11981157120

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1583}}^1$

素因数の和:1689

約数の個数: 360

約数和(自身を含む): 43485494976

約数和(自身を除く): 31504337856

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, 73, 80, 81, 90, 96, 108, 120, 128, 135, 144, 146, 160, 162, 180, 192, 216, 219, 240, 256, 270, 288, 292, 320, 324, 360, 365, 384, 405, 432, 438, 480, 540, 576, 584, 640, 648, 657, 720, 730, 768, 810, 864, 876, 960, 1080, 1095, 1152, 1168, 1280, 1296, 1314, 1440, 1460, 1583, 1620, 1728, 1752, 1920, 1971, 2160, 2190, 2304, 2336, 2592, 2628, 2880, 2920, 3166, 3240, 3285, 3456, 3504, 3840, 3942, 4320, 4380, 4672, 4749, 5184, 5256, 5760, 5840, 5913, 6332, 6480, 6570, 6912, 7008, 7884, 7915, 8640, 8760, 9344, 9498, 9855, 10368, 10512, 11520, 11680, 11826, 12664, 12960, 13140, 14016, 14247, 15768, 15830, 17280, 17520, 18688, 18996, 19710, 20736, 21024, 23360, 23652, 23745, 25328, 25920, 26280, 28032, 28494, 29565, 31536, 31660, 34560, 35040, 37992, 39420, 42048, 42741, 46720, 47304, 47490, 50656, 51840, 52560, 56064, 56988, 59130, 63072, 63320, 70080, 71235, 75984, 78840, 84096, 85482, 93440, 94608, 94980, 101312, 103680, 105120, 113976, 115559, 118260, 126144, 126640, 128223, 140160, 142470, 151968, 157680, 168192, 170964, 189216, 189960, 202624, 210240, 213705, 227952, 231118, 236520, 252288, 253280, 256446, 280320, 284940, 303936, 315360, 341928, 346677, 378432, 379920, 405248, 420480, 427410, 455904, 462236, 473040, 504576, 506560, 512892, 569880, 577795, 607872, 630720, 641115, 683856, 693354, 756864, 759840, 840960, 854820, 911808, 924472, 946080, 1013120, 1025784, 1040031, 1139760, 1155590, 1215744, 1261440, 1282230, 1367712, 1386708, 1513728, 1519680, 1709640, 1733385, 1823616, 1848944, 1892160, 2026240, 2051568, 2080062, 2279520, 2311180, 2522880, 2564460, 2735424, 2773416, 3039360, 3120093, 3419280, 3466770, 3647232, 3697888, 3784320, 4103136, 4160124, 4559040, 4622360, 5128920, 5200155, 5470848, 5546832, 6078720, 6240186, 6838560, 6933540, 7395776, 7568640, 8206272, 8320248, 9118080, 9244720, 9360279, 10257840, 10400310, 10941696, 11093664, 12480372, 13677120, 13867080, 14791552, 15600465, 16412544, 16640496, 18236160, 18489440, 18720558, 20515680, 20800620, 22187328, 24960744, 27354240, 27734160, 29583104, 31200930, 32825088, 33280992, 36978880, 37441116, 41031360, 41601240, 44374656, 46801395, 49921488, 54708480, 55468320, 62401860, 66561984, 73957760, 74882232, 82062720, 83202480, 88749312, 93602790, 99842976, 110936640, 124803720, 133123968, 147915520, 149764464, 164125440, 166404960, 187205580, 199685952, 221873280, 249607440, 266247936, 299528928, 332809920, 374411160, 399371904, 443746560, 499214880, 599057856, 665619840, 748822320, 798743808, 998429760, 1198115712, 1331239680, 1497644640, 1996859520, 2396231424, 2995289280, 3993719040, 5990578560, 11981157120]

約数ペア:

[(1, 11981157120), (2, 5990578560), (3, 3993719040), (4, 2995289280), (5, 2396231424), (6, 1996859520), (8, 1497644640), (9, 1331239680), (10, 1198115712), (12, 998429760), (15, 798743808), (16, 748822320), (18, 665619840), (20, 599057856), (24, 499214880), (27, 443746560), (30, 399371904), (32, 374411160), (36, 332809920), (40, 299528928), (45, 266247936), (48, 249607440), (54, 221873280), (60, 199685952), (64, 187205580), (72, 166404960), (73, 164125440), (80, 149764464), (81, 147915520), (90, 133123968), (96, 124803720), (108, 110936640), (120, 99842976), (128, 93602790), (135, 88749312), (144, 83202480), (146, 82062720), (160, 74882232), (162, 73957760), (180, 66561984), (192, 62401860), (216, 55468320), (219, 54708480), (240, 49921488), (256, 46801395), (270, 44374656), (288, 41601240), (292, 41031360), (320, 37441116), (324, 36978880), (360, 33280992), (365, 32825088), (384, 31200930), (405, 29583104), (432, 27734160), (438, 27354240), (480, 24960744), (540, 22187328), (576, 20800620), (584, 20515680), (640, 18720558), (648, 18489440), (657, 18236160), (720, 16640496), (730, 16412544), (768, 15600465), (810, 14791552), (864, 13867080), (876, 13677120), (960, 12480372), (1080, 11093664), (1095, 10941696), (1152, 10400310), (1168, 10257840), (1280, 9360279), (1296, 9244720), (1314, 9118080), (1440, 8320248), (1460, 8206272), (1583, 7568640), (1620, 7395776), (1728, 6933540), (1752, 6838560), (1920, 6240186), (1971, 6078720), (2160, 5546832), (2190, 5470848), (2304, 5200155), (2336, 5128920), (2592, 4622360), (2628, 4559040), (2880, 4160124), (2920, 4103136), (3166, 3784320), (3240, 3697888), (3285, 3647232), (3456, 3466770), (3504, 3419280), (3840, 3120093), (3942, 3039360), (4320, 2773416), (4380, 2735424), (4672, 2564460), (4749, 2522880), (5184, 2311180), (5256, 2279520), (5760, 2080062), (5840, 2051568), (5913, 2026240), (6332, 1892160), (6480, 1848944), (6570, 1823616), (6912, 1733385), (7008, 1709640), (7884, 1519680), (7915, 1513728), (8640, 1386708), (8760, 1367712), (9344, 1282230), (9498, 1261440), (9855, 1215744), (10368, 1155590), (10512, 1139760), (11520, 1040031), (11680, 1025784), (11826, 1013120), (12664, 946080), (12960, 924472), (13140, 911808), (14016, 854820), (14247, 840960), (15768, 759840), (15830, 756864), (17280, 693354), (17520, 683856), (18688, 641115), (18996, 630720), (19710, 607872), (20736, 577795), (21024, 569880), (23360, 512892), (23652, 506560), (23745, 504576), (25328, 473040), (25920, 462236), (26280, 455904), (28032, 427410), (28494, 420480), (29565, 405248), (31536, 379920), (31660, 378432), (34560, 346677), (35040, 341928), (37992, 315360), (39420, 303936), (42048, 284940), (42741, 280320), (46720, 256446), (47304, 253280), (47490, 252288), (50656, 236520), (51840, 231118), (52560, 227952), (56064, 213705), (56988, 210240), (59130, 202624), (63072, 189960), (63320, 189216), (70080, 170964), (71235, 168192), (75984, 157680), (78840, 151968), (84096, 142470), (85482, 140160), (93440, 128223), (94608, 126640), (94980, 126144), (101312, 118260), (103680, 115559), (105120, 113976)]