159379320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1328161}}^1$

素因数の和:1328175

約数の個数: 32

約数和(自身を含む): 478138320

約数和(自身を除く): 318759000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1328161, 2656322, 3984483, 5312644, 6640805, 7968966, 10625288, 13281610, 15937932, 19922415, 26563220, 31875864, 39844830, 53126440, 79689660, 159379320]

約数ペア:

[(1, 159379320), (2, 79689660), (3, 53126440), (4, 39844830), (5, 31875864), (6, 26563220), (8, 19922415), (10, 15937932), (12, 13281610), (15, 10625288), (20, 7968966), (24, 6640805), (30, 5312644), (40, 3984483), (60, 2656322), (120, 1328161)]