423631080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{392251}}^1$

素因数の和:392271

約数の個数: 64

約数和(自身を含む): 1412107200

約数和(自身を除く): 988476120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 392251, 784502, 1176753, 1569004, 1961255, 2353506, 3138008, 3530259, 3922510, 4707012, 5883765, 7060518, 7845020, 9414024, 10590777, 11767530, 14121036, 15690040, 17651295, 21181554, 23535060, 28242072, 35302590, 42363108, 47070120, 52953885, 70605180, 84726216, 105907770, 141210360, 211815540, 423631080]

約数ペア:

[(1, 423631080), (2, 211815540), (3, 141210360), (4, 105907770), (5, 84726216), (6, 70605180), (8, 52953885), (9, 47070120), (10, 42363108), (12, 35302590), (15, 28242072), (18, 23535060), (20, 21181554), (24, 17651295), (27, 15690040), (30, 14121036), (36, 11767530), (40, 10590777), (45, 9414024), (54, 7845020), (60, 7060518), (72, 5883765), (90, 4707012), (108, 3922510), (120, 3530259), (135, 3138008), (180, 2353506), (216, 1961255), (270, 1569004), (360, 1176753), (540, 784502), (1080, 392251)]