56405825280

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{233159}}^1$

素因数の和:233196

約数の個数: 288

約数和(自身を含む): 228757939200

約数和(自身を除く): 172352113920

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, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 8064, 8640, 8960, 10080, 11520, 12096, 13440, 15120, 16128, 17280, 20160, 24192, 26880, 30240, 34560, 40320, 48384, 60480, 80640, 120960, 233159, 241920, 466318, 699477, 932636, 1165795, 1398954, 1632113, 1865272, 2098431, 2331590, 2797908, 3264226, 3497385, 3730544, 4196862, 4663180, 4896339, 5595816, 6295293, 6528452, 6994770, 7461088, 8160565, 8393724, 9326360, 9792678, 10492155, 11191632, 12590586, 13056904, 13989540, 14689017, 14922176, 16321130, 16787448, 18652720, 19585356, 20984310, 22383264, 24481695, 25181172, 26113808, 27979080, 29378034, 29844352, 31476465, 32642260, 33574896, 37305440, 39170712, 41968620, 44067051, 44766528, 48963390, 50362344, 52227616, 55958160, 58756068, 59688704, 62952930, 65284520, 67149792, 73445085, 74610880, 78341424, 83937240, 88134102, 89533056, 97926780, 100724688, 104455232, 111916320, 117512136, 125905860, 130569040, 134299584, 146890170, 149221760, 156682848, 167874480, 176268204, 179066112, 195853560, 201449376, 208910464, 220335255, 223832640, 235024272, 251811720, 261138080, 268599168, 293780340, 298443520, 313365696, 335748960, 352536408, 391707120, 402898752, 417820928, 440670510, 447665280, 470048544, 503623440, 522276160, 537198336, 587560680, 626731392, 671497920, 705072816, 783414240, 805797504, 881341020, 895330560, 940097088, 1007246880, 1044552320, 1175121360, 1253462784, 1342995840, 1410145632, 1566828480, 1611595008, 1762682040, 1880194176, 2014493760, 2089104640, 2350242720, 2685991680, 2820291264, 3133656960, 3525364080, 3760388352, 4028987520, 4700485440, 5640582528, 6267313920, 7050728160, 8057975040, 9400970880, 11281165056, 14101456320, 18801941760, 28202912640, 56405825280]

約数ペア:

[(1, 56405825280), (2, 28202912640), (3, 18801941760), (4, 14101456320), (5, 11281165056), (6, 9400970880), (7, 8057975040), (8, 7050728160), (9, 6267313920), (10, 5640582528), (12, 4700485440), (14, 4028987520), (15, 3760388352), (16, 3525364080), (18, 3133656960), (20, 2820291264), (21, 2685991680), (24, 2350242720), (27, 2089104640), (28, 2014493760), (30, 1880194176), (32, 1762682040), (35, 1611595008), (36, 1566828480), (40, 1410145632), (42, 1342995840), (45, 1253462784), (48, 1175121360), (54, 1044552320), (56, 1007246880), (60, 940097088), (63, 895330560), (64, 881341020), (70, 805797504), (72, 783414240), (80, 705072816), (84, 671497920), (90, 626731392), (96, 587560680), (105, 537198336), (108, 522276160), (112, 503623440), (120, 470048544), (126, 447665280), (128, 440670510), (135, 417820928), (140, 402898752), (144, 391707120), (160, 352536408), (168, 335748960), (180, 313365696), (189, 298443520), (192, 293780340), (210, 268599168), (216, 261138080), (224, 251811720), (240, 235024272), (252, 223832640), (256, 220335255), (270, 208910464), (280, 201449376), (288, 195853560), (315, 179066112), (320, 176268204), (336, 167874480), (360, 156682848), (378, 149221760), (384, 146890170), (420, 134299584), (432, 130569040), (448, 125905860), (480, 117512136), (504, 111916320), (540, 104455232), (560, 100724688), (576, 97926780), (630, 89533056), (640, 88134102), (672, 83937240), (720, 78341424), (756, 74610880), (768, 73445085), (840, 67149792), (864, 65284520), (896, 62952930), (945, 59688704), (960, 58756068), (1008, 55958160), (1080, 52227616), (1120, 50362344), (1152, 48963390), (1260, 44766528), (1280, 44067051), (1344, 41968620), (1440, 39170712), (1512, 37305440), (1680, 33574896), (1728, 32642260), (1792, 31476465), (1890, 29844352), (1920, 29378034), (2016, 27979080), (2160, 26113808), (2240, 25181172), (2304, 24481695), (2520, 22383264), (2688, 20984310), (2880, 19585356), (3024, 18652720), (3360, 16787448), (3456, 16321130), (3780, 14922176), (3840, 14689017), (4032, 13989540), (4320, 13056904), (4480, 12590586), (5040, 11191632), (5376, 10492155), (5760, 9792678), (6048, 9326360), (6720, 8393724), (6912, 8160565), (7560, 7461088), (8064, 6994770), (8640, 6528452), (8960, 6295293), (10080, 5595816), (11520, 4896339), (12096, 4663180), (13440, 4196862), (15120, 3730544), (16128, 3497385), (17280, 3264226), (20160, 2797908), (24192, 2331590), (26880, 2098431), (30240, 1865272), (34560, 1632113), (40320, 1398954), (48384, 1165795), (60480, 932636), (80640, 699477), (120960, 466318), (233159, 241920)]