275291260480

素因数分解:

$2^6\times 5^1\times {\mathrm{860285189}}^1$

素因数の和:860285206

約数の個数: 28

約数和(自身を含む): 655537314780

約数和(自身を除く): 380246054300

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 860285189, 1720570378, 3441140756, 4301425945, 6882281512, 8602851890, 13764563024, 17205703780, 27529126048, 34411407560, 55058252096, 68822815120, 137645630240, 275291260480]

約数ペア:

[(1, 275291260480), (2, 137645630240), (4, 68822815120), (5, 55058252096), (8, 34411407560), (10, 27529126048), (16, 17205703780), (20, 13764563024), (32, 8602851890), (40, 6882281512), (64, 4301425945), (80, 3441140756), (160, 1720570378), (320, 860285189)]