38469120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{5009}}^1$

素因数の和:5035

約数の個数: 80

約数和(自身を含む): 123005520

約数和(自身を除く): 84536400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 5009, 7680, 10018, 15027, 20036, 25045, 30054, 40072, 50090, 60108, 75135, 80144, 100180, 120216, 150270, 160288, 200360, 240432, 300540, 320576, 400720, 480864, 601080, 641152, 801440, 961728, 1202160, 1282304, 1602880, 1923456, 2404320, 2564608, 3205760, 3846912, 4808640, 6411520, 7693824, 9617280, 12823040, 19234560, 38469120]

約数ペア:

[(1, 38469120), (2, 19234560), (3, 12823040), (4, 9617280), (5, 7693824), (6, 6411520), (8, 4808640), (10, 3846912), (12, 3205760), (15, 2564608), (16, 2404320), (20, 1923456), (24, 1602880), (30, 1282304), (32, 1202160), (40, 961728), (48, 801440), (60, 641152), (64, 601080), (80, 480864), (96, 400720), (120, 320576), (128, 300540), (160, 240432), (192, 200360), (240, 160288), (256, 150270), (320, 120216), (384, 100180), (480, 80144), (512, 75135), (640, 60108), (768, 50090), (960, 40072), (1280, 30054), (1536, 25045), (1920, 20036), (2560, 15027), (3840, 10018), (5009, 7680)]