68679200

素因数分解:

$2^5\times 5^2\times {\mathrm{293}}^2$

素因数の和:606

約数の個数: 54

約数和(自身を含む): 168237279

約数和(自身を除く): 99558079

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 293, 400, 586, 800, 1172, 1465, 2344, 2930, 4688, 5860, 7325, 9376, 11720, 14650, 23440, 29300, 46880, 58600, 85849, 117200, 171698, 234400, 343396, 429245, 686792, 858490, 1373584, 1716980, 2146225, 2747168, 3433960, 4292450, 6867920, 8584900, 13735840, 17169800, 34339600, 68679200]

約数ペア:

[(1, 68679200), (2, 34339600), (4, 17169800), (5, 13735840), (8, 8584900), (10, 6867920), (16, 4292450), (20, 3433960), (25, 2747168), (32, 2146225), (40, 1716980), (50, 1373584), (80, 858490), (100, 686792), (160, 429245), (200, 343396), (293, 234400), (400, 171698), (586, 117200), (800, 85849), (1172, 58600), (1465, 46880), (2344, 29300), (2930, 23440), (4688, 14650), (5860, 11720), (7325, 9376)]