7760880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{3593}}^1$

素因数の和:3615

約数の個数: 80

約数和(自身を含む): 26739360

約数和(自身を除く): 18978480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 3593, 7186, 10779, 14372, 17965, 21558, 28744, 32337, 35930, 43116, 53895, 57488, 64674, 71860, 86232, 97011, 107790, 129348, 143720, 161685, 172464, 194022, 215580, 258696, 287440, 323370, 388044, 431160, 485055, 517392, 646740, 776088, 862320, 970110, 1293480, 1552176, 1940220, 2586960, 3880440, 7760880]

約数ペア:

[(1, 7760880), (2, 3880440), (3, 2586960), (4, 1940220), (5, 1552176), (6, 1293480), (8, 970110), (9, 862320), (10, 776088), (12, 646740), (15, 517392), (16, 485055), (18, 431160), (20, 388044), (24, 323370), (27, 287440), (30, 258696), (36, 215580), (40, 194022), (45, 172464), (48, 161685), (54, 143720), (60, 129348), (72, 107790), (80, 97011), (90, 86232), (108, 71860), (120, 64674), (135, 57488), (144, 53895), (180, 43116), (216, 35930), (240, 32337), (270, 28744), (360, 21558), (432, 17965), (540, 14372), (720, 10779), (1080, 7186), (2160, 3593)]