119271520

素因数分解:

$2^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5003}}^1$

素因数の和:5167

約数の個数: 48

約数和(自身を含む): 283726800

約数和(自身を除く): 164455280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 149, 160, 298, 596, 745, 1192, 1490, 2384, 2980, 4768, 5003, 5960, 10006, 11920, 20012, 23840, 25015, 40024, 50030, 80048, 100060, 160096, 200120, 400240, 745447, 800480, 1490894, 2981788, 3727235, 5963576, 7454470, 11927152, 14908940, 23854304, 29817880, 59635760, 119271520]

約数ペア:

[(1, 119271520), (2, 59635760), (4, 29817880), (5, 23854304), (8, 14908940), (10, 11927152), (16, 7454470), (20, 5963576), (32, 3727235), (40, 2981788), (80, 1490894), (149, 800480), (160, 745447), (298, 400240), (596, 200120), (745, 160096), (1192, 100060), (1490, 80048), (2384, 50030), (2980, 40024), (4768, 25015), (5003, 23840), (5960, 20012), (10006, 11920)]