31924320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{66509}}^1$

素因数の和:66527

約数の個数: 48

約数和(自身を含む): 100563120

約数和(自身を除く): 68638800

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, 66509, 133018, 199527, 266036, 332545, 399054, 532072, 665090, 798108, 997635, 1064144, 1330180, 1596216, 1995270, 2128288, 2660360, 3192432, 3990540, 5320720, 6384864, 7981080, 10641440, 15962160, 31924320]

約数ペア:

[(1, 31924320), (2, 15962160), (3, 10641440), (4, 7981080), (5, 6384864), (6, 5320720), (8, 3990540), (10, 3192432), (12, 2660360), (15, 2128288), (16, 1995270), (20, 1596216), (24, 1330180), (30, 1064144), (32, 997635), (40, 798108), (48, 665090), (60, 532072), (80, 399054), (96, 332545), (120, 266036), (160, 199527), (240, 133018), (480, 66509)]