760940000

素因数分解:

$2^5\times 5^4\times {\mathrm{38047}}^1$

素因数の和:38077

約数の個数: 60

約数和(自身を含む): 1872075744

約数和(自身を除く): 1111135744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 625, 800, 1000, 1250, 2000, 2500, 4000, 5000, 10000, 20000, 38047, 76094, 152188, 190235, 304376, 380470, 608752, 760940, 951175, 1217504, 1521880, 1902350, 3043760, 3804700, 4755875, 6087520, 7609400, 9511750, 15218800, 19023500, 23779375, 30437600, 38047000, 47558750, 76094000, 95117500, 152188000, 190235000, 380470000, 760940000]

約数ペア:

[(1, 760940000), (2, 380470000), (4, 190235000), (5, 152188000), (8, 95117500), (10, 76094000), (16, 47558750), (20, 38047000), (25, 30437600), (32, 23779375), (40, 19023500), (50, 15218800), (80, 9511750), (100, 7609400), (125, 6087520), (160, 4755875), (200, 3804700), (250, 3043760), (400, 1902350), (500, 1521880), (625, 1217504), (800, 951175), (1000, 760940), (1250, 608752), (2000, 380470), (2500, 304376), (4000, 190235), (5000, 152188), (10000, 76094), (20000, 38047)]