20201143248

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:284

約数の個数: 720

約数和(自身を含む): 74169074304

約数和(自身を除く): 53967931056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 17, 18, 22, 23, 24, 26, 33, 34, 36, 39, 44, 46, 48, 51, 52, 66, 68, 69, 72, 78, 88, 92, 99, 102, 104, 117, 132, 136, 138, 143, 144, 153, 156, 169, 176, 184, 187, 193, 198, 204, 207, 208, 221, 234, 253, 264, 272, 276, 286, 299, 306, 312, 338, 368, 374, 386, 391, 396, 408, 414, 429, 442, 468, 506, 507, 528, 552, 561, 572, 579, 598, 612, 624, 663, 676, 748, 759, 772, 782, 792, 816, 828, 858, 884, 897, 936, 1012, 1014, 1104, 1122, 1144, 1158, 1173, 1196, 1224, 1287, 1326, 1352, 1496, 1518, 1521, 1544, 1564, 1584, 1656, 1683, 1716, 1737, 1768, 1794, 1859, 1872, 1989, 2024, 2028, 2123, 2244, 2277, 2288, 2316, 2346, 2392, 2431, 2448, 2509, 2574, 2652, 2691, 2704, 2873, 2992, 3036, 3042, 3088, 3128, 3281, 3289, 3312, 3366, 3432, 3474, 3519, 3536, 3588, 3718, 3887, 3978, 4048, 4056, 4246, 4301, 4439, 4488, 4554, 4632, 4692, 4784, 4862, 5018, 5083, 5148, 5304, 5382, 5577, 5746, 6072, 6084, 6256, 6369, 6562, 6578, 6732, 6864, 6948, 7038, 7176, 7293, 7436, 7527, 7774, 7956, 8112, 8492, 8602, 8619, 8878, 8976, 9108, 9264, 9384, 9724, 9843, 9867, 10036, 10166, 10296, 10608, 10764, 11154, 11492, 11661, 12144, 12168, 12738, 12903, 13124, 13156, 13317, 13464, 13896, 14076, 14352, 14586, 14872, 15054, 15249, 15548, 15912, 16731, 16984, 17204, 17238, 17756, 18216, 18768, 19107, 19448, 19686, 19734, 20072, 20332, 20592, 21528, 21879, 22308, 22581, 22984, 23322, 24336, 25476, 25806, 25857, 26248, 26312, 26634, 26928, 27599, 27792, 28152, 29172, 29529, 29601, 29744, 30108, 30498, 31096, 31603, 31824, 32617, 33462, 33968, 34408, 34476, 34983, 35512, 36091, 36432, 38214, 38709, 38896, 39372, 39468, 39951, 40144, 40664, 42653, 42757, 43056, 43758, 44616, 45162, 45747, 45968, 46644, 48829, 50952, 51612, 51714, 52496, 52624, 53268, 55198, 55913, 56304, 57707, 58344, 59058, 59202, 60216, 60996, 62192, 63206, 65234, 66079, 66924, 68816, 68952, 69966, 71024, 72182, 75463, 76428, 77418, 78744, 78936, 79902, 81328, 82797, 85306, 85514, 87516, 89232, 90324, 91494, 93288, 94809, 97658, 97851, 101904, 103224, 103428, 106536, 108273, 110396, 111826, 115414, 116688, 118116, 118404, 120432, 121992, 126412, 127959, 128271, 130468, 132158, 133848, 137904, 139932, 144364, 146487, 150926, 152856, 154836, 157488, 157872, 159804, 165594, 167739, 170612, 171028, 173121, 175032, 180648, 182988, 186576, 189618, 195316, 195702, 198237, 206448, 206856, 213072, 216546, 220792, 223652, 226389, 230828, 236232, 236808, 243984, 248391, 252824, 255918, 256542, 260936, 264316, 267696, 279864, 284427, 288728, 292974, 293553, 301852, 305712, 309672, 319608, 324819, 331188, 335478, 341224, 342056, 346242, 350064, 358787, 361296, 365976, 379236, 383877, 384813, 390632, 391404, 396474, 413712, 433092, 439461, 441584, 447304, 452778, 461656, 469183, 472464, 473616, 496782, 503217, 505648, 511836, 513084, 519363, 521872, 528632, 554489, 559728, 568854, 577456, 585948, 587106, 594711, 603704, 619344, 634777, 639216, 649638, 662376, 670956, 679167, 682448, 684112, 692484, 717574, 726869, 731952, 750191, 758472, 767754, 769626, 781264, 782808, 792948, 830093, 866184, 878922, 894608, 905556, 923312, 938366, 981019, 993564, 1006434, 1023672, 1026168, 1038726, 1057264, 1076361, 1108978, 1137708, 1171896, 1174212, 1189422, 1207408, 1269554, 1299276, 1324752, 1341912, 1358334, 1384968, 1407549, 1435148, 1453738, 1500382, 1516944, 1535508, 1539252, 1565616, 1585896, 1660186, 1663467, 1732368, 1757844, 1811112, 1876732, 1904331, 1962038, 1987128, 2012868, 2047344, 2052336, 2077452, 2152722, 2180607, 2217956, 2250573, 2275416, 2343792, 2348424, 2378844, 2490279, 2539108, 2598552, 2683824, 2716668, 2769936, 2815098, 2870296, 2907476, 2943057, 3000764, 3071016, 3078504, 3171792, 3229083, 3320372, 3326934, 3515688, 3622224, 3753464, 3808662, 3924076, 3974256, 4025736, 4154904, 4222647, 4305444, 4361214, 4435912, 4501146, 4550832, 4696848, 4757688, 4980558, 4990401, 5078216, 5197104, 5433336, 5630196, 5712993, 5740592, 5814952, 5886114, 6001528, 6099379, 6142032, 6157008, 6458166, 6541821, 6640744, 6653868, 6751719, 7031376, 7470837, 7506928, 7617324, 7848152, 8051472, 8252101, 8309808, 8445294, 8610888, 8722428, 8829171, 8871824, 9002292, 9515376, 9961116, 9980802, 10156432, 10791209, 10866672, 11260392, 11425986, 11629904, 11772228, 12003056, 12198758, 12753247, 12916332, 13083642, 13281488, 13307736, 13503438, 14941674, 15234648, 15696304, 16504202, 16890588, 17221776, 17444856, 17658342, 18004584, 18298137, 19922232, 19961604, 21582418, 22520784, 22851972, 23544456, 24397516, 24756303, 25506494, 25832664, 26167284, 26615472, 27006876, 29883348, 30469296, 32373627, 33008404, 33781176, 34889712, 35316684, 36009168, 36596274, 38259741, 39844464, 39923208, 43164836, 45703944, 47088912, 48795032, 49512606, 51012988, 51665328, 52334568, 54013752, 54894411, 59766696, 64747254, 66016808, 67562352, 70633368, 73192548, 74268909, 76519482, 79846416, 86329672, 91407888, 97120881, 97590064, 99025212, 102025976, 104669136, 108027504, 109788822, 114779223, 119533392, 129494508, 132033616, 140285717, 141266736, 146385096, 148537818, 153038964, 172659344, 194241762, 198050424, 204051952, 219577644, 229558446, 258989016, 280571434, 292770192, 297075636, 306077928, 388483524, 396100848, 420857151, 439155288, 459116892, 517978032, 561142868, 594151272, 612155856, 776967048, 841714302, 878310576, 918233784, 1122285736, 1188302544, 1262571453, 1553934096, 1683428604, 1836467568, 2244571472, 2525142906, 3366857208, 5050285812, 6733714416, 10100571624, 20201143248]

約数ペア:

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(5382, 3753464), (5577, 3622224), (5746, 3515688), (6072, 3326934), (6084, 3320372), (6256, 3229083), (6369, 3171792), (6562, 3078504), (6578, 3071016), (6732, 3000764), (6864, 2943057), (6948, 2907476), (7038, 2870296), (7176, 2815098), (7293, 2769936), (7436, 2716668), (7527, 2683824), (7774, 2598552), (7956, 2539108), (8112, 2490279), (8492, 2378844), (8602, 2348424), (8619, 2343792), (8878, 2275416), (8976, 2250573), (9108, 2217956), (9264, 2180607), (9384, 2152722), (9724, 2077452), (9843, 2052336), (9867, 2047344), (10036, 2012868), (10166, 1987128), (10296, 1962038), (10608, 1904331), (10764, 1876732), (11154, 1811112), (11492, 1757844), (11661, 1732368), (12144, 1663467), (12168, 1660186), (12738, 1585896), (12903, 1565616), (13124, 1539252), (13156, 1535508), (13317, 1516944), (13464, 1500382), (13896, 1453738), (14076, 1435148), (14352, 1407549), (14586, 1384968), (14872, 1358334), (15054, 1341912), (15249, 1324752), (15548, 1299276), (15912, 1269554), (16731, 1207408), (16984, 1189422), (17204, 1174212), (17238, 1171896), (17756, 1137708), (18216, 1108978), (18768, 1076361), (19107, 1057264), (19448, 1038726), (19686, 1026168), (19734, 1023672), (20072, 1006434), (20332, 993564), (20592, 981019), (21528, 938366), (21879, 923312), (22308, 905556), (22581, 894608), (22984, 878922), (23322, 866184), (24336, 830093), (25476, 792948), (25806, 782808), (25857, 781264), (26248, 769626), (26312, 767754), (26634, 758472), (26928, 750191), (27599, 731952), (27792, 726869), (28152, 717574), (29172, 692484), (29529, 684112), (29601, 682448), (29744, 679167), (30108, 670956), (30498, 662376), (31096, 649638), (31603, 639216), (31824, 634777), (32617, 619344), (33462, 603704), (33968, 594711), (34408, 587106), (34476, 585948), (34983, 577456), (35512, 568854), (36091, 559728), (36432, 554489), (38214, 528632), (38709, 521872), (38896, 519363), (39372, 513084), (39468, 511836), (39951, 505648), (40144, 503217), (40664, 496782), (42653, 473616), (42757, 472464), 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