274789440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{95413}}^1$

素因数の和:95436

約数の個数: 84

約数和(自身を含む): 945171084

約数和(自身を除く): 670381644

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 95413, 190826, 286239, 381652, 477065, 572478, 763304, 858717, 954130, 1144956, 1431195, 1526608, 1717434, 1908260, 2289912, 2862390, 3053216, 3434868, 3816520, 4293585, 4579824, 5724780, 6106432, 6869736, 7633040, 8587170, 9159648, 11449560, 13739472, 15266080, 17174340, 18319296, 22899120, 27478944, 30532160, 34348680, 45798240, 54957888, 68697360, 91596480, 137394720, 274789440]

約数ペア:

[(1, 274789440), (2, 137394720), (3, 91596480), (4, 68697360), (5, 54957888), (6, 45798240), (8, 34348680), (9, 30532160), (10, 27478944), (12, 22899120), (15, 18319296), (16, 17174340), (18, 15266080), (20, 13739472), (24, 11449560), (30, 9159648), (32, 8587170), (36, 7633040), (40, 6869736), (45, 6106432), (48, 5724780), (60, 4579824), (64, 4293585), (72, 3816520), (80, 3434868), (90, 3053216), (96, 2862390), (120, 2289912), (144, 1908260), (160, 1717434), (180, 1526608), (192, 1431195), (240, 1144956), (288, 954130), (320, 858717), (360, 763304), (480, 572478), (576, 477065), (720, 381652), (960, 286239), (1440, 190826), (2880, 95413)]