20277322560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1637}}^1$

素因数の和:1711

約数の個数: 672

約数和(自身を含む): 84115729152

約数和(自身を除く): 63838406592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 23, 24, 30, 32, 33, 34, 36, 40, 44, 45, 46, 48, 51, 55, 60, 64, 66, 68, 69, 72, 80, 85, 88, 90, 92, 96, 99, 102, 110, 115, 120, 132, 136, 138, 144, 153, 160, 165, 170, 176, 180, 184, 187, 192, 198, 204, 207, 220, 230, 240, 253, 255, 264, 272, 276, 288, 306, 320, 330, 340, 345, 352, 360, 368, 374, 391, 396, 408, 414, 440, 460, 480, 495, 506, 510, 528, 544, 552, 561, 576, 612, 660, 680, 690, 704, 720, 736, 748, 759, 765, 782, 792, 816, 828, 880, 920, 935, 960, 990, 1012, 1020, 1035, 1056, 1088, 1104, 1122, 1173, 1224, 1265, 1320, 1360, 1380, 1440, 1472, 1496, 1518, 1530, 1564, 1584, 1632, 1637, 1656, 1683, 1760, 1840, 1870, 1955, 1980, 2024, 2040, 2070, 2112, 2208, 2244, 2277, 2346, 2448, 2530, 2640, 2720, 2760, 2805, 2880, 2992, 3036, 3060, 3128, 3168, 3264, 3274, 3312, 3366, 3519, 3520, 3680, 3740, 3795, 3910, 3960, 4048, 4080, 4140, 4301, 4416, 4488, 4554, 4692, 4896, 4911, 5060, 5280, 5440, 5520, 5610, 5865, 5984, 6072, 6120, 6256, 6336, 6548, 6624, 6732, 7038, 7360, 7480, 7590, 7820, 7920, 8096, 8160, 8185, 8280, 8415, 8602, 8976, 9108, 9384, 9792, 9822, 10120, 10560, 11040, 11220, 11385, 11730, 11968, 12144, 12240, 12512, 12903, 13096, 13248, 13464, 14076, 14733, 14960, 15180, 15640, 15840, 16192, 16320, 16370, 16560, 16830, 17204, 17595, 17952, 18007, 18216, 18768, 19644, 20240, 21505, 22080, 22440, 22770, 23460, 24288, 24480, 24555, 25024, 25806, 26192, 26928, 27829, 28152, 29466, 29920, 30360, 31280, 31680, 32740, 33120, 33660, 34408, 35190, 35904, 36014, 36432, 37536, 37651, 38709, 39288, 40480, 43010, 44880, 45540, 46920, 48576, 48960, 49110, 51612, 52384, 53856, 54021, 55658, 56304, 58932, 59840, 60720, 62560, 64515, 65480, 66240, 67320, 68816, 70380, 72028, 72864, 73665, 75072, 75302, 77418, 78576, 80960, 83487, 86020, 89760, 90035, 91080, 93840, 98220, 103224, 104768, 107712, 108042, 111316, 112608, 112953, 117864, 121440, 125120, 129030, 130960, 134640, 137632, 139145, 140760, 144056, 145728, 147330, 150604, 154836, 157152, 162063, 166974, 172040, 179520, 180070, 182160, 187680, 188255, 193545, 196440, 206448, 216084, 222632, 225216, 225906, 235728, 242880, 250461, 258060, 261920, 269280, 270105, 275264, 278290, 281520, 288112, 294660, 301208, 306119, 309672, 314304, 324126, 333948, 338859, 344080, 360140, 364320, 375360, 376510, 387090, 392880, 412896, 414161, 417435, 432168, 445264, 451812, 471456, 500922, 516120, 523840, 538560, 540210, 556580, 563040, 564765, 576224, 589320, 602416, 612238, 619344, 640067, 648252, 667896, 677718, 688160, 720280, 728640, 753020, 774180, 785760, 810315, 825792, 828322, 834870, 864336, 890528, 903624, 918357, 942912, 1001844, 1032240, 1080420, 1113160, 1126080, 1129530, 1152448, 1178640, 1204832, 1224476, 1238688, 1242483, 1252305, 1280134, 1296504, 1335792, 1355436, 1376320, 1440560, 1506040, 1530595, 1548360, 1571520, 1620630, 1656644, 1669740, 1694295, 1728672, 1781056, 1807248, 1836714, 1920201, 2003688, 2064480, 2070805, 2160840, 2226320, 2259060, 2357280, 2409664, 2448952, 2477376, 2484966, 2504610, 2560268, 2593008, 2671584, 2710872, 2755071, 2881120, 3012080, 3061190, 3096720, 3200335, 3241260, 3313288, 3339480, 3388590, 3457344, 3614496, 3673428, 3727449, 3840402, 4007376, 4128960, 4141610, 4321680, 4452640, 4518120, 4591785, 4714560, 4897904, 4969932, 5009220, 5120536, 5186016, 5343168, 5421744, 5510142, 5760603, 5762240, 6024160, 6122380, 6193440, 6212415, 6400670, 6482520, 6626576, 6678960, 6777180, 7040737, 7228992, 7346856, 7454898, 7680804, 8014752, 8283220, 8643360, 8905280, 9036240, 9183570, 9601005, 9795808, 9939864, 10018440, 10241072, 10372032, 10843488, 11020284, 11521206, 12048320, 12244760, 12386880, 12424830, 12801340, 12965040, 13253152, 13357920, 13554360, 13775355, 14081474, 14693712, 14909796, 15361608, 16029504, 16566440, 17286720, 18072480, 18367140, 18637245, 19202010, 19591616, 19879728, 20036880, 20482144, 21122211, 21686976, 22040568, 23042412, 24489520, 24849660, 25602680, 25930080, 26506304, 26715840, 27108720, 27550710, 28162948, 28803015, 29387424, 29819592, 30723216, 33132880, 35203685, 36144960, 36734280, 37274490, 38404020, 39759456, 40073760, 40964288, 42244422, 44081136, 46084824, 48979040, 49699320, 51205360, 51860160, 54217440, 55101420, 56325896, 57606030, 58774848, 59639184, 61446432, 63366633, 66265760, 70407370, 73468560, 74548980, 76808040, 79518912, 80147520, 84488844, 88162272, 92169648, 97958080, 99398640, 102410720, 105611055, 108434880, 110202840, 112651792, 115212060, 119278368, 122892864, 126733266, 132531520, 140814740, 146937120, 149097960, 153616080, 168977688, 176324544, 184339296, 198797280, 204821440, 211222110, 220405680, 225303584, 230424120, 238556736, 253466532, 281629480, 293874240, 298195920, 307232160, 316833165, 337955376, 368678592, 397594560, 422444220, 440811360, 450607168, 460848240, 506933064, 563258960, 596391840, 614464320, 633666330, 675910752, 844888440, 881622720, 921696480, 1013866128, 1126517920, 1192783680, 1267332660, 1351821504, 1689776880, 1843392960, 2027732256, 2253035840, 2534665320, 3379553760, 4055464512, 5069330640, 6759107520, 10138661280, 20277322560]

約数ペア:

[(1, 20277322560), (2, 10138661280), (3, 6759107520), (4, 5069330640), (5, 4055464512), (6, 3379553760), (8, 2534665320), (9, 2253035840), (10, 2027732256), (11, 1843392960), (12, 1689776880), (15, 1351821504), (16, 1267332660), (17, 1192783680), (18, 1126517920), (20, 1013866128), (22, 921696480), (23, 881622720), (24, 844888440), (30, 675910752), (32, 633666330), (33, 614464320), (34, 596391840), (36, 563258960), (40, 506933064), (44, 460848240), (45, 450607168), (46, 440811360), (48, 422444220), (51, 397594560), (55, 368678592), (60, 337955376), (64, 316833165), (66, 307232160), (68, 298195920), (69, 293874240), (72, 281629480), (80, 253466532), (85, 238556736), (88, 230424120), (90, 225303584), (92, 220405680), (96, 211222110), (99, 204821440), (102, 198797280), (110, 184339296), (115, 176324544), (120, 168977688), (132, 153616080), (136, 149097960), (138, 146937120), (144, 140814740), (153, 132531520), (160, 126733266), (165, 122892864), (170, 119278368), (176, 115212060), (180, 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