16081440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{33503}}^1$

素因数の和:33521

約数の個数: 48

約数和(自身を含む): 50658048

約数和(自身を除く): 34576608

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, 33503, 67006, 100509, 134012, 167515, 201018, 268024, 335030, 402036, 502545, 536048, 670060, 804072, 1005090, 1072096, 1340120, 1608144, 2010180, 2680240, 3216288, 4020360, 5360480, 8040720, 16081440]

約数ペア:

[(1, 16081440), (2, 8040720), (3, 5360480), (4, 4020360), (5, 3216288), (6, 2680240), (8, 2010180), (10, 1608144), (12, 1340120), (15, 1072096), (16, 1005090), (20, 804072), (24, 670060), (30, 536048), (32, 502545), (40, 402036), (48, 335030), (60, 268024), (80, 201018), (96, 167515), (120, 134012), (160, 100509), (240, 67006), (480, 33503)]