357080280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{30677}}^1$

素因数の和:30788

約数の個数: 64

約数和(自身を含む): 1082319840

約数和(自身を除く): 725239560

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, 30677, 61354, 92031, 122708, 153385, 184062, 245416, 306770, 368124, 460155, 613540, 736248, 920310, 1227080, 1840620, 2975669, 3681240, 5951338, 8927007, 11902676, 14878345, 17854014, 23805352, 29756690, 35708028, 44635035, 59513380, 71416056, 89270070, 119026760, 178540140, 357080280]

約数ペア:

[(1, 357080280), (2, 178540140), (3, 119026760), (4, 89270070), (5, 71416056), (6, 59513380), (8, 44635035), (10, 35708028), (12, 29756690), (15, 23805352), (20, 17854014), (24, 14878345), (30, 11902676), (40, 8927007), (60, 5951338), (97, 3681240), (120, 2975669), (194, 1840620), (291, 1227080), (388, 920310), (485, 736248), (582, 613540), (776, 460155), (970, 368124), (1164, 306770), (1455, 245416), (1940, 184062), (2328, 153385), (2910, 122708), (3880, 92031), (5820, 61354), (11640, 30677)]