147840000

素因数分解:

$2^{10}\times 3^1\times 5^4\times 7^1\times {\mathrm{11}}^1$

素因数の和:61

約数の個数: 440

約数和(自身を含む): 613903488

約数和(自身を除く): 466063488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 64, 66, 70, 75, 77, 80, 84, 88, 96, 100, 105, 110, 112, 120, 125, 128, 132, 140, 150, 154, 160, 165, 168, 175, 176, 192, 200, 210, 220, 224, 231, 240, 250, 256, 264, 275, 280, 300, 308, 320, 330, 336, 350, 352, 375, 384, 385, 400, 420, 440, 448, 462, 480, 500, 512, 525, 528, 550, 560, 600, 616, 625, 640, 660, 672, 700, 704, 750, 768, 770, 800, 825, 840, 875, 880, 896, 924, 960, 1000, 1024, 1050, 1056, 1100, 1120, 1155, 1200, 1232, 1250, 1280, 1320, 1344, 1375, 1400, 1408, 1500, 1536, 1540, 1600, 1650, 1680, 1750, 1760, 1792, 1848, 1875, 1920, 1925, 2000, 2100, 2112, 2200, 2240, 2310, 2400, 2464, 2500, 2560, 2625, 2640, 2688, 2750, 2800, 2816, 3000, 3072, 3080, 3200, 3300, 3360, 3500, 3520, 3584, 3696, 3750, 3840, 3850, 4000, 4125, 4200, 4224, 4375, 4400, 4480, 4620, 4800, 4928, 5000, 5120, 5250, 5280, 5376, 5500, 5600, 5632, 5775, 6000, 6160, 6400, 6600, 6720, 6875, 7000, 7040, 7168, 7392, 7500, 7680, 7700, 8000, 8250, 8400, 8448, 8750, 8800, 8960, 9240, 9600, 9625, 9856, 10000, 10500, 10560, 10752, 11000, 11200, 11264, 11550, 12000, 12320, 12800, 13125, 13200, 13440, 13750, 14000, 14080, 14784, 15000, 15360, 15400, 16000, 16500, 16800, 16896, 17500, 17600, 17920, 18480, 19200, 19250, 19712, 20000, 20625, 21000, 21120, 21504, 22000, 22400, 23100, 24000, 24640, 25600, 26250, 26400, 26880, 27500, 28000, 28160, 28875, 29568, 30000, 30800, 32000, 33000, 33600, 33792, 35000, 35200, 35840, 36960, 38400, 38500, 39424, 40000, 41250, 42000, 42240, 44000, 44800, 46200, 48000, 48125, 49280, 52500, 52800, 53760, 55000, 56000, 56320, 57750, 59136, 60000, 61600, 64000, 66000, 67200, 70000, 70400, 73920, 76800, 77000, 78848, 80000, 82500, 84000, 84480, 88000, 89600, 92400, 96000, 96250, 98560, 105000, 105600, 107520, 110000, 112000, 115500, 118272, 120000, 123200, 128000, 132000, 134400, 140000, 140800, 144375, 147840, 154000, 160000, 165000, 168000, 168960, 176000, 179200, 184800, 192000, 192500, 197120, 210000, 211200, 220000, 224000, 231000, 236544, 240000, 246400, 264000, 268800, 280000, 281600, 288750, 295680, 308000, 320000, 330000, 336000, 352000, 369600, 384000, 385000, 394240, 420000, 422400, 440000, 448000, 462000, 480000, 492800, 528000, 537600, 560000, 577500, 591360, 616000, 640000, 660000, 672000, 704000, 739200, 770000, 840000, 844800, 880000, 896000, 924000, 960000, 985600, 1056000, 1120000, 1155000, 1182720, 1232000, 1320000, 1344000, 1408000, 1478400, 1540000, 1680000, 1760000, 1848000, 1920000, 1971200, 2112000, 2240000, 2310000, 2464000, 2640000, 2688000, 2956800, 3080000, 3360000, 3520000, 3696000, 4224000, 4480000, 4620000, 4928000, 5280000, 5913600, 6160000, 6720000, 7040000, 7392000, 9240000, 9856000, 10560000, 12320000, 13440000, 14784000, 18480000, 21120000, 24640000, 29568000, 36960000, 49280000, 73920000, 147840000]

約数ペア:

[(1, 147840000), (2, 73920000), (3, 49280000), (4, 36960000), (5, 29568000), (6, 24640000), (7, 21120000), (8, 18480000), (10, 14784000), (11, 13440000), (12, 12320000), (14, 10560000), (15, 9856000), (16, 9240000), (20, 7392000), (21, 7040000), (22, 6720000), (24, 6160000), (25, 5913600), (28, 5280000), (30, 4928000), (32, 4620000), (33, 4480000), (35, 4224000), (40, 3696000), (42, 3520000), (44, 3360000), (48, 3080000), (50, 2956800), (55, 2688000), (56, 2640000), (60, 2464000), (64, 2310000), (66, 2240000), (70, 2112000), (75, 1971200), (77, 1920000), (80, 1848000), (84, 1760000), (88, 1680000), (96, 1540000), (100, 1478400), (105, 1408000), (110, 1344000), (112, 1320000), (120, 1232000), (125, 1182720), (128, 1155000), (132, 1120000), (140, 1056000), (150, 985600), (154, 960000), (160, 924000), (165, 896000), (168, 880000), (175, 844800), (176, 840000), (192, 770000), (200, 739200), (210, 704000), (220, 672000), (224, 660000), (231, 640000), (240, 616000), (250, 591360), (256, 577500), (264, 560000), (275, 537600), (280, 528000), (300, 492800), (308, 480000), (320, 462000), (330, 448000), (336, 440000), (350, 422400), (352, 420000), (375, 394240), (384, 385000), (385, 384000), (400, 369600), (420, 352000), (440, 336000), (448, 330000), (462, 320000), (480, 308000), (500, 295680), (512, 288750), (525, 281600), (528, 280000), (550, 268800), (560, 264000), (600, 246400), (616, 240000), (625, 236544), (640, 231000), (660, 224000), (672, 220000), (700, 211200), (704, 210000), (750, 197120), (768, 192500), (770, 192000), (800, 184800), (825, 179200), (840, 176000), (875, 168960), (880, 168000), (896, 165000), (924, 160000), (960, 154000), (1000, 147840), (1024, 144375), (1050, 140800), (1056, 140000), (1100, 134400), (1120, 132000), (1155, 128000), (1200, 123200), (1232, 120000), (1250, 118272), (1280, 115500), (1320, 112000), (1344, 110000), (1375, 107520), (1400, 105600), (1408, 105000), (1500, 98560), (1536, 96250), (1540, 96000), (1600, 92400), (1650, 89600), (1680, 88000), (1750, 84480), (1760, 84000), (1792, 82500), (1848, 80000), (1875, 78848), (1920, 77000), (1925, 76800), (2000, 73920), (2100, 70400), (2112, 70000), (2200, 67200), (2240, 66000), (2310, 64000), (2400, 61600), (2464, 60000), (2500, 59136), (2560, 57750), (2625, 56320), (2640, 56000), (2688, 55000), (2750, 53760), (2800, 52800), (2816, 52500), (3000, 49280), (3072, 48125), (3080, 48000), (3200, 46200), (3300, 44800), (3360, 44000), (3500, 42240), (3520, 42000), (3584, 41250), (3696, 40000), (3750, 39424), (3840, 38500), (3850, 38400), (4000, 36960), (4125, 35840), (4200, 35200), (4224, 35000), (4375, 33792), (4400, 33600), (4480, 33000), (4620, 32000), (4800, 30800), (4928, 30000), (5000, 29568), (5120, 28875), (5250, 28160), (5280, 28000), (5376, 27500), (5500, 26880), (5600, 26400), (5632, 26250), (5775, 25600), (6000, 24640), (6160, 24000), (6400, 23100), (6600, 22400), (6720, 22000), (6875, 21504), (7000, 21120), (7040, 21000), (7168, 20625), (7392, 20000), (7500, 19712), (7680, 19250), (7700, 19200), (8000, 18480), (8250, 17920), (8400, 17600), (8448, 17500), (8750, 16896), (8800, 16800), (8960, 16500), (9240, 16000), (9600, 15400), (9625, 15360), (9856, 15000), (10000, 14784), (10500, 14080), (10560, 14000), (10752, 13750), (11000, 13440), (11200, 13200), (11264, 13125), (11550, 12800), (12000, 12320)]