1284514560

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1$

素因数の和:988

約数の個数: 432

約数和(自身を含む): 5383699776

約数和(自身を除く): 4099185216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 128, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 255, 256, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 384, 408, 420, 448, 476, 480, 504, 510, 544, 560, 576, 595, 612, 630, 640, 672, 680, 714, 720, 765, 768, 816, 840, 896, 937, 952, 960, 1008, 1020, 1071, 1088, 1120, 1152, 1190, 1224, 1260, 1280, 1344, 1360, 1428, 1440, 1530, 1632, 1680, 1785, 1792, 1874, 1904, 1920, 2016, 2040, 2142, 2176, 2240, 2304, 2380, 2448, 2520, 2688, 2720, 2811, 2856, 2880, 3060, 3264, 3360, 3570, 3748, 3808, 3840, 4032, 4080, 4284, 4352, 4480, 4685, 4760, 4896, 5040, 5355, 5376, 5440, 5622, 5712, 5760, 6120, 6528, 6559, 6720, 7140, 7496, 7616, 8064, 8160, 8433, 8568, 8960, 9370, 9520, 9792, 10080, 10710, 10880, 11244, 11424, 11520, 12240, 13056, 13118, 13440, 14055, 14280, 14992, 15232, 15929, 16128, 16320, 16866, 17136, 18740, 19040, 19584, 19677, 20160, 21420, 21760, 22488, 22848, 24480, 26236, 26880, 28110, 28560, 29984, 30464, 31858, 32640, 32795, 33732, 34272, 37480, 38080, 39168, 39354, 40320, 42165, 42840, 44976, 45696, 47787, 48960, 52472, 56220, 57120, 59031, 59968, 63716, 65280, 65590, 67464, 68544, 74960, 76160, 78708, 79645, 80640, 84330, 85680, 89952, 91392, 95574, 97920, 98385, 104944, 111503, 112440, 114240, 118062, 119936, 127432, 131180, 134928, 137088, 143361, 149920, 152320, 157416, 159290, 168660, 171360, 179904, 191148, 195840, 196770, 209888, 223006, 224880, 228480, 236124, 238935, 239872, 254864, 262360, 269856, 274176, 286722, 295155, 299840, 314832, 318580, 334509, 337320, 342720, 359808, 382296, 393540, 419776, 446012, 449760, 456960, 472248, 477870, 509728, 524720, 539712, 557515, 573444, 590310, 599680, 629664, 637160, 669018, 674640, 685440, 716805, 719616, 764592, 787080, 839552, 892024, 899520, 944496, 955740, 1003527, 1019456, 1049440, 1079424, 1115030, 1146888, 1180620, 1199360, 1259328, 1274320, 1338036, 1349280, 1370880, 1433610, 1529184, 1574160, 1672545, 1679104, 1784048, 1799040, 1888992, 1911480, 2007054, 2038912, 2098880, 2158848, 2230060, 2293776, 2361240, 2518656, 2548640, 2676072, 2698560, 2867220, 3058368, 3148320, 3345090, 3568096, 3598080, 3777984, 3822960, 4014108, 4077824, 4197760, 4460120, 4587552, 4722480, 5017635, 5037312, 5097280, 5352144, 5397120, 5734440, 6116736, 6296640, 6690180, 7136192, 7555968, 7645920, 8028216, 8395520, 8920240, 9175104, 9444960, 10035270, 10194560, 10704288, 10794240, 11468880, 12233472, 12593280, 13380360, 14272384, 15111936, 15291840, 16056432, 17840480, 18350208, 18889920, 20070540, 20389120, 21408576, 22937760, 25186560, 26760720, 28544768, 30583680, 32112864, 35680960, 36700416, 37779840, 40141080, 42817152, 45875520, 53521440, 61167360, 64225728, 71361920, 75559680, 80282160, 85634304, 91751040, 107042880, 128451456, 142723840, 160564320, 183502080, 214085760, 256902912, 321128640, 428171520, 642257280, 1284514560]

約数ペア:

[(1, 1284514560), (2, 642257280), (3, 428171520), (4, 321128640), (5, 256902912), (6, 214085760), (7, 183502080), (8, 160564320), (9, 142723840), (10, 128451456), (12, 107042880), (14, 91751040), (15, 85634304), (16, 80282160), (17, 75559680), (18, 71361920), (20, 64225728), (21, 61167360), (24, 53521440), (28, 45875520), (30, 42817152), (32, 40141080), (34, 37779840), (35, 36700416), (36, 35680960), (40, 32112864), (42, 30583680), (45, 28544768), (48, 26760720), (51, 25186560), (56, 22937760), (60, 21408576), (63, 20389120), (64, 20070540), (68, 18889920), (70, 18350208), (72, 17840480), (80, 16056432), (84, 15291840), (85, 15111936), (90, 14272384), (96, 13380360), (102, 12593280), (105, 12233472), (112, 11468880), (119, 10794240), (120, 10704288), (126, 10194560), (128, 10035270), (136, 9444960), (140, 9175104), (144, 8920240), (153, 8395520), (160, 8028216), (168, 7645920), (170, 7555968), (180, 7136192), (192, 6690180), (204, 6296640), (210, 6116736), (224, 5734440), (238, 5397120), (240, 5352144), (252, 5097280), (255, 5037312), (256, 5017635), (272, 4722480), (280, 4587552), (288, 4460120), (306, 4197760), (315, 4077824), (320, 4014108), (336, 3822960), (340, 3777984), (357, 3598080), (360, 3568096), (384, 3345090), (408, 3148320), (420, 3058368), (448, 2867220), (476, 2698560), (480, 2676072), (504, 2548640), (510, 2518656), (544, 2361240), (560, 2293776), (576, 2230060), (595, 2158848), (612, 2098880), (630, 2038912), (640, 2007054), (672, 1911480), (680, 1888992), (714, 1799040), (720, 1784048), (765, 1679104), (768, 1672545), (816, 1574160), (840, 1529184), (896, 1433610), (937, 1370880), (952, 1349280), (960, 1338036), (1008, 1274320), (1020, 1259328), (1071, 1199360), (1088, 1180620), (1120, 1146888), (1152, 1115030), (1190, 1079424), (1224, 1049440), (1260, 1019456), (1280, 1003527), (1344, 955740), (1360, 944496), (1428, 899520), (1440, 892024), (1530, 839552), (1632, 787080), (1680, 764592), (1785, 719616), (1792, 716805), (1874, 685440), (1904, 674640), (1920, 669018), (2016, 637160), (2040, 629664), (2142, 599680), (2176, 590310), (2240, 573444), (2304, 557515), (2380, 539712), (2448, 524720), (2520, 509728), (2688, 477870), (2720, 472248), (2811, 456960), (2856, 449760), (2880, 446012), (3060, 419776), (3264, 393540), (3360, 382296), (3570, 359808), (3748, 342720), (3808, 337320), (3840, 334509), (4032, 318580), (4080, 314832), (4284, 299840), (4352, 295155), (4480, 286722), (4685, 274176), (4760, 269856), (4896, 262360), (5040, 254864), (5355, 239872), (5376, 238935), (5440, 236124), (5622, 228480), (5712, 224880), (5760, 223006), (6120, 209888), (6528, 196770), (6559, 195840), (6720, 191148), (7140, 179904), (7496, 171360), (7616, 168660), (8064, 159290), (8160, 157416), (8433, 152320), (8568, 149920), (8960, 143361), (9370, 137088), (9520, 134928), (9792, 131180), (10080, 127432), (10710, 119936), (10880, 118062), (11244, 114240), (11424, 112440), (11520, 111503), (12240, 104944), (13056, 98385), (13118, 97920), (13440, 95574), (14055, 91392), (14280, 89952), (14992, 85680), (15232, 84330), (15929, 80640), (16128, 79645), (16320, 78708), (16866, 76160), (17136, 74960), (18740, 68544), (19040, 67464), (19584, 65590), (19677, 65280), (20160, 63716), (21420, 59968), (21760, 59031), (22488, 57120), (22848, 56220), (24480, 52472), (26236, 48960), (26880, 47787), (28110, 45696), (28560, 44976), (29984, 42840), (30464, 42165), (31858, 40320), (32640, 39354), (32795, 39168), (33732, 38080), (34272, 37480)]