137515600

素因数分解:

$2^4\times 5^2\times {\mathrm{127}}^1\times {\mathrm{2707}}^1$

素因数の和:2852

約数の個数: 60

約数和(自身を含む): 333105664

約数和(自身を除く): 195590064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 127, 200, 254, 400, 508, 635, 1016, 1270, 2032, 2540, 2707, 3175, 5080, 5414, 6350, 10160, 10828, 12700, 13535, 21656, 25400, 27070, 43312, 50800, 54140, 67675, 108280, 135350, 216560, 270700, 343789, 541400, 687578, 1082800, 1375156, 1718945, 2750312, 3437890, 5500624, 6875780, 8594725, 13751560, 17189450, 27503120, 34378900, 68757800, 137515600]

約数ペア:

[(1, 137515600), (2, 68757800), (4, 34378900), (5, 27503120), (8, 17189450), (10, 13751560), (16, 8594725), (20, 6875780), (25, 5500624), (40, 3437890), (50, 2750312), (80, 1718945), (100, 1375156), (127, 1082800), (200, 687578), (254, 541400), (400, 343789), (508, 270700), (635, 216560), (1016, 135350), (1270, 108280), (2032, 67675), (2540, 54140), (2707, 50800), (3175, 43312), (5080, 27070), (5414, 25400), (6350, 21656), (10160, 13535), (10828, 12700)]