1569262960

素因数分解:

$2^4\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{15289}}^1$

素因数の和:16585

約数の個数: 40

約数和(自身を含む): 3651618960

約数和(自身を除く): 2082356000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1283, 2566, 5132, 6415, 10264, 12830, 15289, 20528, 25660, 30578, 51320, 61156, 76445, 102640, 122312, 152890, 244624, 305780, 611560, 1223120, 19615787, 39231574, 78463148, 98078935, 156926296, 196157870, 313852592, 392315740, 784631480, 1569262960]

約数ペア:

[(1, 1569262960), (2, 784631480), (4, 392315740), (5, 313852592), (8, 196157870), (10, 156926296), (16, 98078935), (20, 78463148), (40, 39231574), (80, 19615787), (1283, 1223120), (2566, 611560), (5132, 305780), (6415, 244624), (10264, 152890), (12830, 122312), (15289, 102640), (20528, 76445), (25660, 61156), (30578, 51320)]