80437351680

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1487

約数の個数: 864

約数和(自身を含む): 342842572800

約数和(自身を除く): 262405221120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 62, 63, 64, 69, 70, 72, 80, 84, 90, 92, 93, 96, 105, 112, 115, 120, 124, 126, 128, 138, 140, 144, 155, 160, 161, 168, 180, 184, 186, 192, 207, 210, 217, 224, 230, 240, 248, 252, 256, 276, 279, 280, 288, 310, 315, 320, 322, 336, 345, 360, 368, 372, 384, 414, 420, 434, 448, 460, 465, 480, 483, 496, 504, 552, 558, 560, 576, 620, 630, 640, 644, 651, 672, 690, 713, 720, 736, 744, 768, 805, 828, 840, 868, 896, 920, 930, 960, 966, 992, 1008, 1035, 1085, 1104, 1116, 1120, 1152, 1240, 1260, 1280, 1288, 1302, 1344, 1380, 1395, 1399, 1426, 1440, 1449, 1472, 1488, 1610, 1656, 1680, 1736, 1792, 1840, 1860, 1920, 1932, 1953, 1984, 2016, 2070, 2139, 2170, 2208, 2232, 2240, 2304, 2415, 2480, 2520, 2576, 2604, 2688, 2760, 2790, 2798, 2852, 2880, 2898, 2944, 2976, 3220, 3255, 3312, 3360, 3472, 3565, 3680, 3720, 3840, 3864, 3906, 3968, 4032, 4140, 4197, 4278, 4340, 4416, 4464, 4480, 4830, 4960, 4991, 5040, 5152, 5208, 5376, 5520, 5580, 5596, 5704, 5760, 5796, 5888, 5952, 6417, 6440, 6510, 6624, 6720, 6944, 6995, 7130, 7245, 7360, 7440, 7728, 7812, 7936, 8064, 8280, 8394, 8556, 8680, 8832, 8928, 8960, 9660, 9765, 9793, 9920, 9982, 10080, 10304, 10416, 10695, 11040, 11160, 11192, 11408, 11520, 11592, 11904, 12591, 12834, 12880, 13020, 13248, 13440, 13888, 13990, 14260, 14490, 14720, 14880, 14973, 15456, 15624, 16128, 16560, 16788, 17112, 17360, 17664, 17856, 19320, 19530, 19586, 19840, 19964, 20160, 20608, 20832, 20985, 21390, 22080, 22320, 22384, 22816, 23184, 23808, 24955, 25182, 25668, 25760, 26040, 26496, 26880, 27776, 27980, 28520, 28980, 29379, 29440, 29760, 29946, 30912, 31248, 32085, 32177, 33120, 33576, 34224, 34720, 35712, 38640, 39060, 39172, 39680, 39928, 40320, 41216, 41664, 41970, 42780, 43369, 44160, 44640, 44768, 44919, 45632, 46368, 48965, 49910, 50364, 51336, 51520, 52080, 52992, 55552, 55960, 57040, 57960, 58758, 59520, 59892, 61824, 62496, 62955, 64170, 64354, 66240, 67152, 68448, 69440, 71424, 74865, 77280, 78120, 78344, 79856, 80640, 83328, 83940, 85560, 86738, 88137, 88320, 89280, 89536, 89838, 91264, 92736, 96531, 97930, 99820, 100728, 102672, 103040, 104160, 111920, 114080, 115920, 117516, 119040, 119784, 123648, 124992, 125910, 128340, 128708, 130107, 132480, 134304, 136896, 138880, 146895, 149730, 154560, 156240, 156688, 159712, 160885, 166656, 167880, 171120, 173476, 176274, 178560, 179072, 179676, 182528, 185472, 193062, 195860, 199640, 201456, 205344, 206080, 208320, 216845, 223840, 224595, 225239, 228160, 231840, 235032, 239568, 249984, 251820, 256680, 257416, 260214, 264960, 268608, 273792, 277760, 289593, 293790, 299460, 303583, 309120, 312480, 313376, 319424, 321770, 335760, 342240, 346952, 352548, 357120, 358144, 359352, 370944, 386124, 390321, 391720, 399280, 402912, 410688, 416640, 433690, 440685, 447680, 449190, 450478, 456320, 463680, 470064, 479136, 482655, 499968, 503640, 513360, 514832, 520428, 537216, 547584, 579186, 587580, 598920, 607166, 618240, 624960, 626752, 638848, 643540, 650535, 671520, 675717, 684480, 693904, 705096, 718704, 772248, 780642, 783440, 798560, 805824, 821376, 833280, 867380, 881370, 895360, 898380, 900956, 910749, 912640, 927360, 940128, 958272, 965310, 997487, 1007280, 1026720, 1029664, 1040856, 1074432, 1126195, 1158372, 1175160, 1197840, 1214332, 1249920, 1253504, 1277696, 1287080, 1301070, 1343040, 1351434, 1368960, 1387808, 1410192, 1437408, 1447965, 1517915, 1544496, 1561284, 1566880, 1597120, 1611648, 1642752, 1734760, 1762740, 1790720, 1796760, 1801912, 1821498, 1854720, 1880256, 1916544, 1930620, 1951605, 1994974, 2014560, 2027151, 2053440, 2059328, 2081712, 2252390, 2316744, 2350320, 2395680, 2428664, 2499840, 2507008, 2574160, 2602140, 2686080, 2702868, 2732247, 2737920, 2775616, 2820384, 2874816, 2895930, 2992461, 3035830, 3088992, 3122568, 3133760, 3194240, 3223296, 3378585, 3469520, 3525480, 3593520, 3603824, 3642996, 3760512, 3833088, 3861240, 3903210, 3989948, 4029120, 4054302, 4106880, 4118656, 4163424, 4504780, 4553745, 4633488, 4700640, 4791360, 4857328, 4987435, 5148320, 5204280, 5372160, 5405736, 5464494, 5551232, 5640768, 5749632, 5791860, 5984922, 6071660, 6177984, 6245136, 6267520, 6388480, 6757170, 6939040, 6982409, 7050960, 7187040, 7207648, 7285992, 7521024, 7722480, 7806420, 7979896, 8058240, 8108604, 8213760, 8237312, 8326848, 8977383, 9009560, 9107490, 9266976, 9401280, 9582720, 9714656, 9974870, 10135755, 10296640, 10408560, 10811472, 10928988, 11102464, 11281536, 11499264, 11583720, 11969844, 12143320, 12355968, 12490272, 12535040, 13514340, 13661235, 13878080, 13964818, 14101920, 14374080, 14415296, 14571984, 14962305, 15444960, 15612840, 15959792, 16116480, 16217208, 16653696, 17954766, 18019120, 18214980, 18533952, 18802560, 19165440, 19429312, 19949740, 20271510, 20593280, 20817120, 20947227, 21622944, 21857976, 22563072, 23167440, 23939688, 24286640, 24711936, 24980544, 27028680, 27322470, 27756160, 27929636, 28203840, 28748160, 28830592, 29143968, 29924610, 30889920, 31225680, 31919584, 32434416, 33307392, 34912045, 35909532, 36038240, 36429960, 37067904, 37605120, 38858624, 39899480, 40543020, 41186560, 41634240, 41894454, 43245888, 43715952, 44886915, 46334880, 47879376, 48573280, 49961088, 54057360, 54644940, 55512320, 55859272, 56407680, 57496320, 57661184, 58287936, 59849220, 61779840, 62451360, 62841681, 63839168, 64868832, 69824090, 71819064, 72076480, 72859920, 74135808, 77717248, 79798960, 81086040, 83268480, 83788908, 86491776, 87431904, 89773830, 92669760, 95758752, 97146560, 99922176, 104736135, 108114720, 109289880, 111718544, 112815360, 116575872, 119698440, 123559680, 124902720, 125683362, 127678336, 129737664, 139648180, 143638128, 144152960, 145719840, 159597920, 162172080, 166536960, 167577816, 172983552, 174863808, 179547660, 185339520, 191517504, 194293120, 209472270, 216229440, 218579760, 223437088, 233151744, 239396880, 249805440, 251366724, 255356672, 259475328, 279296360, 287276256, 288305920, 291439680, 314208405, 319195840, 324344160, 335155632, 349727616, 359095320, 370679040, 383035008, 388586240, 418944540, 432458880, 437159520, 446874176, 478793760, 499610880, 502733448, 518950656, 558592720, 574552512, 582879360, 628416810, 638391680, 648688320, 670311264, 699455232, 718190640, 766070016, 837889080, 864917760, 874319040, 893748352, 957587520, 1005466896, 1117185440, 1149105024, 1165758720, 1256833620, 1276783360, 1297376640, 1340622528, 1436381280, 1675778160, 1748638080, 1787496704, 1915175040, 2010933792, 2234370880, 2298210048, 2513667240, 2594753280, 2681245056, 2872762560, 3351556320, 3497276160, 3830350080, 4021867584, 4468741760, 5027334480, 5362490112, 5745525120, 6703112640, 8043735168, 8937483520, 10054668960, 11491050240, 13406225280, 16087470336, 20109337920, 26812450560, 40218675840, 80437351680]

約数ペア:

[(1, 80437351680), (2, 40218675840), (3, 26812450560), (4, 20109337920), (5, 16087470336), (6, 13406225280), (7, 11491050240), (8, 10054668960), (9, 8937483520), (10, 8043735168), (12, 6703112640), (14, 5745525120), (15, 5362490112), (16, 5027334480), (18, 4468741760), (20, 4021867584), (21, 3830350080), (23, 3497276160), (24, 3351556320), (28, 2872762560), (30, 2681245056), (31, 2594753280), (32, 2513667240), (35, 2298210048), (36, 2234370880), (40, 2010933792), (42, 1915175040), (45, 1787496704), (46, 1748638080), (48, 1675778160), (56, 1436381280), (60, 1340622528), (62, 1297376640), (63, 1276783360), (64, 1256833620), (69, 1165758720), (70, 1149105024), (72, 1117185440), (80, 1005466896), (84, 957587520), (90, 893748352), (92, 874319040), (93, 864917760), (96, 837889080), (105, 766070016), (112, 718190640), (115, 699455232), (120, 670311264), (124, 648688320), (126, 638391680), (128, 628416810), (138, 582879360), (140, 574552512), (144, 558592720), (155, 518950656), (160, 502733448), (161, 499610880), (168, 478793760), (180, 446874176), (184, 437159520), (186, 432458880), (192, 418944540), (207, 388586240), (210, 383035008), (217, 370679040), (224, 359095320), (230, 349727616), (240, 335155632), (248, 324344160), (252, 319195840), (256, 314208405), (276, 291439680), (279, 288305920), (280, 287276256), (288, 279296360), (310, 259475328), (315, 255356672), (320, 251366724), (322, 249805440), (336, 239396880), (345, 233151744), (360, 223437088), (368, 218579760), (372, 216229440), (384, 209472270), (414, 194293120), (420, 191517504), (434, 185339520), (448, 179547660), (460, 174863808), (465, 172983552), (480, 167577816), (483, 166536960), (496, 162172080), (504, 159597920), (552, 145719840), (558, 144152960), (560, 143638128), (576, 139648180), (620, 129737664), (630, 127678336), (640, 125683362), (644, 124902720), (651, 123559680), (672, 119698440), (690, 116575872), (713, 112815360), (720, 111718544), (736, 109289880), (744, 108114720), (768, 104736135), (805, 99922176), (828, 97146560), (840, 95758752), (868, 92669760), (896, 89773830), (920, 87431904), (930, 86491776), (960, 83788908), (966, 83268480), (992, 81086040), (1008, 79798960), (1035, 77717248), (1085, 74135808), (1104, 72859920), (1116, 72076480), (1120, 71819064), (1152, 69824090), (1240, 64868832), (1260, 63839168), (1280, 62841681), (1288, 62451360), (1302, 61779840), (1344, 59849220), (1380, 58287936), (1395, 57661184), (1399, 57496320), (1426, 56407680), (1440, 55859272), (1449, 55512320), (1472, 54644940), (1488, 54057360), (1610, 49961088), (1656, 48573280), (1680, 47879376), (1736, 46334880), (1792, 44886915), (1840, 43715952), (1860, 43245888), (1920, 41894454), (1932, 41634240), (1953, 41186560), (1984, 40543020), (2016, 39899480), (2070, 38858624), (2139, 37605120), (2170, 37067904), (2208, 36429960), (2232, 36038240), (2240, 35909532), (2304, 34912045), (2415, 33307392), (2480, 32434416), (2520, 31919584), (2576, 31225680), (2604, 30889920), (2688, 29924610), (2760, 29143968), (2790, 28830592), (2798, 28748160), (2852, 28203840), (2880, 27929636), (2898, 27756160), (2944, 27322470), (2976, 27028680), (3220, 24980544), (3255, 24711936), (3312, 24286640), (3360, 23939688), (3472, 23167440), (3565, 22563072), (3680, 21857976), (3720, 21622944), (3840, 20947227), (3864, 20817120), (3906, 20593280), (3968, 20271510), (4032, 19949740), (4140, 19429312), (4197, 19165440), (4278, 18802560), (4340, 18533952), (4416, 18214980), (4464, 18019120), (4480, 17954766), (4830, 16653696), (4960, 16217208), (4991, 16116480), (5040, 15959792), (5152, 15612840), (5208, 15444960), (5376, 14962305), (5520, 14571984), (5580, 14415296), (5596, 14374080), (5704, 14101920), (5760, 13964818), (5796, 13878080), (5888, 13661235), (5952, 13514340), (6417, 12535040), (6440, 12490272), (6510, 12355968), (6624, 12143320), (6720, 11969844), (6944, 11583720), (6995, 11499264), (7130, 11281536), (7245, 11102464), (7360, 10928988), (7440, 10811472), (7728, 10408560), (7812, 10296640), (7936, 10135755), (8064, 9974870), (8280, 9714656), (8394, 9582720), (8556, 9401280), (8680, 9266976), (8832, 9107490), (8928, 9009560), (8960, 8977383), (9660, 8326848), (9765, 8237312), (9793, 8213760), (9920, 8108604), (9982, 8058240), (10080, 7979896), (10304, 7806420), (10416, 7722480), (10695, 7521024), (11040, 7285992), (11160, 7207648), (11192, 7187040), (11408, 7050960), (11520, 6982409), (11592, 6939040), (11904, 6757170), (12591, 6388480), (12834, 6267520), (12880, 6245136), (13020, 6177984), (13248, 6071660), (13440, 5984922), (13888, 5791860), (13990, 5749632), (14260, 5640768), (14490, 5551232), (14720, 5464494), (14880, 5405736), (14973, 5372160), (15456, 5204280), (15624, 5148320), (16128, 4987435), (16560, 4857328), (16788, 4791360), (17112, 4700640), (17360, 4633488), (17664, 4553745), (17856, 4504780), (19320, 4163424), (19530, 4118656), (19586, 4106880), (19840, 4054302), (19964, 4029120), (20160, 3989948), (20608, 3903210), (20832, 3861240), (20985, 3833088), (21390, 3760512), (22080, 3642996), (22320, 3603824), (22384, 3593520), (22816, 3525480), (23184, 3469520), (23808, 3378585), (24955, 3223296), (25182, 3194240), (25668, 3133760), (25760, 3122568), (26040, 3088992), (26496, 3035830), (26880, 2992461), (27776, 2895930), (27980, 2874816), (28520, 2820384), (28980, 2775616), (29379, 2737920), (29440, 2732247), (29760, 2702868), (29946, 2686080), (30912, 2602140), (31248, 2574160), (32085, 2507008), (32177, 2499840), (33120, 2428664), (33576, 2395680), (34224, 2350320), (34720, 2316744), (35712, 2252390), (38640, 2081712), (39060, 2059328), (39172, 2053440), (39680, 2027151), (39928, 2014560), (40320, 1994974), (41216, 1951605), (41664, 1930620), (41970, 1916544), (42780, 1880256), (43369, 1854720), (44160, 1821498), (44640, 1801912), (44768, 1796760), (44919, 1790720), (45632, 1762740), (46368, 1734760), (48965, 1642752), (49910, 1611648), (50364, 1597120), (51336, 1566880), (51520, 1561284), (52080, 1544496), (52992, 1517915), (55552, 1447965), (55960, 1437408), (57040, 1410192), (57960, 1387808), (58758, 1368960), (59520, 1351434), (59892, 1343040), (61824, 1301070), (62496, 1287080), (62955, 1277696), (64170, 1253504), (64354, 1249920), (66240, 1214332), (67152, 1197840), (68448, 1175160), (69440, 1158372), (71424, 1126195), (74865, 1074432), (77280, 1040856), (78120, 1029664), (78344, 1026720), (79856, 1007280), (80640, 997487), (83328, 965310), (83940, 958272), (85560, 940128), (86738, 927360), (88137, 912640), (88320, 910749), (89280, 900956), (89536, 898380), (89838, 895360), (91264, 881370), (92736, 867380), (96531, 833280), (97930, 821376), (99820, 805824), (100728, 798560), (102672, 783440), (103040, 780642), (104160, 772248), (111920, 718704), (114080, 705096), (115920, 693904), (117516, 684480), (119040, 675717), (119784, 671520), (123648, 650535), (124992, 643540), (125910, 638848), (128340, 626752), (128708, 624960), (130107, 618240), (132480, 607166), (134304, 598920), (136896, 587580), (138880, 579186), (146895, 547584), (149730, 537216), (154560, 520428), (156240, 514832), (156688, 513360), (159712, 503640), (160885, 499968), (166656, 482655), (167880, 479136), (171120, 470064), (173476, 463680), (176274, 456320), (178560, 450478), (179072, 449190), (179676, 447680), (182528, 440685), (185472, 433690), (193062, 416640), (195860, 410688), (199640, 402912), (201456, 399280), (205344, 391720), (206080, 390321), (208320, 386124), (216845, 370944), (223840, 359352), (224595, 358144), (225239, 357120), (228160, 352548), (231840, 346952), (235032, 342240), (239568, 335760), (249984, 321770), (251820, 319424), (256680, 313376), (257416, 312480), (260214, 309120), (264960, 303583), (268608, 299460), (273792, 293790), (277760, 289593)]