78633120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{163819}}^1$

素因数の和:163837

約数の個数: 48

約数和(自身を含む): 247695840

約数和(自身を除く): 169062720

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, 163819, 327638, 491457, 655276, 819095, 982914, 1310552, 1638190, 1965828, 2457285, 2621104, 3276380, 3931656, 4914570, 5242208, 6552760, 7863312, 9829140, 13105520, 15726624, 19658280, 26211040, 39316560, 78633120]

約数ペア:

[(1, 78633120), (2, 39316560), (3, 26211040), (4, 19658280), (5, 15726624), (6, 13105520), (8, 9829140), (10, 7863312), (12, 6552760), (15, 5242208), (16, 4914570), (20, 3931656), (24, 3276380), (30, 2621104), (32, 2457285), (40, 1965828), (48, 1638190), (60, 1310552), (80, 982914), (96, 819095), (120, 655276), (160, 491457), (240, 327638), (480, 163819)]