12144960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{4217}}^1$

素因数の和:4240

約数の個数: 84

約数和(自身を含む): 41783508

約数和(自身を除く): 29638548

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, 4217, 8434, 12651, 16868, 21085, 25302, 33736, 37953, 42170, 50604, 63255, 67472, 75906, 84340, 101208, 126510, 134944, 151812, 168680, 189765, 202416, 253020, 269888, 303624, 337360, 379530, 404832, 506040, 607248, 674720, 759060, 809664, 1012080, 1214496, 1349440, 1518120, 2024160, 2428992, 3036240, 4048320, 6072480, 12144960]

約数ペア:

[(1, 12144960), (2, 6072480), (3, 4048320), (4, 3036240), (5, 2428992), (6, 2024160), (8, 1518120), (9, 1349440), (10, 1214496), (12, 1012080), (15, 809664), (16, 759060), (18, 674720), (20, 607248), (24, 506040), (30, 404832), (32, 379530), (36, 337360), (40, 303624), (45, 269888), (48, 253020), (60, 202416), (64, 189765), (72, 168680), (80, 151812), (90, 134944), (96, 126510), (120, 101208), (144, 84340), (160, 75906), (180, 67472), (192, 63255), (240, 50604), (288, 42170), (320, 37953), (360, 33736), (480, 25302), (576, 21085), (720, 16868), (960, 12651), (1440, 8434), (2880, 4217)]