133760480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{119429}}^1$

素因数の和:119451

約数の個数: 48

約数和(自身を含む): 361156320

約数和(自身を除く): 227395840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 119429, 238858, 477716, 597145, 836003, 955432, 1194290, 1672006, 1910864, 2388580, 3344012, 3821728, 4180015, 4777160, 6688024, 8360030, 9554320, 13376048, 16720060, 19108640, 26752096, 33440120, 66880240, 133760480]

約数ペア:

[(1, 133760480), (2, 66880240), (4, 33440120), (5, 26752096), (7, 19108640), (8, 16720060), (10, 13376048), (14, 9554320), (16, 8360030), (20, 6688024), (28, 4777160), (32, 4180015), (35, 3821728), (40, 3344012), (56, 2388580), (70, 1910864), (80, 1672006), (112, 1194290), (140, 955432), (160, 836003), (224, 597145), (280, 477716), (560, 238858), (1120, 119429)]