194280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1619}}^1$

素因数の和:1633

約数の個数: 32

約数和(自身を含む): 583200

約数和(自身を除く): 388920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1619, 3238, 4857, 6476, 8095, 9714, 12952, 16190, 19428, 24285, 32380, 38856, 48570, 64760, 97140, 194280]

約数ペア:

[(1, 194280), (2, 97140), (3, 64760), (4, 48570), (5, 38856), (6, 32380), (8, 24285), (10, 19428), (12, 16190), (15, 12952), (20, 9714), (24, 8095), (30, 6476), (40, 4857), (60, 3238), (120, 1619)]