80385822720

素因数分解:

$2^{12}\times 3^2\times 5^1\times 7^1\times {\mathrm{62303}}^1$

素因数の和:62345

約数の個数: 312

約数和(自身を含む): 318447207936

約数和(自身を除く): 238061385216

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, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2048, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3584, 3840, 4032, 4096, 4480, 4608, 5040, 5120, 5376, 5760, 6144, 6720, 7168, 7680, 8064, 8960, 9216, 10080, 10240, 10752, 11520, 12288, 13440, 14336, 15360, 16128, 17920, 18432, 20160, 20480, 21504, 23040, 26880, 28672, 30720, 32256, 35840, 36864, 40320, 43008, 46080, 53760, 61440, 62303, 64512, 71680, 80640, 86016, 92160, 107520, 124606, 129024, 143360, 161280, 184320, 186909, 215040, 249212, 258048, 311515, 322560, 373818, 430080, 436121, 498424, 560727, 623030, 645120, 747636, 872242, 934545, 996848, 1121454, 1246060, 1290240, 1308363, 1495272, 1744484, 1869090, 1993696, 2180605, 2242908, 2492120, 2616726, 2803635, 2990544, 3488968, 3738180, 3925089, 3987392, 4361210, 4485816, 4984240, 5233452, 5607270, 5981088, 6541815, 6977936, 7476360, 7850178, 7974784, 8722420, 8971632, 9968480, 10466904, 11214540, 11962176, 13083630, 13955872, 14952720, 15700356, 15949568, 17444840, 17943264, 19625445, 19936960, 20933808, 22429080, 23924352, 26167260, 27911744, 29905440, 31400712, 31899136, 34889680, 35886528, 39250890, 39873920, 41867616, 44858160, 47848704, 52334520, 55823488, 59810880, 62801424, 63798272, 69779360, 71773056, 78501780, 79747840, 83735232, 89716320, 95697408, 104669040, 111646976, 119621760, 125602848, 127596544, 139558720, 143546112, 157003560, 159495680, 167470464, 179432640, 191394816, 209338080, 223293952, 239243520, 251205696, 255193088, 279117440, 287092224, 314007120, 318991360, 334940928, 358865280, 382789632, 418676160, 446587904, 478487040, 502411392, 558234880, 574184448, 628014240, 637982720, 669881856, 717730560, 765579264, 837352320, 893175808, 956974080, 1004822784, 1116469760, 1148368896, 1256028480, 1275965440, 1339763712, 1435461120, 1674704640, 1786351616, 1913948160, 2009645568, 2232939520, 2296737792, 2512056960, 2679527424, 2870922240, 3349409280, 3827896320, 4019291136, 4465879040, 5024113920, 5359054848, 5741844480, 6698818560, 8038582272, 8931758080, 10048227840, 11483688960, 13397637120, 16077164544, 20096455680, 26795274240, 40192911360, 80385822720]

約数ペア:

[(1, 80385822720), (2, 40192911360), (3, 26795274240), (4, 20096455680), (5, 16077164544), (6, 13397637120), (7, 11483688960), (8, 10048227840), (9, 8931758080), (10, 8038582272), (12, 6698818560), (14, 5741844480), (15, 5359054848), (16, 5024113920), (18, 4465879040), (20, 4019291136), (21, 3827896320), (24, 3349409280), (28, 2870922240), (30, 2679527424), (32, 2512056960), (35, 2296737792), (36, 2232939520), (40, 2009645568), (42, 1913948160), (45, 1786351616), (48, 1674704640), (56, 1435461120), (60, 1339763712), (63, 1275965440), (64, 1256028480), (70, 1148368896), (72, 1116469760), (80, 1004822784), (84, 956974080), (90, 893175808), (96, 837352320), (105, 765579264), (112, 717730560), (120, 669881856), (126, 637982720), (128, 628014240), (140, 574184448), (144, 558234880), (160, 502411392), (168, 478487040), (180, 446587904), (192, 418676160), (210, 382789632), (224, 358865280), (240, 334940928), (252, 318991360), (256, 314007120), (280, 287092224), (288, 279117440), (315, 255193088), (320, 251205696), (336, 239243520), (360, 223293952), (384, 209338080), (420, 191394816), (448, 179432640), (480, 167470464), (504, 159495680), (512, 157003560), (560, 143546112), (576, 139558720), (630, 127596544), (640, 125602848), (672, 119621760), (720, 111646976), (768, 104669040), (840, 95697408), (896, 89716320), (960, 83735232), (1008, 79747840), (1024, 78501780), (1120, 71773056), (1152, 69779360), (1260, 63798272), (1280, 62801424), (1344, 59810880), (1440, 55823488), (1536, 52334520), (1680, 47848704), (1792, 44858160), (1920, 41867616), (2016, 39873920), (2048, 39250890), (2240, 35886528), (2304, 34889680), (2520, 31899136), (2560, 31400712), (2688, 29905440), (2880, 27911744), (3072, 26167260), (3360, 23924352), (3584, 22429080), (3840, 20933808), (4032, 19936960), (4096, 19625445), (4480, 17943264), (4608, 17444840), (5040, 15949568), (5120, 15700356), (5376, 14952720), (5760, 13955872), (6144, 13083630), (6720, 11962176), (7168, 11214540), (7680, 10466904), (8064, 9968480), (8960, 8971632), (9216, 8722420), (10080, 7974784), (10240, 7850178), (10752, 7476360), (11520, 6977936), (12288, 6541815), (13440, 5981088), (14336, 5607270), (15360, 5233452), (16128, 4984240), (17920, 4485816), (18432, 4361210), (20160, 3987392), (20480, 3925089), (21504, 3738180), (23040, 3488968), (26880, 2990544), (28672, 2803635), (30720, 2616726), (32256, 2492120), (35840, 2242908), (36864, 2180605), (40320, 1993696), (43008, 1869090), (46080, 1744484), (53760, 1495272), (61440, 1308363), (62303, 1290240), (64512, 1246060), (71680, 1121454), (80640, 996848), (86016, 934545), (92160, 872242), (107520, 747636), (124606, 645120), (129024, 623030), (143360, 560727), (161280, 498424), (184320, 436121), (186909, 430080), (215040, 373818), (249212, 322560), (258048, 311515)]