118523280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1399}}^1$

素因数の和:1768

約数の個数: 80

約数和(自身を含む): 368726400

約数和(自身を除く): 250203120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 353, 706, 1059, 1399, 1412, 1765, 2118, 2798, 2824, 3530, 4197, 4236, 5295, 5596, 5648, 6995, 7060, 8394, 8472, 10590, 11192, 13990, 14120, 16788, 16944, 20985, 21180, 22384, 27980, 28240, 33576, 41970, 42360, 55960, 67152, 83940, 84720, 111920, 167880, 335760, 493847, 987694, 1481541, 1975388, 2469235, 2963082, 3950776, 4938470, 5926164, 7407705, 7901552, 9876940, 11852328, 14815410, 19753880, 23704656, 29630820, 39507760, 59261640, 118523280]

約数ペア:

[(1, 118523280), (2, 59261640), (3, 39507760), (4, 29630820), (5, 23704656), (6, 19753880), (8, 14815410), (10, 11852328), (12, 9876940), (15, 7901552), (16, 7407705), (20, 5926164), (24, 4938470), (30, 3950776), (40, 2963082), (48, 2469235), (60, 1975388), (80, 1481541), (120, 987694), (240, 493847), (353, 335760), (706, 167880), (1059, 111920), (1399, 84720), (1412, 83940), (1765, 67152), (2118, 55960), (2798, 42360), (2824, 41970), (3530, 33576), (4197, 28240), (4236, 27980), (5295, 22384), (5596, 21180), (5648, 20985), (6995, 16944), (7060, 16788), (8394, 14120), (8472, 13990), (10590, 11192)]