161680440960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{811}}^1$

素因数の和:1061

約数の個数: 512

約数和(自身を含む): 584406144000

約数和(自身を除く): 422725703040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 83, 90, 96, 108, 120, 128, 135, 139, 144, 160, 166, 180, 192, 216, 240, 249, 270, 278, 288, 320, 332, 360, 384, 415, 417, 432, 480, 498, 540, 556, 576, 640, 664, 695, 720, 747, 811, 830, 834, 864, 960, 996, 1080, 1112, 1152, 1245, 1251, 1328, 1390, 1440, 1494, 1622, 1660, 1668, 1728, 1920, 1992, 2085, 2160, 2224, 2241, 2433, 2490, 2502, 2656, 2780, 2880, 2988, 3244, 3320, 3336, 3456, 3735, 3753, 3984, 4055, 4170, 4320, 4448, 4482, 4866, 4980, 5004, 5312, 5560, 5760, 5976, 6255, 6488, 6640, 6672, 7299, 7470, 7506, 7968, 8110, 8340, 8640, 8896, 8964, 9732, 9960, 10008, 10624, 11120, 11205, 11537, 11952, 12165, 12510, 12976, 13280, 13344, 14598, 14940, 15012, 15936, 16220, 16680, 17280, 17792, 17928, 18765, 19464, 19920, 20016, 21897, 22240, 22410, 23074, 23904, 24330, 25020, 25952, 26560, 26688, 29196, 29880, 30024, 31872, 32440, 33360, 34611, 35856, 36495, 37530, 38928, 39840, 40032, 43794, 44480, 44820, 46148, 47808, 48660, 50040, 51904, 53120, 53376, 57685, 58392, 59760, 60048, 64880, 66720, 67313, 69222, 71712, 72990, 75060, 77856, 79680, 80064, 87588, 88960, 89640, 92296, 95616, 97320, 100080, 103808, 103833, 109485, 112729, 115370, 116784, 119520, 120096, 129760, 133440, 134626, 138444, 143424, 145980, 150120, 155712, 159360, 160128, 173055, 175176, 179280, 184592, 194640, 200160, 201939, 207666, 218970, 225458, 230740, 233568, 239040, 240192, 259520, 266880, 269252, 276888, 286848, 291960, 300240, 311424, 311499, 336565, 338187, 346110, 350352, 358560, 369184, 389280, 400320, 403878, 415332, 437940, 450916, 461480, 467136, 478080, 480384, 519040, 519165, 538504, 553776, 563645, 583920, 600480, 605817, 622998, 673130, 676374, 692220, 700704, 717120, 738368, 778560, 800640, 807756, 830664, 875880, 901832, 922960, 934272, 1009695, 1014561, 1038330, 1077008, 1107552, 1127290, 1167840, 1200960, 1211634, 1245996, 1346260, 1352748, 1384440, 1401408, 1434240, 1476736, 1557120, 1557495, 1615512, 1661328, 1690935, 1751760, 1803664, 1817451, 1845920, 2019390, 2029122, 2076660, 2154016, 2215104, 2254580, 2335680, 2401920, 2423268, 2491992, 2692520, 2705496, 2768880, 2802816, 3029085, 3043683, 3114990, 3231024, 3322656, 3381870, 3503520, 3607328, 3634902, 3691840, 4038780, 4058244, 4153320, 4308032, 4430208, 4509160, 4671360, 4846536, 4983984, 5072805, 5385040, 5410992, 5537760, 6058170, 6087366, 6229980, 6462048, 6645312, 6763740, 7007040, 7214656, 7269804, 7383680, 8077560, 8116488, 8306640, 8616064, 9018320, 9087255, 9356507, 9693072, 9967968, 10145610, 10770080, 10821984, 11075520, 12116340, 12174732, 12459960, 12924096, 13290624, 13527480, 14014080, 14429312, 14539608, 15218415, 16155120, 16232976, 16613280, 18036640, 18174510, 18713014, 19386144, 19935936, 20291220, 21540160, 21643968, 22151040, 24232680, 24349464, 24919920, 25848192, 27054960, 28069521, 29079216, 30436830, 32310240, 32465952, 33226560, 36073280, 36349020, 37426028, 38772288, 39871872, 40582440, 43080320, 43287936, 46782535, 48465360, 48698928, 49839840, 54109920, 56139042, 58158432, 60873660, 64620480, 64931904, 66453120, 72146560, 72698040, 74852056, 77544576, 81164880, 84208563, 93565070, 96930720, 97397856, 99679680, 108219840, 112278084, 116316864, 121747320, 129240960, 129863808, 140347605, 145396080, 149704112, 162329760, 168417126, 187130140, 193861440, 194795712, 199359360, 216439680, 224556168, 232633728, 243494640, 252625689, 280695210, 290792160, 299408224, 324659520, 336834252, 374260280, 387722880, 389591424, 421042815, 449112336, 486989280, 505251378, 561390420, 581584320, 598816448, 649319040, 673668504, 748520560, 842085630, 898224672, 973978560, 1010502756, 1122780840, 1163168640, 1197632896, 1263128445, 1347337008, 1497041120, 1684171260, 1796449344, 1947957120, 2021005512, 2245561680, 2526256890, 2694674016, 2994082240, 3368342520, 3592898688, 4042011024, 4491123360, 5052513780, 5389348032, 5988164480, 6736685040, 8084022048, 8982246720, 10105027560, 10778696064, 13473370080, 16168044096, 17964493440, 20210055120, 26946740160, 32336088192, 40420110240, 53893480320, 80840220480, 161680440960]

約数ペア:

[(1, 161680440960), (2, 80840220480), (3, 53893480320), (4, 40420110240), (5, 32336088192), (6, 26946740160), (8, 20210055120), (9, 17964493440), (10, 16168044096), (12, 13473370080), (15, 10778696064), (16, 10105027560), (18, 8982246720), (20, 8084022048), (24, 6736685040), (27, 5988164480), (30, 5389348032), (32, 5052513780), (36, 4491123360), (40, 4042011024), (45, 3592898688), (48, 3368342520), (54, 2994082240), (60, 2694674016), (64, 2526256890), (72, 2245561680), (80, 2021005512), (83, 1947957120), (90, 1796449344), (96, 1684171260), (108, 1497041120), (120, 1347337008), (128, 1263128445), (135, 1197632896), (139, 1163168640), (144, 1122780840), (160, 1010502756), (166, 973978560), (180, 898224672), (192, 842085630), (216, 748520560), (240, 673668504), (249, 649319040), (270, 598816448), (278, 581584320), (288, 561390420), (320, 505251378), (332, 486989280), (360, 449112336), (384, 421042815), (415, 389591424), (417, 387722880), (432, 374260280), (480, 336834252), (498, 324659520), (540, 299408224), (556, 290792160), (576, 280695210), (640, 252625689), (664, 243494640), (695, 232633728), (720, 224556168), (747, 216439680), (811, 199359360), (830, 194795712), (834, 193861440), (864, 187130140), (960, 168417126), (996, 162329760), (1080, 149704112), (1112, 145396080), (1152, 140347605), (1245, 129863808), (1251, 129240960), (1328, 121747320), (1390, 116316864), (1440, 112278084), (1494, 108219840), (1622, 99679680), (1660, 97397856), (1668, 96930720), (1728, 93565070), (1920, 84208563), (1992, 81164880), (2085, 77544576), (2160, 74852056), (2224, 72698040), (2241, 72146560), (2433, 66453120), (2490, 64931904), (2502, 64620480), (2656, 60873660), (2780, 58158432), (2880, 56139042), (2988, 54109920), (3244, 49839840), (3320, 48698928), (3336, 48465360), (3456, 46782535), (3735, 43287936), (3753, 43080320), (3984, 40582440), (4055, 39871872), (4170, 38772288), (4320, 37426028), (4448, 36349020), (4482, 36073280), (4866, 33226560), (4980, 32465952), (5004, 32310240), (5312, 30436830), (5560, 29079216), (5760, 28069521), (5976, 27054960), (6255, 25848192), (6488, 24919920), (6640, 24349464), (6672, 24232680), (7299, 22151040), (7470, 21643968), (7506, 21540160), (7968, 20291220), (8110, 19935936), (8340, 19386144), (8640, 18713014), (8896, 18174510), (8964, 18036640), (9732, 16613280), (9960, 16232976), (10008, 16155120), (10624, 15218415), (11120, 14539608), (11205, 14429312), (11537, 14014080), (11952, 13527480), (12165, 13290624), (12510, 12924096), (12976, 12459960), (13280, 12174732), (13344, 12116340), (14598, 11075520), (14940, 10821984), (15012, 10770080), (15936, 10145610), (16220, 9967968), (16680, 9693072), (17280, 9356507), (17792, 9087255), (17928, 9018320), (18765, 8616064), (19464, 8306640), (19920, 8116488), (20016, 8077560), (21897, 7383680), (22240, 7269804), (22410, 7214656), (23074, 7007040), (23904, 6763740), (24330, 6645312), (25020, 6462048), (25952, 6229980), (26560, 6087366), (26688, 6058170), (29196, 5537760), (29880, 5410992), (30024, 5385040), (31872, 5072805), (32440, 4983984), (33360, 4846536), (34611, 4671360), (35856, 4509160), (36495, 4430208), (37530, 4308032), (38928, 4153320), (39840, 4058244), (40032, 4038780), (43794, 3691840), (44480, 3634902), (44820, 3607328), (46148, 3503520), (47808, 3381870), (48660, 3322656), (50040, 3231024), (51904, 3114990), (53120, 3043683), (53376, 3029085), (57685, 2802816), (58392, 2768880), (59760, 2705496), (60048, 2692520), (64880, 2491992), (66720, 2423268), (67313, 2401920), (69222, 2335680), (71712, 2254580), (72990, 2215104), (75060, 2154016), (77856, 2076660), (79680, 2029122), (80064, 2019390), (87588, 1845920), (88960, 1817451), (89640, 1803664), (92296, 1751760), (95616, 1690935), (97320, 1661328), (100080, 1615512), (103808, 1557495), (103833, 1557120), (109485, 1476736), (112729, 1434240), (115370, 1401408), (116784, 1384440), (119520, 1352748), (120096, 1346260), (129760, 1245996), (133440, 1211634), (134626, 1200960), (138444, 1167840), (143424, 1127290), (145980, 1107552), (150120, 1077008), (155712, 1038330), (159360, 1014561), (160128, 1009695), (173055, 934272), (175176, 922960), (179280, 901832), (184592, 875880), (194640, 830664), (200160, 807756), (201939, 800640), (207666, 778560), (218970, 738368), (225458, 717120), (230740, 700704), (233568, 692220), (239040, 676374), (240192, 673130), (259520, 622998), (266880, 605817), (269252, 600480), (276888, 583920), (286848, 563645), (291960, 553776), (300240, 538504), (311424, 519165), (311499, 519040), (336565, 480384), (338187, 478080), (346110, 467136), (350352, 461480), (358560, 450916), (369184, 437940), (389280, 415332), (400320, 403878)]