74250000

素因数分解:

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

素因数の和:58

約数の個数: 280

約数和(自身を含む): 290621280

約数和(自身を除く): 216371280

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, 3125, 3300, 3375, 3600, 3750, 3960, 4125, 4400, 4500, 4752, 4950, 5000, 5400, 5500, 5625, 5940, 6000, 6250, 6600, 6750, 6875, 7425, 7500, 7920, 8250, 9000, 9375, 9900, 10000, 10800, 11000, 11250, 11880, 12375, 12500, 13200, 13500, 13750, 14850, 15000, 15625, 16500, 16875, 18000, 18750, 19800, 20625, 22000, 22500, 23760, 24750, 25000, 27000, 27500, 28125, 29700, 30000, 31250, 33000, 33750, 34375, 37125, 37500, 39600, 41250, 45000, 46875, 49500, 50000, 54000, 55000, 56250, 59400, 61875, 62500, 66000, 67500, 68750, 74250, 75000, 82500, 84375, 90000, 93750, 99000, 103125, 110000, 112500, 118800, 123750, 125000, 135000, 137500, 140625, 148500, 150000, 165000, 168750, 171875, 185625, 187500, 198000, 206250, 225000, 247500, 250000, 270000, 275000, 281250, 297000, 309375, 330000, 337500, 343750, 371250, 375000, 412500, 421875, 450000, 495000, 515625, 550000, 562500, 594000, 618750, 675000, 687500, 742500, 750000, 825000, 843750, 928125, 990000, 1031250, 1125000, 1237500, 1350000, 1375000, 1485000, 1546875, 1650000, 1687500, 1856250, 2062500, 2250000, 2475000, 2750000, 2970000, 3093750, 3375000, 3712500, 4125000, 4640625, 4950000, 6187500, 6750000, 7425000, 8250000, 9281250, 12375000, 14850000, 18562500, 24750000, 37125000, 74250000]

約数ペア:

[(1, 74250000), (2, 37125000), (3, 24750000), (4, 18562500), (5, 14850000), (6, 12375000), (8, 9281250), (9, 8250000), (10, 7425000), (11, 6750000), (12, 6187500), (15, 4950000), (16, 4640625), (18, 4125000), (20, 3712500), (22, 3375000), (24, 3093750), (25, 2970000), (27, 2750000), (30, 2475000), (33, 2250000), (36, 2062500), (40, 1856250), (44, 1687500), (45, 1650000), (48, 1546875), (50, 1485000), (54, 1375000), (55, 1350000), (60, 1237500), (66, 1125000), (72, 1031250), (75, 990000), (80, 928125), (88, 843750), (90, 825000), (99, 750000), (100, 742500), (108, 687500), (110, 675000), (120, 618750), (125, 594000), (132, 562500), (135, 550000), (144, 515625), (150, 495000), (165, 450000), (176, 421875), (180, 412500), (198, 375000), (200, 371250), (216, 343750), (220, 337500), (225, 330000), (240, 309375), (250, 297000), (264, 281250), (270, 275000), (275, 270000), (297, 250000), (300, 247500), (330, 225000), (360, 206250), (375, 198000), (396, 187500), (400, 185625), (432, 171875), (440, 168750), (450, 165000), (495, 150000), (500, 148500), (528, 140625), (540, 137500), (550, 135000), (594, 125000), (600, 123750), (625, 118800), (660, 112500), (675, 110000), (720, 103125), (750, 99000), (792, 93750), (825, 90000), (880, 84375), (900, 82500), (990, 75000), (1000, 74250), (1080, 68750), (1100, 67500), (1125, 66000), (1188, 62500), (1200, 61875), (1250, 59400), (1320, 56250), (1350, 55000), (1375, 54000), (1485, 50000), (1500, 49500), (1584, 46875), (1650, 45000), (1800, 41250), (1875, 39600), (1980, 37500), (2000, 37125), (2160, 34375), (2200, 33750), (2250, 33000), (2376, 31250), (2475, 30000), (2500, 29700), (2640, 28125), (2700, 27500), (2750, 27000), (2970, 25000), (3000, 24750), (3125, 23760), (3300, 22500), (3375, 22000), (3600, 20625), (3750, 19800), (3960, 18750), (4125, 18000), (4400, 16875), (4500, 16500), (4752, 15625), (4950, 15000), (5000, 14850), (5400, 13750), (5500, 13500), (5625, 13200), (5940, 12500), (6000, 12375), (6250, 11880), (6600, 11250), (6750, 11000), (6875, 10800), (7425, 10000), (7500, 9900), (7920, 9375), (8250, 9000)]