147855400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9601}}^1$

素因数の和:9635

約数の個数: 96

約数和(自身を含む): 428633280

約数和(自身を除く): 280777880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 140, 154, 175, 200, 220, 275, 280, 308, 350, 385, 440, 550, 616, 700, 770, 1100, 1400, 1540, 1925, 2200, 3080, 3850, 7700, 9601, 15400, 19202, 38404, 48005, 67207, 76808, 96010, 105611, 134414, 192020, 211222, 240025, 268828, 336035, 384040, 422444, 480050, 528055, 537656, 672070, 739277, 844888, 960100, 1056110, 1344140, 1478554, 1680175, 1920200, 2112220, 2640275, 2688280, 2957108, 3360350, 3696385, 4224440, 5280550, 5914216, 6720700, 7392770, 10561100, 13441400, 14785540, 18481925, 21122200, 29571080, 36963850, 73927700, 147855400]

約数ペア:

[(1, 147855400), (2, 73927700), (4, 36963850), (5, 29571080), (7, 21122200), (8, 18481925), (10, 14785540), (11, 13441400), (14, 10561100), (20, 7392770), (22, 6720700), (25, 5914216), (28, 5280550), (35, 4224440), (40, 3696385), (44, 3360350), (50, 2957108), (55, 2688280), (56, 2640275), (70, 2112220), (77, 1920200), (88, 1680175), (100, 1478554), (110, 1344140), (140, 1056110), (154, 960100), (175, 844888), (200, 739277), (220, 672070), (275, 537656), (280, 528055), (308, 480050), (350, 422444), (385, 384040), (440, 336035), (550, 268828), (616, 240025), (700, 211222), (770, 192020), (1100, 134414), (1400, 105611), (1540, 96010), (1925, 76808), (2200, 67207), (3080, 48005), (3850, 38404), (7700, 19202), (9601, 15400)]