67282080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{140171}}^1$

素因数の和:140189

約数の個数: 48

約数和(自身を含む): 211940064

約数和(自身を除く): 144657984

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, 140171, 280342, 420513, 560684, 700855, 841026, 1121368, 1401710, 1682052, 2102565, 2242736, 2803420, 3364104, 4205130, 4485472, 5606840, 6728208, 8410260, 11213680, 13456416, 16820520, 22427360, 33641040, 67282080]

約数ペア:

[(1, 67282080), (2, 33641040), (3, 22427360), (4, 16820520), (5, 13456416), (6, 11213680), (8, 8410260), (10, 6728208), (12, 5606840), (15, 4485472), (16, 4205130), (20, 3364104), (24, 2803420), (30, 2242736), (32, 2102565), (40, 1682052), (48, 1401710), (60, 1121368), (80, 841026), (96, 700855), (120, 560684), (160, 420513), (240, 280342), (480, 140171)]