551090565120

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{13249}}^1$

素因数の和:13958

約数の個数: 208

約数和(自身を含む): 1766012364000

約数和(自身を除く): 1214921798880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 677, 768, 960, 1024, 1280, 1354, 1536, 1920, 2031, 2048, 2560, 2708, 3072, 3385, 3840, 4062, 4096, 5120, 5416, 6144, 6770, 7680, 8124, 10155, 10240, 10832, 12288, 13249, 13540, 15360, 16248, 20310, 20480, 21664, 26498, 27080, 30720, 32496, 39747, 40620, 43328, 52996, 54160, 61440, 64992, 66245, 79494, 81240, 86656, 105992, 108320, 129984, 132490, 158988, 162480, 173312, 198735, 211984, 216640, 259968, 264980, 317976, 324960, 346624, 397470, 423968, 433280, 519936, 529960, 635952, 649920, 693248, 794940, 847936, 866560, 1039872, 1059920, 1271904, 1299840, 1386496, 1589880, 1695872, 1733120, 2079744, 2119840, 2543808, 2599680, 2772992, 3179760, 3391744, 3466240, 4159488, 4239680, 5087616, 5199360, 6359520, 6783488, 6932480, 8318976, 8479360, 8969573, 10175232, 10398720, 12719040, 13566976, 13864960, 16958720, 17939146, 20350464, 20797440, 25438080, 26908719, 27133952, 33917440, 35878292, 40700928, 41594880, 44847865, 50876160, 53817438, 54267904, 67834880, 71756584, 81401856, 89695730, 101752320, 107634876, 134543595, 135669760, 143513168, 162803712, 179391460, 203504640, 215269752, 269087190, 271339520, 287026336, 358782920, 407009280, 430539504, 538174380, 574052672, 717565840, 814018560, 861079008, 1076348760, 1148105344, 1435131680, 1722158016, 2152697520, 2296210688, 2870263360, 3444316032, 4305395040, 4592421376, 5740526720, 6888632064, 8610790080, 9184842752, 11481053440, 13777264128, 17221580160, 18369685504, 22962106880, 27554528256, 34443160320, 36739371008, 45924213760, 55109056512, 68886320640, 91848427520, 110218113024, 137772641280, 183696855040, 275545282560, 551090565120]

約数ペア:

[(1, 551090565120), (2, 275545282560), (3, 183696855040), (4, 137772641280), (5, 110218113024), (6, 91848427520), (8, 68886320640), (10, 55109056512), (12, 45924213760), (15, 36739371008), (16, 34443160320), (20, 27554528256), (24, 22962106880), (30, 18369685504), (32, 17221580160), (40, 13777264128), (48, 11481053440), (60, 9184842752), (64, 8610790080), (80, 6888632064), (96, 5740526720), (120, 4592421376), (128, 4305395040), (160, 3444316032), (192, 2870263360), (240, 2296210688), (256, 2152697520), (320, 1722158016), (384, 1435131680), (480, 1148105344), (512, 1076348760), (640, 861079008), (677, 814018560), (768, 717565840), (960, 574052672), (1024, 538174380), (1280, 430539504), (1354, 407009280), (1536, 358782920), (1920, 287026336), (2031, 271339520), (2048, 269087190), (2560, 215269752), (2708, 203504640), (3072, 179391460), (3385, 162803712), (3840, 143513168), (4062, 135669760), (4096, 134543595), (5120, 107634876), (5416, 101752320), (6144, 89695730), (6770, 81401856), (7680, 71756584), (8124, 67834880), (10155, 54267904), (10240, 53817438), (10832, 50876160), (12288, 44847865), (13249, 41594880), (13540, 40700928), (15360, 35878292), (16248, 33917440), (20310, 27133952), (20480, 26908719), (21664, 25438080), (26498, 20797440), (27080, 20350464), (30720, 17939146), (32496, 16958720), (39747, 13864960), (40620, 13566976), (43328, 12719040), (52996, 10398720), (54160, 10175232), (61440, 8969573), (64992, 8479360), (66245, 8318976), (79494, 6932480), (81240, 6783488), (86656, 6359520), (105992, 5199360), (108320, 5087616), (129984, 4239680), (132490, 4159488), (158988, 3466240), (162480, 3391744), (173312, 3179760), (198735, 2772992), (211984, 2599680), (216640, 2543808), (259968, 2119840), (264980, 2079744), (317976, 1733120), (324960, 1695872), (346624, 1589880), (397470, 1386496), (423968, 1299840), (433280, 1271904), (519936, 1059920), (529960, 1039872), (635952, 866560), (649920, 847936), (693248, 794940)]