20343026880

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1399}}^1$

素因数の和:1459

約数の個数: 672

約数和(自身を含む): 83876083200

約数和(自身を除く): 63533056320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 64, 66, 68, 72, 80, 81, 85, 88, 90, 96, 99, 102, 108, 110, 120, 132, 135, 136, 144, 153, 160, 162, 165, 170, 176, 180, 187, 192, 198, 204, 216, 220, 240, 243, 255, 264, 270, 272, 288, 297, 306, 320, 324, 330, 340, 352, 360, 374, 396, 405, 408, 432, 440, 459, 480, 486, 495, 510, 528, 540, 544, 561, 576, 594, 612, 648, 660, 680, 704, 720, 748, 765, 792, 810, 816, 864, 880, 891, 918, 935, 960, 972, 990, 1020, 1056, 1080, 1088, 1122, 1188, 1215, 1224, 1296, 1320, 1360, 1377, 1399, 1440, 1485, 1496, 1530, 1584, 1620, 1632, 1683, 1728, 1760, 1782, 1836, 1870, 1944, 1980, 2040, 2112, 2160, 2244, 2295, 2376, 2430, 2448, 2592, 2640, 2673, 2720, 2754, 2798, 2805, 2880, 2970, 2992, 3060, 3168, 3240, 3264, 3366, 3520, 3564, 3672, 3740, 3888, 3960, 4080, 4131, 4197, 4320, 4455, 4488, 4590, 4752, 4860, 4896, 5049, 5184, 5280, 5346, 5440, 5508, 5596, 5610, 5940, 5984, 6120, 6336, 6480, 6732, 6885, 6995, 7128, 7344, 7480, 7776, 7920, 8160, 8262, 8394, 8415, 8640, 8910, 8976, 9180, 9504, 9720, 9792, 10098, 10560, 10692, 11016, 11192, 11220, 11880, 11968, 12240, 12591, 12960, 13365, 13464, 13770, 13990, 14256, 14688, 14960, 15147, 15389, 15552, 15840, 16320, 16524, 16788, 16830, 17820, 17952, 18360, 19008, 19440, 20196, 20655, 20985, 21384, 22032, 22384, 22440, 23760, 23783, 24480, 25182, 25245, 25920, 26730, 26928, 27540, 27980, 28512, 29376, 29920, 30294, 30778, 31680, 33048, 33576, 33660, 35640, 35904, 36720, 37773, 38880, 40392, 41310, 41970, 42768, 44064, 44768, 44880, 45441, 46167, 47520, 47566, 48960, 50364, 50490, 53460, 53856, 55080, 55960, 57024, 59840, 60588, 61556, 62955, 66096, 67152, 67320, 71280, 71349, 73440, 75546, 75735, 76945, 77760, 80784, 82620, 83940, 85536, 88128, 89536, 89760, 90882, 92334, 95040, 95132, 100728, 100980, 106920, 107712, 110160, 111920, 113319, 118915, 121176, 123112, 125910, 132192, 134304, 134640, 138501, 142560, 142698, 146880, 151092, 151470, 153890, 161568, 165240, 167880, 171072, 179520, 181764, 184668, 188865, 190264, 201456, 201960, 213840, 214047, 220320, 223840, 226638, 227205, 230835, 237830, 242352, 246224, 251820, 261613, 264384, 268608, 269280, 277002, 285120, 285396, 302184, 302940, 307780, 323136, 330480, 335760, 339957, 356745, 363528, 369336, 377730, 380528, 402912, 403920, 415503, 427680, 428094, 440640, 447680, 453276, 454410, 461670, 475660, 484704, 492448, 503640, 523226, 538560, 554004, 566595, 570792, 604368, 605880, 615560, 642141, 660960, 671520, 679914, 692505, 713490, 727056, 738672, 755460, 761056, 784839, 805824, 807840, 831006, 855360, 856188, 906552, 908820, 923340, 951320, 969408, 984896, 1007280, 1046452, 1070235, 1108008, 1133190, 1141584, 1208736, 1211760, 1231120, 1246509, 1284282, 1308065, 1321920, 1343040, 1359828, 1385010, 1426980, 1454112, 1477344, 1510920, 1522112, 1569678, 1615680, 1662012, 1699785, 1712376, 1813104, 1817640, 1846680, 1902640, 1926423, 2014560, 2077515, 2092904, 2140470, 2216016, 2266380, 2283168, 2354517, 2417472, 2423520, 2462240, 2493018, 2568564, 2616130, 2719656, 2770020, 2853960, 2908224, 2954688, 3021840, 3139356, 3210705, 3324024, 3399570, 3424752, 3626208, 3635280, 3693360, 3739527, 3805280, 3852846, 3924195, 4029120, 4155030, 4185808, 4280940, 4432032, 4532760, 4566336, 4709034, 4847040, 4924480, 4986036, 5137128, 5232260, 5439312, 5540040, 5707920, 5779269, 6043680, 6232545, 6278712, 6421410, 6648048, 6799140, 6849504, 7063551, 7252416, 7270560, 7386720, 7479054, 7610560, 7705692, 7848390, 8310060, 8371616, 8561880, 8864064, 9065520, 9418068, 9632115, 9972072, 10274256, 10464520, 10878624, 11080080, 11415840, 11558538, 11772585, 12087360, 12465090, 12557424, 12842820, 13296096, 13598280, 13699008, 14127102, 14541120, 14773440, 14958108, 15411384, 15696780, 16620120, 16743232, 17123760, 18131040, 18697635, 18836136, 19264230, 19944144, 20548512, 20929040, 21190653, 21757248, 22160160, 22831680, 23117076, 23545170, 24930180, 25114848, 25685640, 26592192, 27196560, 28254204, 28896345, 29916216, 30822768, 31393560, 33240240, 34247520, 35317755, 36262080, 37395270, 37672272, 38528460, 39888288, 41097024, 41858080, 42381306, 44320320, 46234152, 47090340, 49860360, 50229696, 51371280, 54393120, 56508408, 57792690, 59832432, 61645536, 62787120, 63571959, 66480480, 68495040, 70635510, 74790540, 75344544, 77056920, 79776576, 83716160, 84762612, 92468304, 94180680, 99720720, 102742560, 105953265, 108786240, 113016816, 115585380, 119664864, 123291072, 125574240, 127143918, 132960960, 141271020, 149581080, 150689088, 154113840, 169525224, 184936608, 188361360, 199441440, 205485120, 211906530, 226033632, 231170760, 239329728, 251148480, 254287836, 282542040, 299162160, 308227680, 317859795, 339050448, 369873216, 376722720, 398882880, 423813060, 452067264, 462341520, 508575672, 565084080, 598324320, 616455360, 635719590, 678100896, 753445440, 847626120, 924683040, 1017151344, 1130168160, 1196648640, 1271439180, 1356201792, 1695252240, 1849366080, 2034302688, 2260336320, 2542878360, 3390504480, 4068605376, 5085756720, 6781008960, 10171513440, 20343026880]

約数ペア:

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(14688, 1385010), (14960, 1359828), (15147, 1343040), (15389, 1321920), (15552, 1308065), (15840, 1284282), (16320, 1246509), (16524, 1231120), (16788, 1211760), (16830, 1208736), (17820, 1141584), (17952, 1133190), (18360, 1108008), (19008, 1070235), (19440, 1046452), (20196, 1007280), (20655, 984896), (20985, 969408), (21384, 951320), (22032, 923340), (22384, 908820), (22440, 906552), (23760, 856188), (23783, 855360), (24480, 831006), (25182, 807840), (25245, 805824), (25920, 784839), (26730, 761056), (26928, 755460), (27540, 738672), (27980, 727056), (28512, 713490), (29376, 692505), (29920, 679914), (30294, 671520), (30778, 660960), (31680, 642141), (33048, 615560), (33576, 605880), (33660, 604368), (35640, 570792), (35904, 566595), (36720, 554004), (37773, 538560), (38880, 523226), (40392, 503640), (41310, 492448), (41970, 484704), (42768, 475660), (44064, 461670), (44768, 454410), (44880, 453276), (45441, 447680), (46167, 440640), (47520, 428094), (47566, 427680), (48960, 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