202352080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2393}}^1$

素因数の和:2564

約数の個数: 80

約数和(自身を含む): 541465344

約数和(自身を除く): 339113264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 151, 280, 302, 560, 604, 755, 1057, 1208, 1510, 2114, 2393, 2416, 3020, 4228, 4786, 5285, 6040, 8456, 9572, 10570, 11965, 12080, 16751, 16912, 19144, 21140, 23930, 33502, 38288, 42280, 47860, 67004, 83755, 84560, 95720, 134008, 167510, 191440, 268016, 335020, 361343, 670040, 722686, 1340080, 1445372, 1806715, 2529401, 2890744, 3613430, 5058802, 5781488, 7226860, 10117604, 12647005, 14453720, 20235208, 25294010, 28907440, 40470416, 50588020, 101176040, 202352080]

約数ペア:

[(1, 202352080), (2, 101176040), (4, 50588020), (5, 40470416), (7, 28907440), (8, 25294010), (10, 20235208), (14, 14453720), (16, 12647005), (20, 10117604), (28, 7226860), (35, 5781488), (40, 5058802), (56, 3613430), (70, 2890744), (80, 2529401), (112, 1806715), (140, 1445372), (151, 1340080), (280, 722686), (302, 670040), (560, 361343), (604, 335020), (755, 268016), (1057, 191440), (1208, 167510), (1510, 134008), (2114, 95720), (2393, 84560), (2416, 83755), (3020, 67004), (4228, 47860), (4786, 42280), (5285, 38288), (6040, 33502), (8456, 23930), (9572, 21140), (10570, 19144), (11965, 16912), (12080, 16751)]