228738480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{953077}}^1$

素因数の和:953093

約数の個数: 40

約数和(自身を含む): 709090032

約数和(自身を除く): 480351552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 953077, 1906154, 2859231, 3812308, 4765385, 5718462, 7624616, 9530770, 11436924, 14296155, 15249232, 19061540, 22873848, 28592310, 38123080, 45747696, 57184620, 76246160, 114369240, 228738480]

約数ペア:

[(1, 228738480), (2, 114369240), (3, 76246160), (4, 57184620), (5, 45747696), (6, 38123080), (8, 28592310), (10, 22873848), (12, 19061540), (15, 15249232), (16, 14296155), (20, 11436924), (24, 9530770), (30, 7624616), (40, 5718462), (48, 4765385), (60, 3812308), (80, 2859231), (120, 1906154), (240, 953077)]