200799120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{836663}}^1$

素因数の和:836679

約数の個数: 40

約数和(自身を含む): 622478016

約数和(自身を除く): 421678896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 836663, 1673326, 2509989, 3346652, 4183315, 5019978, 6693304, 8366630, 10039956, 12549945, 13386608, 16733260, 20079912, 25099890, 33466520, 40159824, 50199780, 66933040, 100399560, 200799120]

約数ペア:

[(1, 200799120), (2, 100399560), (3, 66933040), (4, 50199780), (5, 40159824), (6, 33466520), (8, 25099890), (10, 20079912), (12, 16733260), (15, 13386608), (16, 12549945), (20, 10039956), (24, 8366630), (30, 6693304), (40, 5019978), (48, 4183315), (60, 3346652), (80, 2509989), (120, 1673326), (240, 836663)]