708719280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2952997}}^1$

素因数の和:2953013

約数の個数: 40

約数和(自身を含む): 2197030512

約数和(自身を除く): 1488311232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2952997, 5905994, 8858991, 11811988, 14764985, 17717982, 23623976, 29529970, 35435964, 44294955, 47247952, 59059940, 70871928, 88589910, 118119880, 141743856, 177179820, 236239760, 354359640, 708719280]

約数ペア:

[(1, 708719280), (2, 354359640), (3, 236239760), (4, 177179820), (5, 141743856), (6, 118119880), (8, 88589910), (10, 70871928), (12, 59059940), (15, 47247952), (16, 44294955), (20, 35435964), (24, 29529970), (30, 23623976), (40, 17717982), (48, 14764985), (60, 11811988), (80, 8858991), (120, 5905994), (240, 2952997)]