6 week old and sleep.

Just curious how long everyones six week old babies are sleeping at night. My little one is 6 weeks, will be 7 on Saturday and i usually feed him at 10pm, then he wakes up at 1:30, and again at 5am to nurse. Im trying hard to get him to sleep for a 5 hour strech at night and not in the evening. Especially before i go back to work. His typical schedule looks like this... i feel like he is sleeping too early at 8pm...i dont kbow how to keep him awake so his longest strech of sleep starts at 10pm...any advise?

5am nurse

5:30-8:30 nap

8:30 nurse

930-11:00 nap

11:00 nurse

12:00-3:00 nap

3:00 nurse

4:00-5:00 nap

5:00 nurse

6:00-7:00 nap

7:00 nurse

8:00 sleeps

10:00 dream feed

1:30am nurse