197225880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{4877}}^1$

素因数の和:5228

約数の個数: 64

約数和(自身を含む): 593555040

約数和(自身を除く): 396329160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 337, 674, 1011, 1348, 1685, 2022, 2696, 3370, 4044, 4877, 5055, 6740, 8088, 9754, 10110, 13480, 14631, 19508, 20220, 24385, 29262, 39016, 40440, 48770, 58524, 73155, 97540, 117048, 146310, 195080, 292620, 585240, 1643549, 3287098, 4930647, 6574196, 8217745, 9861294, 13148392, 16435490, 19722588, 24653235, 32870980, 39445176, 49306470, 65741960, 98612940, 197225880]

約数ペア:

[(1, 197225880), (2, 98612940), (3, 65741960), (4, 49306470), (5, 39445176), (6, 32870980), (8, 24653235), (10, 19722588), (12, 16435490), (15, 13148392), (20, 9861294), (24, 8217745), (30, 6574196), (40, 4930647), (60, 3287098), (120, 1643549), (337, 585240), (674, 292620), (1011, 195080), (1348, 146310), (1685, 117048), (2022, 97540), (2696, 73155), (3370, 58524), (4044, 48770), (4877, 40440), (5055, 39016), (6740, 29262), (8088, 24385), (9754, 20220), (10110, 19508), (13480, 14631)]