81296709120

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18869}}^1$

素因数の和:18926

約数の個数: 480

約数和(自身を含む): 325233960480

約数和(自身を除く): 243937251360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 64, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 110, 120, 128, 132, 136, 144, 153, 160, 165, 170, 176, 180, 187, 192, 198, 204, 220, 240, 255, 256, 264, 272, 288, 306, 320, 330, 340, 352, 360, 374, 384, 396, 408, 440, 480, 495, 510, 512, 528, 544, 561, 576, 612, 640, 660, 680, 704, 720, 748, 765, 768, 792, 816, 880, 935, 960, 990, 1020, 1056, 1088, 1122, 1152, 1224, 1280, 1320, 1360, 1408, 1440, 1496, 1530, 1536, 1584, 1632, 1683, 1760, 1870, 1920, 1980, 2040, 2112, 2176, 2244, 2304, 2448, 2560, 2640, 2720, 2805, 2816, 2880, 2992, 3060, 3168, 3264, 3366, 3520, 3740, 3840, 3960, 4080, 4224, 4352, 4488, 4608, 4896, 5280, 5440, 5610, 5632, 5760, 5984, 6120, 6336, 6528, 6732, 7040, 7480, 7680, 7920, 8160, 8415, 8448, 8704, 8976, 9792, 10560, 10880, 11220, 11520, 11968, 12240, 12672, 13056, 13464, 14080, 14960, 15840, 16320, 16830, 16896, 17952, 18869, 19584, 21120, 21760, 22440, 23040, 23936, 24480, 25344, 26112, 26928, 28160, 29920, 31680, 32640, 33660, 35904, 37738, 39168, 42240, 43520, 44880, 47872, 48960, 50688, 53856, 56607, 59840, 63360, 65280, 67320, 71808, 75476, 78336, 84480, 89760, 94345, 95744, 97920, 107712, 113214, 119680, 126720, 130560, 134640, 143616, 150952, 169821, 179520, 188690, 195840, 207559, 215424, 226428, 239360, 253440, 269280, 283035, 287232, 301904, 320773, 339642, 359040, 377380, 391680, 415118, 430848, 452856, 478720, 538560, 566070, 603808, 622677, 641546, 679284, 718080, 754760, 830236, 849105, 861696, 905712, 962319, 1037795, 1077120, 1132140, 1207616, 1245354, 1283092, 1358568, 1436160, 1509520, 1603865, 1660472, 1698210, 1811424, 1868031, 1924638, 2075590, 2154240, 2264280, 2415232, 2490708, 2566184, 2717136, 2886957, 3019040, 3113385, 3207730, 3320944, 3396420, 3528503, 3622848, 3736062, 3849276, 4151180, 4308480, 4528560, 4811595, 4830464, 4981416, 5132368, 5434272, 5773914, 6038080, 6226770, 6415460, 6641888, 6792840, 7057006, 7245696, 7472124, 7698552, 8302360, 9057120, 9340155, 9623190, 9660928, 9962832, 10264736, 10585509, 10868544, 11547828, 12076160, 12453540, 12830920, 13283776, 13585680, 14114012, 14434785, 14491392, 14944248, 15397104, 16604720, 17642515, 18114240, 18680310, 19246380, 19925664, 20529472, 21171018, 21737088, 23095656, 24152320, 24907080, 25661840, 26567552, 27171360, 28228024, 28869570, 28982784, 29888496, 30794208, 31756527, 33209440, 35285030, 36228480, 37360620, 38492760, 39851328, 41058944, 42342036, 43474176, 46191312, 48304640, 49814160, 51323680, 52927545, 53135104, 54342720, 56456048, 57739140, 59776992, 61588416, 63513054, 66418880, 70570060, 72456960, 74721240, 76985520, 79702656, 82117888, 84684072, 86948352, 92382624, 99628320, 102647360, 105855090, 106270208, 108685440, 112912096, 115478280, 119553984, 123176832, 127026108, 132837760, 141140120, 144913920, 149442480, 153971040, 158782635, 159405312, 164235776, 169368144, 184765248, 199256640, 205294720, 211710180, 217370880, 225824192, 230956560, 239107968, 246353664, 254052216, 265675520, 282280240, 298884960, 307942080, 317565270, 318810624, 338736288, 369530496, 398513280, 410589440, 423420360, 434741760, 451648384, 461913120, 478215936, 492707328, 508104432, 531351040, 564560480, 597769920, 615884160, 635130540, 677472576, 739060992, 797026560, 821178880, 846840720, 903296768, 923826240, 956431872, 1016208864, 1129120960, 1195539840, 1231768320, 1270261080, 1354945152, 1478121984, 1594053120, 1693681440, 1806593536, 1847652480, 2032417728, 2258241920, 2391079680, 2463536640, 2540522160, 2709890304, 3387362880, 3695304960, 4064835456, 4516483840, 4782159360, 5081044320, 5419780608, 6774725760, 7390609920, 8129670912, 9032967680, 10162088640, 13549451520, 16259341824, 20324177280, 27098903040, 40648354560, 81296709120]

約数ペア:

[(1, 81296709120), (2, 40648354560), (3, 27098903040), (4, 20324177280), (5, 16259341824), (6, 13549451520), (8, 10162088640), (9, 9032967680), (10, 8129670912), (11, 7390609920), (12, 6774725760), (15, 5419780608), (16, 5081044320), (17, 4782159360), (18, 4516483840), (20, 4064835456), (22, 3695304960), (24, 3387362880), (30, 2709890304), (32, 2540522160), (33, 2463536640), (34, 2391079680), (36, 2258241920), (40, 2032417728), (44, 1847652480), (45, 1806593536), (48, 1693681440), (51, 1594053120), (55, 1478121984), (60, 1354945152), (64, 1270261080), (66, 1231768320), (68, 1195539840), (72, 1129120960), (80, 1016208864), (85, 956431872), (88, 923826240), (90, 903296768), (96, 846840720), (99, 821178880), (102, 797026560), (110, 739060992), (120, 677472576), (128, 635130540), (132, 615884160), (136, 597769920), (144, 564560480), (153, 531351040), (160, 508104432), (165, 492707328), (170, 478215936), (176, 461913120), (180, 451648384), (187, 434741760), (192, 423420360), (198, 410589440), (204, 398513280), (220, 369530496), (240, 338736288), (255, 318810624), (256, 317565270), (264, 307942080), (272, 298884960), (288, 282280240), (306, 265675520), (320, 254052216), (330, 246353664), (340, 239107968), (352, 230956560), (360, 225824192), (374, 217370880), (384, 211710180), (396, 205294720), (408, 199256640), (440, 184765248), (480, 169368144), (495, 164235776), (510, 159405312), (512, 158782635), (528, 153971040), (544, 149442480), (561, 144913920), (576, 141140120), (612, 132837760), (640, 127026108), (660, 123176832), (680, 119553984), (704, 115478280), (720, 112912096), (748, 108685440), (765, 106270208), (768, 105855090), (792, 102647360), (816, 99628320), (880, 92382624), (935, 86948352), (960, 84684072), (990, 82117888), (1020, 79702656), (1056, 76985520), (1088, 74721240), (1122, 72456960), (1152, 70570060), (1224, 66418880), (1280, 63513054), (1320, 61588416), (1360, 59776992), (1408, 57739140), (1440, 56456048), (1496, 54342720), (1530, 53135104), (1536, 52927545), (1584, 51323680), (1632, 49814160), (1683, 48304640), (1760, 46191312), (1870, 43474176), (1920, 42342036), (1980, 41058944), (2040, 39851328), (2112, 38492760), (2176, 37360620), (2244, 36228480), (2304, 35285030), (2448, 33209440), (2560, 31756527), (2640, 30794208), (2720, 29888496), (2805, 28982784), (2816, 28869570), (2880, 28228024), (2992, 27171360), (3060, 26567552), (3168, 25661840), (3264, 24907080), (3366, 24152320), (3520, 23095656), (3740, 21737088), (3840, 21171018), (3960, 20529472), (4080, 19925664), (4224, 19246380), (4352, 18680310), (4488, 18114240), (4608, 17642515), (4896, 16604720), (5280, 15397104), (5440, 14944248), (5610, 14491392), (5632, 14434785), (5760, 14114012), (5984, 13585680), (6120, 13283776), (6336, 12830920), (6528, 12453540), (6732, 12076160), (7040, 11547828), (7480, 10868544), (7680, 10585509), (7920, 10264736), (8160, 9962832), (8415, 9660928), (8448, 9623190), (8704, 9340155), (8976, 9057120), (9792, 8302360), (10560, 7698552), (10880, 7472124), (11220, 7245696), (11520, 7057006), (11968, 6792840), (12240, 6641888), (12672, 6415460), (13056, 6226770), (13464, 6038080), (14080, 5773914), (14960, 5434272), (15840, 5132368), (16320, 4981416), (16830, 4830464), (16896, 4811595), (17952, 4528560), (18869, 4308480), (19584, 4151180), (21120, 3849276), (21760, 3736062), (22440, 3622848), (23040, 3528503), (23936, 3396420), (24480, 3320944), (25344, 3207730), (26112, 3113385), (26928, 3019040), (28160, 2886957), (29920, 2717136), (31680, 2566184), (32640, 2490708), (33660, 2415232), (35904, 2264280), (37738, 2154240), (39168, 2075590), (42240, 1924638), (43520, 1868031), (44880, 1811424), (47872, 1698210), (48960, 1660472), (50688, 1603865), (53856, 1509520), (56607, 1436160), (59840, 1358568), (63360, 1283092), (65280, 1245354), (67320, 1207616), (71808, 1132140), (75476, 1077120), (78336, 1037795), (84480, 962319), (89760, 905712), (94345, 861696), (95744, 849105), (97920, 830236), (107712, 754760), (113214, 718080), (119680, 679284), (126720, 641546), (130560, 622677), (134640, 603808), (143616, 566070), (150952, 538560), (169821, 478720), (179520, 452856), (188690, 430848), (195840, 415118), (207559, 391680), (215424, 377380), (226428, 359040), (239360, 339642), (253440, 320773), (269280, 301904), (283035, 287232)]