501274080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2741}}^1$

素因数の和:2889

約数の個数: 144

約数和(自身を含む): 1724696064

約数和(自身を除く): 1223421984

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, 127, 144, 160, 180, 240, 254, 288, 360, 381, 480, 508, 635, 720, 762, 1016, 1143, 1270, 1440, 1524, 1905, 2032, 2286, 2540, 2741, 3048, 3810, 4064, 4572, 5080, 5482, 5715, 6096, 7620, 8223, 9144, 10160, 10964, 11430, 12192, 13705, 15240, 16446, 18288, 20320, 21928, 22860, 24669, 27410, 30480, 32892, 36576, 41115, 43856, 45720, 49338, 54820, 60960, 65784, 82230, 87712, 91440, 98676, 109640, 123345, 131568, 164460, 182880, 197352, 219280, 246690, 263136, 328920, 348107, 394704, 438560, 493380, 657840, 696214, 789408, 986760, 1044321, 1315680, 1392428, 1740535, 1973520, 2088642, 2784856, 3132963, 3481070, 3947040, 4177284, 5221605, 5569712, 6265926, 6962140, 8354568, 10443210, 11139424, 12531852, 13924280, 15664815, 16709136, 20886420, 25063704, 27848560, 31329630, 33418272, 41772840, 50127408, 55697120, 62659260, 83545680, 100254816, 125318520, 167091360, 250637040, 501274080]

約数ペア:

[(1, 501274080), (2, 250637040), (3, 167091360), (4, 125318520), (5, 100254816), (6, 83545680), (8, 62659260), (9, 55697120), (10, 50127408), (12, 41772840), (15, 33418272), (16, 31329630), (18, 27848560), (20, 25063704), (24, 20886420), (30, 16709136), (32, 15664815), (36, 13924280), (40, 12531852), (45, 11139424), (48, 10443210), (60, 8354568), (72, 6962140), (80, 6265926), (90, 5569712), (96, 5221605), (120, 4177284), (127, 3947040), (144, 3481070), (160, 3132963), (180, 2784856), (240, 2088642), (254, 1973520), (288, 1740535), (360, 1392428), (381, 1315680), (480, 1044321), (508, 986760), (635, 789408), (720, 696214), (762, 657840), (1016, 493380), (1143, 438560), (1270, 394704), (1440, 348107), (1524, 328920), (1905, 263136), (2032, 246690), (2286, 219280), (2540, 197352), (2741, 182880), (3048, 164460), (3810, 131568), (4064, 123345), (4572, 109640), (5080, 98676), (5482, 91440), (5715, 87712), (6096, 82230), (7620, 65784), (8223, 60960), (9144, 54820), (10160, 49338), (10964, 45720), (11430, 43856), (12192, 41115), (13705, 36576), (15240, 32892), (16446, 30480), (18288, 27410), (20320, 24669), (21928, 22860)]