74080800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{10289}}^1$

素因数の和:10315

約数の個数: 108

約数和(自身を含む): 261252810

約数和(自身を除く): 187172010

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 7200, 10289, 20578, 30867, 41156, 51445, 61734, 82312, 92601, 102890, 123468, 154335, 164624, 185202, 205780, 246936, 257225, 308670, 329248, 370404, 411560, 463005, 493872, 514450, 617340, 740808, 771675, 823120, 926010, 987744, 1028900, 1234680, 1481616, 1543350, 1646240, 1852020, 2057800, 2315025, 2469360, 2963232, 3086700, 3704040, 4115600, 4630050, 4938720, 6173400, 7408080, 8231200, 9260100, 12346800, 14816160, 18520200, 24693600, 37040400, 74080800]

約数ペア:

[(1, 74080800), (2, 37040400), (3, 24693600), (4, 18520200), (5, 14816160), (6, 12346800), (8, 9260100), (9, 8231200), (10, 7408080), (12, 6173400), (15, 4938720), (16, 4630050), (18, 4115600), (20, 3704040), (24, 3086700), (25, 2963232), (30, 2469360), (32, 2315025), (36, 2057800), (40, 1852020), (45, 1646240), (48, 1543350), (50, 1481616), (60, 1234680), (72, 1028900), (75, 987744), (80, 926010), (90, 823120), (96, 771675), (100, 740808), (120, 617340), (144, 514450), (150, 493872), (160, 463005), (180, 411560), (200, 370404), (225, 329248), (240, 308670), (288, 257225), (300, 246936), (360, 205780), (400, 185202), (450, 164624), (480, 154335), (600, 123468), (720, 102890), (800, 92601), (900, 82312), (1200, 61734), (1440, 51445), (1800, 41156), (2400, 30867), (3600, 20578), (7200, 10289)]