269312880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1122137}}^1$

素因数の和:1122153

約数の個数: 40

約数和(自身を含む): 834870672

約数和(自身を除く): 565557792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1122137, 2244274, 3366411, 4488548, 5610685, 6732822, 8977096, 11221370, 13465644, 16832055, 17954192, 22442740, 26931288, 33664110, 44885480, 53862576, 67328220, 89770960, 134656440, 269312880]

約数ペア:

[(1, 269312880), (2, 134656440), (3, 89770960), (4, 67328220), (5, 53862576), (6, 44885480), (8, 33664110), (10, 26931288), (12, 22442740), (15, 17954192), (16, 16832055), (20, 13465644), (24, 11221370), (30, 8977096), (40, 6732822), (48, 5610685), (60, 4488548), (80, 3366411), (120, 2244274), (240, 1122137)]