132477520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1307}}^1$

素因数の和:1508

約数の個数: 80

約数和(自身を含む): 354227328

約数和(自身を除く): 221749808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 181, 280, 362, 560, 724, 905, 1267, 1307, 1448, 1810, 2534, 2614, 2896, 3620, 5068, 5228, 6335, 6535, 7240, 9149, 10136, 10456, 12670, 13070, 14480, 18298, 20272, 20912, 25340, 26140, 36596, 45745, 50680, 52280, 73192, 91490, 101360, 104560, 146384, 182980, 236567, 365960, 473134, 731920, 946268, 1182835, 1655969, 1892536, 2365670, 3311938, 3785072, 4731340, 6623876, 8279845, 9462680, 13247752, 16559690, 18925360, 26495504, 33119380, 66238760, 132477520]

約数ペア:

[(1, 132477520), (2, 66238760), (4, 33119380), (5, 26495504), (7, 18925360), (8, 16559690), (10, 13247752), (14, 9462680), (16, 8279845), (20, 6623876), (28, 4731340), (35, 3785072), (40, 3311938), (56, 2365670), (70, 1892536), (80, 1655969), (112, 1182835), (140, 946268), (181, 731920), (280, 473134), (362, 365960), (560, 236567), (724, 182980), (905, 146384), (1267, 104560), (1307, 101360), (1448, 91490), (1810, 73192), (2534, 52280), (2614, 50680), (2896, 45745), (3620, 36596), (5068, 26140), (5228, 25340), (6335, 20912), (6535, 20272), (7240, 18298), (9149, 14480), (10136, 13070), (10456, 12670)]