55149857280

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{341951}}^1$

素因数の和:341987

約数の個数: 240

約数和(自身を含む): 218285743104

約数和(自身を除く): 163135885824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5376, 5760, 6720, 7680, 8064, 8960, 10080, 10752, 11520, 13440, 16128, 17920, 20160, 23040, 26880, 32256, 40320, 53760, 80640, 161280, 341951, 683902, 1025853, 1367804, 1709755, 2051706, 2393657, 2735608, 3077559, 3419510, 4103412, 4787314, 5129265, 5471216, 6155118, 6839020, 7180971, 8206824, 9574628, 10258530, 10942432, 11968285, 12310236, 13678040, 14361942, 15387795, 16413648, 19149256, 20517060, 21542913, 21884864, 23936570, 24620472, 27356080, 28723884, 30775590, 32827296, 35904855, 38298512, 41034120, 43085826, 43769728, 47873140, 49240944, 54712160, 57447768, 61551180, 65654592, 71809710, 76597024, 82068240, 86171652, 87539456, 95746280, 98481888, 107714565, 109424320, 114895536, 123102360, 131309184, 143619420, 153194048, 164136480, 172343304, 175078912, 191492560, 196963776, 215429130, 218848640, 229791072, 246204720, 262618368, 287238840, 306388096, 328272960, 344686608, 382985120, 393927552, 430858260, 437697280, 459582144, 492409440, 525236736, 574477680, 612776192, 656545920, 689373216, 765970240, 787855104, 861716520, 875394560, 919164288, 984818880, 1148955360, 1225552384, 1313091840, 1378746432, 1531940480, 1575710208, 1723433040, 1838328576, 1969637760, 2297910720, 2626183680, 2757492864, 3063880960, 3446866080, 3676657152, 3939275520, 4595821440, 5514985728, 6127761920, 6893732160, 7878551040, 9191642880, 11029971456, 13787464320, 18383285760, 27574928640, 55149857280]

約数ペア:

[(1, 55149857280), (2, 27574928640), (3, 18383285760), (4, 13787464320), (5, 11029971456), (6, 9191642880), (7, 7878551040), (8, 6893732160), (9, 6127761920), (10, 5514985728), (12, 4595821440), (14, 3939275520), (15, 3676657152), (16, 3446866080), (18, 3063880960), (20, 2757492864), (21, 2626183680), (24, 2297910720), (28, 1969637760), (30, 1838328576), (32, 1723433040), (35, 1575710208), (36, 1531940480), (40, 1378746432), (42, 1313091840), (45, 1225552384), (48, 1148955360), (56, 984818880), (60, 919164288), (63, 875394560), (64, 861716520), (70, 787855104), (72, 765970240), (80, 689373216), (84, 656545920), (90, 612776192), (96, 574477680), (105, 525236736), (112, 492409440), (120, 459582144), (126, 437697280), (128, 430858260), (140, 393927552), (144, 382985120), (160, 344686608), (168, 328272960), (180, 306388096), (192, 287238840), (210, 262618368), (224, 246204720), (240, 229791072), (252, 218848640), (256, 215429130), (280, 196963776), (288, 191492560), (315, 175078912), (320, 172343304), (336, 164136480), (360, 153194048), (384, 143619420), (420, 131309184), (448, 123102360), (480, 114895536), (504, 109424320), (512, 107714565), (560, 98481888), (576, 95746280), (630, 87539456), (640, 86171652), (672, 82068240), (720, 76597024), (768, 71809710), (840, 65654592), (896, 61551180), (960, 57447768), (1008, 54712160), (1120, 49240944), (1152, 47873140), (1260, 43769728), (1280, 43085826), (1344, 41034120), (1440, 38298512), (1536, 35904855), (1680, 32827296), (1792, 30775590), (1920, 28723884), (2016, 27356080), (2240, 24620472), (2304, 23936570), (2520, 21884864), (2560, 21542913), (2688, 20517060), (2880, 19149256), (3360, 16413648), (3584, 15387795), (3840, 14361942), (4032, 13678040), (4480, 12310236), (4608, 11968285), (5040, 10942432), (5376, 10258530), (5760, 9574628), (6720, 8206824), (7680, 7180971), (8064, 6839020), (8960, 6155118), (10080, 5471216), (10752, 5129265), (11520, 4787314), (13440, 4103412), (16128, 3419510), (17920, 3077559), (20160, 2735608), (23040, 2393657), (26880, 2051706), (32256, 1709755), (40320, 1367804), (53760, 1025853), (80640, 683902), (161280, 341951)]