11880000

素因数分解:

$2^6\times 3^3\times 5^4\times {\mathrm{11}}^1$

素因数の和:52

約数の個数: 280

約数和(自身を含む): 47609760

約数和(自身を除く): 35729760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 108, 110, 120, 125, 132, 135, 144, 150, 160, 165, 176, 180, 192, 198, 200, 216, 220, 225, 240, 250, 264, 270, 275, 288, 297, 300, 320, 330, 352, 360, 375, 396, 400, 432, 440, 450, 480, 495, 500, 528, 540, 550, 576, 594, 600, 625, 660, 675, 704, 720, 750, 792, 800, 825, 864, 880, 900, 960, 990, 1000, 1056, 1080, 1100, 1125, 1188, 1200, 1250, 1320, 1350, 1375, 1440, 1485, 1500, 1584, 1600, 1650, 1728, 1760, 1800, 1875, 1980, 2000, 2112, 2160, 2200, 2250, 2376, 2400, 2475, 2500, 2640, 2700, 2750, 2880, 2970, 3000, 3168, 3300, 3375, 3520, 3600, 3750, 3960, 4000, 4125, 4320, 4400, 4500, 4752, 4800, 4950, 5000, 5280, 5400, 5500, 5625, 5940, 6000, 6336, 6600, 6750, 6875, 7200, 7425, 7500, 7920, 8000, 8250, 8640, 8800, 9000, 9504, 9900, 10000, 10560, 10800, 11000, 11250, 11880, 12000, 12375, 13200, 13500, 13750, 14400, 14850, 15000, 15840, 16500, 16875, 17600, 18000, 19008, 19800, 20000, 20625, 21600, 22000, 22500, 23760, 24000, 24750, 26400, 27000, 27500, 29700, 30000, 31680, 33000, 33750, 36000, 37125, 39600, 40000, 41250, 43200, 44000, 45000, 47520, 49500, 52800, 54000, 55000, 59400, 60000, 61875, 66000, 67500, 72000, 74250, 79200, 82500, 88000, 90000, 95040, 99000, 108000, 110000, 118800, 120000, 123750, 132000, 135000, 148500, 158400, 165000, 180000, 185625, 198000, 216000, 220000, 237600, 247500, 264000, 270000, 297000, 330000, 360000, 371250, 396000, 440000, 475200, 495000, 540000, 594000, 660000, 742500, 792000, 990000, 1080000, 1188000, 1320000, 1485000, 1980000, 2376000, 2970000, 3960000, 5940000, 11880000]

約数ペア:

[(1, 11880000), (2, 5940000), (3, 3960000), (4, 2970000), (5, 2376000), (6, 1980000), (8, 1485000), (9, 1320000), (10, 1188000), (11, 1080000), (12, 990000), (15, 792000), (16, 742500), (18, 660000), (20, 594000), (22, 540000), (24, 495000), (25, 475200), (27, 440000), (30, 396000), (32, 371250), (33, 360000), (36, 330000), (40, 297000), (44, 270000), (45, 264000), (48, 247500), (50, 237600), (54, 220000), (55, 216000), (60, 198000), (64, 185625), (66, 180000), (72, 165000), (75, 158400), (80, 148500), (88, 135000), (90, 132000), (96, 123750), (99, 120000), (100, 118800), (108, 110000), (110, 108000), (120, 99000), (125, 95040), (132, 90000), (135, 88000), (144, 82500), (150, 79200), (160, 74250), (165, 72000), (176, 67500), (180, 66000), (192, 61875), (198, 60000), (200, 59400), (216, 55000), (220, 54000), (225, 52800), (240, 49500), (250, 47520), (264, 45000), (270, 44000), (275, 43200), (288, 41250), (297, 40000), (300, 39600), (320, 37125), (330, 36000), (352, 33750), (360, 33000), (375, 31680), (396, 30000), (400, 29700), (432, 27500), (440, 27000), (450, 26400), (480, 24750), (495, 24000), (500, 23760), (528, 22500), (540, 22000), (550, 21600), (576, 20625), (594, 20000), (600, 19800), (625, 19008), (660, 18000), (675, 17600), (704, 16875), (720, 16500), (750, 15840), (792, 15000), (800, 14850), (825, 14400), (864, 13750), (880, 13500), (900, 13200), (960, 12375), (990, 12000), (1000, 11880), (1056, 11250), (1080, 11000), (1100, 10800), (1125, 10560), (1188, 10000), (1200, 9900), (1250, 9504), (1320, 9000), (1350, 8800), (1375, 8640), (1440, 8250), (1485, 8000), (1500, 7920), (1584, 7500), (1600, 7425), (1650, 7200), (1728, 6875), (1760, 6750), (1800, 6600), (1875, 6336), (1980, 6000), (2000, 5940), (2112, 5625), (2160, 5500), (2200, 5400), (2250, 5280), (2376, 5000), (2400, 4950), (2475, 4800), (2500, 4752), (2640, 4500), (2700, 4400), (2750, 4320), (2880, 4125), (2970, 4000), (3000, 3960), (3168, 3750), (3300, 3600), (3375, 3520)]