119862960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71347}}^1$

素因数の和:71370

約数の個数: 80

約数和(自身を含む): 424663296

約数和(自身を除く): 304800336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 71347, 142694, 214041, 285388, 356735, 428082, 499429, 570776, 713470, 856164, 998858, 1070205, 1141552, 1426940, 1498287, 1712328, 1997716, 2140410, 2497145, 2853880, 2996574, 3424656, 3995432, 4280820, 4994290, 5707760, 5993148, 7491435, 7990864, 8561640, 9988580, 11986296, 14982870, 17123280, 19977160, 23972592, 29965740, 39954320, 59931480, 119862960]

約数ペア:

[(1, 119862960), (2, 59931480), (3, 39954320), (4, 29965740), (5, 23972592), (6, 19977160), (7, 17123280), (8, 14982870), (10, 11986296), (12, 9988580), (14, 8561640), (15, 7990864), (16, 7491435), (20, 5993148), (21, 5707760), (24, 4994290), (28, 4280820), (30, 3995432), (35, 3424656), (40, 2996574), (42, 2853880), (48, 2497145), (56, 2140410), (60, 1997716), (70, 1712328), (80, 1498287), (84, 1426940), (105, 1141552), (112, 1070205), (120, 998858), (140, 856164), (168, 713470), (210, 570776), (240, 499429), (280, 428082), (336, 356735), (420, 285388), (560, 214041), (840, 142694), (1680, 71347)]