67614240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{140863}}^1$

素因数の和:140881

約数の個数: 48

約数和(自身を含む): 212986368

約数和(自身を除く): 145372128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 140863, 281726, 422589, 563452, 704315, 845178, 1126904, 1408630, 1690356, 2112945, 2253808, 2817260, 3380712, 4225890, 4507616, 5634520, 6761424, 8451780, 11269040, 13522848, 16903560, 22538080, 33807120, 67614240]

約数ペア:

[(1, 67614240), (2, 33807120), (3, 22538080), (4, 16903560), (5, 13522848), (6, 11269040), (8, 8451780), (10, 6761424), (12, 5634520), (15, 4507616), (16, 4225890), (20, 3380712), (24, 2817260), (30, 2253808), (32, 2112945), (40, 1690356), (48, 1408630), (60, 1126904), (80, 845178), (96, 704315), (120, 563452), (160, 422589), (240, 281726), (480, 140863)]