282595680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{196247}}^1$

素因数の和:196268

約数の個数: 72

約数和(自身を含む): 964362672

約数和(自身を除く): 681766992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 196247, 392494, 588741, 784988, 981235, 1177482, 1569976, 1766223, 1962470, 2354964, 2943705, 3139952, 3532446, 3924940, 4709928, 5887410, 6279904, 7064892, 7849880, 8831115, 9419856, 11774820, 14129784, 15699760, 17662230, 18839712, 23549640, 28259568, 31399520, 35324460, 47099280, 56519136, 70648920, 94198560, 141297840, 282595680]

約数ペア:

[(1, 282595680), (2, 141297840), (3, 94198560), (4, 70648920), (5, 56519136), (6, 47099280), (8, 35324460), (9, 31399520), (10, 28259568), (12, 23549640), (15, 18839712), (16, 17662230), (18, 15699760), (20, 14129784), (24, 11774820), (30, 9419856), (32, 8831115), (36, 7849880), (40, 7064892), (45, 6279904), (48, 5887410), (60, 4709928), (72, 3924940), (80, 3532446), (90, 3139952), (96, 2943705), (120, 2354964), (144, 1962470), (160, 1766223), (180, 1569976), (240, 1177482), (288, 981235), (360, 784988), (480, 588741), (720, 392494), (1440, 196247)]