5385667920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{44087}}^1$

素因数の和:44612

約数の個数: 80

約数和(自身を含む): 16728750720

約数和(自身を除く): 11343082800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 509, 1018, 1527, 2036, 2545, 3054, 4072, 5090, 6108, 7635, 8144, 10180, 12216, 15270, 20360, 24432, 30540, 40720, 44087, 61080, 88174, 122160, 132261, 176348, 220435, 264522, 352696, 440870, 529044, 661305, 705392, 881740, 1058088, 1322610, 1763480, 2116176, 2645220, 3526960, 5290440, 10580880, 22440283, 44880566, 67320849, 89761132, 112201415, 134641698, 179522264, 224402830, 269283396, 336604245, 359044528, 448805660, 538566792, 673208490, 897611320, 1077133584, 1346416980, 1795222640, 2692833960, 5385667920]

約数ペア:

[(1, 5385667920), (2, 2692833960), (3, 1795222640), (4, 1346416980), (5, 1077133584), (6, 897611320), (8, 673208490), (10, 538566792), (12, 448805660), (15, 359044528), (16, 336604245), (20, 269283396), (24, 224402830), (30, 179522264), (40, 134641698), (48, 112201415), (60, 89761132), (80, 67320849), (120, 44880566), (240, 22440283), (509, 10580880), (1018, 5290440), (1527, 3526960), (2036, 2645220), (2545, 2116176), (3054, 1763480), (4072, 1322610), (5090, 1058088), (6108, 881740), (7635, 705392), (8144, 661305), (10180, 529044), (12216, 440870), (15270, 352696), (20360, 264522), (24432, 220435), (30540, 176348), (40720, 132261), (44087, 122160), (61080, 88174)]