2137742400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{445363}}^1$

素因数の和:445388

約数の個数: 84

約数和(自身を含む): 7013592272

約数和(自身を除く): 4875849872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 445363, 890726, 1336089, 1781452, 2226815, 2672178, 3562904, 4453630, 5344356, 6680445, 7125808, 8907260, 10688712, 11134075, 13360890, 14251616, 17814520, 21377424, 22268150, 26721780, 28503232, 33402225, 35629040, 42754848, 44536300, 53443560, 66804450, 71258080, 85509696, 89072600, 106887120, 133608900, 142516160, 178145200, 213774240, 267217800, 356290400, 427548480, 534435600, 712580800, 1068871200, 2137742400]

約数ペア:

[(1, 2137742400), (2, 1068871200), (3, 712580800), (4, 534435600), (5, 427548480), (6, 356290400), (8, 267217800), (10, 213774240), (12, 178145200), (15, 142516160), (16, 133608900), (20, 106887120), (24, 89072600), (25, 85509696), (30, 71258080), (32, 66804450), (40, 53443560), (48, 44536300), (50, 42754848), (60, 35629040), (64, 33402225), (75, 28503232), (80, 26721780), (96, 22268150), (100, 21377424), (120, 17814520), (150, 14251616), (160, 13360890), (192, 11134075), (200, 10688712), (240, 8907260), (300, 7125808), (320, 6680445), (400, 5344356), (480, 4453630), (600, 3562904), (800, 2672178), (960, 2226815), (1200, 1781452), (1600, 1336089), (2400, 890726), (4800, 445363)]