2161341107280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{89413}}^1$

素因数の和:89504

約数の個数: 480

約数和(自身を含む): 8110608030720

約数和(自身を除く): 5949266923440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 48, 54, 57, 60, 62, 72, 76, 80, 90, 93, 95, 108, 114, 120, 124, 135, 144, 152, 155, 171, 180, 186, 190, 216, 228, 240, 248, 270, 279, 285, 304, 310, 342, 360, 361, 372, 380, 432, 456, 465, 496, 513, 540, 558, 570, 589, 620, 684, 720, 722, 744, 760, 837, 855, 912, 930, 1026, 1080, 1083, 1116, 1140, 1178, 1240, 1368, 1395, 1444, 1488, 1520, 1674, 1710, 1767, 1805, 1860, 2052, 2160, 2166, 2232, 2280, 2356, 2480, 2565, 2736, 2790, 2888, 2945, 3249, 3348, 3420, 3534, 3610, 3720, 4104, 4185, 4332, 4464, 4560, 4712, 5130, 5301, 5415, 5580, 5776, 5890, 6498, 6696, 6840, 7068, 7220, 7440, 8208, 8370, 8664, 8835, 9424, 9747, 10260, 10602, 10830, 11160, 11191, 11780, 12996, 13392, 13680, 14136, 14440, 15903, 16245, 16740, 17328, 17670, 19494, 20520, 21204, 21660, 22320, 22382, 23560, 25992, 26505, 28272, 28880, 31806, 32490, 33480, 33573, 35340, 38988, 41040, 42408, 43320, 44764, 47120, 48735, 51984, 53010, 55955, 63612, 64980, 66960, 67146, 70680, 77976, 79515, 84816, 86640, 89413, 89528, 97470, 100719, 106020, 111910, 127224, 129960, 134292, 141360, 155952, 159030, 167865, 178826, 179056, 194940, 201438, 212040, 223820, 254448, 259920, 268239, 268584, 302157, 318060, 335730, 357652, 389880, 402876, 424080, 447065, 447640, 503595, 536478, 537168, 604314, 636120, 671460, 715304, 779760, 804717, 805752, 894130, 895280, 1007190, 1072956, 1208628, 1272240, 1341195, 1342920, 1430608, 1510785, 1609434, 1611504, 1698847, 1788260, 2014380, 2145912, 2414151, 2417256, 2682390, 2685840, 2771803, 3021570, 3218868, 3397694, 3576520, 4023585, 4028760, 4291824, 4828302, 4834512, 5096541, 5364780, 5543606, 6043140, 6437736, 6795388, 7153040, 8047170, 8057520, 8315409, 8494235, 9656604, 10193082, 10729560, 11087212, 12070755, 12086280, 12875472, 13590776, 13859015, 15289623, 16094340, 16630818, 16988470, 19313208, 20386164, 21459120, 22174424, 24141510, 24172560, 24946227, 25482705, 27181552, 27718030, 30579246, 32188680, 32278093, 33261636, 33976940, 38626416, 40772328, 41577045, 44348848, 45868869, 48283020, 49892454, 50965410, 52664257, 55436060, 61158492, 64377360, 64556186, 66523272, 67953880, 74838681, 76448115, 81544656, 83154090, 91737738, 96566040, 96834279, 99784908, 101930820, 105328514, 110872120, 122316984, 124731135, 129112372, 133046544, 135907760, 149677362, 152896230, 157992771, 161390465, 166308180, 183475476, 193132080, 193668558, 199569816, 203861640, 210657028, 221744240, 229344345, 244633968, 249462270, 258224744, 263321285, 290502837, 299354724, 305792460, 315985542, 322780930, 332616360, 366950952, 374193405, 387337116, 399139632, 407723280, 421314056, 458688690, 473978313, 484171395, 498924540, 516449488, 526642570, 581005674, 598709448, 611584920, 631971084, 645561860, 665232720, 733901904, 748386810, 774674232, 789963855, 842628112, 871508511, 917377380, 947956626, 968342790, 997849080, 1000620883, 1053285140, 1162011348, 1197418896, 1223169840, 1263942168, 1291123720, 1421934939, 1452514185, 1496773620, 1549348464, 1579927710, 1743017022, 1834754760, 1895913252, 1936685580, 1995698160, 2001241766, 2106570280, 2324022696, 2369891565, 2527884336, 2582247440, 2843869878, 2905028370, 2993547240, 3001862649, 3159855420, 3486034044, 3669509520, 3791826504, 3873371160, 4002483532, 4213140560, 4357542555, 4648045392, 4739783130, 5003104415, 5687739756, 5810056740, 5987094480, 6003725298, 6319710840, 6972068088, 7109674695, 7583653008, 7746742320, 8004967064, 8715085110, 9005587947, 9479566260, 10006208830, 11375479512, 11620113480, 12007450596, 12639421680, 13944136176, 14219349390, 15009313245, 16009934128, 17430170220, 18011175894, 18959132520, 20012417660, 22750959024, 23240226960, 24014901192, 27016763841, 28438698780, 30018626490, 34860340440, 36022351788, 37918265040, 40024835320, 45027939735, 48029802384, 54033527682, 56877397560, 60037252980, 69720680880, 72044703576, 80049670640, 90055879470, 108067055364, 113754795120, 120074505960, 135083819205, 144089407152, 180111758940, 216134110728, 240149011920, 270167638410, 360223517880, 432268221456, 540335276820, 720447035760, 1080670553640, 2161341107280]

約数ペア:

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