237139680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{494041}}^1$

素因数の和:494059

約数の個数: 48

約数和(自身を含む): 746991504

約数和(自身を除く): 509851824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 494041, 988082, 1482123, 1976164, 2470205, 2964246, 3952328, 4940410, 5928492, 7410615, 7904656, 9880820, 11856984, 14821230, 15809312, 19761640, 23713968, 29642460, 39523280, 47427936, 59284920, 79046560, 118569840, 237139680]

約数ペア:

[(1, 237139680), (2, 118569840), (3, 79046560), (4, 59284920), (5, 47427936), (6, 39523280), (8, 29642460), (10, 23713968), (12, 19761640), (15, 15809312), (16, 14821230), (20, 11856984), (24, 9880820), (30, 7904656), (32, 7410615), (40, 5928492), (48, 4940410), (60, 3952328), (80, 2964246), (96, 2470205), (120, 1976164), (160, 1482123), (240, 988082), (480, 494041)]