200022960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{833429}}^1$

素因数の和:833445

約数の個数: 40

約数和(自身を含む): 620071920

約数和(自身を除く): 420048960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 833429, 1666858, 2500287, 3333716, 4167145, 5000574, 6667432, 8334290, 10001148, 12501435, 13334864, 16668580, 20002296, 25002870, 33337160, 40004592, 50005740, 66674320, 100011480, 200022960]

約数ペア:

[(1, 200022960), (2, 100011480), (3, 66674320), (4, 50005740), (5, 40004592), (6, 33337160), (8, 25002870), (10, 20002296), (12, 16668580), (15, 13334864), (16, 12501435), (20, 10001148), (24, 8334290), (30, 6667432), (40, 5000574), (48, 4167145), (60, 3333716), (80, 2500287), (120, 1666858), (240, 833429)]