2799965306880

素因数分解:

$2^{20}\times 3^2\times 5^1\times 7^3\times {\mathrm{173}}^1$

素因数の和:245

約数の個数: 1008

約数和(自身を含む): 11385013348800

約数和(自身を除く): 8585048041920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 173, 180, 192, 196, 210, 224, 240, 245, 252, 256, 280, 288, 294, 315, 320, 336, 343, 346, 360, 384, 392, 420, 441, 448, 480, 490, 504, 512, 519, 560, 576, 588, 630, 640, 672, 686, 692, 720, 735, 768, 784, 840, 865, 882, 896, 960, 980, 1008, 1024, 1029, 1038, 1120, 1152, 1176, 1211, 1260, 1280, 1344, 1372, 1384, 1440, 1470, 1536, 1557, 1568, 1680, 1715, 1730, 1764, 1792, 1920, 1960, 2016, 2048, 2058, 2076, 2205, 2240, 2304, 2352, 2422, 2520, 2560, 2595, 2688, 2744, 2768, 2880, 2940, 3072, 3087, 3114, 3136, 3360, 3430, 3460, 3528, 3584, 3633, 3840, 3920, 4032, 4096, 4116, 4152, 4410, 4480, 4608, 4704, 4844, 5040, 5120, 5145, 5190, 5376, 5488, 5536, 5760, 5880, 6055, 6144, 6174, 6228, 6272, 6720, 6860, 6920, 7056, 7168, 7266, 7680, 7785, 7840, 8064, 8192, 8232, 8304, 8477, 8820, 8960, 9216, 9408, 9688, 10080, 10240, 10290, 10380, 10752, 10899, 10976, 11072, 11520, 11760, 12110, 12288, 12348, 12456, 12544, 13440, 13720, 13840, 14112, 14336, 14532, 15360, 15435, 15570, 15680, 16128, 16384, 16464, 16608, 16954, 17640, 17920, 18165, 18432, 18816, 19376, 20160, 20480, 20580, 20760, 21504, 21798, 21952, 22144, 23040, 23520, 24220, 24576, 24696, 24912, 25088, 25431, 26880, 27440, 27680, 28224, 28672, 29064, 30720, 30870, 31140, 31360, 32256, 32768, 32928, 33216, 33908, 35280, 35840, 36330, 36864, 37632, 38752, 40320, 40960, 41160, 41520, 42385, 43008, 43596, 43904, 44288, 46080, 47040, 48440, 49152, 49392, 49824, 50176, 50862, 53760, 54495, 54880, 55360, 56448, 57344, 58128, 59339, 61440, 61740, 62280, 62720, 64512, 65536, 65856, 66432, 67816, 70560, 71680, 72660, 73728, 75264, 76293, 77504, 80640, 81920, 82320, 83040, 84770, 86016, 87192, 87808, 88576, 92160, 94080, 96880, 98304, 98784, 99648, 100352, 101724, 107520, 108990, 109760, 110720, 112896, 114688, 116256, 118678, 122880, 123480, 124560, 125440, 127155, 129024, 131072, 131712, 132864, 135632, 141120, 143360, 145320, 147456, 150528, 152586, 155008, 161280, 163840, 164640, 166080, 169540, 172032, 174384, 175616, 177152, 178017, 184320, 188160, 193760, 196608, 197568, 199296, 200704, 203448, 215040, 217980, 219520, 221440, 225792, 229376, 232512, 237356, 245760, 246960, 249120, 250880, 254310, 258048, 262144, 263424, 265728, 271264, 282240, 286720, 290640, 294912, 296695, 301056, 305172, 310016, 322560, 327680, 329280, 332160, 339080, 344064, 348768, 351232, 354304, 356034, 368640, 376320, 381465, 387520, 393216, 395136, 398592, 401408, 406896, 430080, 435960, 439040, 442880, 451584, 458752, 465024, 474712, 491520, 493920, 498240, 501760, 508620, 516096, 524288, 526848, 531456, 534051, 542528, 564480, 573440, 581280, 589824, 593390, 602112, 610344, 620032, 645120, 655360, 658560, 664320, 678160, 688128, 697536, 702464, 708608, 712068, 737280, 752640, 762930, 775040, 786432, 790272, 797184, 802816, 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約数ペア:

[(1, 2799965306880), (2, 1399982653440), (3, 933321768960), (4, 699991326720), (5, 559993061376), (6, 466660884480), (7, 399995043840), (8, 349995663360), (9, 311107256320), (10, 279996530688), (12, 233330442240), (14, 199997521920), (15, 186664353792), (16, 174997831680), (18, 155553628160), (20, 139998265344), (21, 133331681280), (24, 116665221120), (28, 99998760960), (30, 93332176896), (32, 87498915840), (35, 79999008768), (36, 77776814080), (40, 69999132672), (42, 66665840640), (45, 62221451264), (48, 58332610560), (49, 57142149120), (56, 49999380480), (60, 46666088448), (63, 44443893760), (64, 43749457920), (70, 39999504384), (72, 38888407040), (80, 34999566336), (84, 33332920320), (90, 31110725632), (96, 29166305280), (98, 28571074560), (105, 26666336256), (112, 24999690240), (120, 23333044224), (126, 22221946880), (128, 21874728960), (140, 19999752192), (144, 19444203520), (147, 19047383040), (160, 17499783168), (168, 16666460160), (173, 16184770560), (180, 15555362816), (192, 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