5224400

素因数分解:

$2^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:408

約数の個数: 60

約数和(自身を含む): 12927372

約数和(自身を除く): 7702972

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 148, 185, 200, 296, 353, 370, 400, 592, 706, 740, 925, 1412, 1480, 1765, 1850, 2824, 2960, 3530, 3700, 5648, 7060, 7400, 8825, 13061, 14120, 14800, 17650, 26122, 28240, 35300, 52244, 65305, 70600, 104488, 130610, 141200, 208976, 261220, 326525, 522440, 653050, 1044880, 1306100, 2612200, 5224400]

約数ペア:

[(1, 5224400), (2, 2612200), (4, 1306100), (5, 1044880), (8, 653050), (10, 522440), (16, 326525), (20, 261220), (25, 208976), (37, 141200), (40, 130610), (50, 104488), (74, 70600), (80, 65305), (100, 52244), (148, 35300), (185, 28240), (200, 26122), (296, 17650), (353, 14800), (370, 14120), (400, 13061), (592, 8825), (706, 7400), (740, 7060), (925, 5648), (1412, 3700), (1480, 3530), (1765, 2960), (1850, 2824)]