8286999840

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{30449}}^1$

素因数の和:30486

約数の個数: 288

約数和(自身を含む): 33517411200

約数和(自身を除く): 25230411360

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, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2268, 2430, 2520, 2592, 2835, 3024, 3240, 3360, 3402, 3780, 3888, 4320, 4536, 4860, 5040, 5670, 6048, 6480, 6804, 7560, 7776, 8505, 9072, 9720, 10080, 11340, 12960, 13608, 15120, 17010, 18144, 19440, 22680, 27216, 30240, 30449, 34020, 38880, 45360, 54432, 60898, 68040, 90720, 91347, 121796, 136080, 152245, 182694, 213143, 243592, 272160, 274041, 304490, 365388, 426286, 456735, 487184, 548082, 608980, 639429, 730776, 822123, 852572, 913470, 974368, 1065715, 1096164, 1217960, 1278858, 1370205, 1461552, 1644246, 1705144, 1826940, 1918287, 2131430, 2192328, 2435920, 2466369, 2557716, 2740410, 2923104, 3197145, 3288492, 3410288, 3653880, 3836574, 4110615, 4262860, 4384656, 4871840, 4932738, 5115432, 5480820, 5754861, 6394290, 6576984, 6820576, 7307760, 7399107, 7673148, 8221230, 8525720, 8769312, 9591435, 9865476, 10230864, 10961640, 11509722, 12331845, 12788580, 13153968, 14615520, 14798214, 15346296, 16442460, 17051440, 17264583, 19182870, 19730952, 20461728, 21923280, 23019444, 24663690, 25577160, 26307936, 28774305, 29596428, 30692592, 32884920, 34102880, 34529166, 36995535, 38365740, 39461904, 43846560, 46038888, 49327380, 51154320, 51793749, 57548610, 59192856, 61385184, 65769840, 69058332, 73991070, 76731480, 78923808, 86322915, 92077776, 98654760, 102308640, 103587498, 115097220, 118385712, 131539680, 138116664, 147982140, 153462960, 172645830, 184155552, 197309520, 207174996, 230194440, 236771424, 258968745, 276233328, 295964280, 306925920, 345291660, 394619040, 414349992, 460388880, 517937490, 552466656, 591928560, 690583320, 828699984, 920777760, 1035874980, 1183857120, 1381166640, 1657399968, 2071749960, 2762333280, 4143499920, 8286999840]

約数ペア:

[(1, 8286999840), (2, 4143499920), (3, 2762333280), (4, 2071749960), (5, 1657399968), (6, 1381166640), (7, 1183857120), (8, 1035874980), (9, 920777760), (10, 828699984), (12, 690583320), (14, 591928560), (15, 552466656), (16, 517937490), (18, 460388880), (20, 414349992), (21, 394619040), (24, 345291660), (27, 306925920), (28, 295964280), (30, 276233328), (32, 258968745), (35, 236771424), (36, 230194440), (40, 207174996), (42, 197309520), (45, 184155552), (48, 172645830), (54, 153462960), (56, 147982140), (60, 138116664), (63, 131539680), (70, 118385712), (72, 115097220), (80, 103587498), (81, 102308640), (84, 98654760), (90, 92077776), (96, 86322915), (105, 78923808), (108, 76731480), (112, 73991070), (120, 69058332), (126, 65769840), (135, 61385184), (140, 59192856), (144, 57548610), (160, 51793749), (162, 51154320), (168, 49327380), (180, 46038888), (189, 43846560), (210, 39461904), (216, 38365740), (224, 36995535), (240, 34529166), (243, 34102880), (252, 32884920), (270, 30692592), (280, 29596428), (288, 28774305), (315, 26307936), (324, 25577160), (336, 24663690), (360, 23019444), (378, 21923280), (405, 20461728), (420, 19730952), (432, 19182870), (480, 17264583), (486, 17051440), (504, 16442460), (540, 15346296), (560, 14798214), (567, 14615520), (630, 13153968), (648, 12788580), (672, 12331845), (720, 11509722), (756, 10961640), (810, 10230864), (840, 9865476), (864, 9591435), (945, 8769312), (972, 8525720), (1008, 8221230), (1080, 7673148), (1120, 7399107), (1134, 7307760), (1215, 6820576), (1260, 6576984), (1296, 6394290), (1440, 5754861), (1512, 5480820), (1620, 5115432), (1680, 4932738), (1701, 4871840), (1890, 4384656), (1944, 4262860), (2016, 4110615), (2160, 3836574), (2268, 3653880), (2430, 3410288), (2520, 3288492), (2592, 3197145), (2835, 2923104), (3024, 2740410), (3240, 2557716), (3360, 2466369), (3402, 2435920), (3780, 2192328), (3888, 2131430), (4320, 1918287), (4536, 1826940), (4860, 1705144), (5040, 1644246), (5670, 1461552), (6048, 1370205), (6480, 1278858), (6804, 1217960), (7560, 1096164), (7776, 1065715), (8505, 974368), (9072, 913470), (9720, 852572), (10080, 822123), (11340, 730776), (12960, 639429), (13608, 608980), (15120, 548082), (17010, 487184), (18144, 456735), (19440, 426286), (22680, 365388), (27216, 304490), (30240, 274041), (30449, 272160), (34020, 243592), (38880, 213143), (45360, 182694), (54432, 152245), (60898, 136080), (68040, 121796), (90720, 91347)]