120641256

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{277}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 343474560

約数和(自身を除く): 222833304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 263, 276, 277, 414, 526, 552, 554, 789, 828, 831, 1052, 1108, 1578, 1656, 1662, 2104, 2216, 2367, 2493, 3156, 3324, 4734, 4986, 6049, 6312, 6371, 6648, 9468, 9972, 12098, 12742, 18147, 18936, 19113, 19944, 24196, 25484, 36294, 38226, 48392, 50968, 54441, 57339, 72588, 72851, 76452, 108882, 114678, 145176, 145702, 152904, 217764, 218553, 229356, 291404, 435528, 437106, 458712, 582808, 655659, 874212, 1311318, 1675573, 1748424, 2622636, 3351146, 5026719, 5245272, 6702292, 10053438, 13404584, 15080157, 20106876, 30160314, 40213752, 60320628, 120641256]

約数ペア:

[(1, 120641256), (2, 60320628), (3, 40213752), (4, 30160314), (6, 20106876), (8, 15080157), (9, 13404584), (12, 10053438), (18, 6702292), (23, 5245272), (24, 5026719), (36, 3351146), (46, 2622636), (69, 1748424), (72, 1675573), (92, 1311318), (138, 874212), (184, 655659), (207, 582808), (263, 458712), (276, 437106), (277, 435528), (414, 291404), (526, 229356), (552, 218553), (554, 217764), (789, 152904), (828, 145702), (831, 145176), (1052, 114678), (1108, 108882), (1578, 76452), (1656, 72851), (1662, 72588), (2104, 57339), (2216, 54441), (2367, 50968), (2493, 48392), (3156, 38226), (3324, 36294), (4734, 25484), (4986, 24196), (6049, 19944), (6312, 19113), (6371, 18936), (6648, 18147), (9468, 12742), (9972, 12098)]