6140620400

素因数分解:

$2^4\times 5^2\times {\mathrm{3709}}^1\times {\mathrm{4139}}^1$

素因数の和:7866

約数の個数: 60

約数和(自身を含む): 14760383400

約数和(自身を除く): 8619763000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 3709, 4139, 7418, 8278, 14836, 16556, 18545, 20695, 29672, 33112, 37090, 41390, 59344, 66224, 74180, 82780, 92725, 103475, 148360, 165560, 185450, 206950, 296720, 331120, 370900, 413900, 741800, 827800, 1483600, 1655600, 15351551, 30703102, 61406204, 76757755, 122812408, 153515510, 245624816, 307031020, 383788775, 614062040, 767577550, 1228124080, 1535155100, 3070310200, 6140620400]

約数ペア:

[(1, 6140620400), (2, 3070310200), (4, 1535155100), (5, 1228124080), (8, 767577550), (10, 614062040), (16, 383788775), (20, 307031020), (25, 245624816), (40, 153515510), (50, 122812408), (80, 76757755), (100, 61406204), (200, 30703102), (400, 15351551), (3709, 1655600), (4139, 1483600), (7418, 827800), (8278, 741800), (14836, 413900), (16556, 370900), (18545, 331120), (20695, 296720), (29672, 206950), (33112, 185450), (37090, 165560), (41390, 148360), (59344, 103475), (66224, 92725), (74180, 82780)]