6734800

素因数分解:

$2^4\times 5^2\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:280

約数の個数: 60

約数和(自身を含む): 16433100

約数和(自身を除く): 9698300

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 113, 149, 200, 226, 298, 400, 452, 565, 596, 745, 904, 1130, 1192, 1490, 1808, 2260, 2384, 2825, 2980, 3725, 4520, 5650, 5960, 7450, 9040, 11300, 11920, 14900, 16837, 22600, 29800, 33674, 45200, 59600, 67348, 84185, 134696, 168370, 269392, 336740, 420925, 673480, 841850, 1346960, 1683700, 3367400, 6734800]

約数ペア:

[(1, 6734800), (2, 3367400), (4, 1683700), (5, 1346960), (8, 841850), (10, 673480), (16, 420925), (20, 336740), (25, 269392), (40, 168370), (50, 134696), (80, 84185), (100, 67348), (113, 59600), (149, 45200), (200, 33674), (226, 29800), (298, 22600), (400, 16837), (452, 14900), (565, 11920), (596, 11300), (745, 9040), (904, 7450), (1130, 5960), (1192, 5650), (1490, 4520), (1808, 3725), (2260, 2980), (2384, 2825)]