2019893760

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:246

約数の個数: 480

約数和(自身を含む): 7721505792

約数和(自身を除く): 5701612032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 191, 192, 204, 216, 240, 243, 255, 256, 270, 272, 288, 306, 320, 324, 340, 360, 382, 384, 405, 408, 432, 459, 480, 486, 510, 512, 540, 544, 573, 576, 612, 640, 648, 680, 720, 764, 765, 768, 810, 816, 864, 918, 955, 960, 972, 1020, 1080, 1088, 1146, 1152, 1215, 1224, 1280, 1296, 1360, 1377, 1440, 1528, 1530, 1536, 1620, 1632, 1719, 1728, 1836, 1910, 1920, 1944, 2040, 2160, 2176, 2292, 2295, 2304, 2430, 2448, 2560, 2592, 2720, 2754, 2865, 2880, 3056, 3060, 3240, 3247, 3264, 3438, 3456, 3672, 3820, 3840, 3888, 4080, 4131, 4320, 4352, 4584, 4590, 4608, 4860, 4896, 5157, 5184, 5440, 5508, 5730, 5760, 6112, 6120, 6480, 6494, 6528, 6876, 6885, 6912, 7344, 7640, 7680, 7776, 8160, 8262, 8595, 8640, 8704, 9168, 9180, 9720, 9741, 9792, 10314, 10368, 10880, 11016, 11460, 11520, 12224, 12240, 12960, 12988, 13056, 13752, 13770, 13824, 14688, 15280, 15471, 15552, 16235, 16320, 16524, 17190, 17280, 18336, 18360, 19440, 19482, 19584, 20628, 20655, 20736, 21760, 22032, 22920, 23040, 24448, 24480, 25785, 25920, 25976, 26112, 27504, 27540, 29223, 29376, 30560, 30942, 31104, 32470, 32640, 33048, 34380, 34560, 36672, 36720, 38880, 38964, 39168, 41256, 41310, 41472, 43520, 44064, 45840, 46413, 48705, 48896, 48960, 51570, 51840, 51952, 55008, 55080, 58446, 58752, 61120, 61884, 62208, 64940, 65280, 66096, 68760, 69120, 73344, 73440, 77355, 77760, 77928, 78336, 82512, 82620, 87669, 88128, 91680, 92826, 97410, 97792, 97920, 103140, 103680, 103904, 110016, 110160, 116892, 117504, 122240, 123768, 124416, 129880, 130560, 132192, 137520, 146115, 146688, 146880, 154710, 155520, 155856, 165024, 165240, 175338, 176256, 183360, 185652, 194820, 195840, 206280, 207360, 207808, 220032, 220320, 232065, 233784, 235008, 244480, 247536, 259760, 263007, 264384, 275040, 292230, 293376, 293760, 309420, 311040, 311712, 330048, 330480, 350676, 352512, 366720, 371304, 389640, 391680, 412560, 415616, 438345, 440064, 440640, 464130, 467568, 488960, 495072, 519520, 526014, 528768, 550080, 584460, 587520, 618840, 622080, 623424, 660096, 660960, 701352, 705024, 733440, 742608, 779280, 789021, 825120, 831232, 876690, 880128, 881280, 928260, 935136, 990144, 1039040, 1052028, 1057536, 1100160, 1168920, 1175040, 1237680, 1246848, 1315035, 1320192, 1321920, 1402704, 1466880, 1485216, 1558560, 1578042, 1650240, 1662464, 1753380, 1762560, 1856520, 1870272, 1980288, 2078080, 2104056, 2115072, 2200320, 2337840, 2475360, 2493696, 2630070, 2640384, 2643840, 2805408, 2970432, 3117120, 3156084, 3300480, 3506760, 3525120, 3713040, 3740544, 3945105, 3960576, 4156160, 4208112, 4400640, 4675680, 4950720, 4987392, 5260140, 5287680, 5610816, 5940864, 6234240, 6312168, 6600960, 7013520, 7426080, 7481088, 7890210, 7921152, 8312320, 8416224, 9351360, 9901440, 10520280, 10575360, 11221632, 11881728, 12468480, 12624336, 13201920, 14027040, 14852160, 14962176, 15780420, 16832448, 18702720, 19802880, 21040560, 22443264, 23763456, 24936960, 25248672, 28054080, 29704320, 31560840, 33664896, 37405440, 39605760, 42081120, 44886528, 50497344, 56108160, 59408640, 63121680, 67329792, 74810880, 84162240, 100994688, 112216320, 118817280, 126243360, 134659584, 168324480, 201989376, 224432640, 252486720, 336648960, 403978752, 504973440, 673297920, 1009946880, 2019893760]

約数ペア:

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