172658280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{1051}}^1$

素因数の和:1139

約数の個数: 96

約数和(自身を含む): 532859040

約数和(自身を除く): 360200760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1051, 1110, 1369, 1480, 2102, 2220, 2738, 3153, 4107, 4204, 4440, 5255, 5476, 6306, 6845, 8214, 8408, 10510, 10952, 12612, 13690, 15765, 16428, 20535, 21020, 25224, 27380, 31530, 32856, 38887, 41070, 42040, 54760, 63060, 77774, 82140, 116661, 126120, 155548, 164280, 194435, 233322, 311096, 388870, 466644, 583305, 777740, 933288, 1166610, 1438819, 1555480, 2333220, 2877638, 4316457, 4666440, 5755276, 7194095, 8632914, 11510552, 14388190, 17265828, 21582285, 28776380, 34531656, 43164570, 57552760, 86329140, 172658280]

約数ペア:

[(1, 172658280), (2, 86329140), (3, 57552760), (4, 43164570), (5, 34531656), (6, 28776380), (8, 21582285), (10, 17265828), (12, 14388190), (15, 11510552), (20, 8632914), (24, 7194095), (30, 5755276), (37, 4666440), (40, 4316457), (60, 2877638), (74, 2333220), (111, 1555480), (120, 1438819), (148, 1166610), (185, 933288), (222, 777740), (296, 583305), (370, 466644), (444, 388870), (555, 311096), (740, 233322), (888, 194435), (1051, 164280), (1110, 155548), (1369, 126120), (1480, 116661), (2102, 82140), (2220, 77774), (2738, 63060), (3153, 54760), (4107, 42040), (4204, 41070), (4440, 38887), (5255, 32856), (5476, 31530), (6306, 27380), (6845, 25224), (8214, 21020), (8408, 20535), (10510, 16428), (10952, 15765), (12612, 13690)]