317869320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2648911}}^1$

素因数の和:2648925

約数の個数: 32

約数和(自身を含む): 953608320

約数和(自身を除く): 635739000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2648911, 5297822, 7946733, 10595644, 13244555, 15893466, 21191288, 26489110, 31786932, 39733665, 52978220, 63573864, 79467330, 105956440, 158934660, 317869320]

約数ペア:

[(1, 317869320), (2, 158934660), (3, 105956440), (4, 79467330), (5, 63573864), (6, 52978220), (8, 39733665), (10, 31786932), (12, 26489110), (15, 21191288), (20, 15893466), (24, 13244555), (30, 10595644), (40, 7946733), (60, 5297822), (120, 2648911)]