163014320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3001}}^1$

素因数の和:3118

約数の個数: 80

約数和(自身を含む): 437763648

約数和(自身を除く): 274749328

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, 3001, 3395, 3880, 5432, 6002, 6790, 7760, 10864, 12004, 13580, 15005, 21007, 24008, 27160, 30010, 42014, 48016, 54320, 60020, 84028, 105035, 120040, 168056, 210070, 240080, 291097, 336112, 420140, 582194, 840280, 1164388, 1455485, 1680560, 2037679, 2328776, 2910970, 4075358, 4657552, 5821940, 8150716, 10188395, 11643880, 16301432, 20376790, 23287760, 32602864, 40753580, 81507160, 163014320]

約数ペア:

[(1, 163014320), (2, 81507160), (4, 40753580), (5, 32602864), (7, 23287760), (8, 20376790), (10, 16301432), (14, 11643880), (16, 10188395), (20, 8150716), (28, 5821940), (35, 4657552), (40, 4075358), (56, 2910970), (70, 2328776), (80, 2037679), (97, 1680560), (112, 1455485), (140, 1164388), (194, 840280), (280, 582194), (388, 420140), (485, 336112), (560, 291097), (679, 240080), (776, 210070), (970, 168056), (1358, 120040), (1552, 105035), (1940, 84028), (2716, 60020), (3001, 54320), (3395, 48016), (3880, 42014), (5432, 30010), (6002, 27160), (6790, 24008), (7760, 21007), (10864, 15005), (12004, 13580)]