222735120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{928063}}^1$

素因数の和:928079

約数の個数: 40

約数和(自身を含む): 690479616

約数和(自身を除く): 467744496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 928063, 1856126, 2784189, 3712252, 4640315, 5568378, 7424504, 9280630, 11136756, 13920945, 14849008, 18561260, 22273512, 27841890, 37122520, 44547024, 55683780, 74245040, 111367560, 222735120]

約数ペア:

[(1, 222735120), (2, 111367560), (3, 74245040), (4, 55683780), (5, 44547024), (6, 37122520), (8, 27841890), (10, 22273512), (12, 18561260), (15, 14849008), (16, 13920945), (20, 11136756), (24, 9280630), (30, 7424504), (40, 5568378), (48, 4640315), (60, 3712252), (80, 2784189), (120, 1856126), (240, 928063)]