242242560

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{751}}^1$

素因数の和:789

約数の個数: 264

約数和(自身を含む): 960550656

約数和(自身を除く): 718308096

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, 751, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1502, 1536, 1680, 1792, 1920, 2016, 2240, 2253, 2304, 2520, 2560, 2688, 2880, 3004, 3072, 3360, 3584, 3755, 3840, 4032, 4480, 4506, 4608, 5040, 5120, 5257, 5376, 5760, 6008, 6720, 6759, 7168, 7510, 7680, 8064, 8960, 9012, 9216, 10080, 10514, 10752, 11265, 11520, 12016, 13440, 13518, 15020, 15360, 15771, 16128, 17920, 18024, 20160, 21028, 21504, 22530, 23040, 24032, 26285, 26880, 27036, 30040, 31542, 32256, 33795, 35840, 36048, 40320, 42056, 45060, 46080, 47313, 48064, 52570, 53760, 54072, 60080, 63084, 64512, 67590, 72096, 78855, 80640, 84112, 90120, 94626, 96128, 105140, 107520, 108144, 120160, 126168, 135180, 144192, 157710, 161280, 168224, 180240, 189252, 192256, 210280, 216288, 236565, 240320, 252336, 270360, 288384, 315420, 322560, 336448, 360480, 378504, 384512, 420560, 432576, 473130, 480640, 504672, 540720, 576768, 630840, 672896, 720960, 757008, 769024, 841120, 865152, 946260, 961280, 1009344, 1081440, 1153536, 1261680, 1345792, 1441920, 1514016, 1682240, 1730304, 1892520, 1922560, 2018688, 2162880, 2307072, 2523360, 2691584, 2883840, 3028032, 3364480, 3460608, 3785040, 3845120, 4037376, 4325760, 5046720, 5383168, 5767680, 6056064, 6728960, 6921216, 7570080, 8074752, 8651520, 10093440, 11535360, 12112128, 13457920, 15140160, 16149504, 17303040, 20186880, 24224256, 26915840, 30280320, 34606080, 40373760, 48448512, 60560640, 80747520, 121121280, 242242560]

約数ペア:

[(1, 242242560), (2, 121121280), (3, 80747520), (4, 60560640), (5, 48448512), (6, 40373760), (7, 34606080), (8, 30280320), (9, 26915840), (10, 24224256), (12, 20186880), (14, 17303040), (15, 16149504), (16, 15140160), (18, 13457920), (20, 12112128), (21, 11535360), (24, 10093440), (28, 8651520), (30, 8074752), (32, 7570080), (35, 6921216), (36, 6728960), (40, 6056064), (42, 5767680), (45, 5383168), (48, 5046720), (56, 4325760), (60, 4037376), (63, 3845120), (64, 3785040), (70, 3460608), (72, 3364480), (80, 3028032), (84, 2883840), (90, 2691584), (96, 2523360), (105, 2307072), (112, 2162880), (120, 2018688), (126, 1922560), (128, 1892520), (140, 1730304), (144, 1682240), (160, 1514016), (168, 1441920), (180, 1345792), (192, 1261680), (210, 1153536), (224, 1081440), (240, 1009344), (252, 961280), (256, 946260), (280, 865152), (288, 841120), (315, 769024), (320, 757008), (336, 720960), (360, 672896), (384, 630840), (420, 576768), (448, 540720), (480, 504672), (504, 480640), (512, 473130), (560, 432576), (576, 420560), (630, 384512), (640, 378504), (672, 360480), (720, 336448), (751, 322560), (768, 315420), (840, 288384), (896, 270360), (960, 252336), (1008, 240320), (1024, 236565), (1120, 216288), (1152, 210280), (1260, 192256), (1280, 189252), (1344, 180240), (1440, 168224), (1502, 161280), (1536, 157710), (1680, 144192), (1792, 135180), (1920, 126168), (2016, 120160), (2240, 108144), (2253, 107520), (2304, 105140), (2520, 96128), (2560, 94626), (2688, 90120), (2880, 84112), (3004, 80640), (3072, 78855), (3360, 72096), (3584, 67590), (3755, 64512), (3840, 63084), (4032, 60080), (4480, 54072), (4506, 53760), (4608, 52570), (5040, 48064), (5120, 47313), (5257, 46080), (5376, 45060), (5760, 42056), (6008, 40320), (6720, 36048), (6759, 35840), (7168, 33795), (7510, 32256), (7680, 31542), (8064, 30040), (8960, 27036), (9012, 26880), (9216, 26285), (10080, 24032), (10514, 23040), (10752, 22530), (11265, 21504), (11520, 21028), (12016, 20160), (13440, 18024), (13518, 17920), (15020, 16128), (15360, 15771)]