18529280000

素因数分解:

$2^{13}\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 560

約数和(自身を含む): 58959926784

約数和(自身を除く): 40430646784

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 47, 50, 55, 56, 64, 70, 77, 80, 88, 94, 100, 110, 112, 125, 128, 140, 154, 160, 175, 176, 188, 200, 220, 224, 235, 250, 256, 275, 280, 308, 320, 329, 350, 352, 376, 385, 400, 440, 448, 470, 500, 512, 517, 550, 560, 616, 625, 640, 658, 700, 704, 752, 770, 800, 875, 880, 896, 940, 1000, 1024, 1034, 1100, 1120, 1175, 1232, 1250, 1280, 1316, 1375, 1400, 1408, 1504, 1540, 1600, 1645, 1750, 1760, 1792, 1880, 1925, 2000, 2048, 2068, 2200, 2240, 2350, 2464, 2500, 2560, 2585, 2632, 2750, 2800, 2816, 3008, 3080, 3200, 3290, 3500, 3520, 3584, 3619, 3760, 3850, 4000, 4096, 4136, 4375, 4400, 4480, 4700, 4928, 5000, 5120, 5170, 5264, 5500, 5600, 5632, 5875, 6016, 6160, 6400, 6580, 6875, 7000, 7040, 7168, 7238, 7520, 7700, 8000, 8192, 8225, 8272, 8750, 8800, 8960, 9400, 9625, 9856, 10000, 10240, 10340, 10528, 11000, 11200, 11264, 11750, 12032, 12320, 12800, 12925, 13160, 13750, 14000, 14080, 14336, 14476, 15040, 15400, 16000, 16450, 16544, 17500, 17600, 17920, 18095, 18800, 19250, 19712, 20000, 20480, 20680, 21056, 22000, 22400, 22528, 23500, 24064, 24640, 25600, 25850, 26320, 27500, 28000, 28160, 28672, 28952, 29375, 30080, 30800, 32000, 32900, 33088, 35000, 35200, 35840, 36190, 37600, 38500, 39424, 40000, 40960, 41125, 41360, 42112, 44000, 44800, 45056, 47000, 48125, 48128, 49280, 51200, 51700, 52640, 55000, 56000, 56320, 57344, 57904, 58750, 60160, 61600, 64000, 64625, 65800, 66176, 70000, 70400, 71680, 72380, 75200, 77000, 78848, 80000, 82250, 82720, 84224, 88000, 89600, 90112, 90475, 94000, 96250, 96256, 98560, 102400, 103400, 105280, 110000, 112000, 112640, 115808, 117500, 120320, 123200, 128000, 129250, 131600, 132352, 140000, 140800, 143360, 144760, 150400, 154000, 157696, 160000, 164500, 165440, 168448, 176000, 179200, 180950, 188000, 192500, 192512, 197120, 204800, 205625, 206800, 210560, 220000, 224000, 225280, 231616, 235000, 240640, 246400, 256000, 258500, 263200, 264704, 280000, 281600, 286720, 289520, 300800, 308000, 315392, 320000, 323125, 329000, 330880, 336896, 352000, 358400, 361900, 376000, 385000, 385024, 394240, 411250, 413600, 421120, 440000, 448000, 450560, 452375, 463232, 470000, 481280, 492800, 512000, 517000, 526400, 529408, 560000, 563200, 579040, 601600, 616000, 630784, 640000, 646250, 658000, 661760, 673792, 704000, 716800, 723800, 752000, 770000, 788480, 822500, 827200, 842240, 880000, 896000, 904750, 926464, 940000, 962560, 985600, 1024000, 1034000, 1052800, 1058816, 1120000, 1126400, 1158080, 1203200, 1232000, 1280000, 1292500, 1316000, 1323520, 1347584, 1408000, 1433600, 1447600, 1504000, 1540000, 1576960, 1645000, 1654400, 1684480, 1760000, 1792000, 1809500, 1852928, 1880000, 1925120, 1971200, 2068000, 2105600, 2117632, 2240000, 2252800, 2261875, 2316160, 2406400, 2464000, 2560000, 2585000, 2632000, 2647040, 2695168, 2816000, 2895200, 3008000, 3080000, 3153920, 3290000, 3308800, 3368960, 3520000, 3584000, 3619000, 3705856, 3760000, 3942400, 4136000, 4211200, 4235264, 4480000, 4523750, 4632320, 4812800, 4928000, 5120000, 5170000, 5264000, 5294080, 5632000, 5790400, 6016000, 6160000, 6580000, 6617600, 6737920, 7040000, 7168000, 7238000, 7411712, 7520000, 7884800, 8272000, 8422400, 8960000, 9047500, 9264640, 9625600, 9856000, 10340000, 10528000, 10588160, 11264000, 11580800, 12032000, 12320000, 13160000, 13235200, 13475840, 14080000, 14476000, 14823424, 15040000, 15769600, 16544000, 16844800, 17920000, 18095000, 18529280, 19712000, 20680000, 21056000, 21176320, 23161600, 24064000, 24640000, 26320000, 26470400, 28160000, 28952000, 29646848, 30080000, 33088000, 33689600, 35840000, 36190000, 37058560, 39424000, 41360000, 42112000, 46323200, 48128000, 49280000, 52640000, 52940800, 56320000, 57904000, 60160000, 66176000, 67379200, 72380000, 74117120, 78848000, 82720000, 84224000, 92646400, 98560000, 105280000, 105881600, 115808000, 120320000, 132352000, 144760000, 148234240, 165440000, 168448000, 185292800, 197120000, 210560000, 231616000, 240640000, 264704000, 289520000, 330880000, 336896000, 370585600, 394240000, 421120000, 463232000, 529408000, 579040000, 661760000, 741171200, 842240000, 926464000, 1158080000, 1323520000, 1684480000, 1852928000, 2316160000, 2647040000, 3705856000, 4632320000, 9264640000, 18529280000]

約数ペア:

[(1, 18529280000), (2, 9264640000), (4, 4632320000), (5, 3705856000), (7, 2647040000), (8, 2316160000), (10, 1852928000), (11, 1684480000), (14, 1323520000), (16, 1158080000), (20, 926464000), (22, 842240000), (25, 741171200), (28, 661760000), (32, 579040000), (35, 529408000), (40, 463232000), (44, 421120000), (47, 394240000), (50, 370585600), (55, 336896000), (56, 330880000), (64, 289520000), (70, 264704000), (77, 240640000), (80, 231616000), (88, 210560000), (94, 197120000), (100, 185292800), (110, 168448000), (112, 165440000), (125, 148234240), (128, 144760000), (140, 132352000), (154, 120320000), (160, 115808000), (175, 105881600), (176, 105280000), (188, 98560000), (200, 92646400), (220, 84224000), (224, 82720000), (235, 78848000), (250, 74117120), (256, 72380000), (275, 67379200), (280, 66176000), (308, 60160000), (320, 57904000), (329, 56320000), (350, 52940800), (352, 52640000), (376, 49280000), (385, 48128000), (400, 46323200), (440, 42112000), (448, 41360000), (470, 39424000), (500, 37058560), (512, 36190000), (517, 35840000), (550, 33689600), (560, 33088000), (616, 30080000), (625, 29646848), (640, 28952000), (658, 28160000), (700, 26470400), (704, 26320000), (752, 24640000), (770, 24064000), (800, 23161600), (875, 21176320), (880, 21056000), (896, 20680000), (940, 19712000), (1000, 18529280), (1024, 18095000), (1034, 17920000), (1100, 16844800), (1120, 16544000), (1175, 15769600), (1232, 15040000), (1250, 14823424), (1280, 14476000), (1316, 14080000), (1375, 13475840), (1400, 13235200), (1408, 13160000), (1504, 12320000), (1540, 12032000), (1600, 11580800), (1645, 11264000), (1750, 10588160), (1760, 10528000), (1792, 10340000), (1880, 9856000), (1925, 9625600), (2000, 9264640), (2048, 9047500), (2068, 8960000), (2200, 8422400), (2240, 8272000), (2350, 7884800), (2464, 7520000), (2500, 7411712), (2560, 7238000), (2585, 7168000), (2632, 7040000), (2750, 6737920), (2800, 6617600), (2816, 6580000), (3008, 6160000), (3080, 6016000), (3200, 5790400), (3290, 5632000), (3500, 5294080), (3520, 5264000), (3584, 5170000), (3619, 5120000), (3760, 4928000), (3850, 4812800), (4000, 4632320), (4096, 4523750), (4136, 4480000), (4375, 4235264), (4400, 4211200), (4480, 4136000), (4700, 3942400), (4928, 3760000), (5000, 3705856), (5120, 3619000), (5170, 3584000), (5264, 3520000), (5500, 3368960), (5600, 3308800), (5632, 3290000), (5875, 3153920), (6016, 3080000), (6160, 3008000), (6400, 2895200), (6580, 2816000), (6875, 2695168), (7000, 2647040), (7040, 2632000), (7168, 2585000), (7238, 2560000), (7520, 2464000), (7700, 2406400), (8000, 2316160), (8192, 2261875), (8225, 2252800), (8272, 2240000), (8750, 2117632), (8800, 2105600), (8960, 2068000), (9400, 1971200), (9625, 1925120), (9856, 1880000), (10000, 1852928), (10240, 1809500), (10340, 1792000), (10528, 1760000), (11000, 1684480), (11200, 1654400), (11264, 1645000), (11750, 1576960), (12032, 1540000), (12320, 1504000), (12800, 1447600), (12925, 1433600), (13160, 1408000), (13750, 1347584), (14000, 1323520), (14080, 1316000), (14336, 1292500), (14476, 1280000), (15040, 1232000), (15400, 1203200), (16000, 1158080), (16450, 1126400), (16544, 1120000), (17500, 1058816), (17600, 1052800), (17920, 1034000), (18095, 1024000), (18800, 985600), (19250, 962560), (19712, 940000), (20000, 926464), (20480, 904750), (20680, 896000), (21056, 880000), (22000, 842240), (22400, 827200), (22528, 822500), (23500, 788480), (24064, 770000), (24640, 752000), (25600, 723800), (25850, 716800), (26320, 704000), (27500, 673792), (28000, 661760), (28160, 658000), (28672, 646250), (28952, 640000), (29375, 630784), (30080, 616000), (30800, 601600), (32000, 579040), (32900, 563200), (33088, 560000), (35000, 529408), (35200, 526400), (35840, 517000), (36190, 512000), (37600, 492800), (38500, 481280), (39424, 470000), (40000, 463232), (40960, 452375), (41125, 450560), (41360, 448000), (42112, 440000), (44000, 421120), (44800, 413600), (45056, 411250), (47000, 394240), (48125, 385024), (48128, 385000), (49280, 376000), (51200, 361900), (51700, 358400), (52640, 352000), (55000, 336896), (56000, 330880), (56320, 329000), (57344, 323125), (57904, 320000), (58750, 315392), (60160, 308000), (61600, 300800), (64000, 289520), (64625, 286720), (65800, 281600), (66176, 280000), (70000, 264704), (70400, 263200), (71680, 258500), (72380, 256000), (75200, 246400), (77000, 240640), (78848, 235000), (80000, 231616), (82250, 225280), (82720, 224000), (84224, 220000), (88000, 210560), (89600, 206800), (90112, 205625), (90475, 204800), (94000, 197120), (96250, 192512), (96256, 192500), (98560, 188000), (102400, 180950), (103400, 179200), (105280, 176000), (110000, 168448), (112000, 165440), (112640, 164500), (115808, 160000), (117500, 157696), (120320, 154000), (123200, 150400), (128000, 144760), (129250, 143360), (131600, 140800), (132352, 140000)]