いくつでも
Meanings
1
a great many; ever so many
usually written using kana alone
Emphasizes a large, indefinite number; often used in affirmative statements.
He answered a great many questions.
2
any number; as many as you like; no matter how many
usually written using kana alone
Used with expressions like よい, 構わない, or in contexts of permission or indifference to quantity.
Please take as many as you like.
Any number is fine.