7292280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{907}}^1$

素因数の和:988

約数の個数: 64

約数和(自身を含む): 22227840

約数和(自身を除く): 14935560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 907, 1005, 1340, 1608, 1814, 2010, 2680, 2721, 3628, 4020, 4535, 5442, 7256, 8040, 9070, 10884, 13605, 18140, 21768, 27210, 36280, 54420, 60769, 108840, 121538, 182307, 243076, 303845, 364614, 486152, 607690, 729228, 911535, 1215380, 1458456, 1823070, 2430760, 3646140, 7292280]

約数ペア:

[(1, 7292280), (2, 3646140), (3, 2430760), (4, 1823070), (5, 1458456), (6, 1215380), (8, 911535), (10, 729228), (12, 607690), (15, 486152), (20, 364614), (24, 303845), (30, 243076), (40, 182307), (60, 121538), (67, 108840), (120, 60769), (134, 54420), (201, 36280), (268, 27210), (335, 21768), (402, 18140), (536, 13605), (670, 10884), (804, 9070), (907, 8040), (1005, 7256), (1340, 5442), (1608, 4535), (1814, 4020), (2010, 3628), (2680, 2721)]