248562000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{4603}}^1$

素因数の和:4635

約数の個数: 160

約数和(自身を含む): 890597760

約数和(自身を除く): 642035760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 270, 300, 360, 375, 400, 432, 450, 500, 540, 600, 675, 720, 750, 900, 1000, 1080, 1125, 1200, 1350, 1500, 1800, 2000, 2160, 2250, 2700, 3000, 3375, 3600, 4500, 4603, 5400, 6000, 6750, 9000, 9206, 10800, 13500, 13809, 18000, 18412, 23015, 27000, 27618, 36824, 41427, 46030, 54000, 55236, 69045, 73648, 82854, 92060, 110472, 115075, 124281, 138090, 165708, 184120, 207135, 220944, 230150, 248562, 276180, 331416, 345225, 368240, 414270, 460300, 497124, 552360, 575375, 621405, 662832, 690450, 828540, 920600, 994248, 1035675, 1104720, 1150750, 1242810, 1380900, 1657080, 1726125, 1841200, 1988496, 2071350, 2301500, 2485620, 2761800, 3107025, 3314160, 3452250, 4142700, 4603000, 4971240, 5178375, 5523600, 6214050, 6904500, 8285400, 9206000, 9942480, 10356750, 12428100, 13809000, 15535125, 16570800, 20713500, 24856200, 27618000, 31070250, 41427000, 49712400, 62140500, 82854000, 124281000, 248562000]

約数ペア:

[(1, 248562000), (2, 124281000), (3, 82854000), (4, 62140500), (5, 49712400), (6, 41427000), (8, 31070250), (9, 27618000), (10, 24856200), (12, 20713500), (15, 16570800), (16, 15535125), (18, 13809000), (20, 12428100), (24, 10356750), (25, 9942480), (27, 9206000), (30, 8285400), (36, 6904500), (40, 6214050), (45, 5523600), (48, 5178375), (50, 4971240), (54, 4603000), (60, 4142700), (72, 3452250), (75, 3314160), (80, 3107025), (90, 2761800), (100, 2485620), (108, 2301500), (120, 2071350), (125, 1988496), (135, 1841200), (144, 1726125), (150, 1657080), (180, 1380900), (200, 1242810), (216, 1150750), (225, 1104720), (240, 1035675), (250, 994248), (270, 920600), (300, 828540), (360, 690450), (375, 662832), (400, 621405), (432, 575375), (450, 552360), (500, 497124), (540, 460300), (600, 414270), (675, 368240), (720, 345225), (750, 331416), (900, 276180), (1000, 248562), (1080, 230150), (1125, 220944), (1200, 207135), (1350, 184120), (1500, 165708), (1800, 138090), (2000, 124281), (2160, 115075), (2250, 110472), (2700, 92060), (3000, 82854), (3375, 73648), (3600, 69045), (4500, 55236), (4603, 54000), (5400, 46030), (6000, 41427), (6750, 36824), (9000, 27618), (9206, 27000), (10800, 23015), (13500, 18412), (13809, 18000)]