2020073784120

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{7229}}^1$

素因数の和:7339

約数の個数: 672

約数和(自身を含む): 8005437165600

約数和(自身を除く): 5985363381480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 54, 56, 60, 63, 70, 72, 74, 81, 84, 90, 105, 108, 111, 120, 126, 135, 140, 148, 162, 168, 180, 185, 189, 210, 216, 222, 243, 252, 259, 270, 280, 296, 315, 324, 333, 360, 370, 378, 405, 420, 444, 486, 504, 518, 540, 555, 567, 630, 648, 666, 729, 740, 756, 777, 810, 840, 888, 945, 972, 999, 1036, 1080, 1110, 1134, 1215, 1260, 1295, 1332, 1369, 1458, 1480, 1512, 1554, 1620, 1665, 1701, 1890, 1944, 1998, 2072, 2220, 2268, 2331, 2430, 2520, 2590, 2664, 2738, 2835, 2916, 2997, 3108, 3240, 3330, 3402, 3645, 3780, 3885, 3996, 4107, 4440, 4536, 4662, 4860, 4995, 5103, 5180, 5476, 5670, 5832, 5994, 6216, 6660, 6804, 6845, 6993, 7229, 7290, 7560, 7770, 7992, 8214, 8505, 8991, 9324, 9583, 9720, 9990, 10206, 10360, 10952, 11340, 11655, 11988, 12321, 13320, 13608, 13690, 13986, 14458, 14580, 14985, 15540, 16428, 17010, 17982, 18648, 19166, 19980, 20412, 20535, 20979, 21687, 22680, 23310, 23976, 24642, 25515, 26973, 27380, 27972, 28749, 28916, 29160, 29970, 31080, 32856, 34020, 34965, 35964, 36145, 36963, 38332, 39960, 40824, 41070, 41958, 43374, 44955, 46620, 47915, 49284, 50603, 51030, 53946, 54760, 55944, 57498, 57832, 59940, 61605, 62937, 65061, 68040, 69930, 71928, 72290, 73926, 76664, 82140, 83916, 86247, 86748, 89910, 93240, 95830, 98568, 101206, 102060, 104895, 107892, 108435, 110889, 114996, 119880, 123210, 125874, 130122, 134865, 139860, 143745, 144580, 147852, 151809, 164280, 167832, 172494, 173496, 179820, 184815, 188811, 191660, 195183, 202412, 204120, 209790, 215784, 216870, 221778, 229992, 246420, 251748, 253015, 258741, 260244, 267473, 269730, 279720, 287490, 289160, 295704, 303618, 314685, 325305, 332667, 344988, 359640, 369630, 377622, 383320, 390366, 404824, 419580, 431235, 433740, 443556, 455427, 492840, 503496, 506030, 517482, 520488, 534946, 539460, 554445, 574980, 585549, 607236, 629370, 650610, 665334, 689976, 739260, 755244, 759045, 776223, 780732, 802419, 839160, 862470, 867480, 887112, 910854, 944055, 975915, 998001, 1012060, 1034964, 1069892, 1078920, 1108890, 1149960, 1171098, 1214472, 1258740, 1293705, 1301220, 1330668, 1337365, 1366281, 1478520, 1510488, 1518090, 1552446, 1561464, 1604838, 1663335, 1724940, 1756647, 1821708, 1872311, 1888110, 1951830, 1996002, 2024120, 2069928, 2139784, 2217780, 2277135, 2328669, 2342196, 2407257, 2517480, 2587410, 2602440, 2661336, 2674730, 2732562, 2927745, 3036180, 3104892, 3209676, 3326670, 3449880, 3513294, 3643416, 3744622, 3776220, 3881115, 3903660, 3992004, 4012095, 4098843, 4435560, 4554270, 4657338, 4684392, 4814514, 4990005, 5174820, 5269941, 5349460, 5465124, 5616933, 5855490, 6072360, 6209784, 6419352, 6653340, 6831405, 6986007, 7026588, 7221771, 7489244, 7552440, 7762230, 7807320, 7984008, 8024190, 8197686, 8783235, 9108540, 9314676, 9361555, 9629028, 9896501, 9980010, 10349640, 10539882, 10698920, 10930248, 11233866, 11643345, 11710980, 12036285, 12296529, 13306680, 13662810, 13972014, 14053176, 14443542, 14978488, 15524460, 16048380, 16395372, 16850799, 17566470, 18217080, 18629352, 18723110, 19258056, 19793002, 19960020, 20494215, 21079764, 21665313, 22467732, 23286690, 23421960, 24072570, 24593058, 26349705, 27325620, 27944028, 28084665, 28887084, 29689503, 31048920, 32096760, 32790744, 33701598, 34930035, 35132940, 36108855, 36889587, 37446220, 39586004, 39920040, 40988430, 42159528, 43330626, 44935464, 46573380, 48145140, 49186116, 49482505, 50552397, 52699410, 54651240, 55888056, 56169330, 57774168, 59379006, 61482645, 64995939, 67403196, 69275507, 69860070, 70265880, 72217710, 73779174, 74892440, 79172008, 81976860, 84253995, 86661252, 89068509, 93146760, 96290280, 98372232, 98965010, 101104794, 105398820, 108326565, 112338660, 118758012, 122965290, 129991878, 134806392, 138551014, 139720140, 144435420, 147558348, 148447515, 151657191, 163953720, 168507990, 173322504, 178137018, 184447935, 194987817, 197930020, 202209588, 207826521, 210797640, 216653130, 224677320, 237516024, 245930580, 252761985, 259983756, 267205527, 277102028, 279440280, 288870840, 295116696, 296895030, 303314382, 324979695, 337015980, 346377535, 356274036, 368895870, 389975634, 395860040, 404419176, 415653042, 433306260, 445342545, 454971573, 491861160, 505523970, 519967512, 534411054, 554204056, 593790060, 606628764, 623479563, 649959390, 674031960, 692755070, 712548072, 737791740, 758285955, 779951268, 801616581, 831306084, 866612520, 890685090, 909943146, 974939085, 1011047940, 1039132605, 1068822108, 1187580120, 1213257528, 1246959126, 1299918780, 1336027635, 1364914719, 1385510140, 1475583480, 1516571910, 1559902536, 1603233162, 1662612168, 1781370180, 1819886292, 1870438689, 1949878170, 2022095880, 2078265210, 2137644216, 2274857865, 2404849743, 2493918252, 2599837560, 2672055270, 2729829438, 2771020280, 3033143820, 3117397815, 3206466324, 3562740360, 3639772584, 3740877378, 3899756340, 4008082905, 4156530420, 4549715730, 4809699486, 4987836504, 5344110540, 5459658876, 5611316067, 6066287640, 6234795630, 6412932648, 6824573595, 7214549229, 7481754756, 7799512680, 8016165810, 8313060840, 9099431460, 9352193445, 9619398972, 10688221080, 10919317752, 11222632134, 12024248715, 12469591260, 13649147190, 14429098458, 14963509512, 16032331620, 16833948201, 18198862920, 18704386890, 19238797944, 22445264268, 24048497430, 24939182520, 27298294380, 28056580335, 28858196916, 32064663240, 33667896402, 36072746145, 37408773780, 44890528536, 48096994860, 50501844603, 54596588760, 56113160670, 57716393832, 67335792804, 72145492290, 74817547560, 84169741005, 96193989720, 101003689206, 112226321340, 134671585608, 144290984580, 168339482010, 202007378412, 224452642680, 252509223015, 288581969160, 336678964020, 404014756824, 505018446030, 673357928040, 1010036892060, 2020073784120]

約数ペア:

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(1944, 1039132605), (1998, 1011047940), (2072, 974939085), (2220, 909943146), (2268, 890685090), (2331, 866612520), (2430, 831306084), (2520, 801616581), (2590, 779951268), (2664, 758285955), (2738, 737791740), (2835, 712548072), (2916, 692755070), (2997, 674031960), (3108, 649959390), (3240, 623479563), (3330, 606628764), (3402, 593790060), (3645, 554204056), (3780, 534411054), (3885, 519967512), (3996, 505523970), (4107, 491861160), (4440, 454971573), (4536, 445342545), (4662, 433306260), (4860, 415653042), (4995, 404419176), (5103, 395860040), (5180, 389975634), (5476, 368895870), (5670, 356274036), (5832, 346377535), (5994, 337015980), (6216, 324979695), (6660, 303314382), (6804, 296895030), (6845, 295116696), (6993, 288870840), (7229, 279440280), (7290, 277102028), (7560, 267205527), (7770, 259983756), (7992, 252761985), (8214, 245930580), (8505, 237516024), (8991, 224677320), (9324, 216653130), (9583, 210797640), (9720, 207826521), (9990, 202209588), (10206, 197930020), (10360, 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