307425401880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{26411117}}^1$

素因数の和:26411228

約数の個数: 64

約数和(自身を含む): 931784243040

約数和(自身を除く): 624358841160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 11640, 26411117, 52822234, 79233351, 105644468, 132055585, 158466702, 211288936, 264111170, 316933404, 396166755, 528222340, 633866808, 792333510, 1056444680, 1584667020, 2561878349, 3169334040, 5123756698, 7685635047, 10247513396, 12809391745, 15371270094, 20495026792, 25618783490, 30742540188, 38428175235, 51237566980, 61485080376, 76856350470, 102475133960, 153712700940, 307425401880]

約数ペア:

[(1, 307425401880), (2, 153712700940), (3, 102475133960), (4, 76856350470), (5, 61485080376), (6, 51237566980), (8, 38428175235), (10, 30742540188), (12, 25618783490), (15, 20495026792), (20, 15371270094), (24, 12809391745), (30, 10247513396), (40, 7685635047), (60, 5123756698), (97, 3169334040), (120, 2561878349), (194, 1584667020), (291, 1056444680), (388, 792333510), (485, 633866808), (582, 528222340), (776, 396166755), (970, 316933404), (1164, 264111170), (1455, 211288936), (1940, 158466702), (2328, 132055585), (2910, 105644468), (3880, 79233351), (5820, 52822234), (11640, 26411117)]