2050464960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{711967}}^1$

素因数の和:711990

約数の個数: 84

約数和(自身を含む): 7052755008

約数和(自身を除く): 5002290048

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, 711967, 1423934, 2135901, 2847868, 3559835, 4271802, 5695736, 6407703, 7119670, 8543604, 10679505, 11391472, 12815406, 14239340, 17087208, 21359010, 22782944, 25630812, 28478680, 32038515, 34174416, 42718020, 45565888, 51261624, 56957360, 64077030, 68348832, 85436040, 102523248, 113914720, 128154060, 136697664, 170872080, 205046496, 227829440, 256308120, 341744160, 410092992, 512616240, 683488320, 1025232480, 2050464960]

約数ペア:

[(1, 2050464960), (2, 1025232480), (3, 683488320), (4, 512616240), (5, 410092992), (6, 341744160), (8, 256308120), (9, 227829440), (10, 205046496), (12, 170872080), (15, 136697664), (16, 128154060), (18, 113914720), (20, 102523248), (24, 85436040), (30, 68348832), (32, 64077030), (36, 56957360), (40, 51261624), (45, 45565888), (48, 42718020), (60, 34174416), (64, 32038515), (72, 28478680), (80, 25630812), (90, 22782944), (96, 21359010), (120, 17087208), (144, 14239340), (160, 12815406), (180, 11391472), (192, 10679505), (240, 8543604), (288, 7119670), (320, 6407703), (360, 5695736), (480, 4271802), (576, 3559835), (720, 2847868), (960, 2135901), (1440, 1423934), (2880, 711967)]