48978000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{907}}^1$

素因数の和:939

約数の個数: 160

約数和(自身を含む): 175643520

約数和(自身を除く): 126665520

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, 907, 1000, 1080, 1125, 1200, 1350, 1500, 1800, 1814, 2000, 2160, 2250, 2700, 2721, 3000, 3375, 3600, 3628, 4500, 4535, 5400, 5442, 6000, 6750, 7256, 8163, 9000, 9070, 10800, 10884, 13500, 13605, 14512, 16326, 18000, 18140, 21768, 22675, 24489, 27000, 27210, 32652, 36280, 40815, 43536, 45350, 48978, 54000, 54420, 65304, 68025, 72560, 81630, 90700, 97956, 108840, 113375, 122445, 130608, 136050, 163260, 181400, 195912, 204075, 217680, 226750, 244890, 272100, 326520, 340125, 362800, 391824, 408150, 453500, 489780, 544200, 612225, 653040, 680250, 816300, 907000, 979560, 1020375, 1088400, 1224450, 1360500, 1632600, 1814000, 1959120, 2040750, 2448900, 2721000, 3061125, 3265200, 4081500, 4897800, 5442000, 6122250, 8163000, 9795600, 12244500, 16326000, 24489000, 48978000]

約数ペア:

[(1, 48978000), (2, 24489000), (3, 16326000), (4, 12244500), (5, 9795600), (6, 8163000), (8, 6122250), (9, 5442000), (10, 4897800), (12, 4081500), (15, 3265200), (16, 3061125), (18, 2721000), (20, 2448900), (24, 2040750), (25, 1959120), (27, 1814000), (30, 1632600), (36, 1360500), (40, 1224450), (45, 1088400), (48, 1020375), (50, 979560), (54, 907000), (60, 816300), (72, 680250), (75, 653040), (80, 612225), (90, 544200), (100, 489780), (108, 453500), (120, 408150), (125, 391824), (135, 362800), (144, 340125), (150, 326520), (180, 272100), (200, 244890), (216, 226750), (225, 217680), (240, 204075), (250, 195912), (270, 181400), (300, 163260), (360, 136050), (375, 130608), (400, 122445), (432, 113375), (450, 108840), (500, 97956), (540, 90700), (600, 81630), (675, 72560), (720, 68025), (750, 65304), (900, 54420), (907, 54000), (1000, 48978), (1080, 45350), (1125, 43536), (1200, 40815), (1350, 36280), (1500, 32652), (1800, 27210), (1814, 27000), (2000, 24489), (2160, 22675), (2250, 21768), (2700, 18140), (2721, 18000), (3000, 16326), (3375, 14512), (3600, 13605), (3628, 13500), (4500, 10884), (4535, 10800), (5400, 9070), (5442, 9000), (6000, 8163), (6750, 7256)]