167468560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3083}}^1$

素因数の和:3200

約数の個数: 80

約数和(自身を含む): 449721216

約数和(自身を除く): 282252656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 97, 112, 140, 194, 280, 388, 485, 560, 679, 776, 970, 1358, 1552, 1940, 2716, 3083, 3395, 3880, 5432, 6166, 6790, 7760, 10864, 12332, 13580, 15415, 21581, 24664, 27160, 30830, 43162, 49328, 54320, 61660, 86324, 107905, 123320, 172648, 215810, 246640, 299051, 345296, 431620, 598102, 863240, 1196204, 1495255, 1726480, 2093357, 2392408, 2990510, 4186714, 4784816, 5981020, 8373428, 10466785, 11962040, 16746856, 20933570, 23924080, 33493712, 41867140, 83734280, 167468560]

約数ペア:

[(1, 167468560), (2, 83734280), (4, 41867140), (5, 33493712), (7, 23924080), (8, 20933570), (10, 16746856), (14, 11962040), (16, 10466785), (20, 8373428), (28, 5981020), (35, 4784816), (40, 4186714), (56, 2990510), (70, 2392408), (80, 2093357), (97, 1726480), (112, 1495255), (140, 1196204), (194, 863240), (280, 598102), (388, 431620), (485, 345296), (560, 299051), (679, 246640), (776, 215810), (970, 172648), (1358, 123320), (1552, 107905), (1940, 86324), (2716, 61660), (3083, 54320), (3395, 49328), (3880, 43162), (5432, 30830), (6166, 27160), (6790, 24664), (7760, 21581), (10864, 15415), (12332, 13580)]