7429404960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{10771}}^1$

素因数の和:11271

約数の個数: 144

約数和(自身を含む): 25408131840

約数和(自身を除く): 17978726880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 479, 480, 720, 958, 1437, 1440, 1916, 2395, 2874, 3832, 4311, 4790, 5748, 7185, 7664, 8622, 9580, 10771, 11496, 14370, 15328, 17244, 19160, 21542, 21555, 22992, 28740, 32313, 34488, 38320, 43084, 43110, 45984, 53855, 57480, 64626, 68976, 76640, 86168, 86220, 96939, 107710, 114960, 129252, 137952, 161565, 172336, 172440, 193878, 215420, 229920, 258504, 323130, 344672, 344880, 387756, 430840, 484695, 517008, 646260, 689760, 775512, 861680, 969390, 1034016, 1292520, 1551024, 1723360, 1938780, 2585040, 3102048, 3877560, 5159309, 5170080, 7755120, 10318618, 15477927, 15510240, 20637236, 25796545, 30955854, 41274472, 46433781, 51593090, 61911708, 77389635, 82548944, 92867562, 103186180, 123823416, 154779270, 165097888, 185735124, 206372360, 232168905, 247646832, 309558540, 371470248, 412744720, 464337810, 495293664, 619117080, 742940496, 825489440, 928675620, 1238234160, 1485880992, 1857351240, 2476468320, 3714702480, 7429404960]

約数ペア:

[(1, 7429404960), (2, 3714702480), (3, 2476468320), (4, 1857351240), (5, 1485880992), (6, 1238234160), (8, 928675620), (9, 825489440), (10, 742940496), (12, 619117080), (15, 495293664), (16, 464337810), (18, 412744720), (20, 371470248), (24, 309558540), (30, 247646832), (32, 232168905), (36, 206372360), (40, 185735124), (45, 165097888), (48, 154779270), (60, 123823416), (72, 103186180), (80, 92867562), (90, 82548944), (96, 77389635), (120, 61911708), (144, 51593090), (160, 46433781), (180, 41274472), (240, 30955854), (288, 25796545), (360, 20637236), (479, 15510240), (480, 15477927), (720, 10318618), (958, 7755120), (1437, 5170080), (1440, 5159309), (1916, 3877560), (2395, 3102048), (2874, 2585040), (3832, 1938780), (4311, 1723360), (4790, 1551024), (5748, 1292520), (7185, 1034016), (7664, 969390), (8622, 861680), (9580, 775512), (10771, 689760), (11496, 646260), (14370, 517008), (15328, 484695), (17244, 430840), (19160, 387756), (21542, 344880), (21555, 344672), (22992, 323130), (28740, 258504), (32313, 229920), (34488, 215420), (38320, 193878), (43084, 172440), (43110, 172336), (45984, 161565), (53855, 137952), (57480, 129252), (64626, 114960), (68976, 107710), (76640, 96939), (86168, 86220)]