1426849920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{247717}}^1$

素因数の和:247742

約数の個数: 96

約数和(自身を含む): 4927111020

約数和(自身を除く): 3500261100

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 247717, 495434, 743151, 990868, 1238585, 1486302, 1981736, 2229453, 2477170, 2972604, 3715755, 3963472, 4458906, 4954340, 5945208, 7431510, 7926944, 8917812, 9908680, 11147265, 11890416, 14863020, 15853888, 17835624, 19817360, 22294530, 23780832, 29726040, 31707776, 35671248, 39634720, 44589060, 47561664, 59452080, 71342496, 79269440, 89178120, 95123328, 118904160, 142684992, 158538880, 178356240, 237808320, 285369984, 356712480, 475616640, 713424960, 1426849920]

約数ペア:

[(1, 1426849920), (2, 713424960), (3, 475616640), (4, 356712480), (5, 285369984), (6, 237808320), (8, 178356240), (9, 158538880), (10, 142684992), (12, 118904160), (15, 95123328), (16, 89178120), (18, 79269440), (20, 71342496), (24, 59452080), (30, 47561664), (32, 44589060), (36, 39634720), (40, 35671248), (45, 31707776), (48, 29726040), (60, 23780832), (64, 22294530), (72, 19817360), (80, 17835624), (90, 15853888), (96, 14863020), (120, 11890416), (128, 11147265), (144, 9908680), (160, 8917812), (180, 7926944), (192, 7431510), (240, 5945208), (288, 4954340), (320, 4458906), (360, 3963472), (384, 3715755), (480, 2972604), (576, 2477170), (640, 2229453), (720, 1981736), (960, 1486302), (1152, 1238585), (1440, 990868), (1920, 743151), (2880, 495434), (5760, 247717)]