254328000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{10597}}^1$

素因数の和:10627

約数の個数: 112

約数和(自身を含む): 839870304

約数和(自身を除く): 585542304

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, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 750, 800, 960, 1000, 1200, 1500, 1600, 2000, 2400, 3000, 4000, 4800, 6000, 8000, 10597, 12000, 21194, 24000, 31791, 42388, 52985, 63582, 84776, 105970, 127164, 158955, 169552, 211940, 254328, 264925, 317910, 339104, 423880, 508656, 529850, 635820, 678208, 794775, 847760, 1017312, 1059700, 1271640, 1324625, 1589550, 1695520, 2034624, 2119400, 2543280, 2649250, 3179100, 3391040, 3973875, 4238800, 5086560, 5298500, 6358200, 7947750, 8477600, 10173120, 10597000, 12716400, 15895500, 16955200, 21194000, 25432800, 31791000, 42388000, 50865600, 63582000, 84776000, 127164000, 254328000]

約数ペア:

[(1, 254328000), (2, 127164000), (3, 84776000), (4, 63582000), (5, 50865600), (6, 42388000), (8, 31791000), (10, 25432800), (12, 21194000), (15, 16955200), (16, 15895500), (20, 12716400), (24, 10597000), (25, 10173120), (30, 8477600), (32, 7947750), (40, 6358200), (48, 5298500), (50, 5086560), (60, 4238800), (64, 3973875), (75, 3391040), (80, 3179100), (96, 2649250), (100, 2543280), (120, 2119400), (125, 2034624), (150, 1695520), (160, 1589550), (192, 1324625), (200, 1271640), (240, 1059700), (250, 1017312), (300, 847760), (320, 794775), (375, 678208), (400, 635820), (480, 529850), (500, 508656), (600, 423880), (750, 339104), (800, 317910), (960, 264925), (1000, 254328), (1200, 211940), (1500, 169552), (1600, 158955), (2000, 127164), (2400, 105970), (3000, 84776), (4000, 63582), (4800, 52985), (6000, 42388), (8000, 31791), (10597, 24000), (12000, 21194)]