81893400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{3329}}^1$

素因数の和:3389

約数の個数: 96

約数和(自身を含む): 260139600

約数和(自身を除く): 178246200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 82, 100, 120, 123, 150, 164, 200, 205, 246, 300, 328, 410, 492, 600, 615, 820, 984, 1025, 1230, 1640, 2050, 2460, 3075, 3329, 4100, 4920, 6150, 6658, 8200, 9987, 12300, 13316, 16645, 19974, 24600, 26632, 33290, 39948, 49935, 66580, 79896, 83225, 99870, 133160, 136489, 166450, 199740, 249675, 272978, 332900, 399480, 409467, 499350, 545956, 665800, 682445, 818934, 998700, 1091912, 1364890, 1637868, 1997400, 2047335, 2729780, 3275736, 3412225, 4094670, 5459560, 6824450, 8189340, 10236675, 13648900, 16378680, 20473350, 27297800, 40946700, 81893400]

約数ペア:

[(1, 81893400), (2, 40946700), (3, 27297800), (4, 20473350), (5, 16378680), (6, 13648900), (8, 10236675), (10, 8189340), (12, 6824450), (15, 5459560), (20, 4094670), (24, 3412225), (25, 3275736), (30, 2729780), (40, 2047335), (41, 1997400), (50, 1637868), (60, 1364890), (75, 1091912), (82, 998700), (100, 818934), (120, 682445), (123, 665800), (150, 545956), (164, 499350), (200, 409467), (205, 399480), (246, 332900), (300, 272978), (328, 249675), (410, 199740), (492, 166450), (600, 136489), (615, 133160), (820, 99870), (984, 83225), (1025, 79896), (1230, 66580), (1640, 49935), (2050, 39948), (2460, 33290), (3075, 26632), (3329, 24600), (4100, 19974), (4920, 16645), (6150, 13316), (6658, 12300), (8200, 9987)]