150302080

素因数分解:

$2^7\times 5^1\times {\mathrm{234847}}^1$

素因数の和:234866

約数の個数: 32

約数和(自身を含む): 359317440

約数和(自身を除く): 209015360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 234847, 469694, 939388, 1174235, 1878776, 2348470, 3757552, 4696940, 7515104, 9393880, 15030208, 18787760, 30060416, 37575520, 75151040, 150302080]

約数ペア:

[(1, 150302080), (2, 75151040), (4, 37575520), (5, 30060416), (8, 18787760), (10, 15030208), (16, 9393880), (20, 7515104), (32, 4696940), (40, 3757552), (64, 2348470), (80, 1878776), (128, 1174235), (160, 939388), (320, 469694), (640, 234847)]