156944146440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{12949187}}^1$

素因数の和:12949302

約数の個数: 64

約数和(自身を含む): 475494183360

約数和(自身を除く): 318550036920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 12120, 12949187, 25898374, 38847561, 51796748, 64745935, 77695122, 103593496, 129491870, 155390244, 194237805, 258983740, 310780488, 388475610, 517967480, 776951220, 1307867887, 1553902440, 2615735774, 3923603661, 5231471548, 6539339435, 7847207322, 10462943096, 13078678870, 15694414644, 19618018305, 26157357740, 31388829288, 39236036610, 52314715480, 78472073220, 156944146440]

約数ペア:

[(1, 156944146440), (2, 78472073220), (3, 52314715480), (4, 39236036610), (5, 31388829288), (6, 26157357740), (8, 19618018305), (10, 15694414644), (12, 13078678870), (15, 10462943096), (20, 7847207322), (24, 6539339435), (30, 5231471548), (40, 3923603661), (60, 2615735774), (101, 1553902440), (120, 1307867887), (202, 776951220), (303, 517967480), (404, 388475610), (505, 310780488), (606, 258983740), (808, 194237805), (1010, 155390244), (1212, 129491870), (1515, 103593496), (2020, 77695122), (2424, 64745935), (3030, 51796748), (4040, 38847561), (6060, 25898374), (12120, 12949187)]