231378800

素因数分解:

$2^4\times 5^2\times {\mathrm{113}}^1\times {\mathrm{5119}}^1$

素因数の和:5250

約数の個数: 60

約数和(自身を含む): 560916480

約数和(自身を除く): 329537680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 113, 200, 226, 400, 452, 565, 904, 1130, 1808, 2260, 2825, 4520, 5119, 5650, 9040, 10238, 11300, 20476, 22600, 25595, 40952, 45200, 51190, 81904, 102380, 127975, 204760, 255950, 409520, 511900, 578447, 1023800, 1156894, 2047600, 2313788, 2892235, 4627576, 5784470, 9255152, 11568940, 14461175, 23137880, 28922350, 46275760, 57844700, 115689400, 231378800]

約数ペア:

[(1, 231378800), (2, 115689400), (4, 57844700), (5, 46275760), (8, 28922350), (10, 23137880), (16, 14461175), (20, 11568940), (25, 9255152), (40, 5784470), (50, 4627576), (80, 2892235), (100, 2313788), (113, 2047600), (200, 1156894), (226, 1023800), (400, 578447), (452, 511900), (565, 409520), (904, 255950), (1130, 204760), (1808, 127975), (2260, 102380), (2825, 81904), (4520, 51190), (5119, 45200), (5650, 40952), (9040, 25595), (10238, 22600), (11300, 20476)]