20312309314440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5527}}^1\times {\mathrm{71389}}^1$

素因数の和:76957

約数の個数: 384

約数和(自身を含む): 77571208915200

約数和(自身を除く): 57258899600760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3960, 4290, 4680, 5148, 5527, 5720, 6435, 8580, 10296, 11054, 12870, 16581, 17160, 22108, 25740, 27635, 33162, 44216, 49743, 51480, 55270, 60797, 66324, 71389, 71851, 82905, 99486, 110540, 121594, 132648, 142778, 143702, 165810, 182391, 198972, 214167, 215553, 221080, 243188, 248715, 285556, 287404, 303985, 331620, 356945, 359255, 364782, 397944, 428334, 431106, 486376, 497430, 547173, 571112, 574808, 607970, 642501, 646659, 663240, 713890, 718510, 729564, 785279, 790361, 856668, 862212, 911955, 928057, 994860, 1070835, 1077765, 1094346, 1215940, 1285002, 1293318, 1427780, 1437020, 1459128, 1570558, 1580722, 1713336, 1724424, 1823910, 1856114, 1989720, 2141670, 2155530, 2188692, 2355837, 2371083, 2431880, 2570004, 2586636, 2735865, 2784171, 2855560, 2874040, 3141116, 3161444, 3212505, 3233295, 3647820, 3712228, 3926395, 3951805, 4283340, 4311060, 4377384, 4640285, 4711674, 4742166, 5140008, 5173272, 5471730, 5568342, 6282232, 6322888, 6425010, 6466590, 7067511, 7113249, 7295640, 7424456, 7852790, 7903610, 8352513, 8566680, 8622120, 9280570, 9423348, 9484332, 10208627, 10943460, 11136684, 11779185, 11855415, 12850020, 12933180, 13920855, 14135022, 14226498, 15705580, 15807220, 16705026, 18561140, 18846696, 18968664, 20417254, 21886920, 22273368, 23558370, 23710830, 25700040, 25866360, 27841710, 28270044, 28452996, 30625881, 31411160, 31614440, 33410052, 35337555, 35566245, 37122280, 40834508, 41762565, 47116740, 47421660, 51043135, 55683420, 56540088, 56905992, 61251762, 66820104, 70675110, 71132490, 81669016, 83525130, 91877643, 94233480, 94843320, 102086270, 111366840, 122503524, 141350220, 142264980, 153129405, 167050260, 183755286, 204172540, 245007048, 282700440, 284529960, 306258810, 334100520, 367510572, 394567003, 408345080, 459388215, 612517620, 735021144, 789134006, 918776430, 1183701009, 1225035240, 1578268012, 1837552860, 1972835015, 2367402018, 3156536024, 3551103027, 3675105720, 3945670030, 4340237033, 4734804036, 5129371039, 5918505045, 7102206054, 7891340060, 8680474066, 9469608072, 10258742078, 11837010090, 13020711099, 14204412108, 15388113117, 15782680120, 17360948132, 17755515135, 20517484156, 21701185165, 23674020180, 25646855195, 26041422198, 28408824216, 30776226234, 34721896264, 35511030270, 39062133297, 41034968312, 43402370330, 46164339351, 47348040360, 51293710390, 52082844396, 56423081429, 61552452468, 65103555495, 71022060540, 76940565585, 78124266594, 86804740660, 92328678702, 102587420780, 104165688792, 112846162858, 123104904936, 130207110990, 142044121080, 153881131170, 156248533188, 169269244287, 173609481320, 184657357404, 195310666485, 205174841560, 225692325716, 230821696755, 260414221980, 282115407145, 307762262340, 312497066376, 338538488574, 369314714808, 390621332970, 451384651432, 461643393510, 507807732861, 520828443960, 564230814290, 615524524680, 677076977148, 781242665940, 846346221435, 923286787020, 1015615465722, 1128461628580, 1354153954296, 1562485331880, 1692692442870, 1846573574040, 2031230931444, 2256923257160, 2539038664305, 3385384885740, 4062461862888, 5078077328610, 6770769771480, 10156154657220, 20312309314440]

約数ペア:

[(1, 20312309314440), (2, 10156154657220), (3, 6770769771480), (4, 5078077328610), (5, 4062461862888), (6, 3385384885740), (8, 2539038664305), (9, 2256923257160), (10, 2031230931444), (11, 1846573574040), (12, 1692692442870), (13, 1562485331880), (15, 1354153954296), (18, 1128461628580), (20, 1015615465722), (22, 923286787020), (24, 846346221435), (26, 781242665940), (30, 677076977148), (33, 615524524680), (36, 564230814290), (39, 520828443960), (40, 507807732861), (44, 461643393510), (45, 451384651432), (52, 390621332970), (55, 369314714808), (60, 338538488574), (65, 312497066376), (66, 307762262340), (72, 282115407145), (78, 260414221980), (88, 230821696755), (90, 225692325716), (99, 205174841560), (104, 195310666485), (110, 184657357404), (117, 173609481320), (120, 169269244287), (130, 156248533188), (132, 153881131170), (143, 142044121080), (156, 130207110990), (165, 123104904936), (180, 112846162858), (195, 104165688792), (198, 102587420780), (220, 92328678702), (234, 86804740660), (260, 78124266594), (264, 76940565585), (286, 71022060540), (312, 65103555495), (330, 61552452468), (360, 56423081429), (390, 52082844396), (396, 51293710390), (429, 47348040360), (440, 46164339351), (468, 43402370330), (495, 41034968312), (520, 39062133297), (572, 35511030270), (585, 34721896264), (660, 30776226234), (715, 28408824216), (780, 26041422198), (792, 25646855195), (858, 23674020180), (936, 21701185165), (990, 20517484156), (1144, 17755515135), (1170, 17360948132), (1287, 15782680120), (1320, 15388113117), (1430, 14204412108), (1560, 13020711099), (1716, 11837010090), (1980, 10258742078), (2145, 9469608072), (2340, 8680474066), (2574, 7891340060), (2860, 7102206054), (3432, 5918505045), (3960, 5129371039), (4290, 4734804036), (4680, 4340237033), (5148, 3945670030), (5527, 3675105720), (5720, 3551103027), (6435, 3156536024), (8580, 2367402018), (10296, 1972835015), (11054, 1837552860), (12870, 1578268012), (16581, 1225035240), (17160, 1183701009), (22108, 918776430), (25740, 789134006), (27635, 735021144), (33162, 612517620), (44216, 459388215), (49743, 408345080), (51480, 394567003), (55270, 367510572), (60797, 334100520), (66324, 306258810), (71389, 284529960), (71851, 282700440), (82905, 245007048), (99486, 204172540), (110540, 183755286), (121594, 167050260), (132648, 153129405), (142778, 142264980), (143702, 141350220), (165810, 122503524), (182391, 111366840), (198972, 102086270), (214167, 94843320), (215553, 94233480), (221080, 91877643), (243188, 83525130), (248715, 81669016), (285556, 71132490), (287404, 70675110), (303985, 66820104), (331620, 61251762), (356945, 56905992), (359255, 56540088), (364782, 55683420), (397944, 51043135), (428334, 47421660), (431106, 47116740), (486376, 41762565), (497430, 40834508), (547173, 37122280), (571112, 35566245), (574808, 35337555), (607970, 33410052), (642501, 31614440), (646659, 31411160), (663240, 30625881), (713890, 28452996), (718510, 28270044), (729564, 27841710), (785279, 25866360), (790361, 25700040), (856668, 23710830), (862212, 23558370), (911955, 22273368), (928057, 21886920), (994860, 20417254), (1070835, 18968664), (1077765, 18846696), (1094346, 18561140), (1215940, 16705026), (1285002, 15807220), (1293318, 15705580), (1427780, 14226498), (1437020, 14135022), (1459128, 13920855), (1570558, 12933180), (1580722, 12850020), (1713336, 11855415), (1724424, 11779185), (1823910, 11136684), (1856114, 10943460), (1989720, 10208627), (2141670, 9484332), (2155530, 9423348), (2188692, 9280570), (2355837, 8622120), (2371083, 8566680), (2431880, 8352513), (2570004, 7903610), (2586636, 7852790), (2735865, 7424456), (2784171, 7295640), (2855560, 7113249), (2874040, 7067511), (3141116, 6466590), (3161444, 6425010), (3212505, 6322888), (3233295, 6282232), (3647820, 5568342), (3712228, 5471730), (3926395, 5173272), (3951805, 5140008), (4283340, 4742166), (4311060, 4711674), (4377384, 4640285)]