81263093760

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:344

約数の個数: 576

約数和(自身を含む): 291424573440

約数和(自身を除く): 210161479680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 127, 128, 131, 144, 159, 160, 180, 192, 212, 240, 254, 256, 262, 265, 288, 318, 320, 360, 381, 384, 393, 424, 477, 480, 508, 512, 524, 530, 576, 635, 636, 640, 655, 720, 762, 768, 786, 795, 848, 954, 960, 1016, 1024, 1048, 1060, 1143, 1152, 1179, 1270, 1272, 1280, 1310, 1440, 1524, 1536, 1572, 1590, 1696, 1905, 1908, 1920, 1965, 2032, 2048, 2096, 2120, 2286, 2304, 2358, 2385, 2540, 2544, 2560, 2620, 2880, 3048, 3072, 3144, 3180, 3392, 3810, 3816, 3840, 3930, 4064, 4192, 4240, 4572, 4608, 4716, 4770, 5080, 5088, 5120, 5240, 5715, 5760, 5895, 6096, 6144, 6288, 6360, 6731, 6784, 6943, 7620, 7632, 7680, 7860, 8128, 8384, 8480, 9144, 9216, 9432, 9540, 10160, 10176, 10240, 10480, 11430, 11520, 11790, 12192, 12576, 12720, 13462, 13568, 13886, 15240, 15264, 15360, 15720, 16256, 16637, 16768, 16960, 18288, 18432, 18864, 19080, 20193, 20320, 20352, 20829, 20960, 22860, 23040, 23580, 24384, 25152, 25440, 26924, 27136, 27772, 30480, 30528, 30720, 31440, 32512, 33274, 33536, 33655, 33920, 34715, 36576, 37728, 38160, 40386, 40640, 40704, 41658, 41920, 45720, 46080, 47160, 48768, 49911, 50304, 50880, 53848, 54272, 55544, 60579, 60960, 61056, 62487, 62880, 65024, 66548, 67072, 67310, 67840, 69430, 73152, 75456, 76320, 80772, 81280, 81408, 83185, 83316, 83840, 91440, 92160, 94320, 97536, 99822, 100608, 100965, 101760, 104145, 107696, 108544, 111088, 121158, 121920, 122112, 124974, 125760, 130048, 133096, 134144, 134620, 135680, 138860, 146304, 149733, 150912, 152640, 161544, 162560, 162816, 166370, 166632, 167680, 182880, 188640, 195072, 199644, 201216, 201930, 203520, 208290, 215392, 222176, 242316, 243840, 244224, 249555, 249948, 251520, 260096, 266192, 268288, 269240, 271360, 277720, 292608, 299466, 301824, 302895, 305280, 312435, 323088, 325120, 325632, 332740, 333264, 335360, 365760, 377280, 390144, 399288, 402432, 403860, 407040, 416580, 430784, 444352, 484632, 487680, 488448, 499110, 499896, 503040, 532384, 538480, 542720, 555440, 585216, 598932, 603648, 605790, 610560, 624870, 646176, 650240, 665480, 666528, 670720, 731520, 748665, 754560, 780288, 798576, 804864, 807720, 814080, 833160, 861568, 881761, 888704, 969264, 975360, 976896, 998220, 999792, 1006080, 1064768, 1076960, 1110880, 1170432, 1197864, 1207296, 1211580, 1221120, 1249740, 1292352, 1300480, 1330960, 1333056, 1341440, 1463040, 1497330, 1509120, 1597152, 1615440, 1628160, 1666320, 1723136, 1763522, 1777408, 1938528, 1950720, 1996440, 1999584, 2012160, 2129536, 2153920, 2221760, 2340864, 2395728, 2414592, 2423160, 2442240, 2499480, 2584704, 2645283, 2661920, 2666112, 2926080, 2994660, 3018240, 3194304, 3230880, 3332640, 3446272, 3527044, 3554816, 3877056, 3901440, 3992880, 3999168, 4024320, 4259072, 4307840, 4408805, 4443520, 4791456, 4846320, 4884480, 4998960, 5169408, 5290566, 5323840, 5332224, 5852160, 5989320, 6036480, 6388608, 6461760, 6665280, 6892544, 7054088, 7109632, 7754112, 7935849, 7985760, 7998336, 8518144, 8615680, 8817610, 8887040, 9582912, 9692640, 9997920, 10338816, 10581132, 10647680, 10664448, 11704320, 11978640, 12072960, 12777216, 12923520, 13226415, 13330560, 13785088, 14108176, 14219264, 15508224, 15871698, 15971520, 15996672, 17036288, 17231360, 17635220, 17774080, 19165824, 19385280, 19995840, 20677632, 21162264, 21295360, 21328896, 23957280, 25554432, 25847040, 26452830, 26661120, 28216352, 31016448, 31743396, 31943040, 31993344, 34072576, 34462720, 35270440, 35548160, 38331648, 38770560, 39679245, 39991680, 41355264, 42324528, 42590720, 42657792, 47914560, 51108864, 51694080, 52905660, 53322240, 56432704, 62032896, 63486792, 63886080, 63986688, 68925440, 70540880, 71096320, 76663296, 77541120, 79358490, 79983360, 84649056, 85181440, 95829120, 102217728, 103388160, 105811320, 106644480, 112865408, 124065792, 126973584, 127772160, 127973376, 141081760, 153326592, 155082240, 158716980, 159966720, 169298112, 170362880, 191658240, 206776320, 211622640, 213288960, 225730816, 253947168, 255544320, 282163520, 306653184, 310164480, 317433960, 319933440, 338596224, 383316480, 423245280, 451461632, 507894336, 511088640, 564327040, 620328960, 634867920, 639866880, 677192448, 766632960, 846490560, 902923264, 1015788672, 1128654080, 1269735840, 1354384896, 1533265920, 1692981120, 1805846528, 2031577344, 2257308160, 2539471680, 2708769792, 3385962240, 4063154688, 4514616320, 5078943360, 5417539584, 6771924480, 8126309376, 9029232640, 10157886720, 13543848960, 16252618752, 20315773440, 27087697920, 40631546880, 81263093760]

約数ペア:

[(1, 81263093760), (2, 40631546880), (3, 27087697920), (4, 20315773440), (5, 16252618752), (6, 13543848960), (8, 10157886720), (9, 9029232640), (10, 8126309376), (12, 6771924480), (15, 5417539584), (16, 5078943360), (18, 4514616320), (20, 4063154688), (24, 3385962240), (30, 2708769792), (32, 2539471680), (36, 2257308160), (40, 2031577344), (45, 1805846528), (48, 1692981120), (53, 1533265920), (60, 1354384896), (64, 1269735840), (72, 1128654080), (80, 1015788672), (90, 902923264), (96, 846490560), (106, 766632960), (120, 677192448), (127, 639866880), (128, 634867920), (131, 620328960), (144, 564327040), (159, 511088640), (160, 507894336), (180, 451461632), (192, 423245280), (212, 383316480), (240, 338596224), (254, 319933440), (256, 317433960), (262, 310164480), (265, 306653184), (288, 282163520), (318, 255544320), (320, 253947168), (360, 225730816), (381, 213288960), (384, 211622640), (393, 206776320), (424, 191658240), (477, 170362880), (480, 169298112), (508, 159966720), (512, 158716980), (524, 155082240), (530, 153326592), (576, 141081760), (635, 127973376), (636, 127772160), (640, 126973584), (655, 124065792), (720, 112865408), (762, 106644480), (768, 105811320), (786, 103388160), (795, 102217728), (848, 95829120), (954, 85181440), (960, 84649056), (1016, 79983360), (1024, 79358490), (1048, 77541120), (1060, 76663296), (1143, 71096320), (1152, 70540880), (1179, 68925440), (1270, 63986688), (1272, 63886080), (1280, 63486792), (1310, 62032896), (1440, 56432704), (1524, 53322240), (1536, 52905660), (1572, 51694080), (1590, 51108864), (1696, 47914560), (1905, 42657792), (1908, 42590720), (1920, 42324528), (1965, 41355264), (2032, 39991680), (2048, 39679245), (2096, 38770560), (2120, 38331648), (2286, 35548160), (2304, 35270440), (2358, 34462720), (2385, 34072576), (2540, 31993344), (2544, 31943040), (2560, 31743396), (2620, 31016448), (2880, 28216352), (3048, 26661120), (3072, 26452830), (3144, 25847040), (3180, 25554432), (3392, 23957280), (3810, 21328896), (3816, 21295360), (3840, 21162264), (3930, 20677632), (4064, 19995840), (4192, 19385280), (4240, 19165824), (4572, 17774080), (4608, 17635220), (4716, 17231360), (4770, 17036288), (5080, 15996672), (5088, 15971520), (5120, 15871698), (5240, 15508224), (5715, 14219264), (5760, 14108176), (5895, 13785088), (6096, 13330560), (6144, 13226415), (6288, 12923520), (6360, 12777216), (6731, 12072960), (6784, 11978640), (6943, 11704320), (7620, 10664448), (7632, 10647680), (7680, 10581132), (7860, 10338816), (8128, 9997920), (8384, 9692640), (8480, 9582912), (9144, 8887040), (9216, 8817610), (9432, 8615680), (9540, 8518144), (10160, 7998336), (10176, 7985760), (10240, 7935849), (10480, 7754112), (11430, 7109632), (11520, 7054088), (11790, 6892544), (12192, 6665280), (12576, 6461760), (12720, 6388608), (13462, 6036480), (13568, 5989320), (13886, 5852160), (15240, 5332224), (15264, 5323840), (15360, 5290566), (15720, 5169408), (16256, 4998960), (16637, 4884480), (16768, 4846320), (16960, 4791456), (18288, 4443520), (18432, 4408805), (18864, 4307840), (19080, 4259072), (20193, 4024320), (20320, 3999168), (20352, 3992880), (20829, 3901440), (20960, 3877056), (22860, 3554816), (23040, 3527044), (23580, 3446272), (24384, 3332640), (25152, 3230880), (25440, 3194304), (26924, 3018240), (27136, 2994660), (27772, 2926080), (30480, 2666112), (30528, 2661920), (30720, 2645283), (31440, 2584704), (32512, 2499480), (33274, 2442240), (33536, 2423160), (33655, 2414592), (33920, 2395728), (34715, 2340864), (36576, 2221760), (37728, 2153920), (38160, 2129536), (40386, 2012160), (40640, 1999584), (40704, 1996440), (41658, 1950720), (41920, 1938528), (45720, 1777408), (46080, 1763522), (47160, 1723136), (48768, 1666320), (49911, 1628160), (50304, 1615440), (50880, 1597152), (53848, 1509120), (54272, 1497330), (55544, 1463040), (60579, 1341440), (60960, 1333056), (61056, 1330960), (62487, 1300480), (62880, 1292352), (65024, 1249740), (66548, 1221120), (67072, 1211580), (67310, 1207296), (67840, 1197864), (69430, 1170432), (73152, 1110880), (75456, 1076960), (76320, 1064768), (80772, 1006080), (81280, 999792), (81408, 998220), (83185, 976896), (83316, 975360), (83840, 969264), (91440, 888704), (92160, 881761), (94320, 861568), (97536, 833160), (99822, 814080), (100608, 807720), (100965, 804864), (101760, 798576), (104145, 780288), (107696, 754560), (108544, 748665), (111088, 731520), (121158, 670720), (121920, 666528), (122112, 665480), (124974, 650240), (125760, 646176), (130048, 624870), (133096, 610560), (134144, 605790), (134620, 603648), (135680, 598932), (138860, 585216), (146304, 555440), (149733, 542720), (150912, 538480), (152640, 532384), (161544, 503040), (162560, 499896), (162816, 499110), (166370, 488448), (166632, 487680), (167680, 484632), (182880, 444352), (188640, 430784), (195072, 416580), (199644, 407040), (201216, 403860), (201930, 402432), (203520, 399288), (208290, 390144), (215392, 377280), (222176, 365760), (242316, 335360), (243840, 333264), (244224, 332740), (249555, 325632), (249948, 325120), (251520, 323088), (260096, 312435), (266192, 305280), (268288, 302895), (269240, 301824), (271360, 299466), (277720, 292608)]