80120544

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{119227}}^1$

素因数の和:119247

約数の個数: 48

約数和(自身を含む): 240363648

約数和(自身を除く): 160243104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 119227, 238454, 357681, 476908, 715362, 834589, 953816, 1430724, 1669178, 1907632, 2503767, 2861448, 3338356, 3815264, 5007534, 5722896, 6676712, 10015068, 11445792, 13353424, 20030136, 26706848, 40060272, 80120544]

約数ペア:

[(1, 80120544), (2, 40060272), (3, 26706848), (4, 20030136), (6, 13353424), (7, 11445792), (8, 10015068), (12, 6676712), (14, 5722896), (16, 5007534), (21, 3815264), (24, 3338356), (28, 2861448), (32, 2503767), (42, 1907632), (48, 1669178), (56, 1430724), (84, 953816), (96, 834589), (112, 715362), (168, 476908), (224, 357681), (336, 238454), (672, 119227)]