2970000

素因数分解:

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

素因数の和:48

約数の個数: 200

約数和(自身を含む): 11621280

約数和(自身を除く): 8651280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 108, 110, 120, 125, 132, 135, 144, 150, 165, 176, 180, 198, 200, 216, 220, 225, 240, 250, 264, 270, 275, 297, 300, 330, 360, 375, 396, 400, 432, 440, 450, 495, 500, 528, 540, 550, 594, 600, 625, 660, 675, 720, 750, 792, 825, 880, 900, 990, 1000, 1080, 1100, 1125, 1188, 1200, 1250, 1320, 1350, 1375, 1485, 1500, 1584, 1650, 1800, 1875, 1980, 2000, 2160, 2200, 2250, 2376, 2475, 2500, 2640, 2700, 2750, 2970, 3000, 3300, 3375, 3600, 3750, 3960, 4125, 4400, 4500, 4752, 4950, 5000, 5400, 5500, 5625, 5940, 6000, 6600, 6750, 6875, 7425, 7500, 7920, 8250, 9000, 9900, 10000, 10800, 11000, 11250, 11880, 12375, 13200, 13500, 13750, 14850, 15000, 16500, 16875, 18000, 19800, 20625, 22000, 22500, 23760, 24750, 27000, 27500, 29700, 30000, 33000, 33750, 37125, 39600, 41250, 45000, 49500, 54000, 55000, 59400, 61875, 66000, 67500, 74250, 82500, 90000, 99000, 110000, 118800, 123750, 135000, 148500, 165000, 185625, 198000, 247500, 270000, 297000, 330000, 371250, 495000, 594000, 742500, 990000, 1485000, 2970000]

約数ペア:

[(1, 2970000), (2, 1485000), (3, 990000), (4, 742500), (5, 594000), (6, 495000), (8, 371250), (9, 330000), (10, 297000), (11, 270000), (12, 247500), (15, 198000), (16, 185625), (18, 165000), (20, 148500), (22, 135000), (24, 123750), (25, 118800), (27, 110000), (30, 99000), (33, 90000), (36, 82500), (40, 74250), (44, 67500), (45, 66000), (48, 61875), (50, 59400), (54, 55000), (55, 54000), (60, 49500), (66, 45000), (72, 41250), (75, 39600), (80, 37125), (88, 33750), (90, 33000), (99, 30000), (100, 29700), (108, 27500), (110, 27000), (120, 24750), (125, 23760), (132, 22500), (135, 22000), (144, 20625), (150, 19800), (165, 18000), (176, 16875), (180, 16500), (198, 15000), (200, 14850), (216, 13750), (220, 13500), (225, 13200), (240, 12375), (250, 11880), (264, 11250), (270, 11000), (275, 10800), (297, 10000), (300, 9900), (330, 9000), (360, 8250), (375, 7920), (396, 7500), (400, 7425), (432, 6875), (440, 6750), (450, 6600), (495, 6000), (500, 5940), (528, 5625), (540, 5500), (550, 5400), (594, 5000), (600, 4950), (625, 4752), (660, 4500), (675, 4400), (720, 4125), (750, 3960), (792, 3750), (825, 3600), (880, 3375), (900, 3300), (990, 3000), (1000, 2970), (1080, 2750), (1100, 2700), (1125, 2640), (1188, 2500), (1200, 2475), (1250, 2376), (1320, 2250), (1350, 2200), (1375, 2160), (1485, 2000), (1500, 1980), (1584, 1875), (1650, 1800)]