75040800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31267}}^1$

素因数の和:31290

約数の個数: 72

約数和(自身を含む): 244265616

約数和(自身を除く): 169224816

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, 31267, 62534, 93801, 125068, 156335, 187602, 250136, 312670, 375204, 469005, 500272, 625340, 750408, 781675, 938010, 1000544, 1250680, 1500816, 1563350, 1876020, 2345025, 2501360, 3001632, 3126700, 3752040, 4690050, 5002720, 6253400, 7504080, 9380100, 12506800, 15008160, 18760200, 25013600, 37520400, 75040800]

約数ペア:

[(1, 75040800), (2, 37520400), (3, 25013600), (4, 18760200), (5, 15008160), (6, 12506800), (8, 9380100), (10, 7504080), (12, 6253400), (15, 5002720), (16, 4690050), (20, 3752040), (24, 3126700), (25, 3001632), (30, 2501360), (32, 2345025), (40, 1876020), (48, 1563350), (50, 1500816), (60, 1250680), (75, 1000544), (80, 938010), (96, 781675), (100, 750408), (120, 625340), (150, 500272), (160, 469005), (200, 375204), (240, 312670), (300, 250136), (400, 187602), (480, 156335), (600, 125068), (800, 93801), (1200, 62534), (2400, 31267)]