20160032040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{56000089}}^1$

素因数の和:56000106

約数の個数: 48

約数和(自身を含む): 65520105300

約数和(自身を除く): 45360073260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 56000089, 112000178, 168000267, 224000356, 280000445, 336000534, 448000712, 504000801, 560000890, 672001068, 840001335, 1008001602, 1120001780, 1344002136, 1680002670, 2016003204, 2240003560, 2520004005, 3360005340, 4032006408, 5040008010, 6720010680, 10080016020, 20160032040]

約数ペア:

[(1, 20160032040), (2, 10080016020), (3, 6720010680), (4, 5040008010), (5, 4032006408), (6, 3360005340), (8, 2520004005), (9, 2240003560), (10, 2016003204), (12, 1680002670), (15, 1344002136), (18, 1120001780), (20, 1008001602), (24, 840001335), (30, 672001068), (36, 560000890), (40, 504000801), (45, 448000712), (60, 336000534), (72, 280000445), (90, 224000356), (120, 168000267), (180, 112000178), (360, 56000089)]