169548240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{7283}}^1$

素因数の和:7396

約数の個数: 80

約数和(自身を含む): 531091008

約数和(自身を除く): 361542768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 7283, 7760, 11640, 14566, 21849, 23280, 29132, 36415, 43698, 58264, 72830, 87396, 109245, 116528, 145660, 174792, 218490, 291320, 349584, 436980, 582640, 706451, 873960, 1412902, 1747920, 2119353, 2825804, 3532255, 4238706, 5651608, 7064510, 8477412, 10596765, 11303216, 14129020, 16954824, 21193530, 28258040, 33909648, 42387060, 56516080, 84774120, 169548240]

約数ペア:

[(1, 169548240), (2, 84774120), (3, 56516080), (4, 42387060), (5, 33909648), (6, 28258040), (8, 21193530), (10, 16954824), (12, 14129020), (15, 11303216), (16, 10596765), (20, 8477412), (24, 7064510), (30, 5651608), (40, 4238706), (48, 3532255), (60, 2825804), (80, 2119353), (97, 1747920), (120, 1412902), (194, 873960), (240, 706451), (291, 582640), (388, 436980), (485, 349584), (582, 291320), (776, 218490), (970, 174792), (1164, 145660), (1455, 116528), (1552, 109245), (1940, 87396), (2328, 72830), (2910, 58264), (3880, 43698), (4656, 36415), (5820, 29132), (7283, 23280), (7760, 21849), (11640, 14566)]