79580480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{35527}}^1$

素因数の和:35551

約数の個数: 56

約数和(自身を含む): 216578688

約数和(自身を除く): 136998208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 35527, 71054, 142108, 177635, 248689, 284216, 355270, 497378, 568432, 710540, 994756, 1136864, 1243445, 1421080, 1989512, 2273728, 2486890, 2842160, 3979024, 4973780, 5684320, 7958048, 9947560, 11368640, 15916096, 19895120, 39790240, 79580480]

約数ペア:

[(1, 79580480), (2, 39790240), (4, 19895120), (5, 15916096), (7, 11368640), (8, 9947560), (10, 7958048), (14, 5684320), (16, 4973780), (20, 3979024), (28, 2842160), (32, 2486890), (35, 2273728), (40, 1989512), (56, 1421080), (64, 1243445), (70, 1136864), (80, 994756), (112, 710540), (140, 568432), (160, 497378), (224, 355270), (280, 284216), (320, 248689), (448, 177635), (560, 142108), (1120, 71054), (2240, 35527)]