81243771840

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:510

約数の個数: 1008

約数和(自身を含む): 357757171200

約数和(自身を除く): 276513399360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 98, 99, 105, 110, 112, 120, 126, 132, 140, 144, 147, 154, 160, 165, 168, 176, 180, 192, 196, 198, 199, 210, 220, 224, 231, 240, 245, 252, 263, 264, 280, 288, 294, 308, 315, 320, 330, 336, 352, 360, 385, 392, 396, 398, 420, 440, 441, 448, 462, 480, 490, 495, 504, 526, 528, 539, 560, 576, 588, 597, 616, 630, 660, 672, 693, 704, 720, 735, 770, 784, 789, 792, 796, 840, 880, 882, 924, 960, 980, 990, 995, 1008, 1052, 1056, 1078, 1120, 1155, 1176, 1194, 1232, 1260, 1315, 1320, 1344, 1386, 1393, 1440, 1470, 1540, 1568, 1578, 1584, 1592, 1617, 1680, 1760, 1764, 1791, 1841, 1848, 1960, 1980, 1990, 2016, 2104, 2112, 2156, 2189, 2205, 2240, 2310, 2352, 2367, 2388, 2464, 2520, 2630, 2640, 2695, 2772, 2786, 2880, 2893, 2940, 2985, 3080, 3136, 3156, 3168, 3184, 3234, 3360, 3465, 3520, 3528, 3582, 3682, 3696, 3920, 3945, 3960, 3980, 4032, 4179, 4208, 4312, 4378, 4410, 4620, 4704, 4734, 4776, 4851, 4928, 5040, 5260, 5280, 5390, 5523, 5544, 5572, 5786, 5880, 5970, 6160, 6312, 6336, 6368, 6468, 6567, 6720, 6930, 6965, 7056, 7164, 7364, 7392, 7840, 7890, 7920, 7960, 8085, 8358, 8416, 8624, 8679, 8756, 8820, 8955, 9205, 9240, 9408, 9468, 9552, 9702, 9751, 10080, 10520, 10560, 10780, 10945, 11046, 11088, 11144, 11572, 11760, 11835, 11940, 12320, 12537, 12624, 12736, 12887, 12936, 13134, 13860, 13930, 14112, 14328, 14465, 14728, 14784, 15323, 15680, 15780, 15840, 15920, 16170, 16569, 16716, 16832, 17248, 17358, 17512, 17640, 17910, 18410, 18480, 18936, 19104, 19404, 19502, 19701, 20160, 20251, 20895, 21040, 21560, 21890, 22092, 22176, 22288, 23144, 23520, 23670, 23880, 24255, 24640, 25074, 25248, 25774, 25872, 26037, 26268, 27615, 27720, 27860, 28224, 28656, 28930, 29253, 29456, 30646, 31560, 31680, 31840, 32340, 32835, 33138, 33432, 34496, 34716, 35024, 35280, 35820, 36820, 36960, 37872, 38208, 38661, 38808, 39004, 39402, 40502, 41790, 42080, 43120, 43395, 43780, 44184, 44352, 44576, 45969, 46288, 47040, 47340, 47760, 48510, 48755, 50148, 50496, 51548, 51744, 52074, 52337, 52536, 55230, 55440, 55720, 57312, 57860, 58506, 58912, 60753, 61292, 62685, 63120, 63680, 64435, 64680, 65670, 66276, 66864, 69432, 70048, 70560, 71640, 73640, 73920, 75744, 76615, 77322, 77616, 78008, 78804, 81004, 82845, 83580, 84160, 86240, 86790, 87560, 87759, 88368, 89152, 91938, 92576, 94680, 95520, 97020, 97510, 98505, 100296, 101255, 103096, 103488, 104148, 104674, 105072, 107261, 110460, 110880, 111440, 114624, 115720, 115983, 117012, 117824, 121506, 122584, 125370, 126240, 128870, 129360, 130185, 131340, 132552, 133728, 137907, 138864, 140096, 141120, 141757, 143280, 146265, 147280, 151488, 153230, 154644, 155232, 156016, 157011, 157608, 162008, 165690, 167160, 172480, 173580, 175120, 175518, 176736, 182259, 183876, 185152, 189360, 191040, 193305, 194040, 195020, 197010, 200592, 202510, 206192, 208296, 209348, 210144, 214522, 220920, 221760, 222880, 229845, 231440, 231966, 234024, 243012, 245168, 250740, 252480, 257740, 258720, 260370, 261685, 262680, 265104, 267456, 275814, 277728, 283514, 286560, 292530, 294560, 303765, 306460, 309288, 310464, 312032, 314022, 315216, 321783, 324016, 331380, 334320, 347160, 350240, 351036, 353472, 364518, 366359, 367752, 378720, 386610, 388080, 390040, 394020, 401184, 405020, 412384, 416592, 418696, 420288, 425271, 429044, 438795, 441840, 445760, 459690, 462880, 463932, 468048, 471033, 486024, 490336, 501480, 515480, 517440, 520740, 523370, 525360, 530208, 536305, 551628, 555456, 567028, 573120, 575707, 579915, 585060, 589120, 607530, 612920, 618576, 624064, 628044, 630432, 643566, 648032, 662760, 668640, 689535, 694320, 700480, 702072, 708785, 729036, 732718, 735504, 757440, 773220, 776160, 780080, 785055, 788040, 802368, 810040, 824768, 833184, 837392, 850542, 858088, 877590, 883680, 911295, 919380, 925760, 927864, 936096, 942066, 965349, 972048, 980672, 1002960, 1030960, 1041480, 1046740, 1050720, 1060416, 1072610, 1099077, 1103256, 1134056, 1151414, 1159830, 1170120, 1215060, 1225840, 1237152, 1256088, 1260864, 1275813, 1287132, 1296064, 1325520, 1337280, 1379070, 1388640, 1404144, 1417570, 1458072, 1465436, 1471008, 1546440, 1552320, 1560160, 1570110, 1576080, 1608915, 1620080, 1666368, 1674784, 1701084, 1716176, 1727121, 1755180, 1767360, 1822590, 1831795, 1838760, 1855728, 1872192, 1884132, 1930698, 1944096, 2005920, 2061920, 2082960, 2093480, 2101440, 2126355, 2145220, 2198154, 2206512, 2268112, 2302828, 2319660, 2340240, 2355165, 2430120, 2451680, 2474304, 2512176, 2551626, 2564513, 2574264, 2651040, 2758140, 2777280, 2808288, 2835140, 2878535, 2916144, 2930872, 2942016, 3092880, 3120320, 3140220, 3152160, 3217830, 3240160, 3297231, 3349568, 3402168, 3432352, 3454242, 3510360, 3645180, 3663590, 3677520, 3711456, 3768264, 3861396, 3888192, 4011840, 4029949, 4123840, 4165920, 4186960, 4252710, 4290440, 4396308, 4413024, 4536224, 4605656, 4639320, 4680480, 4710330, 4826745, 4860240, 4903360, 5024352, 5103252, 5129026, 5148528, 5181363, 5302080, 5495385, 5516280, 5616576, 5670280, 5757070, 5832288, 5861744, 6185760, 6280440, 6304320, 6379065, 6435660, 6480320, 6594462, 6804336, 6864704, 6908484, 7020720, 7290360, 7327180, 7355040, 7422912, 7536528, 7693539, 7722792, 8059898, 8331840, 8373920, 8505420, 8580880, 8635605, 8792616, 8826048, 9072448, 9211312, 9278640, 9360960, 9420660, 9653490, 9720480, 10048704, 10206504, 10258052, 10297056, 10362726, 10990770, 11032560, 11340560, 11514140, 11664576, 11723488, 12089847, 12371520, 12560880, 12758130, 12822565, 12871320, 13188924, 13608672, 13816968, 14041440, 14580720, 14654360, 14710080, 15073056, 15387078, 15445584, 16119796, 16486155, 16747840, 17010840, 17161760, 17271210, 17585232, 18422624, 18557280, 18841320, 19306980, 19440960, 20149745, 20413008, 20516104, 20594112, 20725452, 21981540, 22065120, 22681120, 23028280, 23080617, 23446976, 24179694, 25121760, 25516260, 25645130, 25742640, 25906815, 26377848, 27217344, 27633936, 28082880, 28209643, 29161440, 29308720, 30146112, 30774156, 30891168, 32239592, 32972310, 34021680, 34323520, 34542420, 35170464, 36269541, 36845248, 37114560, 37682640, 38467695, 38613960, 40299490, 40826016, 41032208, 41450904, 43963080, 44130240, 45362240, 46056560, 46161234, 48359388, 50243520, 51032520, 51290260, 51485280, 51813630, 52755696, 55267872, 56419286, 58322880, 58617440, 60449235, 61548312, 61782336, 64479184, 65944620, 68043360, 69084840, 70340928, 72539082, 75365280, 76935390, 77227920, 80598980, 81652032, 82064416, 82901808, 84628929, 87926160, 92113120, 92322468, 96718776, 102065040, 102580520, 102970560, 103627260, 105511392, 110535744, 112838572, 115403085, 117234880, 120898470, 123096624, 128958368, 131889240, 136086720, 138169680, 141048215, 145078164, 150730560, 153870780, 154455840, 161197960, 164128832, 165803616, 169257858, 175852320, 181347705, 184226240, 184644936, 193437552, 204130080, 205161040, 207254520, 211022784, 225677144, 230806170, 241796940, 246193248, 253886787, 257916736, 263778480, 276339360, 282096430, 290156328, 307741560, 308911680, 322395920, 331607232, 338515716, 351704640, 362695410, 369289872, 386875104, 408260160, 410322080, 414509040, 423144645, 451354288, 461612340, 483593880, 492386496, 507773574, 527556960, 552678720, 564192860, 580312656, 615483120, 644791840, 677031432, 725390820, 738579744, 773750208, 820644160, 829018080, 846289290, 902708576, 923224680, 967187760, 1015547148, 1055113920, 1128385720, 1160625312, 1230966240, 1269433935, 1289583680, 1354062864, 1450781640, 1477159488, 1658036160, 1692578580, 1805417152, 1846449360, 1934375520, 2031094296, 2256771440, 2321250624, 2461932480, 2538867870, 2708125728, 2901563280, 3385157160, 3692898720, 3868751040, 4062188592, 4513542880, 5077735740, 5416251456, 5803126560, 6770314320, 7385797440, 8124377184, 9027085760, 10155471480, 11606253120, 13540628640, 16248754368, 20310942960, 27081257280, 40621885920, 81243771840]

約数ペア:

[(1, 81243771840), (2, 40621885920), (3, 27081257280), (4, 20310942960), (5, 16248754368), (6, 13540628640), (7, 11606253120), (8, 10155471480), (9, 9027085760), (10, 8124377184), (11, 7385797440), (12, 6770314320), (14, 5803126560), (15, 5416251456), (16, 5077735740), (18, 4513542880), (20, 4062188592), (21, 3868751040), (22, 3692898720), (24, 3385157160), (28, 2901563280), (30, 2708125728), (32, 2538867870), (33, 2461932480), (35, 2321250624), (36, 2256771440), (40, 2031094296), (42, 1934375520), (44, 1846449360), (45, 1805417152), (48, 1692578580), (49, 1658036160), (55, 1477159488), (56, 1450781640), (60, 1354062864), (63, 1289583680), (64, 1269433935), (66, 1230966240), (70, 1160625312), (72, 1128385720), (77, 1055113920), (80, 1015547148), (84, 967187760), (88, 923224680), (90, 902708576), (96, 846289290), (98, 829018080), (99, 820644160), (105, 773750208), (110, 738579744), (112, 725390820), (120, 677031432), (126, 644791840), (132, 615483120), (140, 580312656), (144, 564192860), (147, 552678720), (154, 527556960), (160, 507773574), (165, 492386496), (168, 483593880), (176, 461612340), (180, 451354288), (192, 423144645), (196, 414509040), (198, 410322080), (199, 408260160), (210, 386875104), (220, 369289872), (224, 362695410), (231, 351704640), (240, 338515716), (245, 331607232), (252, 322395920), (263, 308911680), (264, 307741560), (280, 290156328), (288, 282096430), (294, 276339360), (308, 263778480), (315, 257916736), (320, 253886787), (330, 246193248), (336, 241796940), (352, 230806170), (360, 225677144), (385, 211022784), (392, 207254520), (396, 205161040), (398, 204130080), (420, 193437552), (440, 184644936), (441, 184226240), (448, 181347705), (462, 175852320), (480, 169257858), (490, 165803616), (495, 164128832), (504, 161197960), (526, 154455840), (528, 153870780), (539, 150730560), (560, 145078164), (576, 141048215), (588, 138169680), (597, 136086720), (616, 131889240), (630, 128958368), (660, 123096624), (672, 120898470), (693, 117234880), (704, 115403085), (720, 112838572), (735, 110535744), (770, 105511392), (784, 103627260), (789, 102970560), (792, 102580520), (796, 102065040), (840, 96718776), (880, 92322468), (882, 92113120), (924, 87926160), (960, 84628929), (980, 82901808), (990, 82064416), (995, 81652032), (1008, 80598980), (1052, 77227920), (1056, 76935390), (1078, 75365280), (1120, 72539082), (1155, 70340928), (1176, 69084840), (1194, 68043360), (1232, 65944620), (1260, 64479184), (1315, 61782336), (1320, 61548312), (1344, 60449235), (1386, 58617440), (1393, 58322880), (1440, 56419286), (1470, 55267872), (1540, 52755696), (1568, 51813630), (1578, 51485280), (1584, 51290260), (1592, 51032520), (1617, 50243520), (1680, 48359388), (1760, 46161234), (1764, 46056560), (1791, 45362240), (1841, 44130240), (1848, 43963080), (1960, 41450904), (1980, 41032208), (1990, 40826016), (2016, 40299490), (2104, 38613960), (2112, 38467695), (2156, 37682640), (2189, 37114560), (2205, 36845248), (2240, 36269541), (2310, 35170464), (2352, 34542420), (2367, 34323520), (2388, 34021680), (2464, 32972310), (2520, 32239592), (2630, 30891168), (2640, 30774156), (2695, 30146112), (2772, 29308720), (2786, 29161440), (2880, 28209643), (2893, 28082880), (2940, 27633936), (2985, 27217344), (3080, 26377848), (3136, 25906815), (3156, 25742640), (3168, 25645130), (3184, 25516260), (3234, 25121760), (3360, 24179694), (3465, 23446976), (3520, 23080617), (3528, 23028280), (3582, 22681120), (3682, 22065120), (3696, 21981540), (3920, 20725452), (3945, 20594112), (3960, 20516104), (3980, 20413008), (4032, 20149745), (4179, 19440960), (4208, 19306980), (4312, 18841320), (4378, 18557280), (4410, 18422624), (4620, 17585232), (4704, 17271210), (4734, 17161760), (4776, 17010840), (4851, 16747840), (4928, 16486155), (5040, 16119796), (5260, 15445584), (5280, 15387078), (5390, 15073056), (5523, 14710080), (5544, 14654360), (5572, 14580720), (5786, 14041440), (5880, 13816968), (5970, 13608672), (6160, 13188924), (6312, 12871320), (6336, 12822565), (6368, 12758130), (6468, 12560880), (6567, 12371520), (6720, 12089847), (6930, 11723488), (6965, 11664576), (7056, 11514140), (7164, 11340560), (7364, 11032560), (7392, 10990770), (7840, 10362726), (7890, 10297056), (7920, 10258052), (7960, 10206504), (8085, 10048704), (8358, 9720480), (8416, 9653490), (8624, 9420660), (8679, 9360960), (8756, 9278640), (8820, 9211312), (8955, 9072448), (9205, 8826048), (9240, 8792616), (9408, 8635605), (9468, 8580880), (9552, 8505420), (9702, 8373920), (9751, 8331840), (10080, 8059898), (10520, 7722792), (10560, 7693539), (10780, 7536528), (10945, 7422912), (11046, 7355040), (11088, 7327180), (11144, 7290360), (11572, 7020720), (11760, 6908484), (11835, 6864704), (11940, 6804336), (12320, 6594462), (12537, 6480320), (12624, 6435660), (12736, 6379065), (12887, 6304320), (12936, 6280440), (13134, 6185760), (13860, 5861744), (13930, 5832288), (14112, 5757070), (14328, 5670280), (14465, 5616576), (14728, 5516280), (14784, 5495385), (15323, 5302080), (15680, 5181363), (15780, 5148528), (15840, 5129026), (15920, 5103252), (16170, 5024352), (16569, 4903360), (16716, 4860240), (16832, 4826745), (17248, 4710330), (17358, 4680480), (17512, 4639320), (17640, 4605656), (17910, 4536224), (18410, 4413024), (18480, 4396308), (18936, 4290440), (19104, 4252710), (19404, 4186960), (19502, 4165920), (19701, 4123840), (20160, 4029949), (20251, 4011840), (20895, 3888192), (21040, 3861396), (21560, 3768264), (21890, 3711456), (22092, 3677520), (22176, 3663590), (22288, 3645180), (23144, 3510360), (23520, 3454242), (23670, 3432352), (23880, 3402168), (24255, 3349568), (24640, 3297231), (25074, 3240160), (25248, 3217830), (25774, 3152160), (25872, 3140220), (26037, 3120320), (26268, 3092880), (27615, 2942016), (27720, 2930872), (27860, 2916144), (28224, 2878535), (28656, 2835140), (28930, 2808288), (29253, 2777280), (29456, 2758140), (30646, 2651040), (31560, 2574264), (31680, 2564513), (31840, 2551626), (32340, 2512176), (32835, 2474304), (33138, 2451680), (33432, 2430120), (34496, 2355165), (34716, 2340240), (35024, 2319660), (35280, 2302828), (35820, 2268112), (36820, 2206512), (36960, 2198154), (37872, 2145220), (38208, 2126355), (38661, 2101440), (38808, 2093480), (39004, 2082960), (39402, 2061920), (40502, 2005920), (41790, 1944096), (42080, 1930698), (43120, 1884132), (43395, 1872192), (43780, 1855728), (44184, 1838760), (44352, 1831795), (44576, 1822590), (45969, 1767360), (46288, 1755180), (47040, 1727121), (47340, 1716176), (47760, 1701084), (48510, 1674784), (48755, 1666368), (50148, 1620080), (50496, 1608915), (51548, 1576080), (51744, 1570110), (52074, 1560160), (52337, 1552320), (52536, 1546440), (55230, 1471008), (55440, 1465436), (55720, 1458072), (57312, 1417570), (57860, 1404144), (58506, 1388640), (58912, 1379070), (60753, 1337280), (61292, 1325520), (62685, 1296064), (63120, 1287132), (63680, 1275813), (64435, 1260864), (64680, 1256088), (65670, 1237152), (66276, 1225840), (66864, 1215060), (69432, 1170120), (70048, 1159830), (70560, 1151414), (71640, 1134056), (73640, 1103256), (73920, 1099077), (75744, 1072610), (76615, 1060416), (77322, 1050720), (77616, 1046740), (78008, 1041480), (78804, 1030960), (81004, 1002960), (82845, 980672), (83580, 972048), (84160, 965349), (86240, 942066), (86790, 936096), (87560, 927864), (87759, 925760), (88368, 919380), (89152, 911295), (91938, 883680), (92576, 877590), (94680, 858088), (95520, 850542), (97020, 837392), (97510, 833184), (98505, 824768), (100296, 810040), (101255, 802368), (103096, 788040), (103488, 785055), (104148, 780080), (104674, 776160), (105072, 773220), (107261, 757440), (110460, 735504), (110880, 732718), (111440, 729036), (114624, 708785), (115720, 702072), (115983, 700480), (117012, 694320), (117824, 689535), (121506, 668640), (122584, 662760), (125370, 648032), (126240, 643566), (128870, 630432), (129360, 628044), (130185, 624064), (131340, 618576), (132552, 612920), (133728, 607530), (137907, 589120), (138864, 585060), (140096, 579915), (141120, 575707), (141757, 573120), (143280, 567028), (146265, 555456), (147280, 551628), (151488, 536305), (153230, 530208), (154644, 525360), (155232, 523370), (156016, 520740), (157011, 517440), (157608, 515480), (162008, 501480), (165690, 490336), (167160, 486024), (172480, 471033), (173580, 468048), (175120, 463932), (175518, 462880), (176736, 459690), (182259, 445760), (183876, 441840), (185152, 438795), (189360, 429044), (191040, 425271), (193305, 420288), (194040, 418696), (195020, 416592), (197010, 412384), (200592, 405020), (202510, 401184), (206192, 394020), (208296, 390040), (209348, 388080), (210144, 386610), (214522, 378720), (220920, 367752), (221760, 366359), (222880, 364518), (229845, 353472), (231440, 351036), (231966, 350240), (234024, 347160), (243012, 334320), (245168, 331380), (250740, 324016), (252480, 321783), (257740, 315216), (258720, 314022), (260370, 312032), (261685, 310464), (262680, 309288), (265104, 306460), (267456, 303765), (275814, 294560), (277728, 292530), (283514, 286560)]