230308680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{274177}}^1$

素因数の和:274198

約数の個数: 64

約数和(自身を含む): 789632640

約数和(自身を除く): 559323960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 274177, 548354, 822531, 1096708, 1370885, 1645062, 1919239, 2193416, 2741770, 3290124, 3838478, 4112655, 5483540, 5757717, 6580248, 7676956, 8225310, 9596195, 10967080, 11515434, 15353912, 16450620, 19192390, 23030868, 28788585, 32901240, 38384780, 46061736, 57577170, 76769560, 115154340, 230308680]

約数ペア:

[(1, 230308680), (2, 115154340), (3, 76769560), (4, 57577170), (5, 46061736), (6, 38384780), (7, 32901240), (8, 28788585), (10, 23030868), (12, 19192390), (14, 16450620), (15, 15353912), (20, 11515434), (21, 10967080), (24, 9596195), (28, 8225310), (30, 7676956), (35, 6580248), (40, 5757717), (42, 5483540), (56, 4112655), (60, 3838478), (70, 3290124), (84, 2741770), (105, 2193416), (120, 1919239), (140, 1645062), (168, 1370885), (210, 1096708), (280, 822531), (420, 548354), (840, 274177)]