, 12012, 12090, 12320, 12480, 12896, 13020, 13299, 13440, 13640, 13660, 13728, 13888, 14080, 14105, 14322, 14343, 14560, 14784, 14880, 15015, 15026, 16016, 16120, 16368, 16392, 16640, 16926, 17160, 17360, 17472, 17732, 17758, 18304, 18480, 19096, 19124, 19344, 19712, 19840, 20020, 20460, 20490, 20832, 21120, 21173, 21824, 21840, 21856, 22165, 22539, 22568, 22880, 23296, 23808, 23870, 23905, 24024, 24180, 24640, 24960, 25792, 26040, 26598, 26637, 26880, 27280, 27320, 27456, 27776, 28210, 28644, 28686, 29120, 29568, 29760, 30030, 30052, 31031, 32032, 32240, 32736, 32784, 33852, 34320, 34720, 34944, 35464, 35516, 35805, 36608, 36960, 37565, 38192, 38248, 38688, 39680, 40040, 40920, 40980, 41664, 42240, 42315, 42346, 43648, 43680, 43712, 44330, 44395, 45078, 45136, 45760, 47740, 47810, 48048, 48360, 49280, 49920, 51584, 52080, 52591, 53196, 53274, 54560, 54640, 54912, 55552, 56420, 57288, 57372, 58240, 59136, 59520, 60060, 60104, 62062, 62153, 63519, 64064, 64480, 65472, 65568, 66495, 67704, 68640, 69440, 69888, 70928, 71032, 71610, 71715, 73920, 75130, 76384, 76496, 77376, 80080, 81840, 81960, 83328, 84630, 84692, 87296, 87360, 87424, 88660, 88790, 90156, 90272, 91520, 93093, 95480, 95620, 96096, 96720, 97669, 98560, 103168, 104160, 105182, 105865, 106392, 106548, 109120, 109280, 109824, 112695, 112840, 114576, 114744, 116480, 119040, 120120, 120208, 124124, 124306, 127038, 128128, 128960, 130944, 131136, 132990, 133185, 135408, 137280, 138880, 141856, 142064, 143220, 143430, 147840, 148211, 150260, 152768, 152992, 154752, 155155, 157773, 160160, 163680, 163920, 166656, 169260, 169384, 174720, 174848, 177320, 177580, 180312, 180544, 183040, 186186, 186459, 190960, 191240, 192192, 193440, 195338, 208320, 210364, 211730, 212784, 213096, 218240, 218560, 225390, 225680, 229152, 229488, 232903, 240240, 240416, 248248, 248612, 254076, 256256, 257920, 261888, 262272, 262955, 265980, 266370, 270816, 274560, 275249, 277760, 283712, 284128, 286440, 286860, 293007, 295680, 296422, 300520, 305536, 305984, 309504, 310310, 310765, 315546, 317595, 320320, 327360, 327840, 338520, 338768, 349440, 354640, 355160, 360624, 361088, 372372, 372918, 381920, 382480, 384384, 386880, 390676, 416640, 420728, 423460, 425568, 426192, 436480, 437120, 444633, 450780, 451360, 458304, 458976, 465465, 465806, 480480, 480832, 488345, 496496, 497224, 508152, 515840, 524544, 525910, 531960, 532740, 541632, 549120, 550498, 567424, 568256, 572880, 573720, 586014, 592844, 601040, 611072, 611968, 620620, 621530, 631092, 635190, 640640, 654720, 655680, 677040, 677536, 683683, 698709, 709280, 710320, 721248, 722176, 741055, 744744, 745836, 763840, 764960, 768768, 773760, 781352, 788865, 825747, 833280, 841456, 846920, 851136, 852384, 874240, 889266, 901560, 902720, 916608, 917952, 930930, 931612, 932295, 960960, 961664, 976690, 992992, 994448, 1016304, 1051820, 1063920, 1065480, 1083264, 1100996, 1134848, 1136512, 1145760, 1147440, 1164515, 1172028, 1185688, 1202080, 1223936, 1241240, 1243060, 1262184, 1270380, 1281280, 1309440, 1311360, 1354080, 1355072, 1367366, 1376245, 1397418, 1418560, 1420640, 1442496, 1465035, 1482110, 1489488, 1491672, 1527680, 1529920, 1547520, 1562704, 1577730, 1630321, 1651494, 1682912, 1693840, 1702272, 1704768, 1778532, 1803120, 1805440, 1833216, 1835904, 1861860, 1863224, 1864590, 1921920, 1923328, 1926743, 1953380, 1985984, 1988896, 2032608, 2051049, 2103640, 2127840, 2130960, 2166528, 2201992, 2223165, 2273024, 2291520, 2294880, 2329030, 2344056, 2371376, 2404160, 2482480, 2486120, 2524368, 2540760, 2622720, 2708160, 2710144, 2734732, 2752490, 2794836, 2837120, 2841280, 2884992, 2930070, 2964220, 2978976, 2983344, 3027739, 3055360, 3059840, 3125408, 3155460, 3260642, 3302988, 3365824, 3387680, 3404544, 3409536, 3418415, 3493545, 3557064, 3606240, 3610880, 3671808, 3723720, 3726448, 3729180, 3843840, 3853486, 3906760, 3971968, 3977792, 4065216, 4102098, 4128735, 4207280, 4255680, 4261920, 4403984, 4446330, 4583040, 4589760, 4658060, 4688112, 4742752, 4808320, 4890963, 4964960, 4972240, 5048736, 5081520, 5416320, 5420288, 5469464, 5504980, 5589672, 5674240, 5682560, 5769984, 5780229, 5860140, 5928440, 5957952, 5966688, 6055478, 6119680, 6250816, 6310920, 6521284, 6605976, 6731648, 6775360, 6819072, 6836830, 6987090, 7114128, 7212480, 7447440, 7452896, 7458360, 7706972, 7813520, 7943936, 7955584, 8130432, 8151605, 8204196, 8257470, 8414560, 8511360, 8523840, 8807968, 8892660, 9083217, 9166080, 9179520, 9316120, 9376224, 9485504, 9616640, 9633715, 9781926, 9929920, 9944480, 10097472, 10163040, 10255245, 10832640, 10938928, 11009960, 11179344, 11365120, 11560458, 11720280, 11856880, 11915904, 11933376, 12110956, 12501632, 12621840, 13042568, 13211952, 13463296, 13550720, 13673660, 13974180, 14228256, 14424960, 14894880, 14905792, 14916720, 15138695, 15413944, 15627040, 15911168, 16260864, 16303210, 16408392, 16514940, 16829120, 17022720, 17047680, 17615936, 17785320, 18166434, 18359040, 18632240, 18752448, 18971008, 19267430, 19563852, 19859840, 19888960, 20194944, 20326080, 20510490, 21194173, 21877856, 22019920, 22358688, 23120916, 23440560, 23713760, 23831808, 23866752, 24221912, 24454815, 25003264, 25243680, 26085136, 26423904, 27101440, 27347320, 27948360, 28456512, 28849920, 28901145, 29789760, 29811584, 29833440, 30277390, 30827888, 31254080, 32606420, 32816784, 33029880, 33658240, 34095360, 35231872, 35570640, 36332868, 37264480, 37504896, 37942016, 38534860, 39127704, 39719680, 39777920, 40389888, 40652160, 41020980, 42388346, 43755712, 44039840, 44717376, 45416085, 46241832, 46881120, 47427520, 47733504, 48443824, 48909630, 50487360, 52170272, 52847808, 54694640, 55896720, 56913024, 57802290, 59579520, 59623168, 59666880, 60554780, 61655776, 62508160, 63582519, 65212840, 65633568, 66059760, 67316480, 70463744, 71141280, 72665736, 74528960, 75009792, 77069720, 78255408, 79555840, 81304320, 82041960, 84776692, 87511424, 88079680, 89434752, 90832170, 92483664, 93762240, 94855040, 96887648, 97819260, 100974720, 104340544, 105695616, 105970865, 109389280, 111793440, 113826048, 115604580, 119159040, 119333760, 121109560, 123311552, 125016320, 127165038, 130425680, 131267136, 132119520, 142282560, 145331472, 149057920, 154139440, 156510816, 164083920, 169553384, 175022848, 176159360, 178869504, 181664340, 184967328, 187524480, 189710080, 193775296, 195638520, 201949440, 208681088, 211391232, 211941730, 218778560, 223586880, 231209160, 238667520, 242219120, 246623104, 254330076, 260851360, 262534272, 264239040, 284565120, 290662944, 298115840, 308278880, 313021632, 317912595, 328167840, 339106768, 352318720, 363328680, 369934656, 375048960, 387550592, 391277040, 417362176, 423883460, 437557120, 447173760, 462418320, 484438240, 493246208, 508660152, 521702720, 525068544, 528478080, 569130240, 581325888, 616557760, 626043264, 635825190, 656335680, 678213536, 726657360, 739869312, 775101184, 782554080, 847766920, 875114240, 894347520, 924836640, 968876480, 1017320304, 1043405440, 1056956160, 1162651776, 1233115520, 1252086528, 1271650380, 1312671360, 1356427072, 1453314720, 1479738624, 1565108160, 1695533840, 1849673280, 1937752960, 2034640608, 2086810880, 2325303552, 2466231040, 2543300760, 2625342720, 2712854144, 2906629440, 3130216320, 3391067680, 3699346560, 3875505920, 4069281216, 5086601520, 5425708288, 5813258880, 6260432640, 6782135360, 7398693120, 8138562432, 10173203040, 11626517760, 13564270720, 16277124864, 20346406080, 27128541440, 40692812160, 81385624320]

約数ペア:

[(1, 81385624320), (2, 40692812160), (3, 27128541440), (4, 20346406080), (5, 16277124864), (6, 13564270720), (7, 11626517760), (8, 10173203040), (10, 8138562432), (11, 7398693120), (12, 6782135360), (13, 6260432640), (14, 5813258880), (15, 5425708288), (16, 5086601520), (20, 4069281216), (21, 3875505920), (22, 3699346560), (24, 3391067680), (26, 3130216320), (28, 2906629440), (30, 2712854144), (31, 2625342720), (32, 2543300760), (33, 2466231040), (35, 2325303552), (39, 2086810880), (40, 2034640608), (42, 1937752960), (44, 1849673280), (48, 1695533840), (52, 1565108160), (55, 1479738624), (56, 1453314720), (60, 1356427072), (62, 1312671360), (64, 1271650380), (65, 1252086528), (66, 1233115520), (70, 1162651776), (77, 1056956160), (78, 1043405440), (80, 1017320304), (84, 968876480), (88, 924836640), (91, 894347520), (93, 875114240), (96, 847766920), (104, 782554080), (105, 775101184), (110, 739869312), (112, 726657360), (120, 678213536), (124, 656335680), (128, 635825190), (130, 626043264), (132, 616557760), (140, 581325888), (143, 569130240), (154, 528478080), (155, 525068544), (156, 521702720), (160, 508660152), (165, 493246208), (168, 484438240), (176, 462418320), (182, 447173760), (186, 437557120), (192, 423883460), (195, 417362176), (208, 391277040), (210, 387550592), (217, 375048960), (220, 369934656), (224, 363328680), (231, 352318720), (240, 339106768), (248, 328167840), (256, 317912595), (260, 313021632), (264, 308278880), (273, 298115840), (280, 290662944), (286, 284565120), (308, 264239040), (310, 262534272), (312, 260851360), (320, 254330076), (330, 246623104), (336, 242219120), (341, 238667520), (352, 231209160), (364, 223586880), (372, 218778560), (384, 211941730), (385, 211391232), (390, 208681088), (403, 201949440), (416, 195638520), (420, 193775296), (429, 189710080), (434, 187524480), (440, 184967328), (448, 181664340), (455, 178869504), (462, 176159360), (465, 175022848), (480, 169553384), (496, 164083920), (520, 156510816), (528, 154139440), (546, 149057920), (560, 145331472), (572, 142282560), (616, 132119520), (620, 131267136), (624, 130425680), (640, 127165038), (651, 125016320), (660, 123311552), (672, 121109560), (682, 119333760), (683, 119159040), (704, 115604580), (715, 113826048), (728, 111793440), (744, 109389280), (768, 105970865), (770, 105695616), (780, 104340544), (806, 100974720), (832, 97819260), (840, 96887648), (858, 94855040), (868, 93762240), (880, 92483664), (896, 90832170), (910, 89434752), (924, 88079680), (930, 87511424), (960, 84776692), (992, 82041960), (1001, 81304320), (1023, 79555840), (1040, 78255408), (1056, 77069720), (1085, 75009792), (1092, 74528960), (1120, 72665736), (1144, 71141280), (1155, 70463744), (1209, 67316480), (1232, 66059760), (1240, 65633568), (1248, 65212840), (1280, 63582519), (1302, 62508160), (1320, 61655776), (1344, 60554780), (1364, 59666880), (1365, 59623168), (1366, 59579520), (1408, 57802290), (1430, 56913024), (1456, 55896720), (1488, 54694640), (1540, 52847808), (1560, 52170272), (1612, 50487360), (1664, 48909630), (1680, 48443824), (1705, 47733504), (1716, 47427520), (1736, 46881120), (1760, 46241832), (1792, 45416085), (1820, 44717376), (1848, 44039840), (1860, 43755712), (1920, 42388346), (1984, 41020980), (2002, 40652160), (2015, 40389888), (2046, 39777920), (2049, 39719680), (2080, 39127704), (2112, 38534860), (2145, 37942016), (2170, 37504896), (2184, 37264480), (2240, 36332868), (2288, 35570640), (2310, 35231872), (2387, 34095360), (2418, 33658240), (2464, 33029880), (2480, 32816784), (2496, 32606420), (2604, 31254080), (2640, 30827888), (2688, 30277390), (2728, 29833440), (2730, 29811584), (2732, 29789760), (2816, 28901145), (2821, 28849920), (2860, 28456512), (2912, 27948360), (2976, 27347320), (3003, 27101440), (3080, 26423904), (3120, 26085136), (3224, 25243680), (3255, 25003264), (3328, 24454815), (3360, 24221912), (3410, 23866752), (3415, 23831808), (3432, 23713760), (3472, 23440560), (3520, 23120916), (3640, 22358688), (3696, 22019920), (3720, 21877856), (3840, 21194173), (3968, 20510490), (4004, 20326080), (4030, 20194944), (4092, 19888960), (4098, 19859840), (4160, 19563852), (4224, 19267430), (4290, 18971008), (4340, 18752448), (4368, 18632240), (4433, 18359040), (4480, 18166434), (4576, 17785320), (4620, 17615936), (4774, 17047680), (4781, 17022720), (4836, 16829120), (4928, 16514940), (4960, 16408392), (4992, 16303210), (5005, 16260864), (5115, 15911168), (5208, 15627040), (5280, 15413944), (5376, 15138695), (5456, 14916720), (5460, 14905792), (5464, 14894880), (5642, 14424960), (5720, 14228256), (5824, 13974180), (5952, 13673660), (6006, 13550720), (6045, 13463296), (6160, 13211952), (6240, 13042568), (6448, 12621840), (6510, 12501632), (6720, 12110956), (6820, 11933376), (6830, 11915904), (6864, 11856880), (6944, 11720280), (7040, 11560458), (7161, 11365120), (7280, 11179344), (7392, 11009960), (7440, 10938928), (7513, 10832640), (7936, 10255245), (8008, 10163040), (8060, 10097472), (8184, 9944480), (8196, 9929920), (8320, 9781926), (8448, 9633715), (8463, 9616640), (8580, 9485504), (8680, 9376224), (8736, 9316120), (8866, 9179520), (8879, 9166080), (8960, 9083217), (9152, 8892660), (9240, 8807968), (9548, 8523840), (9562, 8511360), (9672, 8414560), (9856, 8257470), (9920, 8204196), (9984, 8151605), (10010, 8130432), (10230, 7955584), (10245, 7943936), (10416, 7813520), (10560, 7706972), (10912, 7458360), (10920, 7452896), (10928, 7447440), (11284, 7212480), (11440, 7114128), (11648, 6987090), (11904, 6836830), (11935, 6819072), (12012, 6775360), (12090, 6731648), (12320, 6605976), (12480, 6521284), (12896, 6310920), (13020, 6250816), (13299, 6119680), (13440, 6055478), (13640, 5966688), (13660, 5957952), (13728, 5928440), (13888, 5860140), (14080, 5780229), (14105, 5769984), (14322, 5682560), (14343, 5674240), (14560, 5589672), (14784, 5504980), (14880, 5469464), (15015, 5420288), (15026, 5416320), (16016, 5081520), (16120, 5048736), (16368, 4972240), (16392, 4964960), (16640, 4890963), (16926, 4808320), (17160, 4742752), (17360, 4688112), (17472, 4658060), (17732, 4589760), (17758, 4583040), (18304, 4446330), (18480, 4403984), (19096, 4261920), (19124, 4255680), (19344, 4207280), (19712, 4128735), (19840, 4102098), (20020, 4065216), (20460, 3977792), (20490, 3971968), (20832, 3906760), (21120, 3853486), (21173, 3843840), (21824, 3729180), (21840, 3726448), (21856, 3723720), (22165, 3671808), (22539, 3610880), (22568, 3606240), (22880, 3557064), (23296, 3493545), (23808, 3418415), (23870, 3409536), (23905, 3404544), (24024, 3387680), (24180, 3365824), (24640, 3302988), (24960, 3260642), (25792, 3155460), (26040, 3125408), (26598, 3059840), (26637, 3055360), (26880, 3027739), (27280, 2983344), (27320, 2978976), (27456, 2964220), (27776, 2930070), (28210, 2884992), (28644, 2841280), (28686, 2837120), (29120, 2794836), (29568, 2752490), (29760, 2734732), (30030, 2710144), (30052, 2708160), (31031, 2622720), (32032, 2540760), (32240, 2524368), (32736, 2486120), (32784, 2482480), (33852, 2404160), (34320, 2371376), (34720, 2344056), (34944, 2329030), (35464, 2294880), (35516, 2291520), (35805, 2273024), (36608, 2223165), (36960, 2201992), (37565, 2166528), (38192, 2130960), (38248, 2127840), (38688, 2103640), (39680, 2051049), (40040, 2032608), (40920, 1988896), (40980, 1985984), (41664, 1953380), (42240, 1926743), (42315, 1923328), (42346, 1921920), (43648, 1864590), (43680, 1863224), (43712, 1861860), (44330, 1835904), (44395, 1833216), (45078, 1805440), (45136, 1803120), (45760, 1778532), (47740, 1704768), (47810, 1702272), (48048, 1693840), (48360, 1682912), (49280, 1651494), (49920, 1630321), (51584, 1577730), (52080, 1562704), (52591, 1547520), (53196, 1529920), (53274, 1527680), (54560, 1491672), (54640, 1489488), (54912, 1482110), (55552, 1465035), (56420, 1442496), (57288, 1420640), (57372, 1418560), (58240, 1397418), (59136, 1376245), (59520, 1367366), (60060, 1355072), (60104, 1354080), (62062, 1311360), (62153, 1309440), (63519, 1281280), (64064, 1270380), (64480, 1262184), (65472, 1243060), (65568, 1241240), (66495, 1223936), (67704, 1202080), (68640, 1185688), (69440, 1172028), (69888, 1164515), (70928, 1147440), (71032, 1145760), (71610, 1136512), (71715, 1134848), (73920, 1100996), (75130, 1083264), (76384, 1065480), (76496, 1063920), (77376, 1051820), (80080, 1016304), (81840, 994448), (81960, 992992), (83328, 976690), (84630, 961664), (84692, 960960), (87296, 932295), (87360, 931612), (87424, 930930), (88660, 917952), (88790, 916608), (90156, 902720), (90272, 901560), (91520, 889266), (93093, 874240), (95480, 852384), (95620, 851136), (96096, 846920), (96720, 841456), (97669, 833280), (98560, 825747), (103168, 788865), (104160, 781352), (105182, 773760), (105865, 768768), (106392, 764960), (106548, 763840), (109120, 745836), (109280, 744744), (109824, 741055), (112695, 722176), (112840, 721248), (114576, 710320), (114744, 709280), (116480, 698709), (119040, 683683), (120120, 677536), (120208, 677040), (124124, 655680), (124306, 654720), (127038, 640640), (128128, 635190), (128960, 631092), (130944, 621530), (131136, 620620), (132990, 611968), (133185, 611072), (135408, 601040), (137280, 592844), (138880, 586014), (141856, 573720), (142064, 572880), (143220, 568256), (143430, 567424), (147840, 550498), (148211, 549120), (150260, 541632), (152768, 532740), (152992, 531960), (154752, 525910), (155155, 524544), (157773, 515840), (160160, 508152), (163680, 497224), (163920, 496496), (166656, 488345), (169260, 480832), (169384, 480480), (174720, 465806), (174848, 465465), (177320, 458976), (177580, 458304), (180312, 451360), (180544, 450780), (183040, 444633), (186186, 437120), (186459, 436480), (190960, 426192), (191240, 425568), (192192, 423460), (193440, 420728), (195338, 416640), (208320, 390676), (210364, 386880), (211730, 384384), (212784, 382480), (213096, 381920), (218240, 372918), (218560, 372372), (225390, 361088), (225680, 360624), (229152, 355160), (229488, 354640), (232903, 349440), (240240, 338768), (240416, 338520), (248248, 327840), (248612, 327360), (254076, 320320), (256256, 317595), (257920, 315546), (261888, 310765), (262272, 310310), (262955, 309504), (265980, 305984), (266370, 305536), (270816, 300520), (274560, 296422), (275249, 295680), (277760, 293007), (283712, 286860), (284128, 286440)]