20201181000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:124

約数の個数: 1152

約数和(自身を含む): 89003940480

約数和(自身を除く): 68802759480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 25, 26, 28, 30, 31, 33, 35, 39, 40, 42, 44, 49, 50, 52, 55, 56, 60, 62, 65, 66, 70, 75, 77, 78, 84, 88, 91, 93, 98, 100, 104, 105, 110, 120, 124, 125, 130, 132, 140, 143, 147, 150, 154, 155, 156, 165, 168, 175, 182, 186, 195, 196, 200, 210, 217, 220, 231, 245, 248, 250, 260, 264, 273, 275, 280, 286, 294, 300, 308, 310, 312, 325, 330, 341, 350, 364, 372, 375, 385, 390, 392, 403, 420, 429, 434, 440, 455, 462, 465, 490, 500, 520, 525, 539, 546, 550, 572, 588, 600, 616, 620, 637, 650, 651, 660, 682, 700, 715, 728, 735, 744, 750, 770, 775, 780, 806, 825, 840, 858, 868, 875, 910, 924, 930, 961, 975, 980, 1000, 1001, 1023, 1050, 1078, 1085, 1092, 1100, 1144, 1155, 1176, 1209, 1225, 1240, 1274, 1300, 1302, 1320, 1364, 1365, 1375, 1400, 1430, 1470, 1500, 1519, 1540, 1550, 1560, 1612, 1617, 1625, 1650, 1705, 1716, 1736, 1750, 1820, 1848, 1860, 1911, 1922, 1925, 1950, 1960, 2002, 2015, 2046, 2100, 2145, 2156, 2170, 2184, 2200, 2275, 2310, 2325, 2387, 2418, 2450, 2548, 2600, 2604, 2625, 2695, 2728, 2730, 2750, 2821, 2860, 2883, 2940, 3000, 3003, 3038, 3080, 3100, 3185, 3224, 3234, 3250, 3255, 3300, 3410, 3432, 3500, 3575, 3640, 3675, 3720, 3822, 3844, 3850, 3875, 3900, 4004, 4030, 4092, 4125, 4200, 4290, 4312, 4340, 4433, 4550, 4557, 4620, 4650, 4774, 4805, 4836, 4875, 4900, 5005, 5096, 5115, 5208, 5250, 5390, 5425, 5460, 5500, 5642, 5720, 5766, 5775, 5880, 6006, 6045, 6076, 6125, 6200, 6370, 6468, 6500, 6510, 6600, 6727, 6820, 6825, 7000, 7007, 7150, 7161, 7350, 7595, 7644, 7688, 7700, 7750, 7800, 8008, 8060, 8085, 8184, 8250, 8463, 8525, 8580, 8680, 8866, 9100, 9114, 9240, 9300, 9548, 9555, 9610, 9625, 9672, 9750, 9800, 10010, 10075, 10230, 10500, 10571, 10725, 10780, 10850, 10920, 11000, 11284, 11375, 11532, 11550, 11625, 11935, 12012, 12090, 12152, 12250, 12493, 12740, 12936, 13000, 13020, 13299, 13454, 13475, 13640, 13650, 14014, 14105, 14300, 14322, 14415, 14700, 15015, 15190, 15288, 15400, 15500, 15925, 16120, 16170, 16275, 16500, 16709, 16926, 17050, 17160, 17732, 17875, 18200, 18228, 18375, 18600, 19096, 19110, 19220, 19250, 19500, 19747, 20020, 20150, 20181, 20460, 21000, 21021, 21142, 21450, 21560, 21700, 22165, 22568, 22750, 22785, 23064, 23100, 23250, 23870, 24024, 24025, 24180, 24500, 24986, 25025, 25480, 25575, 26040, 26598, 26908, 26950, 27125, 27300, 28028, 28210, 28600, 28644, 28830, 28875, 29400, 30030, 30225, 30380, 31000, 31031, 31713, 31850, 32340, 32550, 33000, 33418, 33635, 33852, 34100, 34125, 35035, 35464, 35750, 35805, 36456, 36750, 37479, 37975, 38220, 38440, 38500, 39000, 39494, 40040, 40300, 40362, 40425, 40920, 42042, 42284, 42315, 42625, 42900, 43400, 44330, 45500, 45570, 46200, 46500, 47089, 47740, 47775, 48050, 48360, 49000, 49972, 50050, 50127, 50375, 51150, 52855, 53196, 53625, 53816, 53900, 54250, 54600, 56056, 56420, 57288, 57660, 57750, 59241, 59675, 60060, 60450, 60760, 62062, 62465, 63426, 63700, 64680, 65100, 66495, 66836, 67270, 67375, 67704, 68200, 68250, 70070, 70525, 71500, 71610, 72075, 73500, 73997, 74958, 75075, 75950, 76440, 77000, 78988, 79625, 80600, 80724, 80850, 81375, 83545, 84084, 84568, 84630, 85250, 85800, 87451, 88660, 91000, 91140, 93000, 93093, 94178, 95480, 95550, 96100, 98735, 99944, 100100, 100254, 100750, 100905, 102300, 105105, 105710, 106392, 107250, 107800, 108500, 110825, 112840, 113925, 115320, 115500, 118482, 119350, 120120, 120125, 120900, 124124, 124930, 125125, 126852, 127400, 127875, 130200, 132990, 133672, 134540, 134750, 136500, 137423, 140140, 141050, 141267, 143000, 143220, 144150, 147000, 147994, 149916, 150150, 151125, 151900, 155155, 157976, 158565, 159250, 161448, 161700, 162750, 167090, 168168, 168175, 169260, 170500, 174902, 175175, 177320, 179025, 182280, 186186, 187395, 188356, 189875, 191100, 192200, 197470, 200200, 200508, 201500, 201810, 202125, 204600, 210210, 211420, 211575, 214500, 217000, 217217, 221650, 221991, 227850, 231000, 235445, 236964, 238700, 238875, 240250, 241800, 248248, 249860, 250250, 250635, 253704, 255750, 262353, 264275, 265980, 269080, 269500, 273000, 274846, 280280, 282100, 282534, 286440, 288300, 295988, 296205, 298375, 299832, 300300, 302250, 303800, 310310, 312325, 317130, 318500, 323400, 325500, 332475, 334180, 336350, 338520, 341000, 349804, 350350, 352625, 358050, 360375, 369985, 372372, 374790, 375375, 376712, 379750, 382200, 394940, 401016, 403000, 403620, 404250, 412269, 417725, 420420, 422840, 423150, 429000, 434434, 437255, 443300, 443982, 455700, 465465, 470890, 473928, 477400, 477750, 480500, 493675, 499720, 500500, 501270, 504525, 511500, 517979, 524706, 525525, 528550, 531960, 539000, 549692, 554125, 564200, 565068, 569625, 576600, 591976, 592410, 596750, 600600, 604500, 612157, 620620, 624650, 634260, 637000, 651000, 651651, 664950, 668360, 672700, 687115, 699608, 700700, 705250, 706335, 716100, 720750, 739970, 744744, 749580, 750750, 759500, 775775, 789880, 792825, 807240, 808500, 824538, 835450, 840840, 840875, 846300, 868868, 874510, 875875, 886600, 887964, 895125, 911400, 930930, 936975, 941780, 955500, 961000, 961961, 987350, 1001000, 1002540, 1009050, 1023000, 1035958, 1049412, 1051050, 1057100, 1057875, 1086085, 1099384, 1108250, 1109955, 1130136, 1139250, 1177225, 1184820, 1193500, 1209000, 1224314, 1241240, 1249300, 1253175, 1268520, 1303302, 1311765, 1321375, 1329900, 1345400, 1374230, 1401400, 1410500, 1412670, 1432200, 1441500, 1479940, 1481025, 1499160, 1501500, 1519000, 1551550, 1553937, 1561625, 1585650, 1617000, 1649076, 1662375, 1670900, 1681750, 1692600, 1737736, 1749020, 1751750, 1775928, 1790250, 1836471, 1849925, 1861860, 1873950, 1883560, 1911000, 1923922, 1974700, 2005080, 2018100, 2061345, 2071916, 2088625, 2098824, 2102100, 2114200, 2115750, 2172170, 2186275, 2216500, 2219910, 2278500, 2327325, 2354450, 2369640, 2387000, 2448628, 2468375, 2498600, 2506350, 2522625, 2589895, 2606604, 2623530, 2627625, 2642750, 2659800, 2748460, 2821000, 2825340, 2883000, 2885883, 2959880, 2962050, 3003000, 3060785, 3103100, 3107874, 3123250, 3171300, 3258255, 3298152, 3324750, 3341800, 3363500, 3435575, 3498040, 3503500, 3531675, 3580500, 3672942, 3699850, 3723720, 3747900, 3847844, 3878875, 3949400, 3964125, 4036200, 4122690, 4143832, 4177250, 4204200, 4231500, 4344340, 4372550, 4433000, 4439820, 4557000, 4654650, 4684875, 4708900, 4809805, 4897256, 4936750, 5012700, 5045250, 5179790, 5213208, 5247060, 5255250, 5285500, 5430425, 5496920, 5549775, 5650680, 5771766, 5886125, 5924100, 6121570, 6206200, 6215748, 6246500, 6265875, 6342600, 6516510, 6558825, 6649500, 6727000, 6733727, 6871150, 7007000, 7063350, 7161000, 7345884, 7399700, 7405125, 7495800, 7695688, 7757750, 7769685, 7928250, 8245380, 8354500, 8463000, 8688680, 8745100, 8879640, 9182355, 9249625, 9309300, 9369750, 9417800, 9619610, 9873500, 10025400, 10090500, 10306725, 10359580, 10494120, 10510500, 10571000, 10860850, 10931375, 11099550, 11543532, 11636625, 11772250, 11848200, 12243140, 12431496, 12493000, 12531750, 12949475, 13033020, 13117650, 13299000, 13467454, 13742300, 14126700, 14429415, 14691768, 14799400, 14810250, 15303925, 15515500, 15539370, 15856500, 16291275, 16490760, 16709000, 17177875, 17490200, 17658375, 18364710, 18499250, 18618600, 18739500, 19239220, 19747000, 20181000, 20201181, 20613450, 20719160, 21021000, 21721700, 21862750, 22199100, 23087064, 23273250, 23544500, 24049025, 24486280, 25063500, 25898950, 26066040, 26235300, 26934908, 27152125, 27484600, 27748875, 28253400, 28858830, 29620500, 30607850, 31031000, 31078740, 31713000, 32582550, 32794125, 33668635, 34355750, 35316750, 36729420, 36998500, 37479000, 38478440, 38848425, 40402362, 41226900, 43443400, 43725500, 44398200, 45911775, 46546500, 47089000, 48098050, 50127000, 51533625, 51797900, 52470600, 53869816, 54304250, 55497750, 57717660, 59241000, 61215700, 62157480, 64747375, 65165100, 65588250, 67337270, 68711500, 70633500, 72147075, 73458840, 73997000, 76519625, 77696850, 80804724, 81456375, 82453800, 87451000, 91823550, 93093000, 96196100, 101005905, 103067250, 103595800, 108608500, 110995500, 115435320, 120245125, 122431400, 129494750, 130330200, 131176500, 134674540, 137423000, 141267000, 144294150, 153039250, 155393700, 161609448, 162912750, 168343175, 183647100, 192392200, 194242125, 202011810, 206134500, 217217000, 221991000, 229558875, 240490250, 258989500, 262353000, 269349080, 288588300, 306078500, 310787400, 325825500, 336686350, 360735375, 367294200, 388484250, 404023620, 412269000, 459117750, 480980500, 505029525, 517979000, 577176600, 612157000, 651651000, 673372700, 721470750, 776968500, 808047240, 841715875, 918235500, 961961000, 1010059050, 1346745400, 1442941500, 1553937000, 1683431750, 1836471000, 2020118100, 2525147625, 2885883000, 3366863500, 4040236200, 5050295250, 6733727000, 10100590500, 20201181000]

約数ペア:

[(1, 20201181000), (2, 10100590500), (3, 6733727000), (4, 5050295250), (5, 4040236200), (6, 3366863500), (7, 2885883000), (8, 2525147625), (10, 2020118100), (11, 1836471000), (12, 1683431750), (13, 1553937000), (14, 1442941500), (15, 1346745400), (20, 1010059050), (21, 961961000), (22, 918235500), (24, 841715875), (25, 808047240), (26, 776968500), (28, 721470750), (30, 673372700), (31, 651651000), (33, 612157000), (35, 577176600), (39, 517979000), (40, 505029525), (42, 480980500), (44, 459117750), (49, 412269000), (50, 404023620), (52, 388484250), (55, 367294200), (56, 360735375), (60, 336686350), (62, 325825500), (65, 310787400), (66, 306078500), (70, 288588300), (75, 269349080), (77, 262353000), (78, 258989500), (84, 240490250), (88, 229558875), (91, 221991000), (93, 217217000), (98, 206134500), (100, 202011810), (104, 194242125), (105, 192392200), (110, 183647100), (120, 168343175), (124, 162912750), (125, 161609448), (130, 155393700), (132, 153039250), (140, 144294150), (143, 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