140448000

素因数分解:

$2^8\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:71

約数の個数: 576

約数和(自身を含む): 612218880

約数和(自身を除く): 471770880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 38, 40, 42, 44, 48, 50, 55, 56, 57, 60, 64, 66, 70, 75, 76, 77, 80, 84, 88, 95, 96, 100, 105, 110, 112, 114, 120, 125, 128, 132, 133, 140, 150, 152, 154, 160, 165, 168, 175, 176, 190, 192, 200, 209, 210, 220, 224, 228, 231, 240, 250, 256, 264, 266, 275, 280, 285, 300, 304, 308, 320, 330, 336, 350, 352, 375, 380, 384, 385, 399, 400, 418, 420, 440, 448, 456, 462, 475, 480, 500, 525, 528, 532, 550, 560, 570, 600, 608, 616, 627, 640, 660, 665, 672, 700, 704, 750, 760, 768, 770, 798, 800, 825, 836, 840, 875, 880, 896, 912, 924, 950, 960, 1000, 1045, 1050, 1056, 1064, 1100, 1120, 1140, 1155, 1200, 1216, 1232, 1254, 1280, 1320, 1330, 1344, 1375, 1400, 1408, 1425, 1463, 1500, 1520, 1540, 1596, 1600, 1650, 1672, 1680, 1750, 1760, 1792, 1824, 1848, 1900, 1920, 1925, 1995, 2000, 2090, 2100, 2112, 2128, 2200, 2240, 2280, 2310, 2375, 2400, 2432, 2464, 2508, 2625, 2640, 2660, 2688, 2750, 2800, 2816, 2850, 2926, 3000, 3040, 3080, 3135, 3192, 3200, 3300, 3325, 3344, 3360, 3500, 3520, 3648, 3696, 3800, 3840, 3850, 3990, 4000, 4125, 4180, 4200, 4224, 4256, 4389, 4400, 4480, 4560, 4620, 4750, 4800, 4864, 4928, 5016, 5225, 5250, 5280, 5320, 5376, 5500, 5600, 5700, 5775, 5852, 6000, 6080, 6160, 6270, 6384, 6400, 6600, 6650, 6688, 6720, 7000, 7040, 7125, 7296, 7315, 7392, 7600, 7700, 7980, 8000, 8250, 8360, 8400, 8448, 8512, 8778, 8800, 8960, 9120, 9240, 9500, 9600, 9625, 9856, 9975, 10032, 10450, 10500, 10560, 10640, 11000, 11200, 11400, 11550, 11704, 12000, 12160, 12320, 12540, 12768, 13200, 13300, 13376, 13440, 14000, 14080, 14250, 14592, 14630, 14784, 15200, 15400, 15675, 15960, 16000, 16500, 16625, 16720, 16800, 17024, 17556, 17600, 18240, 18480, 19000, 19200, 19250, 19712, 19950, 20064, 20900, 21000, 21120, 21280, 21945, 22000, 22400, 22800, 23100, 23408, 24000, 24320, 24640, 25080, 25536, 26125, 26400, 26600, 26752, 26880, 28000, 28500, 28875, 29260, 29568, 30400, 30800, 31350, 31920, 32000, 33000, 33250, 33440, 33600, 34048, 35112, 35200, 36480, 36575, 36960, 38000, 38500, 39900, 40128, 41800, 42000, 42240, 42560, 43890, 44000, 44800, 45600, 46200, 46816, 48000, 49280, 49875, 50160, 51072, 52250, 52800, 53200, 53504, 56000, 57000, 57750, 58520, 59136, 60800, 61600, 62700, 63840, 66000, 66500, 66880, 67200, 70224, 70400, 72960, 73150, 73920, 76000, 77000, 78375, 79800, 80256, 83600, 84000, 85120, 87780, 88000, 91200, 92400, 93632, 96000, 98560, 99750, 100320, 102144, 104500, 105600, 106400, 109725, 112000, 114000, 115500, 117040, 121600, 123200, 125400, 127680, 132000, 133000, 133760, 134400, 140448, 146300, 147840, 152000, 154000, 156750, 159600, 160512, 167200, 168000, 170240, 175560, 176000, 182400, 182875, 184800, 187264, 199500, 200640, 209000, 211200, 212800, 219450, 224000, 228000, 231000, 234080, 246400, 250800, 255360, 264000, 266000, 267520, 280896, 292600, 295680, 304000, 308000, 313500, 319200, 334400, 336000, 351120, 352000, 364800, 365750, 369600, 374528, 399000, 401280, 418000, 425600, 438900, 456000, 462000, 468160, 492800, 501600, 510720, 528000, 532000, 548625, 561792, 585200, 608000, 616000, 627000, 638400, 668800, 672000, 702240, 731500, 739200, 798000, 802560, 836000, 851200, 877800, 912000, 924000, 936320, 1003200, 1056000, 1064000, 1097250, 1123584, 1170400, 1232000, 1254000, 1276800, 1337600, 1404480, 1463000, 1478400, 1596000, 1672000, 1755600, 1824000, 1848000, 1872640, 2006400, 2128000, 2194500, 2340800, 2464000, 2508000, 2553600, 2808960, 2926000, 3192000, 3344000, 3511200, 3696000, 4012800, 4256000, 4389000, 4681600, 5016000, 5617920, 5852000, 6384000, 6688000, 7022400, 7392000, 8778000, 9363200, 10032000, 11704000, 12768000, 14044800, 17556000, 20064000, 23408000, 28089600, 35112000, 46816000, 70224000, 140448000]

約数ペア:

[(1, 140448000), (2, 70224000), (3, 46816000), (4, 35112000), (5, 28089600), (6, 23408000), (7, 20064000), (8, 17556000), (10, 14044800), (11, 12768000), (12, 11704000), (14, 10032000), (15, 9363200), (16, 8778000), (19, 7392000), (20, 7022400), (21, 6688000), (22, 6384000), (24, 5852000), (25, 5617920), (28, 5016000), (30, 4681600), (32, 4389000), (33, 4256000), (35, 4012800), (38, 3696000), (40, 3511200), (42, 3344000), (44, 3192000), (48, 2926000), (50, 2808960), (55, 2553600), (56, 2508000), (57, 2464000), (60, 2340800), (64, 2194500), (66, 2128000), (70, 2006400), (75, 1872640), (76, 1848000), (77, 1824000), (80, 1755600), (84, 1672000), (88, 1596000), (95, 1478400), (96, 1463000), (100, 1404480), (105, 1337600), (110, 1276800), (112, 1254000), (114, 1232000), (120, 1170400), (125, 1123584), (128, 1097250), (132, 1064000), (133, 1056000), (140, 1003200), (150, 936320), (152, 924000), (154, 912000), (160, 877800), (165, 851200), (168, 836000), (175, 802560), (176, 798000), (190, 739200), (192, 731500), (200, 702240), (209, 672000), (210, 668800), (220, 638400), (224, 627000), (228, 616000), (231, 608000), (240, 585200), (250, 561792), (256, 548625), (264, 532000), (266, 528000), (275, 510720), (280, 501600), (285, 492800), (300, 468160), (304, 462000), (308, 456000), (320, 438900), (330, 425600), (336, 418000), (350, 401280), (352, 399000), (375, 374528), (380, 369600), (384, 365750), (385, 364800), (399, 352000), (400, 351120), (418, 336000), (420, 334400), (440, 319200), (448, 313500), (456, 308000), (462, 304000), (475, 295680), (480, 292600), (500, 280896), (525, 267520), (528, 266000), (532, 264000), (550, 255360), (560, 250800), (570, 246400), (600, 234080), (608, 231000), (616, 228000), (627, 224000), (640, 219450), (660, 212800), (665, 211200), (672, 209000), (700, 200640), (704, 199500), (750, 187264), (760, 184800), (768, 182875), (770, 182400), (798, 176000), (800, 175560), (825, 170240), (836, 168000), (840, 167200), (875, 160512), (880, 159600), (896, 156750), (912, 154000), (924, 152000), (950, 147840), (960, 146300), (1000, 140448), (1045, 134400), (1050, 133760), (1056, 133000), (1064, 132000), (1100, 127680), (1120, 125400), (1140, 123200), (1155, 121600), (1200, 117040), (1216, 115500), (1232, 114000), (1254, 112000), (1280, 109725), (1320, 106400), (1330, 105600), (1344, 104500), (1375, 102144), (1400, 100320), (1408, 99750), (1425, 98560), (1463, 96000), (1500, 93632), (1520, 92400), (1540, 91200), (1596, 88000), (1600, 87780), (1650, 85120), (1672, 84000), (1680, 83600), (1750, 80256), (1760, 79800), (1792, 78375), (1824, 77000), (1848, 76000), (1900, 73920), (1920, 73150), (1925, 72960), (1995, 70400), (2000, 70224), (2090, 67200), (2100, 66880), (2112, 66500), (2128, 66000), (2200, 63840), (2240, 62700), (2280, 61600), (2310, 60800), (2375, 59136), (2400, 58520), (2432, 57750), (2464, 57000), (2508, 56000), (2625, 53504), (2640, 53200), (2660, 52800), (2688, 52250), (2750, 51072), (2800, 50160), (2816, 49875), (2850, 49280), (2926, 48000), (3000, 46816), (3040, 46200), (3080, 45600), (3135, 44800), (3192, 44000), (3200, 43890), (3300, 42560), (3325, 42240), (3344, 42000), (3360, 41800), (3500, 40128), (3520, 39900), (3648, 38500), (3696, 38000), (3800, 36960), (3840, 36575), (3850, 36480), (3990, 35200), (4000, 35112), (4125, 34048), (4180, 33600), (4200, 33440), (4224, 33250), (4256, 33000), (4389, 32000), (4400, 31920), (4480, 31350), (4560, 30800), (4620, 30400), (4750, 29568), (4800, 29260), (4864, 28875), (4928, 28500), (5016, 28000), (5225, 26880), (5250, 26752), (5280, 26600), (5320, 26400), (5376, 26125), (5500, 25536), (5600, 25080), (5700, 24640), (5775, 24320), (5852, 24000), (6000, 23408), (6080, 23100), (6160, 22800), (6270, 22400), (6384, 22000), (6400, 21945), (6600, 21280), (6650, 21120), (6688, 21000), (6720, 20900), (7000, 20064), (7040, 19950), (7125, 19712), (7296, 19250), (7315, 19200), (7392, 19000), (7600, 18480), (7700, 18240), (7980, 17600), (8000, 17556), (8250, 17024), (8360, 16800), (8400, 16720), (8448, 16625), (8512, 16500), (8778, 16000), (8800, 15960), (8960, 15675), (9120, 15400), (9240, 15200), (9500, 14784), (9600, 14630), (9625, 14592), (9856, 14250), (9975, 14080), (10032, 14000), (10450, 13440), (10500, 13376), (10560, 13300), (10640, 13200), (11000, 12768), (11200, 12540), (11400, 12320), (11550, 12160), (11704, 12000)]