420236467200

素因数分解:

$2^{10}\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2909}}^1$

素因数の和:2978

約数の個数: 1056

約数和(自身を含む): 1772734752000

約数和(自身を除く): 1352498284800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 25, 27, 30, 32, 33, 36, 38, 40, 44, 45, 48, 50, 54, 55, 57, 60, 64, 66, 72, 75, 76, 80, 88, 90, 95, 96, 99, 100, 108, 110, 114, 120, 128, 132, 135, 144, 150, 152, 160, 165, 171, 176, 180, 190, 192, 198, 200, 209, 216, 220, 225, 228, 240, 256, 264, 270, 275, 285, 288, 297, 300, 304, 320, 330, 342, 352, 360, 380, 384, 396, 400, 418, 432, 440, 450, 456, 475, 480, 495, 512, 513, 528, 540, 550, 570, 576, 594, 600, 608, 627, 640, 660, 675, 684, 704, 720, 760, 768, 792, 800, 825, 836, 855, 864, 880, 900, 912, 950, 960, 990, 1024, 1026, 1045, 1056, 1080, 1100, 1140, 1152, 1188, 1200, 1216, 1254, 1280, 1320, 1350, 1368, 1408, 1425, 1440, 1485, 1520, 1536, 1584, 1600, 1650, 1672, 1710, 1728, 1760, 1800, 1824, 1881, 1900, 1920, 1980, 2052, 2090, 2112, 2160, 2200, 2280, 2304, 2376, 2400, 2432, 2475, 2508, 2560, 2565, 2640, 2700, 2736, 2816, 2850, 2880, 2909, 2970, 3040, 3072, 3135, 3168, 3200, 3300, 3344, 3420, 3456, 3520, 3600, 3648, 3762, 3800, 3840, 3960, 4104, 4180, 4224, 4275, 4320, 4400, 4560, 4608, 4752, 4800, 4864, 4950, 5016, 5120, 5130, 5225, 5280, 5400, 5472, 5632, 5643, 5700, 5760, 5818, 5940, 6080, 6270, 6336, 6400, 6600, 6688, 6840, 6912, 7040, 7200, 7296, 7425, 7524, 7600, 7680, 7920, 8208, 8360, 8448, 8550, 8640, 8727, 8800, 9120, 9216, 9405, 9504, 9600, 9728, 9900, 10032, 10260, 10450, 10560, 10800, 10944, 11264, 11286, 11400, 11520, 11636, 11880, 12160, 12540, 12672, 12800, 12825, 13200, 13376, 13680, 13824, 14080, 14400, 14545, 14592, 14850, 15048, 15200, 15360, 15675, 15840, 16416, 16720, 16896, 17100, 17280, 17454, 17600, 18240, 18810, 19008, 19200, 19456, 19800, 20064, 20520, 20900, 21120, 21600, 21888, 22572, 22800, 23040, 23272, 23760, 24320, 25080, 25344, 25600, 25650, 26181, 26400, 26752, 27360, 27648, 28160, 28215, 28800, 29090, 29184, 29700, 30096, 30400, 31350, 31680, 31999, 32832, 33440, 33792, 34200, 34560, 34908, 35200, 36480, 37620, 38016, 38400, 39600, 40128, 41040, 41800, 42240, 43200, 43635, 43776, 45144, 45600, 46080, 46544, 47025, 47520, 48640, 50160, 50688, 51300, 52362, 52800, 53504, 54720, 55271, 56320, 56430, 57600, 58180, 58368, 59400, 60192, 60800, 62700, 63360, 63998, 65664, 66880, 68400, 69120, 69816, 70400, 72725, 72960, 75240, 76032, 76800, 78543, 79200, 80256, 82080, 83600, 84480, 86400, 87270, 87552, 90288, 91200, 93088, 94050, 95040, 95997, 97280, 100320, 101376, 102600, 104724, 105600, 107008, 109440, 110542, 112860, 115200, 116360, 118800, 120384, 121600, 125400, 126720, 127996, 130905, 131328, 133760, 136800, 138240, 139632, 140800, 141075, 145450, 145920, 150480, 152064, 157086, 158400, 159995, 160512, 164160, 165813, 167200, 168960, 172800, 174540, 175104, 180576, 182400, 186176, 188100, 190080, 191994, 200640, 205200, 209448, 211200, 214016, 218175, 218880, 221084, 225720, 230400, 232720, 237600, 240768, 243200, 250800, 253440, 255992, 261810, 262656, 267520, 273600, 276355, 279264, 281600, 282150, 287991, 290900, 291840, 300960, 304128, 314172, 316800, 319990, 321024, 328320, 331626, 334400, 345600, 349080, 361152, 364800, 372352, 376200, 380160, 383988, 392715, 401280, 410400, 418896, 422400, 436350, 437760, 442168, 451440, 465440, 475200, 479985, 481536, 486400, 497439, 501600, 506880, 511984, 523620, 525312, 535040, 547200, 552710, 558528, 564300, 575982, 581800, 601920, 607981, 628344, 633600, 639980, 642048, 654525, 656640, 663252, 668800, 691200, 698160, 722304, 729600, 744704, 752400, 760320, 767976, 785430, 799975, 802560, 820800, 829065, 837792, 844800, 863973, 872700, 875520, 884336, 902880, 930880, 950400, 959970, 963072, 994878, 1003200, 1023968, 1047240, 1070080, 1094400, 1105420, 1117056, 1128600, 1151964, 1163600, 1203840, 1215962, 1256688, 1267200, 1279960, 1309050, 1313280, 1326504, 1337600, 1381775, 1396320, 1439955, 1444608, 1459200, 1489408, 1492317, 1504800, 1520640, 1535952, 1570860, 1599950, 1605120, 1641600, 1658130, 1675584, 1727946, 1745400, 1768672, 1805760, 1823943, 1861760, 1900800, 1919940, 1926144, 1963575, 1989756, 2006400, 2047936, 2094480, 2188800, 2210840, 2234112, 2257200, 2303928, 2327200, 2399925, 2407680, 2431924, 2487195, 2513376, 2534400, 2559920, 2618100, 2626560, 2653008, 2675200, 2763550, 2792640, 2879910, 2889216, 2978816, 2984634, 3009600, 3039905, 3071904, 3141720, 3199900, 3210240, 3283200, 3316260, 3351168, 3455892, 3490800, 3537344, 3611520, 3647886, 3723520, 3801600, 3839880, 3927150, 3979512, 4012800, 4095872, 4145325, 4188960, 4319865, 4377600, 4421680, 4468224, 4514400, 4607856, 4654400, 4799850, 4815360, 4863848, 4974390, 5026752, 5119840, 5236200, 5306016, 5350400, 5471829, 5527100, 5585280, 5759820, 5778432, 5969268, 6019200, 6079810, 6143808, 6283440, 6399800, 6566400, 6632520, 6702336, 6911784, 6981600, 7074688, 7199775, 7223040, 7295772, 7447040, 7461585, 7603200, 7679760, 7854300, 7959024, 8025600, 8191744, 8290650, 8377920, 8639730, 8843360, 8936448, 9028800, 9119715, 9215712, 9308800, 9599700, 9630720, 9727696, 9948780, 10053504, 10239680, 10472400, 10612032, 10943658, 11054200, 11170560, 11519640, 11938536, 12038400, 12159620, 12287616, 12435975, 12566880, 12799600, 13132800, 13265040, 13404672, 13823568, 13963200, 14149376, 14399550, 14446080, 14591544, 14894080, 14923170, 15199525, 15359520, 15708600, 15918048, 16051200, 16383488, 16415487, 16581300, 16755840, 17279460, 17686720, 18057600, 18239430, 18431424, 18617600, 19199400, 19455392, 19897560, 20107008, 20479360, 20944800, 21224064, 21599325, 21887316, 22108400, 22341120, 23039280, 23877072, 24076800, 24319240, 24575232, 24871950, 25133760, 25599200, 26530080, 26809344, 27359145, 27647136, 27926400, 28298752, 28799100, 28892160, 29183088, 29846340, 30399050, 30719040, 31417200, 31836096, 32766976, 32830974, 33162600, 33511680, 34558920, 35373440, 36115200, 36478860, 36862848, 37235200, 37307925, 38398800, 38910784, 39795120, 40214016, 40958720, 41889600, 42448128, 43198650, 43774632, 44216800, 44682240, 45598575, 46078560, 47754144, 48153600, 48638480, 49150464, 49743900, 50267520, 51198400, 53060160, 54718290, 55294272, 55852800, 56597504, 57598200, 58366176, 59692680, 60798100, 61438080, 62834400, 63672192, 65661948, 66325200, 67023360, 69117840, 70746880, 72230400, 72957720, 73725696, 74470400, 74615850, 76797600, 77821568, 79590240, 80428032, 81917440, 82077435, 83779200, 84896256, 86397300, 87549264, 88433600, 91197150, 92157120, 95508288, 97276960, 98300928, 99487800, 100535040, 102396800, 106120320, 109436580, 110588544, 111705600, 115196400, 116732352, 119385360, 121596200, 122876160, 125668800, 127344384, 131323896, 132650400, 134046720, 136795725, 138235680, 141493760, 144460800, 145915440, 147451392, 149231700, 153595200, 155643136, 159180480, 163834880, 164154870, 167558400, 169792512, 172794600, 175098528, 176867200, 182394300, 184314240, 191016576, 194553920, 198975600, 201070080, 204793600, 212240640, 218873160, 221177088, 223411200, 230392800, 233464704, 238770720, 243192400, 245752320, 251337600, 254688768, 262647792, 265300800, 273591450, 276471360, 282987520, 291830880, 294902784, 298463400, 307190400, 311286272, 318360960, 328309740, 335116800, 345589200, 350197056, 353734400, 364788600, 368628480, 382033152, 389107840, 397951200, 402140160, 409587200, 410387175, 424481280, 437746320, 442354176, 460785600, 466929408, 477541440, 486384800, 491504640, 502675200, 509377536, 525295584, 530601600, 547182900, 552942720, 583661760, 596926800, 614380800, 622572544, 636721920, 656619480, 670233600, 691178400, 700394112, 707468800, 729577200, 737256960, 764066304, 778215680, 795902400, 819174400, 820774350, 848962560, 875492640, 884708352, 921571200, 933858816, 955082880, 972769600, 1005350400, 1050591168, 1061203200, 1094365800, 1105885440, 1167323520, 1193853600, 1228761600, 1273443840, 1313238960, 1382356800, 1400788224, 1414937600, 1459154400, 1474513920, 1528132608, 1556431360, 1591804800, 1641548700, 1750985280, 1843142400, 1867717632, 1910165760, 1945539200, 2010700800, 2101182336, 2122406400, 2188731600, 2211770880, 2334647040, 2387707200, 2457523200, 2546887680, 2626477920, 2764713600, 2801576448, 2918308800, 3112862720, 3183609600, 3283097400, 3501970560, 3686284800, 3820331520, 3891078400, 4202364672, 4244812800, 4377463200, 4423541760, 4669294080, 4775414400, 5252955840, 5529427200, 5603152896, 5836617600, 6367219200, 6566194800, 7003941120, 7372569600, 7640663040, 7782156800, 8404729344, 8754926400, 9338588160, 9550828800, 10505911680, 11058854400, 11673235200, 12734438400, 13132389600, 14007882240, 15564313600, 16809458688, 17509852800, 19101657600, 21011823360, 22117708800, 23346470400, 26264779200, 28015764480, 35019705600, 38203315200, 42023646720, 46692940800, 52529558400, 70039411200, 84047293440, 105059116800, 140078822400, 210118233600, 420236467200]

約数ペア:

[(1, 420236467200), (2, 210118233600), (3, 140078822400), (4, 105059116800), (5, 84047293440), (6, 70039411200), (8, 52529558400), (9, 46692940800), (10, 42023646720), (11, 38203315200), (12, 35019705600), (15, 28015764480), (16, 26264779200), (18, 23346470400), (19, 22117708800), (20, 21011823360), (22, 19101657600), (24, 17509852800), (25, 16809458688), (27, 15564313600), (30, 14007882240), (32, 13132389600), (33, 12734438400), (36, 11673235200), (38, 11058854400), (40, 10505911680), (44, 9550828800), (45, 9338588160), (48, 8754926400), (50, 8404729344), (54, 7782156800), (55, 7640663040), (57, 7372569600), (60, 7003941120), (64, 6566194800), (66, 6367219200), (72, 5836617600), (75, 5603152896), (76, 5529427200), (80, 5252955840), (88, 4775414400), (90, 4669294080), (95, 4423541760), (96, 4377463200), (99, 4244812800), (100, 4202364672), (108, 3891078400), (110, 3820331520), (114, 3686284800), (120, 3501970560), (128, 3283097400), (132, 3183609600), (135, 3112862720), (144, 2918308800), (150, 2801576448), (152, 2764713600), (160, 2626477920), (165, 2546887680), (171, 2457523200), (176, 2387707200), (180, 2334647040), (190, 2211770880), (192, 2188731600), (198, 2122406400), (200, 2101182336), (209, 2010700800), (216, 1945539200), (220, 1910165760), (225, 1867717632), (228, 1843142400), (240, 1750985280), (256, 1641548700), (264, 1591804800), (270, 1556431360), (275, 1528132608), (285, 1474513920), (288, 1459154400), (297, 1414937600), (300, 1400788224), (304, 1382356800), (320, 1313238960), (330, 1273443840), (342, 1228761600), (352, 1193853600), (360, 1167323520), (380, 1105885440), (384, 1094365800), (396, 1061203200), (400, 1050591168), (418, 1005350400), (432, 972769600), (440, 955082880), (450, 933858816), (456, 921571200), (475, 884708352), (480, 875492640), (495, 848962560), (512, 820774350), (513, 819174400), (528, 795902400), (540, 778215680), (550, 764066304), (570, 737256960), (576, 729577200), (594, 707468800), (600, 700394112), (608, 691178400), (627, 670233600), (640, 656619480), (660, 636721920), (675, 622572544), (684, 614380800), (704, 596926800), (720, 583661760), (760, 552942720), (768, 547182900), (792, 530601600), (800, 525295584), (825, 509377536), (836, 502675200), (855, 491504640), (864, 486384800), (880, 477541440), (900, 466929408), (912, 460785600), (950, 442354176), (960, 437746320), (990, 424481280), (1024, 410387175), (1026, 409587200), (1045, 402140160), (1056, 397951200), (1080, 389107840), (1100, 382033152), (1140, 368628480), (1152, 364788600), (1188, 353734400), (1200, 350197056), (1216, 345589200), (1254, 335116800), (1280, 328309740), (1320, 318360960), (1350, 311286272), (1368, 307190400), (1408, 298463400), (1425, 294902784), (1440, 291830880), (1485, 282987520), (1520, 276471360), (1536, 273591450), (1584, 265300800), (1600, 262647792), (1650, 254688768), (1672, 251337600), (1710, 245752320), (1728, 243192400), (1760, 238770720), (1800, 233464704), (1824, 230392800), (1881, 223411200), (1900, 221177088), (1920, 218873160), (1980, 212240640), (2052, 204793600), (2090, 201070080), (2112, 198975600), (2160, 194553920), (2200, 191016576), (2280, 184314240), (2304, 182394300), (2376, 176867200), (2400, 175098528), (2432, 172794600), (2475, 169792512), (2508, 167558400), (2560, 164154870), (2565, 163834880), (2640, 159180480), (2700, 155643136), (2736, 153595200), (2816, 149231700), (2850, 147451392), (2880, 145915440), (2909, 144460800), (2970, 141493760), (3040, 138235680), (3072, 136795725), (3135, 134046720), (3168, 132650400), (3200, 131323896), (3300, 127344384), (3344, 125668800), (3420, 122876160), (3456, 121596200), (3520, 119385360), (3600, 116732352), (3648, 115196400), (3762, 111705600), (3800, 110588544), (3840, 109436580), (3960, 106120320), (4104, 102396800), (4180, 100535040), (4224, 99487800), (4275, 98300928), (4320, 97276960), (4400, 95508288), (4560, 92157120), (4608, 91197150), (4752, 88433600), (4800, 87549264), (4864, 86397300), (4950, 84896256), (5016, 83779200), (5120, 82077435), (5130, 81917440), (5225, 80428032), (5280, 79590240), (5400, 77821568), (5472, 76797600), (5632, 74615850), (5643, 74470400), (5700, 73725696), (5760, 72957720), (5818, 72230400), (5940, 70746880), (6080, 69117840), (6270, 67023360), (6336, 66325200), (6400, 65661948), (6600, 63672192), (6688, 62834400), (6840, 61438080), (6912, 60798100), (7040, 59692680), (7200, 58366176), (7296, 57598200), (7425, 56597504), (7524, 55852800), (7600, 55294272), (7680, 54718290), (7920, 53060160), (8208, 51198400), (8360, 50267520), (8448, 49743900), (8550, 49150464), (8640, 48638480), (8727, 48153600), (8800, 47754144), (9120, 46078560), (9216, 45598575), (9405, 44682240), (9504, 44216800), (9600, 43774632), (9728, 43198650), (9900, 42448128), (10032, 41889600), (10260, 40958720), (10450, 40214016), (10560, 39795120), (10800, 38910784), (10944, 38398800), (11264, 37307925), (11286, 37235200), (11400, 36862848), (11520, 36478860), (11636, 36115200), (11880, 35373440), (12160, 34558920), (12540, 33511680), (12672, 33162600), (12800, 32830974), (12825, 32766976), (13200, 31836096), (13376, 31417200), (13680, 30719040), (13824, 30399050), (14080, 29846340), (14400, 29183088), (14545, 28892160), (14592, 28799100), (14850, 28298752), (15048, 27926400), (15200, 27647136), (15360, 27359145), (15675, 26809344), (15840, 26530080), (16416, 25599200), (16720, 25133760), (16896, 24871950), (17100, 24575232), (17280, 24319240), (17454, 24076800), (17600, 23877072), (18240, 23039280), (18810, 22341120), (19008, 22108400), (19200, 21887316), (19456, 21599325), (19800, 21224064), (20064, 20944800), (20520, 20479360), (20900, 20107008), (21120, 19897560), (21600, 19455392), (21888, 19199400), (22572, 18617600), (22800, 18431424), (23040, 18239430), (23272, 18057600), (23760, 17686720), (24320, 17279460), (25080, 16755840), (25344, 16581300), (25600, 16415487), (25650, 16383488), (26181, 16051200), (26400, 15918048), (26752, 15708600), (27360, 15359520), (27648, 15199525), (28160, 14923170), (28215, 14894080), (28800, 14591544), (29090, 14446080), (29184, 14399550), (29700, 14149376), (30096, 13963200), (30400, 13823568), (31350, 13404672), (31680, 13265040), (31999, 13132800), (32832, 12799600), (33440, 12566880), (33792, 12435975), (34200, 12287616), (34560, 12159620), (34908, 12038400), (35200, 11938536), (36480, 11519640), (37620, 11170560), (38016, 11054200), (38400, 10943658), (39600, 10612032), (40128, 10472400), (41040, 10239680), (41800, 10053504), (42240, 9948780), (43200, 9727696), (43635, 9630720), (43776, 9599700), (45144, 9308800), (45600, 9215712), (46080, 9119715), (46544, 9028800), (47025, 8936448), (47520, 8843360), (48640, 8639730), (50160, 8377920), (50688, 8290650), (51300, 8191744), (52362, 8025600), (52800, 7959024), (53504, 7854300), (54720, 7679760), (55271, 7603200), (56320, 7461585), (56430, 7447040), (57600, 7295772), (58180, 7223040), (58368, 7199775), (59400, 7074688), (60192, 6981600), (60800, 6911784), (62700, 6702336), (63360, 6632520), (63998, 6566400), (65664, 6399800), (66880, 6283440), (68400, 6143808), (69120, 6079810), (69816, 6019200), (70400, 5969268), (72725, 5778432), (72960, 5759820), (75240, 5585280), (76032, 5527100), (76800, 5471829), (78543, 5350400), (79200, 5306016), (80256, 5236200), (82080, 5119840), (83600, 5026752), (84480, 4974390), (86400, 4863848), (87270, 4815360), (87552, 4799850), (90288, 4654400), (91200, 4607856), (93088, 4514400), (94050, 4468224), (95040, 4421680), (95997, 4377600), (97280, 4319865), (100320, 4188960), (101376, 4145325), (102600, 4095872), (104724, 4012800), (105600, 3979512), (107008, 3927150), (109440, 3839880), (110542, 3801600), (112860, 3723520), (115200, 3647886), (116360, 3611520), (118800, 3537344), (120384, 3490800), (121600, 3455892), (125400, 3351168), (126720, 3316260), (127996, 3283200), (130905, 3210240), (131328, 3199900), (133760, 3141720), (136800, 3071904), (138240, 3039905), (139632, 3009600), (140800, 2984634), (141075, 2978816), (145450, 2889216), (145920, 2879910), (150480, 2792640), (152064, 2763550), (157086, 2675200), (158400, 2653008), (159995, 2626560), (160512, 2618100), (164160, 2559920), (165813, 2534400), (167200, 2513376), (168960, 2487195), (172800, 2431924), (174540, 2407680), (175104, 2399925), (180576, 2327200), (182400, 2303928), (186176, 2257200), (188100, 2234112), (190080, 2210840), (191994, 2188800), (200640, 2094480), (205200, 2047936), (209448, 2006400), (211200, 1989756), (214016, 1963575), (218175, 1926144), (218880, 1919940), (221084, 1900800), (225720, 1861760), (230400, 1823943), (232720, 1805760), (237600, 1768672), (240768, 1745400), (243200, 1727946), (250800, 1675584), (253440, 1658130), (255992, 1641600), (261810, 1605120), (262656, 1599950), (267520, 1570860), (273600, 1535952), (276355, 1520640), (279264, 1504800), (281600, 1492317), (282150, 1489408), (287991, 1459200), (290900, 1444608), (291840, 1439955), (300960, 1396320), (304128, 1381775), (314172, 1337600), (316800, 1326504), (319990, 1313280), (321024, 1309050), (328320, 1279960), (331626, 1267200), (334400, 1256688), (345600, 1215962), (349080, 1203840), (361152, 1163600), (364800, 1151964), (372352, 1128600), (376200, 1117056), (380160, 1105420), (383988, 1094400), (392715, 1070080), (401280, 1047240), (410400, 1023968), (418896, 1003200), (422400, 994878), (436350, 963072), (437760, 959970), (442168, 950400), (451440, 930880), (465440, 902880), (475200, 884336), (479985, 875520), (481536, 872700), (486400, 863973), (497439, 844800), (501600, 837792), (506880, 829065), (511984, 820800), (523620, 802560), (525312, 799975), (535040, 785430), (547200, 767976), (552710, 760320), (558528, 752400), (564300, 744704), (575982, 729600), (581800, 722304), (601920, 698160), (607981, 691200), (628344, 668800), (633600, 663252), (639980, 656640), (642048, 654525)]