38760640

素因数分解:

$2^6\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2053}}^1$

素因数の和:2129

約数の個数: 56

約数和(自身を含む): 93908880

約数和(自身を除く): 55148240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 160, 236, 295, 320, 472, 590, 944, 1180, 1888, 2053, 2360, 3776, 4106, 4720, 8212, 9440, 10265, 16424, 18880, 20530, 32848, 41060, 65696, 82120, 121127, 131392, 164240, 242254, 328480, 484508, 605635, 656960, 969016, 1211270, 1938032, 2422540, 3876064, 4845080, 7752128, 9690160, 19380320, 38760640]

約数ペア:

[(1, 38760640), (2, 19380320), (4, 9690160), (5, 7752128), (8, 4845080), (10, 3876064), (16, 2422540), (20, 1938032), (32, 1211270), (40, 969016), (59, 656960), (64, 605635), (80, 484508), (118, 328480), (160, 242254), (236, 164240), (295, 131392), (320, 121127), (472, 82120), (590, 65696), (944, 41060), (1180, 32848), (1888, 20530), (2053, 18880), (2360, 16424), (3776, 10265), (4106, 9440), (4720, 8212)]