281628574080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^3\times {\mathrm{499}}^1\times {\mathrm{857}}^1$

素因数の和:1399

約数の個数: 512

約数和(自身を含む): 1050192000000

約数和(自身を除く): 768563425920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 343, 384, 392, 420, 448, 480, 490, 499, 560, 588, 640, 672, 686, 735, 784, 840, 857, 896, 960, 980, 998, 1029, 1120, 1176, 1344, 1372, 1470, 1497, 1568, 1680, 1714, 1715, 1920, 1960, 1996, 2058, 2240, 2352, 2495, 2571, 2688, 2744, 2940, 2994, 3136, 3360, 3428, 3430, 3493, 3920, 3992, 4116, 4285, 4480, 4704, 4990, 5142, 5145, 5488, 5880, 5988, 5999, 6272, 6720, 6856, 6860, 6986, 7485, 7840, 7984, 8232, 8570, 9408, 9980, 10284, 10290, 10479, 10976, 11760, 11976, 11998, 12855, 13440, 13712, 13720, 13972, 14970, 15680, 15968, 16464, 17140, 17465, 17997, 18816, 19960, 20568, 20580, 20958, 21952, 23520, 23952, 23996, 24451, 25710, 27424, 27440, 27944, 29940, 29995, 31360, 31936, 32928, 34280, 34930, 35994, 39920, 41136, 41160, 41916, 41993, 43904, 47040, 47904, 47992, 48902, 51420, 52395, 54848, 54880, 55888, 59880, 59990, 63872, 65856, 68560, 69860, 71988, 73353, 79840, 82272, 82320, 83832, 83986, 89985, 94080, 95808, 95984, 97804, 102840, 104790, 109696, 109760, 111776, 119760, 119980, 122255, 125979, 131712, 137120, 139720, 143976, 146706, 159680, 164544, 164640, 167664, 167972, 171157, 179970, 191616, 191968, 195608, 205680, 209580, 209965, 219520, 223552, 239520, 239960, 244510, 251958, 274240, 279440, 287952, 293412, 293951, 319360, 329088, 329280, 335328, 335944, 342314, 359940, 366765, 383936, 391216, 411360, 419160, 419930, 427643, 447104, 479040, 479920, 489020, 503916, 513471, 548480, 558880, 575904, 586824, 587902, 629895, 658560, 670656, 671888, 684628, 719880, 733530, 767872, 782432, 822720, 838320, 839860, 855286, 855785, 881853, 958080, 959840, 978040, 1007832, 1026942, 1117760, 1151808, 1173648, 1175804, 1259790, 1282929, 1341312, 1343776, 1369256, 1439760, 1467060, 1469755, 1564864, 1645440, 1676640, 1679720, 1710572, 1711570, 1763706, 1919680, 1956080, 2015664, 2053884, 2138215, 2235520, 2303616, 2347296, 2351608, 2519580, 2565858, 2567355, 2687552, 2738512, 2879520, 2934120, 2939510, 2993501, 3129728, 3353280, 3359440, 3421144, 3423140, 3527412, 3839360, 3912160, 4031328, 4107768, 4276430, 4409265, 4694592, 4703216, 5039160, 5131716, 5134710, 5375104, 5477024, 5759040, 5868240, 5879020, 5987002, 6414645, 6706560, 6718880, 6842288, 6846280, 7054824, 7824320, 8062656, 8215536, 8552860, 8818530, 8980503, 9389184, 9406432, 10078320, 10263432, 10269420, 10954048, 11518080, 11736480, 11758040, 11974004, 12829290, 13437760, 13684576, 13692560, 14109648, 14967505, 15648640, 16125312, 16431072, 17105720, 17637060, 17961006, 18812864, 20156640, 20526864, 20538840, 20954507, 21908096, 23472960, 23516080, 23948008, 25658580, 26875520, 27369152, 27385120, 28219296, 29935010, 32862144, 34211440, 35274120, 35922012, 37625728, 40313280, 41053728, 41077680, 41909014, 44902515, 46945920, 47032160, 47896016, 51317160, 54738304, 54770240, 56438592, 59870020, 62863521, 65724288, 68422880, 70548240, 71844024, 80626560, 82107456, 82155360, 83818028, 89805030, 94064320, 95792032, 102634320, 104772535, 109540480, 112877184, 119740040, 125727042, 136845760, 141096480, 143688048, 146681549, 164214912, 164310720, 167636056, 179610060, 188128640, 191584064, 205268640, 209545070, 239480080, 251454084, 273691520, 282192960, 287376096, 293363098, 314317605, 328621440, 335272112, 359220120, 383168128, 410537280, 419090140, 440044647, 478960160, 502908168, 564385920, 574752192, 586726196, 628635210, 670544224, 718440240, 733407745, 821074560, 838180280, 880089294, 957920320, 1005816336, 1149504384, 1173452392, 1257270420, 1341088448, 1436880480, 1466815490, 1676360560, 1760178588, 1915840640, 2011632672, 2200223235, 2346904784, 2514540840, 2682176896, 2873760960, 2933630980, 3352721120, 3520357176, 4023265344, 4400446470, 4693809568, 5029081680, 5747521920, 5867261960, 6705442240, 7040714352, 8046530688, 8800892940, 9387619136, 10058163360, 11734523920, 13410884480, 14081428704, 17601785880, 18775238272, 20116326720, 23469047840, 28162857408, 35203571760, 40232653440, 46938095680, 56325714816, 70407143520, 93876191360, 140814287040, 281628574080]

約数ペア:

[(1, 281628574080), (2, 140814287040), (3, 93876191360), (4, 70407143520), (5, 56325714816), (6, 46938095680), (7, 40232653440), (8, 35203571760), (10, 28162857408), (12, 23469047840), (14, 20116326720), (15, 18775238272), (16, 17601785880), (20, 14081428704), (21, 13410884480), (24, 11734523920), (28, 10058163360), (30, 9387619136), (32, 8800892940), (35, 8046530688), (40, 7040714352), (42, 6705442240), (48, 5867261960), (49, 5747521920), (56, 5029081680), (60, 4693809568), (64, 4400446470), (70, 4023265344), (80, 3520357176), (84, 3352721120), (96, 2933630980), (98, 2873760960), (105, 2682176896), (112, 2514540840), (120, 2346904784), (128, 2200223235), (140, 2011632672), (147, 1915840640), (160, 1760178588), (168, 1676360560), (192, 1466815490), (196, 1436880480), (210, 1341088448), (224, 1257270420), (240, 1173452392), (245, 1149504384), (280, 1005816336), (294, 957920320), (320, 880089294), (336, 838180280), (343, 821074560), (384, 733407745), (392, 718440240), (420, 670544224), (448, 628635210), (480, 586726196), (490, 574752192), (499, 564385920), (560, 502908168), (588, 478960160), (640, 440044647), (672, 419090140), (686, 410537280), (735, 383168128), (784, 359220120), (840, 335272112), (857, 328621440), (896, 314317605), (960, 293363098), (980, 287376096), (998, 282192960), (1029, 273691520), (1120, 251454084), (1176, 239480080), (1344, 209545070), (1372, 205268640), (1470, 191584064), (1497, 188128640), (1568, 179610060), (1680, 167636056), (1714, 164310720), (1715, 164214912), (1920, 146681549), (1960, 143688048), (1996, 141096480), (2058, 136845760), (2240, 125727042), (2352, 119740040), (2495, 112877184), (2571, 109540480), (2688, 104772535), (2744, 102634320), (2940, 95792032), (2994, 94064320), (3136, 89805030), (3360, 83818028), (3428, 82155360), (3430, 82107456), (3493, 80626560), (3920, 71844024), (3992, 70548240), (4116, 68422880), (4285, 65724288), (4480, 62863521), (4704, 59870020), (4990, 56438592), (5142, 54770240), (5145, 54738304), (5488, 51317160), (5880, 47896016), (5988, 47032160), (5999, 46945920), (6272, 44902515), (6720, 41909014), (6856, 41077680), (6860, 41053728), (6986, 40313280), (7485, 37625728), (7840, 35922012), (7984, 35274120), (8232, 34211440), (8570, 32862144), (9408, 29935010), (9980, 28219296), (10284, 27385120), (10290, 27369152), (10479, 26875520), (10976, 25658580), (11760, 23948008), (11976, 23516080), (11998, 23472960), (12855, 21908096), (13440, 20954507), (13712, 20538840), (13720, 20526864), (13972, 20156640), (14970, 18812864), (15680, 17961006), (15968, 17637060), (16464, 17105720), (17140, 16431072), (17465, 16125312), (17997, 15648640), (18816, 14967505), (19960, 14109648), (20568, 13692560), (20580, 13684576), (20958, 13437760), (21952, 12829290), (23520, 11974004), (23952, 11758040), (23996, 11736480), (24451, 11518080), (25710, 10954048), (27424, 10269420), (27440, 10263432), (27944, 10078320), (29940, 9406432), (29995, 9389184), (31360, 8980503), (31936, 8818530), (32928, 8552860), (34280, 8215536), (34930, 8062656), (35994, 7824320), (39920, 7054824), (41136, 6846280), (41160, 6842288), (41916, 6718880), (41993, 6706560), (43904, 6414645), (47040, 5987002), (47904, 5879020), (47992, 5868240), (48902, 5759040), (51420, 5477024), (52395, 5375104), (54848, 5134710), (54880, 5131716), (55888, 5039160), (59880, 4703216), (59990, 4694592), (63872, 4409265), (65856, 4276430), (68560, 4107768), (69860, 4031328), (71988, 3912160), (73353, 3839360), (79840, 3527412), (82272, 3423140), (82320, 3421144), (83832, 3359440), (83986, 3353280), (89985, 3129728), (94080, 2993501), (95808, 2939510), (95984, 2934120), (97804, 2879520), (102840, 2738512), (104790, 2687552), (109696, 2567355), (109760, 2565858), (111776, 2519580), (119760, 2351608), (119980, 2347296), (122255, 2303616), (125979, 2235520), (131712, 2138215), (137120, 2053884), (139720, 2015664), (143976, 1956080), (146706, 1919680), (159680, 1763706), (164544, 1711570), (164640, 1710572), (167664, 1679720), (167972, 1676640), (171157, 1645440), (179970, 1564864), (191616, 1469755), (191968, 1467060), (195608, 1439760), (205680, 1369256), (209580, 1343776), (209965, 1341312), (219520, 1282929), (223552, 1259790), (239520, 1175804), (239960, 1173648), (244510, 1151808), (251958, 1117760), (274240, 1026942), (279440, 1007832), (287952, 978040), (293412, 959840), (293951, 958080), (319360, 881853), (329088, 855785), (329280, 855286), (335328, 839860), (335944, 838320), (342314, 822720), (359940, 782432), (366765, 767872), (383936, 733530), (391216, 719880), (411360, 684628), (419160, 671888), (419930, 670656), (427643, 658560), (447104, 629895), (479040, 587902), (479920, 586824), (489020, 575904), (503916, 558880), (513471, 548480)]