10080480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{21001}}^1$

素因数の和:21019

約数の個数: 48

約数和(自身を含む): 31755024

約数和(自身を除く): 21674544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 21001, 42002, 63003, 84004, 105005, 126006, 168008, 210010, 252012, 315015, 336016, 420020, 504024, 630030, 672032, 840040, 1008048, 1260060, 1680080, 2016096, 2520120, 3360160, 5040240, 10080480]

約数ペア:

[(1, 10080480), (2, 5040240), (3, 3360160), (4, 2520120), (5, 2016096), (6, 1680080), (8, 1260060), (10, 1008048), (12, 840040), (15, 672032), (16, 630030), (20, 504024), (24, 420020), (30, 336016), (32, 315015), (40, 252012), (48, 210010), (60, 168008), (80, 126006), (96, 105005), (120, 84004), (160, 63003), (240, 42002), (480, 21001)]