81107353600

素因数分解:

$2^{21}\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:89

約数の個数: 528

約数和(自身を含む): 262127160288

約数和(自身を除く): 181019806688

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 25, 26, 28, 32, 34, 35, 40, 50, 52, 56, 64, 65, 68, 70, 80, 85, 91, 100, 104, 112, 119, 128, 130, 136, 140, 160, 170, 175, 182, 200, 208, 221, 224, 238, 256, 260, 272, 280, 320, 325, 340, 350, 364, 400, 416, 425, 442, 448, 455, 476, 512, 520, 544, 560, 595, 640, 650, 680, 700, 728, 800, 832, 850, 884, 896, 910, 952, 1024, 1040, 1088, 1105, 1120, 1190, 1280, 1300, 1360, 1400, 1456, 1547, 1600, 1664, 1700, 1768, 1792, 1820, 1904, 2048, 2080, 2176, 2210, 2240, 2275, 2380, 2560, 2600, 2720, 2800, 2912, 2975, 3094, 3200, 3328, 3400, 3536, 3584, 3640, 3808, 4096, 4160, 4352, 4420, 4480, 4550, 4760, 5120, 5200, 5440, 5525, 5600, 5824, 5950, 6188, 6400, 6656, 6800, 7072, 7168, 7280, 7616, 7735, 8192, 8320, 8704, 8840, 8960, 9100, 9520, 10240, 10400, 10880, 11050, 11200, 11648, 11900, 12376, 12800, 13312, 13600, 14144, 14336, 14560, 15232, 15470, 16384, 16640, 17408, 17680, 17920, 18200, 19040, 20480, 20800, 21760, 22100, 22400, 23296, 23800, 24752, 25600, 26624, 27200, 28288, 28672, 29120, 30464, 30940, 32768, 33280, 34816, 35360, 35840, 36400, 38080, 38675, 40960, 41600, 43520, 44200, 44800, 46592, 47600, 49504, 51200, 53248, 54400, 56576, 57344, 58240, 60928, 61880, 65536, 66560, 69632, 70720, 71680, 72800, 76160, 77350, 81920, 83200, 87040, 88400, 89600, 93184, 95200, 99008, 102400, 106496, 108800, 113152, 114688, 116480, 121856, 123760, 131072, 133120, 139264, 141440, 143360, 145600, 152320, 154700, 163840, 166400, 174080, 176800, 179200, 186368, 190400, 198016, 204800, 212992, 217600, 226304, 229376, 232960, 243712, 247520, 262144, 266240, 278528, 282880, 286720, 291200, 304640, 309400, 327680, 332800, 348160, 353600, 358400, 372736, 380800, 396032, 409600, 425984, 435200, 452608, 458752, 465920, 487424, 495040, 524288, 532480, 557056, 565760, 573440, 582400, 609280, 618800, 655360, 665600, 696320, 707200, 716800, 745472, 761600, 792064, 819200, 851968, 870400, 905216, 917504, 931840, 974848, 990080, 1048576, 1064960, 1114112, 1131520, 1146880, 1164800, 1218560, 1237600, 1310720, 1331200, 1392640, 1414400, 1433600, 1490944, 1523200, 1584128, 1638400, 1703936, 1740800, 1810432, 1835008, 1863680, 1949696, 1980160, 2097152, 2129920, 2228224, 2263040, 2293760, 2329600, 2437120, 2475200, 2621440, 2662400, 2785280, 2828800, 2867200, 2981888, 3046400, 3168256, 3276800, 3407872, 3481600, 3620864, 3670016, 3727360, 3899392, 3960320, 4259840, 4456448, 4526080, 4587520, 4659200, 4874240, 4950400, 5242880, 5324800, 5570560, 5657600, 5734400, 5963776, 6092800, 6336512, 6553600, 6815744, 6963200, 7241728, 7340032, 7454720, 7798784, 7920640, 8519680, 8912896, 9052160, 9175040, 9318400, 9748480, 9900800, 10485760, 10649600, 11141120, 11315200, 11468800, 11927552, 12185600, 12673024, 13107200, 13631488, 13926400, 14483456, 14680064, 14909440, 15597568, 15841280, 17039360, 17825792, 18104320, 18350080, 18636800, 19496960, 19801600, 21299200, 22282240, 22630400, 22937600, 23855104, 24371200, 25346048, 26214400, 27262976, 27852800, 28966912, 29818880, 31195136, 31682560, 34078720, 35651584, 36208640, 36700160, 37273600, 38993920, 39603200, 42598400, 44564480, 45260800, 45875200, 47710208, 48742400, 50692096, 52428800, 55705600, 57933824, 59637760, 62390272, 63365120, 68157440, 72417280, 73400320, 74547200, 77987840, 79206400, 85196800, 89128960, 90521600, 91750400, 95420416, 97484800, 101384192, 111411200, 115867648, 119275520, 124780544, 126730240, 136314880, 144834560, 149094400, 155975680, 158412800, 170393600, 178257920, 181043200, 183500800, 190840832, 194969600, 202768384, 222822400, 231735296, 238551040, 249561088, 253460480, 289669120, 298188800, 311951360, 316825600, 340787200, 362086400, 367001600, 389939200, 405536768, 445644800, 463470592, 477102080, 506920960, 579338240, 596377600, 623902720, 633651200, 681574400, 724172800, 779878400, 811073536, 891289600, 954204160, 1013841920, 1158676480, 1192755200, 1247805440, 1267302400, 1448345600, 1559756800, 1622147072, 2027683840, 2317352960, 2385510400, 2534604800, 2896691200, 3119513600, 3244294144, 4055367680, 4771020800, 5069209600, 5793382400, 6239027200, 8110735360, 10138419200, 11586764800, 16221470720, 20276838400, 40553676800, 81107353600]

約数ペア:

[(1, 81107353600), (2, 40553676800), (4, 20276838400), (5, 16221470720), (7, 11586764800), (8, 10138419200), (10, 8110735360), (13, 6239027200), (14, 5793382400), (16, 5069209600), (17, 4771020800), (20, 4055367680), (25, 3244294144), (26, 3119513600), (28, 2896691200), (32, 2534604800), (34, 2385510400), (35, 2317352960), (40, 2027683840), (50, 1622147072), (52, 1559756800), (56, 1448345600), (64, 1267302400), (65, 1247805440), (68, 1192755200), (70, 1158676480), (80, 1013841920), (85, 954204160), (91, 891289600), (100, 811073536), (104, 779878400), (112, 724172800), (119, 681574400), (128, 633651200), (130, 623902720), (136, 596377600), (140, 579338240), (160, 506920960), (170, 477102080), (175, 463470592), (182, 445644800), (200, 405536768), (208, 389939200), (221, 367001600), (224, 362086400), (238, 340787200), (256, 316825600), (260, 311951360), (272, 298188800), (280, 289669120), (320, 253460480), (325, 249561088), (340, 238551040), (350, 231735296), (364, 222822400), (400, 202768384), (416, 194969600), (425, 190840832), (442, 183500800), (448, 181043200), (455, 178257920), (476, 170393600), (512, 158412800), (520, 155975680), (544, 149094400), (560, 144834560), (595, 136314880), (640, 126730240), (650, 124780544), (680, 119275520), (700, 115867648), (728, 111411200), (800, 101384192), (832, 97484800), (850, 95420416), (884, 91750400), (896, 90521600), (910, 89128960), (952, 85196800), (1024, 79206400), (1040, 77987840), (1088, 74547200), (1105, 73400320), (1120, 72417280), (1190, 68157440), (1280, 63365120), (1300, 62390272), (1360, 59637760), (1400, 57933824), (1456, 55705600), (1547, 52428800), (1600, 50692096), (1664, 48742400), (1700, 47710208), (1768, 45875200), (1792, 45260800), (1820, 44564480), (1904, 42598400), (2048, 39603200), (2080, 38993920), (2176, 37273600), (2210, 36700160), (2240, 36208640), (2275, 35651584), (2380, 34078720), (2560, 31682560), (2600, 31195136), (2720, 29818880), (2800, 28966912), (2912, 27852800), (2975, 27262976), (3094, 26214400), (3200, 25346048), (3328, 24371200), (3400, 23855104), (3536, 22937600), (3584, 22630400), (3640, 22282240), (3808, 21299200), (4096, 19801600), (4160, 19496960), (4352, 18636800), (4420, 18350080), (4480, 18104320), (4550, 17825792), (4760, 17039360), (5120, 15841280), (5200, 15597568), (5440, 14909440), (5525, 14680064), (5600, 14483456), (5824, 13926400), (5950, 13631488), (6188, 13107200), (6400, 12673024), (6656, 12185600), (6800, 11927552), (7072, 11468800), (7168, 11315200), (7280, 11141120), (7616, 10649600), (7735, 10485760), (8192, 9900800), (8320, 9748480), (8704, 9318400), (8840, 9175040), (8960, 9052160), (9100, 8912896), (9520, 8519680), (10240, 7920640), (10400, 7798784), (10880, 7454720), (11050, 7340032), (11200, 7241728), (11648, 6963200), (11900, 6815744), (12376, 6553600), (12800, 6336512), (13312, 6092800), (13600, 5963776), (14144, 5734400), (14336, 5657600), (14560, 5570560), (15232, 5324800), (15470, 5242880), (16384, 4950400), (16640, 4874240), (17408, 4659200), (17680, 4587520), (17920, 4526080), (18200, 4456448), (19040, 4259840), (20480, 3960320), (20800, 3899392), (21760, 3727360), (22100, 3670016), (22400, 3620864), (23296, 3481600), (23800, 3407872), (24752, 3276800), (25600, 3168256), (26624, 3046400), (27200, 2981888), (28288, 2867200), (28672, 2828800), (29120, 2785280), (30464, 2662400), (30940, 2621440), (32768, 2475200), (33280, 2437120), (34816, 2329600), (35360, 2293760), (35840, 2263040), (36400, 2228224), (38080, 2129920), (38675, 2097152), (40960, 1980160), (41600, 1949696), (43520, 1863680), (44200, 1835008), (44800, 1810432), (46592, 1740800), (47600, 1703936), (49504, 1638400), (51200, 1584128), (53248, 1523200), (54400, 1490944), (56576, 1433600), (57344, 1414400), (58240, 1392640), (60928, 1331200), (61880, 1310720), (65536, 1237600), (66560, 1218560), (69632, 1164800), (70720, 1146880), (71680, 1131520), (72800, 1114112), (76160, 1064960), (77350, 1048576), (81920, 990080), (83200, 974848), (87040, 931840), (88400, 917504), (89600, 905216), (93184, 870400), (95200, 851968), (99008, 819200), (102400, 792064), (106496, 761600), (108800, 745472), (113152, 716800), (114688, 707200), (116480, 696320), (121856, 665600), (123760, 655360), (131072, 618800), (133120, 609280), (139264, 582400), (141440, 573440), (143360, 565760), (145600, 557056), (152320, 532480), (154700, 524288), (163840, 495040), (166400, 487424), (174080, 465920), (176800, 458752), (179200, 452608), (186368, 435200), (190400, 425984), (198016, 409600), (204800, 396032), (212992, 380800), (217600, 372736), (226304, 358400), (229376, 353600), (232960, 348160), (243712, 332800), (247520, 327680), (262144, 309400), (266240, 304640), (278528, 291200), (282880, 286720)]