1377034320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5737643}}^1$

素因数の和:5737659

約数の個数: 40

約数和(自身を含む): 4268807136

約数和(自身を除く): 2891772816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5737643, 11475286, 17212929, 22950572, 28688215, 34425858, 45901144, 57376430, 68851716, 86064645, 91802288, 114752860, 137703432, 172129290, 229505720, 275406864, 344258580, 459011440, 688517160, 1377034320]

約数ペア:

[(1, 1377034320), (2, 688517160), (3, 459011440), (4, 344258580), (5, 275406864), (6, 229505720), (8, 172129290), (10, 137703432), (12, 114752860), (15, 91802288), (16, 86064645), (20, 68851716), (24, 57376430), (30, 45901144), (40, 34425858), (48, 28688215), (60, 22950572), (80, 17212929), (120, 11475286), (240, 5737643)]