2970000000

素因数分解:

$2^7\times 3^3\times 5^7\times {\mathrm{11}}^1$

素因数の和:69

約数の個数: 512

約数和(自身を含む): 11953094400

約数和(自身を除く): 8983094400

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, 128, 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, 384, 396, 400, 432, 440, 450, 480, 495, 500, 528, 540, 550, 576, 594, 600, 625, 640, 660, 675, 704, 720, 750, 792, 800, 825, 864, 880, 900, 960, 990, 1000, 1056, 1080, 1100, 1125, 1152, 1188, 1200, 1250, 1320, 1350, 1375, 1408, 1440, 1485, 1500, 1584, 1600, 1650, 1728, 1760, 1800, 1875, 1920, 1980, 2000, 2112, 2160, 2200, 2250, 2376, 2400, 2475, 2500, 2640, 2700, 2750, 2880, 2970, 3000, 3125, 3168, 3200, 3300, 3375, 3456, 3520, 3600, 3750, 3960, 4000, 4125, 4224, 4320, 4400, 4500, 4752, 4800, 4950, 5000, 5280, 5400, 5500, 5625, 5760, 5940, 6000, 6250, 6336, 6600, 6750, 6875, 7040, 7200, 7425, 7500, 7920, 8000, 8250, 8640, 8800, 9000, 9375, 9504, 9600, 9900, 10000, 10560, 10800, 11000, 11250, 11880, 12000, 12375, 12500, 12672, 13200, 13500, 13750, 14400, 14850, 15000, 15625, 15840, 16000, 16500, 16875, 17280, 17600, 18000, 18750, 19008, 19800, 20000, 20625, 21120, 21600, 22000, 22500, 23760, 24000, 24750, 25000, 26400, 27000, 27500, 28125, 28800, 29700, 30000, 31250, 31680, 33000, 33750, 34375, 35200, 36000, 37125, 37500, 38016, 39600, 40000, 41250, 43200, 44000, 45000, 46875, 47520, 48000, 49500, 50000, 52800, 54000, 55000, 56250, 59400, 60000, 61875, 62500, 63360, 66000, 67500, 68750, 72000, 74250, 75000, 78125, 79200, 80000, 82500, 84375, 86400, 88000, 90000, 93750, 95040, 99000, 100000, 103125, 105600, 108000, 110000, 112500, 118800, 120000, 123750, 125000, 132000, 135000, 137500, 140625, 144000, 148500, 150000, 156250, 158400, 165000, 168750, 171875, 176000, 180000, 185625, 187500, 190080, 198000, 200000, 206250, 216000, 220000, 225000, 234375, 237600, 240000, 247500, 250000, 264000, 270000, 275000, 281250, 297000, 300000, 309375, 312500, 316800, 330000, 337500, 343750, 360000, 371250, 375000, 396000, 400000, 412500, 421875, 432000, 440000, 450000, 468750, 475200, 495000, 500000, 515625, 528000, 540000, 550000, 562500, 594000, 600000, 618750, 625000, 660000, 675000, 687500, 703125, 720000, 742500, 750000, 792000, 825000, 843750, 859375, 880000, 900000, 928125, 937500, 950400, 990000, 1000000, 1031250, 1080000, 1100000, 1125000, 1188000, 1200000, 1237500, 1250000, 1320000, 1350000, 1375000, 1406250, 1485000, 1500000, 1546875, 1584000, 1650000, 1687500, 1718750, 1800000, 1856250, 1875000, 1980000, 2000000, 2062500, 2109375, 2160000, 2200000, 2250000, 2376000, 2475000, 2500000, 2578125, 2640000, 2700000, 2750000, 2812500, 2970000, 3000000, 3093750, 3300000, 3375000, 3437500, 3600000, 3712500, 3750000, 3960000, 4125000, 4218750, 4400000, 4500000, 4640625, 4752000, 4950000, 5000000, 5156250, 5400000, 5500000, 5625000, 5940000, 6000000, 6187500, 6600000, 6750000, 6875000, 7425000, 7500000, 7734375, 7920000, 8250000, 8437500, 9000000, 9281250, 9900000, 10000000, 10312500, 10800000, 11000000, 11250000, 11880000, 12375000, 13200000, 13500000, 13750000, 14850000, 15000000, 15468750, 16500000, 16875000, 18000000, 18562500, 19800000, 20625000, 22000000, 22500000, 23203125, 23760000, 24750000, 27000000, 27500000, 29700000, 30000000, 30937500, 33000000, 33750000, 37125000, 39600000, 41250000, 45000000, 46406250, 49500000, 54000000, 55000000, 59400000, 61875000, 66000000, 67500000, 74250000, 82500000, 90000000, 92812500, 99000000, 110000000, 118800000, 123750000, 135000000, 148500000, 165000000, 185625000, 198000000, 247500000, 270000000, 297000000, 330000000, 371250000, 495000000, 594000000, 742500000, 990000000, 1485000000, 2970000000]

約数ペア:

[(1, 2970000000), (2, 1485000000), (3, 990000000), (4, 742500000), (5, 594000000), (6, 495000000), (8, 371250000), (9, 330000000), (10, 297000000), (11, 270000000), (12, 247500000), (15, 198000000), (16, 185625000), (18, 165000000), (20, 148500000), (22, 135000000), (24, 123750000), (25, 118800000), (27, 110000000), (30, 99000000), (32, 92812500), (33, 90000000), (36, 82500000), (40, 74250000), (44, 67500000), (45, 66000000), (48, 61875000), (50, 59400000), (54, 55000000), (55, 54000000), (60, 49500000), (64, 46406250), (66, 45000000), (72, 41250000), (75, 39600000), (80, 37125000), (88, 33750000), (90, 33000000), (96, 30937500), (99, 30000000), (100, 29700000), (108, 27500000), (110, 27000000), (120, 24750000), (125, 23760000), (128, 23203125), (132, 22500000), (135, 22000000), (144, 20625000), (150, 19800000), (160, 18562500), (165, 18000000), (176, 16875000), (180, 16500000), (192, 15468750), (198, 15000000), (200, 14850000), (216, 13750000), (220, 13500000), (225, 13200000), (240, 12375000), (250, 11880000), (264, 11250000), (270, 11000000), (275, 10800000), (288, 10312500), (297, 10000000), (300, 9900000), (320, 9281250), (330, 9000000), (352, 8437500), (360, 8250000), (375, 7920000), (384, 7734375), (396, 7500000), (400, 7425000), (432, 6875000), (440, 6750000), (450, 6600000), (480, 6187500), (495, 6000000), (500, 5940000), (528, 5625000), (540, 5500000), (550, 5400000), (576, 5156250), (594, 5000000), (600, 4950000), (625, 4752000), (640, 4640625), (660, 4500000), (675, 4400000), (704, 4218750), (720, 4125000), (750, 3960000), (792, 3750000), (800, 3712500), (825, 3600000), (864, 3437500), (880, 3375000), (900, 3300000), (960, 3093750), (990, 3000000), (1000, 2970000), (1056, 2812500), (1080, 2750000), (1100, 2700000), (1125, 2640000), (1152, 2578125), (1188, 2500000), (1200, 2475000), (1250, 2376000), (1320, 2250000), (1350, 2200000), (1375, 2160000), (1408, 2109375), (1440, 2062500), (1485, 2000000), (1500, 1980000), (1584, 1875000), (1600, 1856250), (1650, 1800000), (1728, 1718750), (1760, 1687500), (1800, 1650000), (1875, 1584000), (1920, 1546875), (1980, 1500000), (2000, 1485000), (2112, 1406250), (2160, 1375000), (2200, 1350000), (2250, 1320000), (2376, 1250000), (2400, 1237500), (2475, 1200000), (2500, 1188000), (2640, 1125000), (2700, 1100000), (2750, 1080000), (2880, 1031250), (2970, 1000000), (3000, 990000), (3125, 950400), (3168, 937500), (3200, 928125), (3300, 900000), (3375, 880000), (3456, 859375), (3520, 843750), (3600, 825000), (3750, 792000), (3960, 750000), (4000, 742500), (4125, 720000), (4224, 703125), (4320, 687500), (4400, 675000), (4500, 660000), (4752, 625000), (4800, 618750), (4950, 600000), (5000, 594000), (5280, 562500), (5400, 550000), (5500, 540000), (5625, 528000), (5760, 515625), (5940, 500000), (6000, 495000), (6250, 475200), (6336, 468750), (6600, 450000), (6750, 440000), (6875, 432000), (7040, 421875), (7200, 412500), (7425, 400000), (7500, 396000), (7920, 375000), (8000, 371250), (8250, 360000), (8640, 343750), (8800, 337500), (9000, 330000), (9375, 316800), (9504, 312500), (9600, 309375), (9900, 300000), (10000, 297000), (10560, 281250), (10800, 275000), (11000, 270000), (11250, 264000), (11880, 250000), (12000, 247500), (12375, 240000), (12500, 237600), (12672, 234375), (13200, 225000), (13500, 220000), (13750, 216000), (14400, 206250), (14850, 200000), (15000, 198000), (15625, 190080), (15840, 187500), (16000, 185625), (16500, 180000), (16875, 176000), (17280, 171875), (17600, 168750), (18000, 165000), (18750, 158400), (19008, 156250), (19800, 150000), (20000, 148500), (20625, 144000), (21120, 140625), (21600, 137500), (22000, 135000), (22500, 132000), (23760, 125000), (24000, 123750), (24750, 120000), (25000, 118800), (26400, 112500), (27000, 110000), (27500, 108000), (28125, 105600), (28800, 103125), (29700, 100000), (30000, 99000), (31250, 95040), (31680, 93750), (33000, 90000), (33750, 88000), (34375, 86400), (35200, 84375), (36000, 82500), (37125, 80000), (37500, 79200), (38016, 78125), (39600, 75000), (40000, 74250), (41250, 72000), (43200, 68750), (44000, 67500), (45000, 66000), (46875, 63360), (47520, 62500), (48000, 61875), (49500, 60000), (50000, 59400), (52800, 56250), (54000, 55000)]