255983616000

素因数分解:

$2^{20}\times 3^2\times 5^3\times 7^1\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 1008

約数和(自身を含む): 1088773690368

約数和(自身を除く): 832790074368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 62, 63, 64, 70, 72, 75, 80, 84, 90, 93, 96, 100, 105, 112, 120, 124, 125, 126, 128, 140, 144, 150, 155, 160, 168, 175, 180, 186, 192, 200, 210, 217, 224, 225, 240, 248, 250, 252, 256, 279, 280, 288, 300, 310, 315, 320, 336, 350, 360, 372, 375, 384, 400, 420, 434, 448, 450, 465, 480, 496, 500, 504, 512, 525, 558, 560, 576, 600, 620, 630, 640, 651, 672, 700, 720, 744, 750, 768, 775, 800, 840, 868, 875, 896, 900, 930, 960, 992, 1000, 1008, 1024, 1050, 1085, 1116, 1120, 1125, 1152, 1200, 1240, 1260, 1280, 1302, 1344, 1395, 1400, 1440, 1488, 1500, 1536, 1550, 1575, 1600, 1680, 1736, 1750, 1792, 1800, 1860, 1920, 1953, 1984, 2000, 2016, 2048, 2100, 2170, 2232, 2240, 2250, 2304, 2325, 2400, 2480, 2520, 2560, 2604, 2625, 2688, 2790, 2800, 2880, 2976, 3000, 3072, 3100, 3150, 3200, 3255, 3360, 3472, 3500, 3584, 3600, 3720, 3840, 3875, 3906, 3968, 4000, 4032, 4096, 4200, 4340, 4464, 4480, 4500, 4608, 4650, 4800, 4960, 5040, 5120, 5208, 5250, 5376, 5425, 5580, 5600, 5760, 5952, 6000, 6144, 6200, 6300, 6400, 6510, 6720, 6944, 6975, 7000, 7168, 7200, 7440, 7680, 7750, 7812, 7875, 7936, 8000, 8064, 8192, 8400, 8680, 8928, 8960, 9000, 9216, 9300, 9600, 9765, 9920, 10080, 10240, 10416, 10500, 10752, 10850, 11160, 11200, 11520, 11625, 11904, 12000, 12288, 12400, 12600, 12800, 13020, 13440, 13888, 13950, 14000, 14336, 14400, 14880, 15360, 15500, 15624, 15750, 15872, 16000, 16128, 16275, 16384, 16800, 17360, 17856, 17920, 18000, 18432, 18600, 19200, 19530, 19840, 20160, 20480, 20832, 21000, 21504, 21700, 22320, 22400, 23040, 23250, 23808, 24000, 24576, 24800, 25200, 25600, 26040, 26880, 27125, 27776, 27900, 28000, 28672, 28800, 29760, 30720, 31000, 31248, 31500, 31744, 32000, 32256, 32550, 32768, 33600, 34720, 34875, 35712, 35840, 36000, 36864, 37200, 38400, 39060, 39680, 40320, 40960, 41664, 42000, 43008, 43400, 44640, 44800, 46080, 46500, 47616, 48000, 48825, 49152, 49600, 50400, 51200, 52080, 53760, 54250, 55552, 55800, 56000, 57344, 57600, 59520, 61440, 62000, 62496, 63000, 63488, 64000, 64512, 65100, 65536, 67200, 69440, 69750, 71424, 71680, 72000, 73728, 74400, 76800, 78120, 79360, 80640, 81375, 81920, 83328, 84000, 86016, 86800, 89280, 89600, 92160, 93000, 95232, 96000, 97650, 98304, 99200, 100800, 102400, 104160, 107520, 108500, 111104, 111600, 112000, 114688, 115200, 119040, 122880, 124000, 124992, 126000, 126976, 128000, 129024, 130200, 131072, 134400, 138880, 139500, 142848, 143360, 144000, 147456, 148800, 153600, 156240, 158720, 161280, 162750, 163840, 166656, 168000, 172032, 173600, 178560, 179200, 184320, 186000, 190464, 192000, 195300, 196608, 198400, 201600, 204800, 208320, 215040, 217000, 222208, 223200, 224000, 229376, 230400, 238080, 244125, 245760, 248000, 249984, 252000, 253952, 256000, 258048, 260400, 262144, 268800, 277760, 279000, 285696, 286720, 288000, 294912, 297600, 307200, 312480, 317440, 322560, 325500, 327680, 333312, 336000, 344064, 347200, 357120, 358400, 368640, 372000, 380928, 384000, 390600, 393216, 396800, 403200, 409600, 416640, 430080, 434000, 444416, 446400, 448000, 458752, 460800, 476160, 488250, 491520, 496000, 499968, 504000, 507904, 512000, 516096, 520800, 524288, 537600, 555520, 558000, 571392, 573440, 576000, 589824, 595200, 614400, 624960, 634880, 645120, 651000, 655360, 666624, 672000, 688128, 694400, 714240, 716800, 737280, 744000, 761856, 768000, 781200, 786432, 793600, 806400, 819200, 833280, 860160, 868000, 888832, 892800, 896000, 917504, 921600, 952320, 976500, 983040, 992000, 999936, 1008000, 1015808, 1024000, 1032192, 1041600, 1048576, 1075200, 1111040, 1116000, 1142784, 1146880, 1152000, 1179648, 1190400, 1228800, 1249920, 1269760, 1290240, 1302000, 1310720, 1333248, 1344000, 1376256, 1388800, 1428480, 1433600, 1474560, 1488000, 1523712, 1536000, 1562400, 1572864, 1587200, 1612800, 1638400, 1666560, 1720320, 1736000, 1777664, 1785600, 1792000, 1835008, 1843200, 1904640, 1953000, 1966080, 1984000, 1999872, 2016000, 2031616, 2048000, 2064384, 2083200, 2150400, 2222080, 2232000, 2285568, 2293760, 2304000, 2359296, 2380800, 2457600, 2499840, 2539520, 2580480, 2604000, 2621440, 2666496, 2688000, 2752512, 2777600, 2856960, 2867200, 2949120, 2976000, 3047424, 3072000, 3124800, 3145728, 3174400, 3225600, 3276800, 3333120, 3440640, 3472000, 3555328, 3571200, 3584000, 3670016, 3686400, 3809280, 3906000, 3932160, 3968000, 3999744, 4032000, 4063232, 4096000, 4128768, 4166400, 4300800, 4444160, 4464000, 4571136, 4587520, 4608000, 4718592, 4761600, 4915200, 4999680, 5079040, 5160960, 5208000, 5242880, 5332992, 5376000, 5505024, 5555200, 5713920, 5734400, 5898240, 5952000, 6094848, 6144000, 6249600, 6348800, 6451200, 6553600, 6666240, 6881280, 6944000, 7110656, 7142400, 7168000, 7340032, 7372800, 7618560, 7812000, 7864320, 7936000, 7999488, 8064000, 8126464, 8192000, 8257536, 8332800, 8601600, 8888320, 8928000, 9142272, 9175040, 9216000, 9437184, 9523200, 9830400, 9999360, 10158080, 10321920, 10416000, 10665984, 10752000, 11010048, 11110400, 11427840, 11468800, 11796480, 11904000, 12189696, 12288000, 12499200, 12697600, 12902400, 13107200, 13332480, 13762560, 13888000, 14221312, 14284800, 14336000, 14745600, 15237120, 15624000, 15728640, 15872000, 15998976, 16128000, 16252928, 16384000, 16515072, 16665600, 17203200, 17776640, 17856000, 18284544, 18350080, 18432000, 19046400, 19660800, 19998720, 20316160, 20643840, 20832000, 21331968, 21504000, 22020096, 22220800, 22855680, 22937600, 23592960, 23808000, 24379392, 24576000, 24998400, 25395200, 25804800, 26214400, 26664960, 27525120, 27776000, 28442624, 28569600, 28672000, 29491200, 30474240, 31248000, 31744000, 31997952, 32256000, 32505856, 32768000, 33030144, 33331200, 34406400, 35553280, 35712000, 36569088, 36700160, 36864000, 38092800, 39321600, 39997440, 40632320, 41287680, 41664000, 42663936, 43008000, 44441600, 45711360, 45875200, 47185920, 47616000, 48758784, 49152000, 49996800, 50790400, 51609600, 53329920, 55050240, 55552000, 56885248, 57139200, 57344000, 58982400, 60948480, 62496000, 63488000, 63995904, 64512000, 65536000, 66060288, 66662400, 68812800, 71106560, 71424000, 73138176, 73728000, 76185600, 78643200, 79994880, 81264640, 82575360, 83328000, 85327872, 86016000, 88883200, 91422720, 91750400, 95232000, 97517568, 98304000, 99993600, 101580800, 103219200, 106659840, 110100480, 111104000, 113770496, 114278400, 114688000, 117964800, 121896960, 124992000, 126976000, 127991808, 129024000, 131072000, 133324800, 137625600, 142213120, 142848000, 146276352, 147456000, 152371200, 159989760, 162529280, 165150720, 166656000, 170655744, 172032000, 177766400, 182845440, 183500800, 190464000, 196608000, 199987200, 203161600, 206438400, 213319680, 222208000, 227540992, 228556800, 229376000, 235929600, 243793920, 249984000, 253952000, 255983616, 258048000, 266649600, 275251200, 284426240, 285696000, 292552704, 294912000, 304742400, 319979520, 330301440, 333312000, 341311488, 344064000, 355532800, 365690880, 380928000, 393216000, 399974400, 406323200, 412876800, 426639360, 444416000, 457113600, 458752000, 487587840, 499968000, 507904000, 511967232, 516096000, 533299200, 550502400, 568852480, 571392000, 589824000, 609484800, 639959040, 666624000, 682622976, 688128000, 711065600, 731381760, 761856000, 799948800, 812646400, 825753600, 853278720, 888832000, 914227200, 917504000, 999936000, 1015808000, 1023934464, 1032192000, 1066598400, 1137704960, 1142784000, 1179648000, 1218969600, 1279918080, 1333248000, 1376256000, 1422131200, 1462763520, 1523712000, 1599897600, 1651507200, 1706557440, 1777664000, 1828454400, 1999872000, 2031616000, 2047868928, 2064384000, 2133196800, 2285568000, 2437939200, 2559836160, 2666496000, 2752512000, 2844262400, 3047424000, 3199795200, 3413114880, 3555328000, 3656908800, 3999744000, 4063232000, 4128768000, 4266393600, 4571136000, 5119672320, 5332992000, 5688524800, 6094848000, 6399590400, 7110656000, 7313817600, 7999488000, 8257536000, 8532787200, 9142272000, 10239344640, 10665984000, 12189696000, 12799180800, 14221312000, 15998976000, 17065574400, 18284544000, 21331968000, 25598361600, 28442624000, 31997952000, 36569088000, 42663936000, 51196723200, 63995904000, 85327872000, 127991808000, 255983616000]

約数ペア:

[(1, 255983616000), (2, 127991808000), (3, 85327872000), (4, 63995904000), (5, 51196723200), (6, 42663936000), (7, 36569088000), (8, 31997952000), (9, 28442624000), (10, 25598361600), (12, 21331968000), (14, 18284544000), (15, 17065574400), (16, 15998976000), (18, 14221312000), (20, 12799180800), (21, 12189696000), (24, 10665984000), (25, 10239344640), (28, 9142272000), (30, 8532787200), (31, 8257536000), (32, 7999488000), (35, 7313817600), (36, 7110656000), (40, 6399590400), (42, 6094848000), (45, 5688524800), (48, 5332992000), (50, 5119672320), (56, 4571136000), (60, 4266393600), (62, 4128768000), (63, 4063232000), (64, 3999744000), (70, 3656908800), (72, 3555328000), (75, 3413114880), (80, 3199795200), (84, 3047424000), (90, 2844262400), (93, 2752512000), (96, 2666496000), (100, 2559836160), (105, 2437939200), (112, 2285568000), (120, 2133196800), (124, 2064384000), (125, 2047868928), (126, 2031616000), (128, 1999872000), (140, 1828454400), (144, 1777664000), (150, 1706557440), (155, 1651507200), (160, 1599897600), (168, 1523712000), (175, 1462763520), (180, 1422131200), (186, 1376256000), (192, 1333248000), (200, 1279918080), (210, 1218969600), (217, 1179648000), (224, 1142784000), (225, 1137704960), (240, 1066598400), (248, 1032192000), (250, 1023934464), (252, 1015808000), (256, 999936000), (279, 917504000), (280, 914227200), (288, 888832000), (300, 853278720), (310, 825753600), (315, 812646400), (320, 799948800), (336, 761856000), (350, 731381760), (360, 711065600), (372, 688128000), (375, 682622976), (384, 666624000), (400, 639959040), (420, 609484800), (434, 589824000), (448, 571392000), (450, 568852480), (465, 550502400), (480, 533299200), (496, 516096000), (500, 511967232), (504, 507904000), (512, 499968000), (525, 487587840), (558, 458752000), (560, 457113600), (576, 444416000), (600, 426639360), (620, 412876800), (630, 406323200), (640, 399974400), (651, 393216000), (672, 380928000), (700, 365690880), (720, 355532800), (744, 344064000), (750, 341311488), (768, 333312000), (775, 330301440), (800, 319979520), (840, 304742400), (868, 294912000), (875, 292552704), (896, 285696000), (900, 284426240), (930, 275251200), (960, 266649600), (992, 258048000), (1000, 255983616), (1008, 253952000), (1024, 249984000), (1050, 243793920), (1085, 235929600), (1116, 229376000), (1120, 228556800), (1125, 227540992), (1152, 222208000), (1200, 213319680), (1240, 206438400), (1260, 203161600), (1280, 199987200), (1302, 196608000), (1344, 190464000), (1395, 183500800), (1400, 182845440), (1440, 177766400), (1488, 172032000), (1500, 170655744), (1536, 166656000), (1550, 165150720), (1575, 162529280), (1600, 159989760), (1680, 152371200), (1736, 147456000), (1750, 146276352), (1792, 142848000), (1800, 142213120), (1860, 137625600), (1920, 133324800), (1953, 131072000), (1984, 129024000), (2000, 127991808), (2016, 126976000), (2048, 124992000), (2100, 121896960), (2170, 117964800), (2232, 114688000), (2240, 114278400), (2250, 113770496), (2304, 111104000), (2325, 110100480), (2400, 106659840), (2480, 103219200), (2520, 101580800), (2560, 99993600), (2604, 98304000), (2625, 97517568), (2688, 95232000), (2790, 91750400), (2800, 91422720), (2880, 88883200), (2976, 86016000), (3000, 85327872), (3072, 83328000), (3100, 82575360), (3150, 81264640), (3200, 79994880), (3255, 78643200), (3360, 76185600), (3472, 73728000), (3500, 73138176), (3584, 71424000), (3600, 71106560), (3720, 68812800), (3840, 66662400), (3875, 66060288), (3906, 65536000), (3968, 64512000), (4000, 63995904), (4032, 63488000), (4096, 62496000), (4200, 60948480), (4340, 58982400), (4464, 57344000), (4480, 57139200), (4500, 56885248), (4608, 55552000), (4650, 55050240), (4800, 53329920), (4960, 51609600), (5040, 50790400), (5120, 49996800), (5208, 49152000), (5250, 48758784), (5376, 47616000), (5425, 47185920), (5580, 45875200), (5600, 45711360), (5760, 44441600), (5952, 43008000), (6000, 42663936), (6144, 41664000), (6200, 41287680), (6300, 40632320), (6400, 39997440), (6510, 39321600), (6720, 38092800), (6944, 36864000), (6975, 36700160), (7000, 36569088), (7168, 35712000), (7200, 35553280), (7440, 34406400), (7680, 33331200), (7750, 33030144), (7812, 32768000), (7875, 32505856), (7936, 32256000), (8000, 31997952), (8064, 31744000), (8192, 31248000), (8400, 30474240), (8680, 29491200), (8928, 28672000), (8960, 28569600), (9000, 28442624), (9216, 27776000), (9300, 27525120), (9600, 26664960), (9765, 26214400), (9920, 25804800), (10080, 25395200), (10240, 24998400), (10416, 24576000), (10500, 24379392), (10752, 23808000), (10850, 23592960), (11160, 22937600), (11200, 22855680), (11520, 22220800), (11625, 22020096), (11904, 21504000), (12000, 21331968), (12288, 20832000), (12400, 20643840), (12600, 20316160), (12800, 19998720), (13020, 19660800), (13440, 19046400), (13888, 18432000), (13950, 18350080), (14000, 18284544), (14336, 17856000), (14400, 17776640), (14880, 17203200), (15360, 16665600), (15500, 16515072), (15624, 16384000), (15750, 16252928), (15872, 16128000), (16000, 15998976), (16128, 15872000), (16275, 15728640), (16384, 15624000), (16800, 15237120), (17360, 14745600), (17856, 14336000), (17920, 14284800), (18000, 14221312), (18432, 13888000), (18600, 13762560), (19200, 13332480), (19530, 13107200), (19840, 12902400), (20160, 12697600), (20480, 12499200), (20832, 12288000), (21000, 12189696), (21504, 11904000), (21700, 11796480), (22320, 11468800), (22400, 11427840), (23040, 11110400), (23250, 11010048), (23808, 10752000), (24000, 10665984), (24576, 10416000), (24800, 10321920), (25200, 10158080), (25600, 9999360), (26040, 9830400), (26880, 9523200), (27125, 9437184), (27776, 9216000), (27900, 9175040), (28000, 9142272), (28672, 8928000), (28800, 8888320), (29760, 8601600), (30720, 8332800), (31000, 8257536), (31248, 8192000), (31500, 8126464), (31744, 8064000), (32000, 7999488), (32256, 7936000), (32550, 7864320), (32768, 7812000), (33600, 7618560), (34720, 7372800), (34875, 7340032), (35712, 7168000), (35840, 7142400), (36000, 7110656), (36864, 6944000), (37200, 6881280), (38400, 6666240), (39060, 6553600), (39680, 6451200), (40320, 6348800), (40960, 6249600), (41664, 6144000), (42000, 6094848), (43008, 5952000), (43400, 5898240), (44640, 5734400), (44800, 5713920), (46080, 5555200), (46500, 5505024), (47616, 5376000), (48000, 5332992), (48825, 5242880), (49152, 5208000), (49600, 5160960), (50400, 5079040), (51200, 4999680), (52080, 4915200), (53760, 4761600), (54250, 4718592), (55552, 4608000), (55800, 4587520), (56000, 4571136), (57344, 4464000), (57600, 4444160), (59520, 4300800), (61440, 4166400), (62000, 4128768), (62496, 4096000), (63000, 4063232), (63488, 4032000), (64000, 3999744), (64512, 3968000), (65100, 3932160), (65536, 3906000), (67200, 3809280), (69440, 3686400), (69750, 3670016), (71424, 3584000), (71680, 3571200), (72000, 3555328), (73728, 3472000), (74400, 3440640), (76800, 3333120), (78120, 3276800), (79360, 3225600), (80640, 3174400), (81375, 3145728), (81920, 3124800), (83328, 3072000), (84000, 3047424), (86016, 2976000), (86800, 2949120), (89280, 2867200), (89600, 2856960), (92160, 2777600), (93000, 2752512), (95232, 2688000), (96000, 2666496), (97650, 2621440), (98304, 2604000), (99200, 2580480), (100800, 2539520), (102400, 2499840), (104160, 2457600), (107520, 2380800), (108500, 2359296), (111104, 2304000), (111600, 2293760), (112000, 2285568), (114688, 2232000), (115200, 2222080), (119040, 2150400), (122880, 2083200), (124000, 2064384), (124992, 2048000), (126000, 2031616), (126976, 2016000), (128000, 1999872), (129024, 1984000), (130200, 1966080), (131072, 1953000), (134400, 1904640), (138880, 1843200), (139500, 1835008), (142848, 1792000), (143360, 1785600), (144000, 1777664), (147456, 1736000), (148800, 1720320), (153600, 1666560), (156240, 1638400), (158720, 1612800), (161280, 1587200), (162750, 1572864), (163840, 1562400), (166656, 1536000), (168000, 1523712), (172032, 1488000), (173600, 1474560), (178560, 1433600), (179200, 1428480), (184320, 1388800), (186000, 1376256), (190464, 1344000), (192000, 1333248), (195300, 1310720), (196608, 1302000), (198400, 1290240), (201600, 1269760), (204800, 1249920), (208320, 1228800), (215040, 1190400), (217000, 1179648), (222208, 1152000), (223200, 1146880), (224000, 1142784), (229376, 1116000), (230400, 1111040), (238080, 1075200), (244125, 1048576), (245760, 1041600), (248000, 1032192), (249984, 1024000), (252000, 1015808), (253952, 1008000), (256000, 999936), (258048, 992000), (260400, 983040), (262144, 976500), (268800, 952320), (277760, 921600), (279000, 917504), (285696, 896000), (286720, 892800), (288000, 888832), (294912, 868000), (297600, 860160), (307200, 833280), (312480, 819200), (317440, 806400), (322560, 793600), (325500, 786432), (327680, 781200), (333312, 768000), (336000, 761856), (344064, 744000), (347200, 737280), (357120, 716800), (358400, 714240), (368640, 694400), (372000, 688128), (380928, 672000), (384000, 666624), (390600, 655360), (393216, 651000), (396800, 645120), (403200, 634880), (409600, 624960), (416640, 614400), (430080, 595200), (434000, 589824), (444416, 576000), (446400, 573440), (448000, 571392), (458752, 558000), (460800, 555520), (476160, 537600), (488250, 524288), (491520, 520800), (496000, 516096), (499968, 512000), (504000, 507904)]