295067120

素因数分解:

$2^4\times 5^1\times {\mathrm{283}}^1\times {\mathrm{13033}}^1$

素因数の和:13329

約数の個数: 40

約数和(自身を含む): 688508016

約数和(自身を除く): 393440896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 283, 566, 1132, 1415, 2264, 2830, 4528, 5660, 11320, 13033, 22640, 26066, 52132, 65165, 104264, 130330, 208528, 260660, 521320, 1042640, 3688339, 7376678, 14753356, 18441695, 29506712, 36883390, 59013424, 73766780, 147533560, 295067120]

約数ペア:

[(1, 295067120), (2, 147533560), (4, 73766780), (5, 59013424), (8, 36883390), (10, 29506712), (16, 18441695), (20, 14753356), (40, 7376678), (80, 3688339), (283, 1042640), (566, 521320), (1132, 260660), (1415, 208528), (2264, 130330), (2830, 104264), (4528, 65165), (5660, 52132), (11320, 26066), (13033, 22640)]