71369786880

素因数分解:

$2^9\times 3^4\times 5^1\times 7^1\times {\mathrm{49169}}^1$

素因数の和:49211

約数の個数: 400

約数和(自身を含む): 292147685280

約数和(自身を除く): 220777898400

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, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1280, 1296, 1344, 1440, 1512, 1536, 1620, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2268, 2304, 2520, 2560, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4480, 4536, 4608, 5040, 5184, 5376, 5670, 5760, 6048, 6480, 6720, 6912, 7560, 7680, 8064, 8640, 8960, 9072, 10080, 10368, 10752, 11340, 11520, 12096, 12960, 13440, 13824, 15120, 16128, 17280, 17920, 18144, 20160, 20736, 22680, 23040, 24192, 25920, 26880, 30240, 32256, 34560, 36288, 40320, 41472, 45360, 48384, 49169, 51840, 53760, 60480, 69120, 72576, 80640, 90720, 96768, 98338, 103680, 120960, 145152, 147507, 161280, 181440, 196676, 207360, 241920, 245845, 290304, 295014, 344183, 362880, 393352, 442521, 483840, 491690, 590028, 688366, 725760, 737535, 786704, 885042, 983380, 1032549, 1180056, 1327563, 1376732, 1451520, 1475070, 1573408, 1720915, 1770084, 1966760, 2065098, 2212605, 2360112, 2655126, 2753464, 2950140, 3097647, 3146816, 3441830, 3540168, 3933520, 3982689, 4130196, 4425210, 4720224, 5162745, 5310252, 5506928, 5900280, 6195294, 6293632, 6637815, 6883660, 7080336, 7867040, 7965378, 8260392, 8850420, 9292941, 9440448, 10325490, 10620504, 11013856, 11800560, 12390588, 12587264, 13275630, 13767320, 14160672, 15488235, 15734080, 15930756, 16520784, 17700840, 18585882, 18880896, 19913445, 20650980, 21241008, 22027712, 23601120, 24781176, 25174528, 26551260, 27534640, 27878823, 28321344, 30976470, 31468160, 31861512, 33041568, 35401680, 37171764, 37761792, 39826890, 41301960, 42482016, 44055424, 46464705, 47202240, 49562352, 53102520, 55069280, 55757646, 56642688, 61952940, 62936320, 63723024, 66083136, 70803360, 74343528, 75523584, 79653780, 82603920, 84964032, 88110848, 92929410, 94404480, 99124704, 106205040, 110138560, 111515292, 113285376, 123905880, 125872640, 127446048, 132166272, 139394115, 141606720, 148687056, 159307560, 165207840, 169928064, 176221696, 185858820, 188808960, 198249408, 212410080, 220277120, 223030584, 226570752, 247811760, 254892096, 264332544, 278788230, 283213440, 297374112, 318615120, 330415680, 339856128, 371717640, 377617920, 396498816, 424820160, 440554240, 446061168, 495623520, 509784192, 528665088, 557576460, 566426880, 594748224, 637230240, 660831360, 679712256, 743435280, 792997632, 849640320, 881108480, 892122336, 991247040, 1019568384, 1115152920, 1132853760, 1189496448, 1274460480, 1321662720, 1486870560, 1585995264, 1699280640, 1784244672, 1982494080, 2039136768, 2230305840, 2378992896, 2548920960, 2643325440, 2973741120, 3398561280, 3568489344, 3964988160, 4460611680, 4757985792, 5097841920, 5947482240, 7136978688, 7929976320, 8921223360, 10195683840, 11894964480, 14273957376, 17842446720, 23789928960, 35684893440, 71369786880]

約数ペア:

[(1, 71369786880), (2, 35684893440), (3, 23789928960), (4, 17842446720), (5, 14273957376), (6, 11894964480), (7, 10195683840), (8, 8921223360), (9, 7929976320), (10, 7136978688), (12, 5947482240), (14, 5097841920), (15, 4757985792), (16, 4460611680), (18, 3964988160), (20, 3568489344), (21, 3398561280), (24, 2973741120), (27, 2643325440), (28, 2548920960), (30, 2378992896), (32, 2230305840), (35, 2039136768), (36, 1982494080), (40, 1784244672), (42, 1699280640), (45, 1585995264), (48, 1486870560), (54, 1321662720), (56, 1274460480), (60, 1189496448), (63, 1132853760), (64, 1115152920), (70, 1019568384), (72, 991247040), (80, 892122336), (81, 881108480), (84, 849640320), (90, 792997632), (96, 743435280), (105, 679712256), (108, 660831360), (112, 637230240), (120, 594748224), (126, 566426880), (128, 557576460), (135, 528665088), (140, 509784192), (144, 495623520), (160, 446061168), (162, 440554240), (168, 424820160), (180, 396498816), (189, 377617920), (192, 371717640), (210, 339856128), (216, 330415680), (224, 318615120), (240, 297374112), (252, 283213440), (256, 278788230), (270, 264332544), (280, 254892096), (288, 247811760), (315, 226570752), (320, 223030584), (324, 220277120), (336, 212410080), (360, 198249408), (378, 188808960), (384, 185858820), (405, 176221696), (420, 169928064), (432, 165207840), (448, 159307560), (480, 148687056), (504, 141606720), (512, 139394115), (540, 132166272), (560, 127446048), (567, 125872640), (576, 123905880), (630, 113285376), (640, 111515292), (648, 110138560), (672, 106205040), (720, 99124704), (756, 94404480), (768, 92929410), (810, 88110848), (840, 84964032), (864, 82603920), (896, 79653780), (945, 75523584), (960, 74343528), (1008, 70803360), (1080, 66083136), (1120, 63723024), (1134, 62936320), (1152, 61952940), (1260, 56642688), (1280, 55757646), (1296, 55069280), (1344, 53102520), (1440, 49562352), (1512, 47202240), (1536, 46464705), (1620, 44055424), (1680, 42482016), (1728, 41301960), (1792, 39826890), (1890, 37761792), (1920, 37171764), (2016, 35401680), (2160, 33041568), (2240, 31861512), (2268, 31468160), (2304, 30976470), (2520, 28321344), (2560, 27878823), (2592, 27534640), (2688, 26551260), (2835, 25174528), (2880, 24781176), (3024, 23601120), (3240, 22027712), (3360, 21241008), (3456, 20650980), (3584, 19913445), (3780, 18880896), (3840, 18585882), (4032, 17700840), (4320, 16520784), (4480, 15930756), (4536, 15734080), (4608, 15488235), (5040, 14160672), (5184, 13767320), (5376, 13275630), (5670, 12587264), (5760, 12390588), (6048, 11800560), (6480, 11013856), (6720, 10620504), (6912, 10325490), (7560, 9440448), (7680, 9292941), (8064, 8850420), (8640, 8260392), (8960, 7965378), (9072, 7867040), (10080, 7080336), (10368, 6883660), (10752, 6637815), (11340, 6293632), (11520, 6195294), (12096, 5900280), (12960, 5506928), (13440, 5310252), (13824, 5162745), (15120, 4720224), (16128, 4425210), (17280, 4130196), (17920, 3982689), (18144, 3933520), (20160, 3540168), (20736, 3441830), (22680, 3146816), (23040, 3097647), (24192, 2950140), (25920, 2753464), (26880, 2655126), (30240, 2360112), (32256, 2212605), (34560, 2065098), (36288, 1966760), (40320, 1770084), (41472, 1720915), (45360, 1573408), (48384, 1475070), (49169, 1451520), (51840, 1376732), (53760, 1327563), (60480, 1180056), (69120, 1032549), (72576, 983380), (80640, 885042), (90720, 786704), (96768, 737535), (98338, 725760), (103680, 688366), (120960, 590028), (145152, 491690), (147507, 483840), (161280, 442521), (181440, 393352), (196676, 362880), (207360, 344183), (241920, 295014), (245845, 290304)]