772512120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{715289}}^1$

素因数の和:715309

約数の個数: 64

約数和(自身を含む): 2575044000

約数和(自身を除く): 1802531880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 715289, 1430578, 2145867, 2861156, 3576445, 4291734, 5722312, 6437601, 7152890, 8583468, 10729335, 12875202, 14305780, 17166936, 19312803, 21458670, 25750404, 28611560, 32188005, 38625606, 42917340, 51500808, 64376010, 77251212, 85834680, 96564015, 128752020, 154502424, 193128030, 257504040, 386256060, 772512120]

約数ペア:

[(1, 772512120), (2, 386256060), (3, 257504040), (4, 193128030), (5, 154502424), (6, 128752020), (8, 96564015), (9, 85834680), (10, 77251212), (12, 64376010), (15, 51500808), (18, 42917340), (20, 38625606), (24, 32188005), (27, 28611560), (30, 25750404), (36, 21458670), (40, 19312803), (45, 17166936), (54, 14305780), (60, 12875202), (72, 10729335), (90, 8583468), (108, 7152890), (120, 6437601), (135, 5722312), (180, 4291734), (216, 3576445), (270, 2861156), (360, 2145867), (540, 1430578), (1080, 715289)]