207031200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{86263}}^1$

素因数の和:86286

約数の個数: 72

約数和(自身を含む): 673894368

約数和(自身を除く): 466863168

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, 86263, 172526, 258789, 345052, 431315, 517578, 690104, 862630, 1035156, 1293945, 1380208, 1725260, 2070312, 2156575, 2587890, 2760416, 3450520, 4140624, 4313150, 5175780, 6469725, 6901040, 8281248, 8626300, 10351560, 12939450, 13802080, 17252600, 20703120, 25878900, 34505200, 41406240, 51757800, 69010400, 103515600, 207031200]

約数ペア:

[(1, 207031200), (2, 103515600), (3, 69010400), (4, 51757800), (5, 41406240), (6, 34505200), (8, 25878900), (10, 20703120), (12, 17252600), (15, 13802080), (16, 12939450), (20, 10351560), (24, 8626300), (25, 8281248), (30, 6901040), (32, 6469725), (40, 5175780), (48, 4313150), (50, 4140624), (60, 3450520), (75, 2760416), (80, 2587890), (96, 2156575), (100, 2070312), (120, 1725260), (150, 1380208), (160, 1293945), (200, 1035156), (240, 862630), (300, 690104), (400, 517578), (480, 431315), (600, 345052), (800, 258789), (1200, 172526), (2400, 86263)]