20797063560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:510

約数の個数: 768

約数和(自身を含む): 89159616000

約数和(自身を除く): 68362552440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 24, 26, 28, 30, 34, 35, 36, 39, 40, 42, 45, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 84, 85, 90, 91, 102, 104, 105, 107, 117, 119, 120, 126, 130, 136, 140, 153, 156, 168, 170, 180, 182, 195, 204, 210, 214, 221, 234, 238, 252, 255, 260, 273, 280, 306, 312, 315, 321, 340, 349, 357, 360, 364, 390, 408, 420, 428, 442, 455, 468, 476, 504, 510, 520, 535, 546, 585, 595, 612, 630, 642, 663, 680, 698, 714, 728, 749, 765, 780, 819, 840, 856, 884, 910, 936, 952, 963, 1020, 1047, 1070, 1071, 1092, 1105, 1170, 1190, 1224, 1260, 1284, 1326, 1365, 1391, 1396, 1428, 1498, 1530, 1547, 1560, 1605, 1638, 1745, 1768, 1785, 1819, 1820, 1926, 1989, 2040, 2094, 2140, 2142, 2184, 2210, 2247, 2340, 2380, 2443, 2520, 2568, 2652, 2730, 2782, 2792, 2856, 2996, 3060, 3094, 3141, 3210, 3276, 3315, 3490, 3570, 3638, 3640, 3745, 3852, 3978, 4095, 4173, 4188, 4280, 4284, 4420, 4494, 4537, 4641, 4680, 4760, 4815, 4886, 5235, 5304, 5355, 5457, 5460, 5564, 5933, 5992, 6120, 6188, 6282, 6420, 6552, 6630, 6741, 6955, 6980, 7140, 7276, 7329, 7490, 7704, 7735, 7956, 8190, 8346, 8376, 8568, 8840, 8988, 9074, 9095, 9282, 9630, 9737, 9772, 9945, 10470, 10710, 10914, 10920, 11128, 11235, 11866, 12215, 12376, 12519, 12564, 12733, 12840, 13260, 13482, 13611, 13910, 13923, 13960, 14280, 14552, 14658, 14980, 15470, 15705, 15912, 16371, 16380, 16692, 17799, 17976, 18148, 18190, 18564, 19260, 19474, 19544, 19890, 20865, 20940, 21420, 21828, 21987, 22470, 22685, 23205, 23647, 23732, 24430, 25038, 25128, 25466, 26520, 26964, 27222, 27285, 27820, 27846, 29211, 29316, 29665, 29960, 30940, 31410, 31759, 32742, 32760, 33384, 33705, 35598, 36296, 36380, 36645, 37128, 37343, 38199, 38520, 38948, 39780, 40833, 41531, 41730, 41880, 42840, 43656, 43974, 44940, 45370, 46410, 47294, 47464, 48685, 48860, 50076, 50932, 53397, 53928, 54444, 54570, 55640, 55692, 58422, 58632, 59330, 61880, 62595, 62820, 63518, 63665, 65484, 67410, 68055, 69615, 70941, 71196, 72760, 73290, 74686, 76398, 77129, 77896, 79560, 81666, 81855, 83062, 83460, 87633, 87948, 88995, 89880, 90740, 92820, 94588, 95277, 97370, 97720, 100152, 101864, 106794, 108888, 109140, 109935, 111384, 112029, 114597, 116844, 118235, 118660, 124593, 125190, 125640, 127036, 127330, 130968, 134820, 136110, 139230, 141882, 142392, 146055, 146580, 149372, 152796, 154258, 158795, 163332, 163710, 165529, 166124, 166920, 175266, 175896, 177990, 181480, 185640, 186715, 189176, 190554, 190995, 194740, 204165, 207655, 212823, 213588, 218280, 219870, 224058, 229194, 231387, 233688, 236470, 237320, 249186, 250380, 254072, 254660, 261401, 266985, 269640, 272220, 278460, 283764, 285831, 292110, 293160, 298744, 305592, 308516, 317590, 326664, 327420, 331058, 332248, 336087, 350532, 354705, 355980, 373430, 373779, 381108, 381990, 385645, 389480, 408330, 415310, 425646, 427176, 438165, 439740, 448116, 458388, 462774, 472940, 476385, 485459, 496587, 498372, 500760, 509320, 522802, 533970, 539903, 544440, 556920, 560145, 567528, 571662, 572985, 584220, 617032, 622965, 634831, 635180, 654840, 662116, 672174, 694161, 701064, 709410, 711960, 746860, 747558, 762216, 763980, 771290, 784203, 816660, 827645, 830620, 851292, 876330, 879480, 896232, 916776, 925548, 945880, 952770, 970918, 993174, 996744, 1045604, 1064115, 1067940, 1079806, 1120290, 1143324, 1145970, 1156935, 1168440, 1245930, 1269662, 1270360, 1307005, 1324232, 1344348, 1388322, 1418820, 1429155, 1456377, 1489761, 1493720, 1495116, 1527960, 1542580, 1568406, 1619709, 1633320, 1655290, 1661240, 1680435, 1702584, 1752660, 1851096, 1868895, 1904493, 1905540, 1941836, 1986348, 2091208, 2128230, 2135880, 2159612, 2240580, 2286648, 2291940, 2313870, 2352609, 2427295, 2482935, 2491860, 2539324, 2614010, 2688696, 2699515, 2776644, 2837640, 2858310, 2912754, 2979522, 2990232, 3085160, 3136812, 3174155, 3239418, 3310580, 3360870, 3398213, 3470805, 3505320, 3737790, 3808986, 3811080, 3883672, 3921015, 3972696, 4256460, 4319224, 4369131, 4443817, 4481160, 4583880, 4627740, 4705218, 4854590, 4859127, 4965870, 4983720, 5078648, 5228020, 5399030, 5553288, 5713479, 5716620, 5825508, 5959044, 6273624, 6348310, 6478836, 6621160, 6721740, 6796426, 6941610, 7281885, 7448805, 7475580, 7617972, 7842030, 8098545, 8252803, 8512920, 8738262, 8887634, 9255480, 9410436, 9522465, 9709180, 9718254, 9931740, 10194639, 10456040, 10798060, 11426958, 11433240, 11651016, 11763045, 11918088, 12696620, 12957672, 13331451, 13443480, 13592852, 13883220, 14563770, 14897610, 14951160, 15235944, 15684060, 16197090, 16505606, 16991065, 17476524, 17775268, 18820872, 19044930, 19418360, 19436508, 19863480, 20389278, 21596120, 21845655, 22219085, 22853916, 23526090, 24295635, 24758409, 25393240, 26662902, 27185704, 27766440, 28567395, 29127540, 29795220, 30583917, 31368120, 32394180, 33011212, 33982130, 34953048, 35550536, 38089860, 38873016, 39994353, 40778556, 41264015, 43691310, 44438170, 45707832, 47052180, 48591270, 49516818, 50973195, 53325804, 57134790, 57769621, 58255080, 59590440, 61167834, 64788360, 66022424, 66657255, 67964260, 74275227, 76179720, 79988706, 81557112, 82528030, 87382620, 88876340, 94104360, 97182540, 99033636, 101946390, 106651608, 114269580, 115539242, 122335668, 123792045, 133314510, 135928520, 148550454, 152919585, 159977412, 165056060, 173308863, 174765240, 177752680, 194365080, 198067272, 199971765, 203892780, 228539160, 231078484, 244671336, 247584090, 266629020, 288848105, 297100908, 305839170, 319954824, 330112120, 346617726, 371376135, 399943530, 407785560, 462156968, 495168180, 519926589, 533258040, 577696210, 594201816, 611678340, 693235452, 742752270, 799887060, 866544315, 990336360, 1039853178, 1155392420, 1223356680, 1386470904, 1485504540, 1599774120, 1733088630, 2079706356, 2310784840, 2599632945, 2971009080, 3466177260, 4159412712, 5199265890, 6932354520, 10398531780, 20797063560]

約数ペア:

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