169012320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{352109}}^1$

素因数の和:352127

約数の個数: 48

約数和(自身を含む): 532390320

約数和(自身を除く): 363378000

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, 352109, 704218, 1056327, 1408436, 1760545, 2112654, 2816872, 3521090, 4225308, 5281635, 5633744, 7042180, 8450616, 10563270, 11267488, 14084360, 16901232, 21126540, 28168720, 33802464, 42253080, 56337440, 84506160, 169012320]

約数ペア:

[(1, 169012320), (2, 84506160), (3, 56337440), (4, 42253080), (5, 33802464), (6, 28168720), (8, 21126540), (10, 16901232), (12, 14084360), (15, 11267488), (16, 10563270), (20, 8450616), (24, 7042180), (30, 5633744), (32, 5281635), (40, 4225308), (48, 3521090), (60, 2816872), (80, 2112654), (96, 1760545), (120, 1408436), (160, 1056327), (240, 704218), (480, 352109)]