18886560000

素因数分解:

$2^8\times 3^1\times 5^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1$

素因数の和:137

約数の個数: 1080

約数和(自身を含む): 80801560224

約数和(自身を除く): 61915000224

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, 49, 50, 55, 56, 60, 64, 66, 70, 73, 75, 77, 80, 84, 88, 96, 98, 100, 105, 110, 112, 120, 125, 128, 132, 140, 146, 147, 150, 154, 160, 165, 168, 175, 176, 192, 196, 200, 210, 219, 220, 224, 231, 240, 245, 250, 256, 264, 275, 280, 292, 294, 300, 308, 320, 330, 336, 350, 352, 365, 375, 384, 385, 392, 400, 420, 438, 440, 448, 462, 480, 490, 500, 511, 525, 528, 539, 550, 560, 584, 588, 600, 616, 625, 640, 660, 672, 700, 704, 730, 735, 750, 768, 770, 784, 800, 803, 825, 840, 875, 876, 880, 896, 924, 960, 980, 1000, 1022, 1050, 1056, 1078, 1095, 1100, 1120, 1155, 1168, 1176, 1200, 1225, 1232, 1250, 1280, 1320, 1344, 1375, 1400, 1408, 1460, 1470, 1500, 1533, 1540, 1568, 1600, 1606, 1617, 1650, 1680, 1750, 1752, 1760, 1792, 1825, 1848, 1875, 1920, 1925, 1960, 2000, 2044, 2100, 2112, 2156, 2190, 2200, 2240, 2310, 2336, 2352, 2400, 2409, 2450, 2464, 2500, 2555, 2625, 2640, 2688, 2695, 2750, 2800, 2816, 2920, 2940, 3000, 3066, 3080, 3136, 3200, 3212, 3234, 3300, 3360, 3500, 3504, 3520, 3577, 3650, 3675, 3696, 3750, 3840, 3850, 3920, 4000, 4015, 4088, 4125, 4200, 4224, 4312, 4375, 4380, 4400, 4480, 4620, 4672, 4704, 4800, 4818, 4900, 4928, 5000, 5110, 5250, 5280, 5376, 5390, 5475, 5500, 5600, 5621, 5775, 5840, 5880, 6000, 6125, 6132, 6160, 6272, 6400, 6424, 6468, 6600, 6720, 6875, 7000, 7008, 7040, 7154, 7300, 7350, 7392, 7500, 7665, 7700, 7840, 8000, 8030, 8085, 8176, 8250, 8400, 8448, 8624, 8750, 8760, 8800, 8960, 9125, 9240, 9344, 9408, 9600, 9625, 9636, 9800, 9856, 10000, 10220, 10500, 10560, 10731, 10780, 10950, 11000, 11200, 11242, 11550, 11680, 11760, 12000, 12045, 12250, 12264, 12320, 12544, 12775, 12848, 12936, 13125, 13200, 13440, 13475, 13750, 14000, 14016, 14080, 14308, 14600, 14700, 14784, 15000, 15330, 15400, 15680, 16000, 16060, 16170, 16352, 16500, 16800, 16863, 17248, 17500, 17520, 17600, 17885, 18250, 18375, 18480, 18688, 18816, 19200, 19250, 19272, 19600, 19712, 20000, 20075, 20440, 20625, 21000, 21120, 21462, 21560, 21900, 22000, 22400, 22484, 23100, 23360, 23520, 24000, 24090, 24500, 24528, 24640, 25550, 25696, 25872, 26250, 26400, 26880, 26950, 27375, 27500, 28000, 28032, 28105, 28616, 28875, 29200, 29400, 29568, 30000, 30625, 30660, 30800, 31360, 32000, 32120, 32340, 32704, 33000, 33600, 33726, 34496, 35000, 35040, 35200, 35770, 36500, 36750, 36960, 37632, 38325, 38500, 38544, 39200, 39347, 40000, 40150, 40425, 40880, 41250, 42000, 42240, 42924, 43120, 43800, 44000, 44800, 44968, 45625, 46200, 46720, 47040, 48000, 48125, 48180, 49000, 49056, 49280, 51100, 51392, 51744, 52500, 52800, 53655, 53900, 54750, 55000, 56000, 56064, 56210, 57232, 57750, 58400, 58800, 59136, 60000, 60225, 61250, 61320, 61600, 62720, 63875, 64240, 64680, 65408, 66000, 67200, 67375, 67452, 68992, 70000, 70080, 70400, 71540, 73000, 73500, 73920, 76650, 77000, 77088, 78400, 78694, 80000, 80300, 80850, 81760, 82500, 84000, 84315, 85848, 86240, 87600, 88000, 89425, 89936, 91250, 91875, 92400, 93440, 94080, 96000, 96250, 96360, 98000, 98112, 98560, 100375, 102200, 102784, 103488, 105000, 105600, 107310, 107800, 109500, 110000, 112000, 112420, 114464, 115500, 116800, 117600, 118041, 120000, 120450, 122500, 122640, 123200, 127750, 128480, 129360, 130816, 132000, 134400, 134750, 134904, 136875, 137984, 140000, 140160, 140525, 143080, 144375, 146000, 147000, 147840, 153300, 154000, 154176, 156800, 157388, 160000, 160600, 161700, 163520, 165000, 168000, 168630, 171696, 172480, 175200, 176000, 178850, 179872, 182500, 183750, 184800, 188160, 191625, 192500, 192720, 196000, 196224, 196735, 200750, 202125, 204400, 205568, 206976, 210000, 211200, 214620, 215600, 219000, 220000, 224000, 224840, 228928, 231000, 233600, 235200, 236082, 240000, 240900, 245000, 245280, 246400, 255500, 256960, 258720, 264000, 268275, 269500, 269808, 273750, 280000, 280320, 281050, 286160, 288750, 292000, 294000, 295680, 301125, 306600, 308000, 308352, 313600, 314776, 319375, 321200, 323400, 327040, 330000, 336000, 336875, 337260, 343392, 344960, 350400, 352000, 357700, 359744, 365000, 367500, 369600, 383250, 385000, 385440, 392000, 392448, 393470, 401500, 404250, 408800, 413952, 420000, 421575, 429240, 431200, 438000, 440000, 447125, 449680, 457856, 462000, 467200, 470400, 472164, 480000, 481800, 490000, 490560, 492800, 501875, 511000, 513920, 517440, 528000, 536550, 539000, 539616, 547500, 560000, 562100, 572320, 577500, 584000, 588000, 590205, 602250, 613200, 616000, 616704, 629552, 638750, 642400, 646800, 654080, 660000, 672000, 673750, 674520, 686784, 689920, 700800, 702625, 715400, 719488, 730000, 735000, 739200, 766500, 770000, 770880, 784000, 786940, 803000, 808500, 817600, 840000, 843150, 858480, 862400, 876000, 880000, 894250, 899360, 915712, 924000, 940800, 944328, 958125, 963600, 980000, 981120, 983675, 1003750, 1010625, 1022000, 1027840, 1034880, 1056000, 1073100, 1078000, 1079232, 1095000, 1120000, 1124200, 1144640, 1155000, 1168000, 1176000, 1180410, 1204500, 1226400, 1232000, 1259104, 1277500, 1284800, 1293600, 1320000, 1341375, 1347500, 1349040, 1373568, 1401600, 1405250, 1430800, 1438976, 1460000, 1470000, 1478400, 1505625, 1533000, 1540000, 1541760, 1568000, 1573880, 1606000, 1617000, 1635200, 1680000, 1686300, 1716960, 1724800, 1752000, 1760000, 1788500, 1798720, 1848000, 1888656, 1916250, 1927200, 1960000, 1962240, 1967350, 2007500, 2021250, 2044000, 2069760, 2107875, 2146200, 2156000, 2158464, 2190000, 2235625, 2248400, 2289280, 2310000, 2336000, 2352000, 2360820, 2409000, 2452800, 2464000, 2518208, 2555000, 2569600, 2587200, 2640000, 2682750, 2695000, 2698080, 2747136, 2810500, 2861600, 2920000, 2940000, 2951025, 3011250, 3066000, 3080000, 3083520, 3147760, 3212000, 3234000, 3270400, 3360000, 3372600, 3433920, 3449600, 3504000, 3513125, 3577000, 3597440, 3696000, 3777312, 3832500, 3854400, 3920000, 3934700, 4015000, 4042500, 4088000, 4215750, 4292400, 4312000, 4316928, 4380000, 4471250, 4496800, 4578560, 4620000, 4704000, 4721640, 4818000, 4905600, 4918375, 5036416, 5110000, 5139200, 5174400, 5280000, 5365500, 5390000, 5396160, 5621000, 5723200, 5840000, 5880000, 5902050, 6022500, 6132000, 6160000, 6295520, 6424000, 6468000, 6706875, 6745200, 6867840, 7008000, 7026250, 7154000, 7194880, 7392000, 7554624, 7665000, 7708800, 7840000, 7869400, 8030000, 8085000, 8176000, 8431500, 8584800, 8624000, 8760000, 8942500, 8993600, 9240000, 9443280, 9636000, 9811200, 9836750, 10072832, 10220000, 10348800, 10539375, 10731000, 10780000, 10792320, 11242000, 11446400, 11680000, 11760000, 11804100, 12045000, 12264000, 12320000, 12591040, 12848000, 12936000, 13413750, 13490400, 13735680, 14052500, 14308000, 14755125, 15109248, 15330000, 15417600, 15738800, 16060000, 16170000, 16352000, 16863000, 17169600, 17248000, 17520000, 17885000, 17987200, 18480000, 18886560, 19272000, 19673500, 20440000, 21078750, 21462000, 21560000, 21584640, 22484000, 22892800, 23520000, 23608200, 24090000, 24528000, 24591875, 25182080, 25696000, 25872000, 26827500, 26980800, 28105000, 28616000, 29510250, 30218496, 30660000, 31477600, 32120000, 32340000, 33726000, 34339200, 35040000, 35770000, 35974400, 36960000, 37773120, 38544000, 39347000, 40880000, 42157500, 42924000, 43120000, 44968000, 47216400, 48180000, 49056000, 49183750, 50364160, 51744000, 53655000, 53961600, 56210000, 57232000, 59020500, 61320000, 62955200, 64240000, 64680000, 67452000, 68678400, 71540000, 73775625, 75546240, 77088000, 78694000, 81760000, 84315000, 85848000, 86240000, 89936000, 94432800, 96360000, 98367500, 107310000, 107923200, 112420000, 114464000, 118041000, 122640000, 125910400, 128480000, 129360000, 134904000, 143080000, 147551250, 151092480, 157388000, 168630000, 171696000, 179872000, 188865600, 192720000, 196735000, 214620000, 224840000, 236082000, 245280000, 251820800, 258720000, 269808000, 286160000, 295102500, 314776000, 337260000, 343392000, 377731200, 385440000, 393470000, 429240000, 449680000, 472164000, 539616000, 572320000, 590205000, 629552000, 674520000, 755462400, 786940000, 858480000, 899360000, 944328000, 1180410000, 1259104000, 1349040000, 1573880000, 1716960000, 1888656000, 2360820000, 2698080000, 3147760000, 3777312000, 4721640000, 6295520000, 9443280000, 18886560000]

約数ペア:

[(1, 18886560000), (2, 9443280000), (3, 6295520000), (4, 4721640000), (5, 3777312000), (6, 3147760000), (7, 2698080000), (8, 2360820000), (10, 1888656000), (11, 1716960000), (12, 1573880000), (14, 1349040000), (15, 1259104000), (16, 1180410000), (20, 944328000), (21, 899360000), (22, 858480000), (24, 786940000), (25, 755462400), (28, 674520000), (30, 629552000), (32, 590205000), (33, 572320000), (35, 539616000), (40, 472164000), (42, 449680000), (44, 429240000), (48, 393470000), (49, 385440000), (50, 377731200), (55, 343392000), (56, 337260000), (60, 314776000), (64, 295102500), (66, 286160000), (70, 269808000), (73, 258720000), (75, 251820800), (77, 245280000), (80, 236082000), (84, 224840000), (88, 214620000), (96, 196735000), (98, 192720000), (100, 188865600), (105, 179872000), (110, 171696000), (112, 168630000), (120, 157388000), (125, 151092480), (128, 147551250), (132, 143080000), (140, 134904000), (146, 129360000), (147, 128480000), (150, 125910400), (154, 122640000), (160, 118041000), (165, 114464000), (168, 112420000), (175, 107923200), (176, 107310000), (192, 98367500), (196, 96360000), (200, 94432800), (210, 89936000), (219, 86240000), (220, 85848000), (224, 84315000), (231, 81760000), (240, 78694000), (245, 77088000), (250, 75546240), (256, 73775625), (264, 71540000), (275, 68678400), (280, 67452000), (292, 64680000), (294, 64240000), (300, 62955200), (308, 61320000), (320, 59020500), (330, 57232000), (336, 56210000), (350, 53961600), (352, 53655000), (365, 51744000), (375, 50364160), (384, 49183750), (385, 49056000), (392, 48180000), (400, 47216400), (420, 44968000), (438, 43120000), (440, 42924000), (448, 42157500), (462, 40880000), (480, 39347000), (490, 38544000), (500, 37773120), (511, 36960000), (525, 35974400), (528, 35770000), (539, 35040000), (550, 34339200), (560, 33726000), (584, 32340000), (588, 32120000), (600, 31477600), (616, 30660000), (625, 30218496), (640, 29510250), (660, 28616000), (672, 28105000), (700, 26980800), (704, 26827500), (730, 25872000), (735, 25696000), (750, 25182080), (768, 24591875), (770, 24528000), (784, 24090000), (800, 23608200), (803, 23520000), (825, 22892800), (840, 22484000), (875, 21584640), (876, 21560000), (880, 21462000), (896, 21078750), (924, 20440000), (960, 19673500), (980, 19272000), (1000, 18886560), (1022, 18480000), (1050, 17987200), (1056, 17885000), (1078, 17520000), (1095, 17248000), (1100, 17169600), (1120, 16863000), (1155, 16352000), (1168, 16170000), (1176, 16060000), (1200, 15738800), (1225, 15417600), (1232, 15330000), (1250, 15109248), (1280, 14755125), (1320, 14308000), (1344, 14052500), (1375, 13735680), (1400, 13490400), (1408, 13413750), (1460, 12936000), (1470, 12848000), (1500, 12591040), (1533, 12320000), (1540, 12264000), (1568, 12045000), (1600, 11804100), (1606, 11760000), (1617, 11680000), (1650, 11446400), (1680, 11242000), (1750, 10792320), (1752, 10780000), (1760, 10731000), (1792, 10539375), (1825, 10348800), (1848, 10220000), (1875, 10072832), (1920, 9836750), (1925, 9811200), (1960, 9636000), (2000, 9443280), (2044, 9240000), (2100, 8993600), (2112, 8942500), (2156, 8760000), (2190, 8624000), (2200, 8584800), (2240, 8431500), (2310, 8176000), (2336, 8085000), (2352, 8030000), (2400, 7869400), (2409, 7840000), (2450, 7708800), (2464, 7665000), (2500, 7554624), (2555, 7392000), (2625, 7194880), (2640, 7154000), (2688, 7026250), (2695, 7008000), (2750, 6867840), (2800, 6745200), (2816, 6706875), (2920, 6468000), (2940, 6424000), (3000, 6295520), (3066, 6160000), (3080, 6132000), (3136, 6022500), (3200, 5902050), (3212, 5880000), (3234, 5840000), (3300, 5723200), (3360, 5621000), (3500, 5396160), (3504, 5390000), (3520, 5365500), (3577, 5280000), (3650, 5174400), (3675, 5139200), (3696, 5110000), (3750, 5036416), (3840, 4918375), (3850, 4905600), (3920, 4818000), (4000, 4721640), (4015, 4704000), (4088, 4620000), (4125, 4578560), (4200, 4496800), (4224, 4471250), (4312, 4380000), (4375, 4316928), (4380, 4312000), (4400, 4292400), (4480, 4215750), (4620, 4088000), (4672, 4042500), (4704, 4015000), (4800, 3934700), (4818, 3920000), (4900, 3854400), (4928, 3832500), (5000, 3777312), (5110, 3696000), (5250, 3597440), (5280, 3577000), (5376, 3513125), (5390, 3504000), (5475, 3449600), (5500, 3433920), (5600, 3372600), (5621, 3360000), (5775, 3270400), (5840, 3234000), (5880, 3212000), (6000, 3147760), (6125, 3083520), (6132, 3080000), (6160, 3066000), (6272, 3011250), (6400, 2951025), (6424, 2940000), (6468, 2920000), (6600, 2861600), (6720, 2810500), (6875, 2747136), (7000, 2698080), (7008, 2695000), (7040, 2682750), (7154, 2640000), (7300, 2587200), (7350, 2569600), (7392, 2555000), (7500, 2518208), (7665, 2464000), (7700, 2452800), (7840, 2409000), (8000, 2360820), (8030, 2352000), (8085, 2336000), (8176, 2310000), (8250, 2289280), (8400, 2248400), (8448, 2235625), (8624, 2190000), (8750, 2158464), (8760, 2156000), (8800, 2146200), (8960, 2107875), (9125, 2069760), (9240, 2044000), (9344, 2021250), (9408, 2007500), (9600, 1967350), (9625, 1962240), (9636, 1960000), (9800, 1927200), (9856, 1916250), (10000, 1888656), (10220, 1848000), (10500, 1798720), (10560, 1788500), (10731, 1760000), (10780, 1752000), (10950, 1724800), (11000, 1716960), (11200, 1686300), (11242, 1680000), (11550, 1635200), (11680, 1617000), (11760, 1606000), (12000, 1573880), (12045, 1568000), (12250, 1541760), (12264, 1540000), (12320, 1533000), (12544, 1505625), (12775, 1478400), (12848, 1470000), (12936, 1460000), (13125, 1438976), (13200, 1430800), (13440, 1405250), (13475, 1401600), (13750, 1373568), (14000, 1349040), (14016, 1347500), (14080, 1341375), (14308, 1320000), (14600, 1293600), (14700, 1284800), (14784, 1277500), (15000, 1259104), (15330, 1232000), (15400, 1226400), (15680, 1204500), (16000, 1180410), (16060, 1176000), (16170, 1168000), (16352, 1155000), (16500, 1144640), (16800, 1124200), (16863, 1120000), (17248, 1095000), (17500, 1079232), (17520, 1078000), (17600, 1073100), (17885, 1056000), (18250, 1034880), (18375, 1027840), (18480, 1022000), (18688, 1010625), (18816, 1003750), (19200, 983675), (19250, 981120), (19272, 980000), (19600, 963600), (19712, 958125), (20000, 944328), (20075, 940800), (20440, 924000), (20625, 915712), (21000, 899360), (21120, 894250), (21462, 880000), (21560, 876000), (21900, 862400), (22000, 858480), (22400, 843150), (22484, 840000), (23100, 817600), (23360, 808500), (23520, 803000), (24000, 786940), (24090, 784000), (24500, 770880), (24528, 770000), (24640, 766500), (25550, 739200), (25696, 735000), (25872, 730000), (26250, 719488), (26400, 715400), (26880, 702625), (26950, 700800), (27375, 689920), (27500, 686784), (28000, 674520), (28032, 673750), (28105, 672000), (28616, 660000), (28875, 654080), (29200, 646800), (29400, 642400), (29568, 638750), (30000, 629552), (30625, 616704), (30660, 616000), (30800, 613200), (31360, 602250), (32000, 590205), (32120, 588000), (32340, 584000), (32704, 577500), (33000, 572320), (33600, 562100), (33726, 560000), (34496, 547500), (35000, 539616), (35040, 539000), (35200, 536550), (35770, 528000), (36500, 517440), (36750, 513920), (36960, 511000), (37632, 501875), (38325, 492800), (38500, 490560), (38544, 490000), (39200, 481800), (39347, 480000), (40000, 472164), (40150, 470400), (40425, 467200), (40880, 462000), (41250, 457856), (42000, 449680), (42240, 447125), (42924, 440000), (43120, 438000), (43800, 431200), (44000, 429240), (44800, 421575), (44968, 420000), (45625, 413952), (46200, 408800), (46720, 404250), (47040, 401500), (48000, 393470), (48125, 392448), (48180, 392000), (49000, 385440), (49056, 385000), (49280, 383250), (51100, 369600), (51392, 367500), (51744, 365000), (52500, 359744), (52800, 357700), (53655, 352000), (53900, 350400), (54750, 344960), (55000, 343392), (56000, 337260), (56064, 336875), (56210, 336000), (57232, 330000), (57750, 327040), (58400, 323400), (58800, 321200), (59136, 319375), (60000, 314776), (60225, 313600), (61250, 308352), (61320, 308000), (61600, 306600), (62720, 301125), (63875, 295680), (64240, 294000), (64680, 292000), (65408, 288750), (66000, 286160), (67200, 281050), (67375, 280320), (67452, 280000), (68992, 273750), (70000, 269808), (70080, 269500), (70400, 268275), (71540, 264000), (73000, 258720), (73500, 256960), (73920, 255500), (76650, 246400), (77000, 245280), (77088, 245000), (78400, 240900), (78694, 240000), (80000, 236082), (80300, 235200), (80850, 233600), (81760, 231000), (82500, 228928), (84000, 224840), (84315, 224000), (85848, 220000), (86240, 219000), (87600, 215600), (88000, 214620), (89425, 211200), (89936, 210000), (91250, 206976), (91875, 205568), (92400, 204400), (93440, 202125), (94080, 200750), (96000, 196735), (96250, 196224), (96360, 196000), (98000, 192720), (98112, 192500), (98560, 191625), (100375, 188160), (102200, 184800), (102784, 183750), (103488, 182500), (105000, 179872), (105600, 178850), (107310, 176000), (107800, 175200), (109500, 172480), (110000, 171696), (112000, 168630), (112420, 168000), (114464, 165000), (115500, 163520), (116800, 161700), (117600, 160600), (118041, 160000), (120000, 157388), (120450, 156800), (122500, 154176), (122640, 154000), (123200, 153300), (127750, 147840), (128480, 147000), (129360, 146000), (130816, 144375), (132000, 143080), (134400, 140525), (134750, 140160), (134904, 140000), (136875, 137984)]