1234518727680

素因数分解:

$2^{10}\times 3^3\times 5^1\times 7^1\times {\mathrm{1275751}}^1$

素因数の和:1275792

約数の個数: 352

約数和(自身を含む): 5014011540480

約数和(自身を除く): 3779492812800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1024, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2560, 2688, 2880, 3024, 3072, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4480, 4608, 5040, 5120, 5376, 5760, 6048, 6720, 6912, 7168, 7560, 7680, 8064, 8640, 8960, 9216, 10080, 10752, 11520, 12096, 13440, 13824, 15120, 15360, 16128, 17280, 17920, 20160, 21504, 23040, 24192, 26880, 27648, 30240, 32256, 34560, 35840, 40320, 46080, 48384, 53760, 60480, 64512, 69120, 80640, 96768, 107520, 120960, 138240, 161280, 193536, 241920, 322560, 483840, 967680, 1275751, 2551502, 3827253, 5103004, 6378755, 7654506, 8930257, 10206008, 11481759, 12757510, 15309012, 17860514, 19136265, 20412016, 22963518, 25515020, 26790771, 30618024, 34445277, 35721028, 38272530, 40824032, 44651285, 45927036, 51030040, 53581542, 57408795, 61236048, 68890554, 71442056, 76545060, 80372313, 81648064, 89302570, 91854072, 102060080, 107163084, 114817590, 122472096, 133953855, 137781108, 142884112, 153090120, 160744626, 163296128, 172226385, 178605140, 183708144, 204120160, 214326168, 229635180, 241116939, 244944192, 267907710, 275562216, 285768224, 306180240, 321489252, 326592256, 344452770, 357210280, 367416288, 401861565, 408240320, 428652336, 459270360, 482233878, 489888384, 535815420, 551124432, 571536448, 612360480, 642978504, 653184512, 688905540, 714420560, 734832576, 803723130, 816480640, 857304672, 918540720, 964467756, 979776768, 1071630840, 1102248864, 1143072896, 1205584695, 1224720960, 1285957008, 1306369024, 1377811080, 1428841120, 1469665152, 1607446260, 1632961280, 1714609344, 1837081440, 1928935512, 1959553536, 2143261680, 2204497728, 2286145792, 2411169390, 2449441920, 2571914016, 2755622160, 2857682240, 2939330304, 3214892520, 3265922560, 3429218688, 3674162880, 3857871024, 3919107072, 4286523360, 4408995456, 4572291584, 4822338780, 4898883840, 5143828032, 5511244320, 5715364480, 5878660608, 6429785040, 6531845120, 6858437376, 7348325760, 7715742048, 8573046720, 8817990912, 9144583168, 9644677560, 9797767680, 10287656064, 11022488640, 11430728960, 11757321216, 12859570080, 13716874752, 14696651520, 15431484096, 17146093440, 17635981824, 19289355120, 19595535360, 20575312128, 22044977280, 22861457920, 25719140160, 27433749504, 29393303040, 30862968192, 34292186880, 35271963648, 38578710240, 41150624256, 44089954560, 45722915840, 51438280320, 58786606080, 61725936384, 68584373760, 77157420480, 82301248512, 88179909120, 102876560640, 123451872768, 137168747520, 154314840960, 176359818240, 205753121280, 246903745536, 308629681920, 411506242560, 617259363840, 1234518727680]

約数ペア:

[(1, 1234518727680), (2, 617259363840), (3, 411506242560), (4, 308629681920), (5, 246903745536), (6, 205753121280), (7, 176359818240), (8, 154314840960), (9, 137168747520), (10, 123451872768), (12, 102876560640), (14, 88179909120), (15, 82301248512), (16, 77157420480), (18, 68584373760), (20, 61725936384), (21, 58786606080), (24, 51438280320), (27, 45722915840), (28, 44089954560), (30, 41150624256), (32, 38578710240), (35, 35271963648), (36, 34292186880), (40, 30862968192), (42, 29393303040), (45, 27433749504), (48, 25719140160), (54, 22861457920), (56, 22044977280), (60, 20575312128), (63, 19595535360), (64, 19289355120), (70, 17635981824), (72, 17146093440), (80, 15431484096), (84, 14696651520), (90, 13716874752), (96, 12859570080), (105, 11757321216), (108, 11430728960), (112, 11022488640), (120, 10287656064), (126, 9797767680), (128, 9644677560), (135, 9144583168), (140, 8817990912), (144, 8573046720), (160, 7715742048), (168, 7348325760), (180, 6858437376), (189, 6531845120), (192, 6429785040), (210, 5878660608), (216, 5715364480), (224, 5511244320), (240, 5143828032), (252, 4898883840), (256, 4822338780), (270, 4572291584), (280, 4408995456), (288, 4286523360), (315, 3919107072), (320, 3857871024), (336, 3674162880), (360, 3429218688), (378, 3265922560), (384, 3214892520), (420, 2939330304), (432, 2857682240), (448, 2755622160), (480, 2571914016), (504, 2449441920), (512, 2411169390), (540, 2286145792), (560, 2204497728), (576, 2143261680), (630, 1959553536), (640, 1928935512), (672, 1837081440), (720, 1714609344), (756, 1632961280), (768, 1607446260), (840, 1469665152), (864, 1428841120), (896, 1377811080), (945, 1306369024), (960, 1285957008), (1008, 1224720960), (1024, 1205584695), (1080, 1143072896), (1120, 1102248864), (1152, 1071630840), (1260, 979776768), (1280, 964467756), (1344, 918540720), (1440, 857304672), (1512, 816480640), (1536, 803723130), (1680, 734832576), (1728, 714420560), (1792, 688905540), (1890, 653184512), (1920, 642978504), (2016, 612360480), (2160, 571536448), (2240, 551124432), (2304, 535815420), (2520, 489888384), (2560, 482233878), (2688, 459270360), (2880, 428652336), (3024, 408240320), (3072, 401861565), (3360, 367416288), (3456, 357210280), (3584, 344452770), (3780, 326592256), (3840, 321489252), (4032, 306180240), (4320, 285768224), (4480, 275562216), (4608, 267907710), (5040, 244944192), (5120, 241116939), (5376, 229635180), (5760, 214326168), (6048, 204120160), (6720, 183708144), (6912, 178605140), (7168, 172226385), (7560, 163296128), (7680, 160744626), (8064, 153090120), (8640, 142884112), (8960, 137781108), (9216, 133953855), (10080, 122472096), (10752, 114817590), (11520, 107163084), (12096, 102060080), (13440, 91854072), (13824, 89302570), (15120, 81648064), (15360, 80372313), (16128, 76545060), (17280, 71442056), (17920, 68890554), (20160, 61236048), (21504, 57408795), (23040, 53581542), (24192, 51030040), (26880, 45927036), (27648, 44651285), (30240, 40824032), (32256, 38272530), (34560, 35721028), (35840, 34445277), (40320, 30618024), (46080, 26790771), (48384, 25515020), (53760, 22963518), (60480, 20412016), (64512, 19136265), (69120, 17860514), (80640, 15309012), (96768, 12757510), (107520, 11481759), (120960, 10206008), (138240, 8930257), (161280, 7654506), (193536, 6378755), (241920, 5103004), (322560, 3827253), (483840, 2551502), (967680, 1275751)]