137778360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{2099}}^1$

素因数の和:2660

約数の個数: 64

約数和(自身を含む): 414288000

約数和(自身を除く): 276509640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 547, 1094, 1641, 2099, 2188, 2735, 3282, 4198, 4376, 5470, 6297, 6564, 8205, 8396, 10495, 10940, 12594, 13128, 16410, 16792, 20990, 21880, 25188, 31485, 32820, 41980, 50376, 62970, 65640, 83960, 125940, 251880, 1148153, 2296306, 3444459, 4592612, 5740765, 6888918, 9185224, 11481530, 13777836, 17222295, 22963060, 27555672, 34444590, 45926120, 68889180, 137778360]

約数ペア:

[(1, 137778360), (2, 68889180), (3, 45926120), (4, 34444590), (5, 27555672), (6, 22963060), (8, 17222295), (10, 13777836), (12, 11481530), (15, 9185224), (20, 6888918), (24, 5740765), (30, 4592612), (40, 3444459), (60, 2296306), (120, 1148153), (547, 251880), (1094, 125940), (1641, 83960), (2099, 65640), (2188, 62970), (2735, 50376), (3282, 41980), (4198, 32820), (4376, 31485), (5470, 25188), (6297, 21880), (6564, 20990), (8205, 16792), (8396, 16410), (10495, 13128), (10940, 12594)]