2891541421440

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{7968313}}^1$

素因数の和:7968351

約数の個数: 320

約数和(自身を含む): 11801391766560

約数和(自身を除く): 8909850345120

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, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2268, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3780, 4032, 4320, 4480, 4536, 5040, 5184, 5670, 5760, 6048, 6480, 6720, 7560, 8064, 8640, 9072, 10080, 10368, 11340, 12096, 12960, 13440, 15120, 17280, 18144, 20160, 22680, 24192, 25920, 30240, 36288, 40320, 45360, 51840, 60480, 72576, 90720, 120960, 181440, 362880, 7968313, 15936626, 23904939, 31873252, 39841565, 47809878, 55778191, 63746504, 71714817, 79683130, 95619756, 111556382, 119524695, 127493008, 143429634, 159366260, 167334573, 191239512, 215144451, 223112764, 239049390, 254986016, 278890955, 286859268, 318732520, 334669146, 358574085, 382479024, 430288902, 446225528, 478098780, 502003719, 509972032, 557781910, 573718536, 637465040, 645433353, 669338292, 717148170, 764958048, 836672865, 860577804, 892451056, 956197560, 1004007438, 1019944064, 1075722255, 1115563820, 1147437072, 1274930080, 1290866706, 1338676584, 1434296340, 1506011157, 1529916096, 1673345730, 1721155608, 1784902112, 1912395120, 2008014876, 2151444510, 2231127640, 2294874144, 2510018595, 2549860160, 2581733412, 2677353168, 2868592680, 3012022314, 3059832192, 3227166765, 3346691460, 3442311216, 3569804224, 3824790240, 4016029752, 4302889020, 4462255280, 4518033471, 4589748288, 5020037190, 5099720320, 5163466824, 5354706336, 5737185360, 6024044628, 6454333530, 6693382920, 6884622432, 7139608448, 7530055785, 7649580480, 8032059504, 8605778040, 8924510560, 9036066942, 9179496576, 10040074380, 10326933648, 10709412672, 11474370720, 12048089256, 12908667060, 13386765840, 13769244864, 15060111570, 15299160960, 16064119008, 17211556080, 17849021120, 18072133884, 20080148760, 20653867296, 21418825344, 22590167355, 22948741440, 24096178512, 25817334120, 26773531680, 27538489728, 30120223140, 32128238016, 34423112160, 35698042240, 36144267768, 40160297520, 41307734592, 45180334710, 45897482880, 48192357024, 51634668240, 53547063360, 60240446280, 64256476032, 68846224320, 72288535536, 80320595040, 82615469184, 90360669420, 96384714048, 103269336480, 107094126720, 120480892560, 137692448640, 144577071072, 160641190080, 180721338840, 192769428096, 206538672960, 240961785120, 289154142144, 321282380160, 361442677680, 413077345920, 481923570240, 578308284288, 722885355360, 963847140480, 1445770710720, 2891541421440]

約数ペア:

[(1, 2891541421440), (2, 1445770710720), (3, 963847140480), (4, 722885355360), (5, 578308284288), (6, 481923570240), (7, 413077345920), (8, 361442677680), (9, 321282380160), (10, 289154142144), (12, 240961785120), (14, 206538672960), (15, 192769428096), (16, 180721338840), (18, 160641190080), (20, 144577071072), (21, 137692448640), (24, 120480892560), (27, 107094126720), (28, 103269336480), (30, 96384714048), (32, 90360669420), (35, 82615469184), (36, 80320595040), (40, 72288535536), (42, 68846224320), (45, 64256476032), (48, 60240446280), (54, 53547063360), (56, 51634668240), (60, 48192357024), (63, 45897482880), (64, 45180334710), (70, 41307734592), (72, 40160297520), (80, 36144267768), (81, 35698042240), (84, 34423112160), (90, 32128238016), (96, 30120223140), (105, 27538489728), (108, 26773531680), (112, 25817334120), (120, 24096178512), (126, 22948741440), (128, 22590167355), (135, 21418825344), (140, 20653867296), (144, 20080148760), (160, 18072133884), (162, 17849021120), (168, 17211556080), (180, 16064119008), (189, 15299160960), (192, 15060111570), (210, 13769244864), (216, 13386765840), (224, 12908667060), (240, 12048089256), (252, 11474370720), (270, 10709412672), (280, 10326933648), (288, 10040074380), (315, 9179496576), (320, 9036066942), (324, 8924510560), (336, 8605778040), (360, 8032059504), (378, 7649580480), (384, 7530055785), (405, 7139608448), (420, 6884622432), (432, 6693382920), (448, 6454333530), (480, 6024044628), (504, 5737185360), (540, 5354706336), (560, 5163466824), (567, 5099720320), (576, 5020037190), (630, 4589748288), (640, 4518033471), (648, 4462255280), (672, 4302889020), (720, 4016029752), (756, 3824790240), (810, 3569804224), (840, 3442311216), (864, 3346691460), (896, 3227166765), (945, 3059832192), (960, 3012022314), (1008, 2868592680), (1080, 2677353168), (1120, 2581733412), (1134, 2549860160), (1152, 2510018595), (1260, 2294874144), (1296, 2231127640), (1344, 2151444510), (1440, 2008014876), (1512, 1912395120), (1620, 1784902112), (1680, 1721155608), (1728, 1673345730), (1890, 1529916096), (1920, 1506011157), (2016, 1434296340), (2160, 1338676584), (2240, 1290866706), (2268, 1274930080), (2520, 1147437072), (2592, 1115563820), (2688, 1075722255), (2835, 1019944064), (2880, 1004007438), (3024, 956197560), (3240, 892451056), (3360, 860577804), (3456, 836672865), (3780, 764958048), (4032, 717148170), (4320, 669338292), (4480, 645433353), (4536, 637465040), (5040, 573718536), (5184, 557781910), (5670, 509972032), (5760, 502003719), (6048, 478098780), (6480, 446225528), (6720, 430288902), (7560, 382479024), (8064, 358574085), (8640, 334669146), (9072, 318732520), (10080, 286859268), (10368, 278890955), (11340, 254986016), (12096, 239049390), (12960, 223112764), (13440, 215144451), (15120, 191239512), (17280, 167334573), (18144, 159366260), (20160, 143429634), (22680, 127493008), (24192, 119524695), (25920, 111556382), (30240, 95619756), (36288, 79683130), (40320, 71714817), (45360, 63746504), (51840, 55778191), (60480, 47809878), (72576, 39841565), (90720, 31873252), (120960, 23904939), (181440, 15936626), (362880, 7968313)]