66842400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{27851}}^1$

素因数の和:27874

約数の個数: 72

約数和(自身を含む): 217579824

約数和(自身を除く): 150737424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 27851, 55702, 83553, 111404, 139255, 167106, 222808, 278510, 334212, 417765, 445616, 557020, 668424, 696275, 835530, 891232, 1114040, 1336848, 1392550, 1671060, 2088825, 2228080, 2673696, 2785100, 3342120, 4177650, 4456160, 5570200, 6684240, 8355300, 11140400, 13368480, 16710600, 22280800, 33421200, 66842400]

約数ペア:

[(1, 66842400), (2, 33421200), (3, 22280800), (4, 16710600), (5, 13368480), (6, 11140400), (8, 8355300), (10, 6684240), (12, 5570200), (15, 4456160), (16, 4177650), (20, 3342120), (24, 2785100), (25, 2673696), (30, 2228080), (32, 2088825), (40, 1671060), (48, 1392550), (50, 1336848), (60, 1114040), (75, 891232), (80, 835530), (96, 696275), (100, 668424), (120, 557020), (150, 445616), (160, 417765), (200, 334212), (240, 278510), (300, 222808), (400, 167106), (480, 139255), (600, 111404), (800, 83553), (1200, 55702), (2400, 27851)]