211113120

素因数分解:

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

素因数の和:11942

約数の個数: 96

約数和(自身を含む): 683036928

約数和(自身を除く): 471923808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 8880, 11887, 17760, 23774, 35661, 47548, 59435, 71322, 95096, 118870, 142644, 178305, 190192, 237740, 285288, 356610, 380384, 439819, 475480, 570576, 713220, 879638, 950960, 1141152, 1319457, 1426440, 1759276, 1901920, 2199095, 2638914, 2852880, 3518552, 4398190, 5277828, 5705760, 6597285, 7037104, 8796380, 10555656, 13194570, 14074208, 17592760, 21111312, 26389140, 35185520, 42222624, 52778280, 70371040, 105556560, 211113120]

約数ペア:

[(1, 211113120), (2, 105556560), (3, 70371040), (4, 52778280), (5, 42222624), (6, 35185520), (8, 26389140), (10, 21111312), (12, 17592760), (15, 14074208), (16, 13194570), (20, 10555656), (24, 8796380), (30, 7037104), (32, 6597285), (37, 5705760), (40, 5277828), (48, 4398190), (60, 3518552), (74, 2852880), (80, 2638914), (96, 2199095), (111, 1901920), (120, 1759276), (148, 1426440), (160, 1319457), (185, 1141152), (222, 950960), (240, 879638), (296, 713220), (370, 570576), (444, 475480), (480, 439819), (555, 380384), (592, 356610), (740, 285288), (888, 237740), (1110, 190192), (1184, 178305), (1480, 142644), (1776, 118870), (2220, 95096), (2960, 71322), (3552, 59435), (4440, 47548), (5920, 35661), (8880, 23774), (11887, 17760)]