63168480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43867}}^1$

素因数の和:43888

約数の個数: 72

約数和(自身を含む): 215567352

約数和(自身を除く): 152398872

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, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 43867, 87734, 131601, 175468, 219335, 263202, 350936, 394803, 438670, 526404, 658005, 701872, 789606, 877340, 1052808, 1316010, 1403744, 1579212, 1754680, 1974015, 2105616, 2632020, 3158424, 3509360, 3948030, 4211232, 5264040, 6316848, 7018720, 7896060, 10528080, 12633696, 15792120, 21056160, 31584240, 63168480]

約数ペア:

[(1, 63168480), (2, 31584240), (3, 21056160), (4, 15792120), (5, 12633696), (6, 10528080), (8, 7896060), (9, 7018720), (10, 6316848), (12, 5264040), (15, 4211232), (16, 3948030), (18, 3509360), (20, 3158424), (24, 2632020), (30, 2105616), (32, 1974015), (36, 1754680), (40, 1579212), (45, 1403744), (48, 1316010), (60, 1052808), (72, 877340), (80, 789606), (90, 701872), (96, 658005), (120, 526404), (144, 438670), (160, 394803), (180, 350936), (240, 263202), (288, 219335), (360, 175468), (480, 131601), (720, 87734), (1440, 43867)]