23238080

素因数分解:

$2^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{719}}^1$

素因数の和:837

約数の個数: 56

約数和(自身を含む): 55961280

約数和(自身を除く): 32723200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 160, 202, 320, 404, 505, 719, 808, 1010, 1438, 1616, 2020, 2876, 3232, 3595, 4040, 5752, 6464, 7190, 8080, 11504, 14380, 16160, 23008, 28760, 32320, 46016, 57520, 72619, 115040, 145238, 230080, 290476, 363095, 580952, 726190, 1161904, 1452380, 2323808, 2904760, 4647616, 5809520, 11619040, 23238080]

約数ペア:

[(1, 23238080), (2, 11619040), (4, 5809520), (5, 4647616), (8, 2904760), (10, 2323808), (16, 1452380), (20, 1161904), (32, 726190), (40, 580952), (64, 363095), (80, 290476), (101, 230080), (160, 145238), (202, 115040), (320, 72619), (404, 57520), (505, 46016), (719, 32320), (808, 28760), (1010, 23008), (1438, 16160), (1616, 14380), (2020, 11504), (2876, 8080), (3232, 7190), (3595, 6464), (4040, 5752)]