25707282240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{26778419}}^1$

素因数の和:26778439

約数の個数: 56

約数和(自身を含む): 81620624160

約数和(自身を除く): 55913341920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 26778419, 53556838, 80335257, 107113676, 133892095, 160670514, 214227352, 267784190, 321341028, 401676285, 428454704, 535568380, 642682056, 803352570, 856909408, 1071136760, 1285364112, 1606705140, 1713818816, 2142273520, 2570728224, 3213410280, 4284547040, 5141456448, 6426820560, 8569094080, 12853641120, 25707282240]

約数ペア:

[(1, 25707282240), (2, 12853641120), (3, 8569094080), (4, 6426820560), (5, 5141456448), (6, 4284547040), (8, 3213410280), (10, 2570728224), (12, 2142273520), (15, 1713818816), (16, 1606705140), (20, 1285364112), (24, 1071136760), (30, 856909408), (32, 803352570), (40, 642682056), (48, 535568380), (60, 428454704), (64, 401676285), (80, 321341028), (96, 267784190), (120, 214227352), (160, 160670514), (192, 133892095), (240, 107113676), (320, 80335257), (480, 53556838), (960, 26778419)]