8265120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 26526528

約数和(自身を除く): 18261408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 201, 240, 257, 268, 335, 402, 480, 514, 536, 670, 771, 804, 1005, 1028, 1072, 1285, 1340, 1542, 1608, 2010, 2056, 2144, 2570, 2680, 3084, 3216, 3855, 4020, 4112, 5140, 5360, 6168, 6432, 7710, 8040, 8224, 10280, 10720, 12336, 15420, 16080, 17219, 20560, 24672, 30840, 32160, 34438, 41120, 51657, 61680, 68876, 86095, 103314, 123360, 137752, 172190, 206628, 258285, 275504, 344380, 413256, 516570, 551008, 688760, 826512, 1033140, 1377520, 1653024, 2066280, 2755040, 4132560, 8265120]

約数ペア:

[(1, 8265120), (2, 4132560), (3, 2755040), (4, 2066280), (5, 1653024), (6, 1377520), (8, 1033140), (10, 826512), (12, 688760), (15, 551008), (16, 516570), (20, 413256), (24, 344380), (30, 275504), (32, 258285), (40, 206628), (48, 172190), (60, 137752), (67, 123360), (80, 103314), (96, 86095), (120, 68876), (134, 61680), (160, 51657), (201, 41120), (240, 34438), (257, 32160), (268, 30840), (335, 24672), (402, 20560), (480, 17219), (514, 16080), (536, 15420), (670, 12336), (771, 10720), (804, 10280), (1005, 8224), (1028, 8040), (1072, 7710), (1285, 6432), (1340, 6168), (1542, 5360), (1608, 5140), (2010, 4112), (2056, 4020), (2144, 3855), (2570, 3216), (2680, 3084)]