957120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{997}}^1$

素因数の和:1017

約数の個数: 56

約数和(自身を含む): 3041904

約数和(自身を除く): 2084784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 997, 1994, 2991, 3988, 4985, 5982, 7976, 9970, 11964, 14955, 15952, 19940, 23928, 29910, 31904, 39880, 47856, 59820, 63808, 79760, 95712, 119640, 159520, 191424, 239280, 319040, 478560, 957120]

約数ペア:

[(1, 957120), (2, 478560), (3, 319040), (4, 239280), (5, 191424), (6, 159520), (8, 119640), (10, 95712), (12, 79760), (15, 63808), (16, 59820), (20, 47856), (24, 39880), (30, 31904), (32, 29910), (40, 23928), (48, 19940), (60, 15952), (64, 14955), (80, 11964), (96, 9970), (120, 7976), (160, 5982), (192, 4985), (240, 3988), (320, 2991), (480, 1994), (960, 997)]