80726767680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 672

約数和(自身を含む): 292884221952

約数和(自身を除く): 212157454272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 53, 60, 62, 64, 65, 78, 80, 93, 96, 104, 106, 120, 124, 127, 130, 155, 156, 159, 160, 186, 192, 195, 208, 212, 240, 248, 254, 260, 265, 310, 312, 318, 320, 372, 381, 390, 403, 416, 424, 465, 480, 496, 508, 520, 530, 620, 624, 635, 636, 689, 744, 762, 780, 795, 806, 832, 848, 930, 960, 961, 992, 1016, 1040, 1060, 1209, 1240, 1248, 1270, 1272, 1378, 1488, 1524, 1560, 1590, 1612, 1643, 1651, 1696, 1860, 1905, 1922, 1984, 2015, 2032, 2067, 2080, 2120, 2418, 2480, 2496, 2540, 2544, 2756, 2883, 2976, 3048, 3120, 3180, 3224, 3286, 3302, 3392, 3445, 3720, 3810, 3844, 3937, 4030, 4064, 4134, 4160, 4240, 4805, 4836, 4929, 4953, 4960, 5080, 5088, 5512, 5766, 5952, 6045, 6096, 6240, 6360, 6448, 6572, 6604, 6731, 6890, 7440, 7620, 7688, 7874, 8060, 8128, 8215, 8255, 8268, 8480, 9610, 9672, 9858, 9906, 9920, 10160, 10176, 10335, 11024, 11532, 11811, 12090, 12192, 12480, 12493, 12720, 12896, 13144, 13208, 13462, 13780, 14415, 14880, 15240, 15376, 15748, 16120, 16430, 16510, 16536, 16960, 19220, 19344, 19685, 19716, 19812, 20193, 20320, 20670, 21359, 22048, 23064, 23622, 24180, 24384, 24645, 24765, 24986, 25440, 25792, 26288, 26416, 26924, 27560, 28830, 29760, 30480, 30752, 31496, 32240, 32860, 33020, 33072, 33655, 37479, 38440, 38688, 39370, 39432, 39624, 40386, 40640, 41340, 42718, 44096, 46128, 47244, 48360, 49290, 49530, 49972, 50880, 50933, 51181, 52576, 52832, 53848, 55120, 57660, 59055, 60960, 61504, 62465, 62992, 64077, 64480, 65720, 66040, 66144, 67310, 74958, 76880, 77376, 78740, 78864, 79248, 80772, 82680, 85436, 87503, 92256, 94488, 96720, 98580, 99060, 99944, 100965, 101866, 102362, 105152, 105664, 106795, 107696, 110240, 115320, 118110, 121920, 122047, 124930, 125984, 128154, 128960, 131440, 132080, 132288, 134620, 149916, 152799, 153543, 153760, 157480, 157728, 158496, 161544, 165360, 170872, 175006, 184512, 187395, 188976, 193440, 197160, 198120, 199888, 201930, 203732, 204724, 208661, 213590, 215392, 220480, 230640, 236220, 244094, 249860, 251968, 254665, 255905, 256308, 262509, 262880, 264160, 269240, 299832, 305598, 307086, 307520, 314960, 315456, 316992, 320385, 323088, 330720, 341744, 350012, 366141, 374790, 377952, 386880, 394320, 396240, 399776, 403860, 407464, 409448, 417322, 427180, 430784, 437515, 461280, 472440, 488188, 499720, 509330, 511810, 512616, 525018, 525760, 528320, 538480, 599664, 610235, 611196, 614172, 625983, 629920, 640770, 646176, 661440, 662129, 683488, 700024, 732282, 749580, 755904, 763995, 767715, 788640, 792480, 799552, 807720, 814928, 818896, 834644, 854360, 875030, 922560, 944880, 976376, 999440, 1018660, 1023620, 1025232, 1043305, 1050036, 1076960, 1199328, 1220470, 1222392, 1228344, 1251966, 1259840, 1281540, 1292352, 1312545, 1324258, 1366976, 1400048, 1464564, 1499160, 1527990, 1535430, 1577280, 1584960, 1586611, 1615440, 1629856, 1637792, 1669288, 1708720, 1750060, 1830705, 1889760, 1952752, 1986387, 1998880, 2037320, 2047240, 2050464, 2086610, 2100072, 2153920, 2398656, 2440940, 2444784, 2456688, 2503932, 2563080, 2625090, 2648516, 2712593, 2800096, 2929128, 2998320, 3055980, 3070860, 3129915, 3173222, 3230880, 3259712, 3275584, 3310645, 3338576, 3417440, 3500120, 3661410, 3779520, 3905504, 3972774, 3997760, 4074640, 4094480, 4100928, 4173220, 4200144, 4759833, 4881880, 4889568, 4913376, 5007864, 5126160, 5250180, 5297032, 5425186, 5600192, 5858256, 5996640, 6111960, 6141720, 6259830, 6346444, 6461760, 6468491, 6621290, 6677152, 6834880, 7000240, 7322820, 7811008, 7933055, 7945548, 8137779, 8149280, 8188960, 8346440, 8400288, 9519666, 9763760, 9779136, 9826752, 9931935, 10015728, 10252320, 10500360, 10594064, 10850372, 11716512, 11993280, 12223920, 12283440, 12519660, 12692888, 12936982, 13242580, 13354304, 13562965, 14000480, 14645640, 15866110, 15891096, 16275558, 16298560, 16377920, 16692880, 16800576, 19039332, 19405473, 19527520, 19863870, 20031456, 20504640, 21000720, 21188128, 21700744, 23433024, 23799165, 24447840, 24566880, 25039320, 25385776, 25873964, 26485160, 27125930, 28000960, 29291280, 31732220, 31782192, 32342455, 32551116, 33385760, 38078664, 38810946, 39055040, 39727740, 40062912, 40688895, 42001440, 42376256, 43401488, 47598330, 48895680, 49133760, 50078640, 50771552, 51747928, 52970320, 54251860, 58582560, 63464440, 63564384, 64684910, 65102232, 66771520, 76157328, 77621892, 79455480, 81377790, 84002880, 84090383, 86802976, 95196660, 97027365, 100157280, 101543104, 103495856, 105940640, 108503720, 117165120, 126928880, 127128768, 129369820, 130204464, 152314656, 155243784, 158910960, 162755580, 168180766, 173605952, 190393320, 194054730, 200314560, 206991712, 211881280, 217007440, 252271149, 253857760, 258739640, 260408928, 304629312, 310487568, 317821920, 325511160, 336361532, 380786640, 388109460, 413983424, 420451915, 434014880, 504542298, 507715520, 517479280, 520817856, 620975136, 635643840, 651022320, 672723064, 761573280, 776218920, 840903830, 868029760, 1009084596, 1034958560, 1241950272, 1261355745, 1302044640, 1345446128, 1523146560, 1552437840, 1681807660, 2018169192, 2069917120, 2522711490, 2604089280, 2690892256, 3104875680, 3363615320, 4036338384, 5045422980, 5381784512, 6209751360, 6727230640, 8072676768, 10090845960, 13454461280, 16145353536, 20181691920, 26908922560, 40363383840, 80726767680]

約数ペア:

[(1, 80726767680), (2, 40363383840), (3, 26908922560), (4, 20181691920), (5, 16145353536), (6, 13454461280), (8, 10090845960), (10, 8072676768), (12, 6727230640), (13, 6209751360), (15, 5381784512), (16, 5045422980), (20, 4036338384), (24, 3363615320), (26, 3104875680), (30, 2690892256), (31, 2604089280), (32, 2522711490), (39, 2069917120), (40, 2018169192), (48, 1681807660), (52, 1552437840), (53, 1523146560), (60, 1345446128), (62, 1302044640), (64, 1261355745), (65, 1241950272), (78, 1034958560), (80, 1009084596), (93, 868029760), (96, 840903830), (104, 776218920), (106, 761573280), (120, 672723064), (124, 651022320), (127, 635643840), (130, 620975136), (155, 520817856), (156, 517479280), (159, 507715520), (160, 504542298), (186, 434014880), (192, 420451915), (195, 413983424), (208, 388109460), (212, 380786640), (240, 336361532), (248, 325511160), (254, 317821920), (260, 310487568), (265, 304629312), (310, 260408928), (312, 258739640), (318, 253857760), (320, 252271149), (372, 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(2496, 32342455), (2540, 31782192), (2544, 31732220), (2756, 29291280), (2883, 28000960), (2976, 27125930), (3048, 26485160), (3120, 25873964), (3180, 25385776), (3224, 25039320), (3286, 24566880), (3302, 24447840), (3392, 23799165), (3445, 23433024), (3720, 21700744), (3810, 21188128), (3844, 21000720), (3937, 20504640), (4030, 20031456), (4064, 19863870), (4134, 19527520), (4160, 19405473), (4240, 19039332), (4805, 16800576), (4836, 16692880), (4929, 16377920), (4953, 16298560), (4960, 16275558), (5080, 15891096), (5088, 15866110), (5512, 14645640), (5766, 14000480), (5952, 13562965), (6045, 13354304), (6096, 13242580), (6240, 12936982), (6360, 12692888), (6448, 12519660), (6572, 12283440), (6604, 12223920), (6731, 11993280), (6890, 11716512), (7440, 10850372), (7620, 10594064), (7688, 10500360), (7874, 10252320), (8060, 10015728), (8128, 9931935), (8215, 9826752), (8255, 9779136), (8268, 9763760), (8480, 9519666), (9610, 8400288), (9672, 8346440), (9858, 8188960), (9906, 8149280), (9920, 8137779), (10160, 7945548), (10176, 7933055), (10335, 7811008), (11024, 7322820), (11532, 7000240), (11811, 6834880), (12090, 6677152), (12192, 6621290), (12480, 6468491), (12493, 6461760), (12720, 6346444), (12896, 6259830), (13144, 6141720), (13208, 6111960), (13462, 5996640), (13780, 5858256), (14415, 5600192), (14880, 5425186), (15240, 5297032), (15376, 5250180), (15748, 5126160), (16120, 5007864), (16430, 4913376), (16510, 4889568), (16536, 4881880), (16960, 4759833), (19220, 4200144), (19344, 4173220), (19685, 4100928), (19716, 4094480), (19812, 4074640), (20193, 3997760), (20320, 3972774), (20670, 3905504), (21359, 3779520), (22048, 3661410), (23064, 3500120), (23622, 3417440), (24180, 3338576), (24384, 3310645), (24645, 3275584), (24765, 3259712), (24986, 3230880), (25440, 3173222), (25792, 3129915), (26288, 3070860), (26416, 3055980), (26924, 2998320), (27560, 2929128), (28830, 2800096), (29760, 2712593), (30480, 2648516), (30752, 2625090), (31496, 2563080), (32240, 2503932), (32860, 2456688), (33020, 2444784), (33072, 2440940), (33655, 2398656), (37479, 2153920), (38440, 2100072), (38688, 2086610), (39370, 2050464), (39432, 2047240), (39624, 2037320), (40386, 1998880), (40640, 1986387), (41340, 1952752), (42718, 1889760), (44096, 1830705), (46128, 1750060), (47244, 1708720), (48360, 1669288), (49290, 1637792), (49530, 1629856), (49972, 1615440), (50880, 1586611), (50933, 1584960), (51181, 1577280), (52576, 1535430), (52832, 1527990), (53848, 1499160), (55120, 1464564), (57660, 1400048), (59055, 1366976), (60960, 1324258), (61504, 1312545), (62465, 1292352), (62992, 1281540), (64077, 1259840), (64480, 1251966), (65720, 1228344), (66040, 1222392), (66144, 1220470), (67310, 1199328), (74958, 1076960), (76880, 1050036), (77376, 1043305), (78740, 1025232), (78864, 1023620), (79248, 1018660), (80772, 999440), (82680, 976376), (85436, 944880), (87503, 922560), (92256, 875030), (94488, 854360), (96720, 834644), (98580, 818896), (99060, 814928), (99944, 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(264160, 305598), (269240, 299832)]