105556560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11887}}^1$

素因数の和:11940

約数の個数: 80

約数和(自身を含む): 336097536

約数和(自身を除く): 230540976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 11887, 23774, 35661, 47548, 59435, 71322, 95096, 118870, 142644, 178305, 190192, 237740, 285288, 356610, 439819, 475480, 570576, 713220, 879638, 950960, 1319457, 1426440, 1759276, 2199095, 2638914, 2852880, 3518552, 4398190, 5277828, 6597285, 7037104, 8796380, 10555656, 13194570, 17592760, 21111312, 26389140, 35185520, 52778280, 105556560]

約数ペア:

[(1, 105556560), (2, 52778280), (3, 35185520), (4, 26389140), (5, 21111312), (6, 17592760), (8, 13194570), (10, 10555656), (12, 8796380), (15, 7037104), (16, 6597285), (20, 5277828), (24, 4398190), (30, 3518552), (37, 2852880), (40, 2638914), (48, 2199095), (60, 1759276), (74, 1426440), (80, 1319457), (111, 950960), (120, 879638), (148, 713220), (185, 570576), (222, 475480), (240, 439819), (296, 356610), (370, 285288), (444, 237740), (555, 190192), (592, 178305), (740, 142644), (888, 118870), (1110, 95096), (1480, 71322), (1776, 59435), (2220, 47548), (2960, 35661), (4440, 23774), (8880, 11887)]