1196400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{997}}^1$

素因数の和:1018

約数の個数: 60

約数和(自身を含む): 3836312

約数和(自身を除く): 2639912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 997, 1200, 1994, 2991, 3988, 4985, 5982, 7976, 9970, 11964, 14955, 15952, 19940, 23928, 24925, 29910, 39880, 47856, 49850, 59820, 74775, 79760, 99700, 119640, 149550, 199400, 239280, 299100, 398800, 598200, 1196400]

約数ペア:

[(1, 1196400), (2, 598200), (3, 398800), (4, 299100), (5, 239280), (6, 199400), (8, 149550), (10, 119640), (12, 99700), (15, 79760), (16, 74775), (20, 59820), (24, 49850), (25, 47856), (30, 39880), (40, 29910), (48, 24925), (50, 23928), (60, 19940), (75, 15952), (80, 14955), (100, 11964), (120, 9970), (150, 7976), (200, 5982), (240, 4985), (300, 3988), (400, 2991), (600, 1994), (997, 1200)]