18927548640

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1459}}^1$

素因数の和:1517

約数の個数: 960

約数和(自身を含む): 89748933120

約数和(自身を除く): 70821384480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 27, 28, 30, 32, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 54, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 80, 81, 84, 88, 90, 91, 96, 99, 104, 105, 108, 110, 112, 117, 120, 126, 130, 132, 135, 140, 143, 144, 154, 156, 160, 162, 165, 168, 176, 180, 182, 189, 195, 198, 208, 210, 216, 220, 224, 231, 234, 240, 252, 260, 264, 270, 273, 280, 286, 288, 297, 308, 312, 315, 324, 330, 336, 351, 352, 360, 364, 378, 385, 390, 396, 405, 416, 420, 429, 432, 440, 455, 462, 468, 480, 495, 504, 520, 528, 540, 546, 560, 567, 572, 585, 594, 616, 624, 630, 648, 660, 672, 693, 702, 715, 720, 728, 756, 770, 780, 792, 810, 819, 840, 858, 864, 880, 891, 910, 924, 936, 945, 990, 1001, 1008, 1040, 1053, 1056, 1080, 1092, 1120, 1134, 1144, 1155, 1170, 1188, 1232, 1248, 1260, 1287, 1296, 1320, 1365, 1386, 1404, 1430, 1440, 1456, 1459, 1485, 1512, 1540, 1560, 1584, 1620, 1638, 1680, 1716, 1755, 1760, 1782, 1820, 1848, 1872, 1890, 1980, 2002, 2016, 2079, 2080, 2106, 2145, 2160, 2184, 2268, 2288, 2310, 2340, 2376, 2457, 2464, 2520, 2574, 2592, 2640, 2730, 2772, 2808, 2835, 2860, 2912, 2918, 2970, 3003, 3024, 3080, 3120, 3168, 3240, 3276, 3360, 3432, 3465, 3510, 3564, 3640, 3696, 3744, 3780, 3861, 3960, 4004, 4095, 4158, 4212, 4290, 4320, 4368, 4377, 4455, 4536, 4576, 4620, 4680, 4752, 4914, 5005, 5040, 5148, 5265, 5280, 5460, 5544, 5616, 5670, 5720, 5836, 5940, 6006, 6048, 6160, 6237, 6240, 6435, 6480, 6552, 6864, 6930, 7020, 7128, 7280, 7295, 7371, 7392, 7560, 7722, 7920, 8008, 8190, 8316, 8424, 8580, 8736, 8754, 8910, 9009, 9072, 9240, 9360, 9504, 9828, 10010, 10080, 10213, 10296, 10395, 10530, 10920, 11088, 11232, 11340, 11440, 11583, 11672, 11880, 12012, 12285, 12320, 12474, 12870, 12960, 13104, 13131, 13728, 13860, 14040, 14256, 14560, 14590, 14742, 15015, 15120, 15444, 15840, 16016, 16049, 16380, 16632, 16848, 17160, 17508, 17820, 18018, 18144, 18480, 18720, 18967, 19305, 19656, 20020, 20426, 20592, 20790, 21060, 21840, 21885, 22176, 22680, 22880, 23166, 23344, 23760, 24024, 24570, 24948, 25740, 26208, 26262, 27027, 27720, 28080, 28512, 29180, 29484, 30030, 30240, 30639, 30888, 31185, 32032, 32098, 32760, 33264, 33696, 34320, 35016, 35640, 36036, 36855, 36960, 37934, 38610, 39312, 39393, 40040, 40852, 41184, 41580, 42120, 43680, 43770, 45045, 45360, 46332, 46688, 47520, 48048, 48147, 49140, 49896, 51065, 51480, 52524, 54054, 55440, 56160, 56901, 57915, 58360, 58968, 60060, 61278, 61776, 62370, 64196, 65520, 65655, 66528, 68640, 70032, 71280, 72072, 73710, 75868, 77220, 78624, 78786, 80080, 80245, 81081, 81704, 83160, 84240, 87540, 90090, 90720, 91917, 92664, 94835, 96096, 96294, 98280, 99792, 102130, 102960, 105048, 108108, 110880, 112343, 113802, 115830, 116720, 117936, 118179, 120120, 122556, 123552, 124740, 128392, 131040, 131310, 132769, 135135, 140064, 142560, 144144, 144441, 147420, 151736, 153195, 154440, 157572, 160160, 160490, 162162, 163408, 166320, 168480, 170703, 175080, 180180, 183834, 185328, 189670, 192588, 196560, 196965, 199584, 204260, 205920, 208637, 210096, 216216, 224686, 227604, 231660, 233440, 235872, 236358, 240240, 240735, 245112, 249480, 256784, 262620, 265538, 270270, 275751, 284505, 288288, 288882, 294840, 303472, 306390, 308880, 315144, 320980, 324324, 326816, 332640, 337029, 341406, 350160, 360360, 367668, 370656, 379340, 385176, 393120, 393930, 398307, 405405, 408520, 417274, 420192, 432432, 433323, 449372, 455208, 459585, 463320, 472716, 480480, 481470, 490224, 498960, 512109, 513568, 525240, 531076, 540540, 551502, 561715, 569010, 577764, 589680, 590895, 606944, 612780, 617760, 625911, 630288, 641960, 648648, 663845, 674058, 682812, 700320, 720720, 722205, 735336, 758680, 770352, 787860, 796614, 810810, 817040, 827253, 834548, 853515, 864864, 866646, 898744, 910416, 919170, 926640, 945432, 962940, 980448, 997920, 1011087, 1024218, 1043185, 1050480, 1062152, 1081080, 1103004, 1123430, 1138020, 1155528, 1179360, 1181790, 1194921, 1225560, 1251822, 1260576, 1283920, 1297296, 1299969, 1327690, 1348116, 1365624, 1378755, 1441440, 1444410, 1460459, 1470672, 1517360, 1536327, 1540704, 1575720, 1593228, 1621620, 1634080, 1654506, 1669096, 1685145, 1707030, 1733292, 1797488, 1820832, 1838340, 1853280, 1877733, 1890864, 1925880, 1991535, 2022174, 2048436, 2086370, 2100960, 2124304, 2162160, 2166615, 2206008, 2246860, 2276040, 2311056, 2363580, 2389842, 2451120, 2503644, 2560545, 2567840, 2594592, 2599938, 2655380, 2696232, 2731248, 2757510, 2888820, 2920918, 2941344, 3033261, 3034720, 3072654, 3129555, 3151440, 3186456, 3243240, 3309012, 3338192, 3370290, 3414060, 3466584, 3584763, 3594976, 3676680, 3755466, 3781728, 3851760, 3983070, 4044348, 4096872, 4136265, 4172740, 4248608, 4324320, 4333230, 4381377, 4412016, 4493720, 4552080, 4622112, 4727160, 4779684, 4902240, 5007288, 5055435, 5121090, 5199876, 5310760, 5392464, 5462496, 5515020, 5633199, 5777640, 5841836, 5974605, 6066522, 6145308, 6259110, 6302880, 6372912, 6486480, 6499845, 6618024, 6676384, 6740580, 6828120, 6933168, 7169526, 7302295, 7353360, 7510932, 7681635, 7703520, 7966140, 8088696, 8193744, 8272530, 8345480, 8666460, 8762754, 8824032, 8987440, 9099783, 9104160, 9388665, 9454320, 9559368, 10014576, 10110870, 10242180, 10399752, 10621520, 10754289, 10784928, 11030040, 11266398, 11555280, 11683672, 11949210, 12133044, 12290616, 12518220, 12745824, 12972960, 12999690, 13144131, 13236048, 13481160, 13656240, 13866336, 14339052, 14604590, 14706720, 15021864, 15166305, 15363270, 15932280, 16177392, 16387488, 16545060, 16690960, 16899597, 17332920, 17525508, 17923815, 17974880, 18199566, 18777330, 18908640, 19118736, 20029152, 20221740, 20484360, 20799504, 21243040, 21508578, 21906885, 22060080, 22532796, 23110560, 23367344, 23898420, 24266088, 24581232, 25036440, 25999380, 26288262, 26472096, 26962320, 27312480, 28165995, 28678104, 29209180, 30043728, 30332610, 30726540, 31864560, 32354784, 33090120, 33381920, 33799194, 34665840, 35051016, 35847630, 36399132, 37554660, 38237472, 39432393, 40443480, 40968720, 41599008, 43017156, 43813770, 44120160, 45065592, 45498915, 46734688, 47796840, 48532176, 49162464, 50072880, 51998760, 52576524, 53771445, 53924640, 56331990, 57356208, 58418360, 60087456, 60665220, 61453080, 63729120, 65720655, 66180240, 67598388, 69331680, 70102032, 71695260, 72798264, 75109320, 78864786, 80886960, 81937440, 84497985, 86034312, 87627540, 90131184, 90997830, 95593680, 97064352, 100145760, 103997520, 105153048, 107542890, 112663980, 114712416, 116836720, 118297179, 121330440, 122906160, 131441310, 132360480, 135196776, 140204064, 143390520, 145596528, 150218640, 157729572, 161773920, 168995970, 172068624, 175255080, 180262368, 181995660, 191187360, 197161965, 207995040, 210306096, 215085780, 225327960, 233673440, 236594358, 242660880, 245812320, 262882620, 270393552, 286781040, 291193056, 300437280, 315459144, 337991940, 344137248, 350510160, 363991320, 394323930, 420612192, 430171560, 450655920, 473188716, 485321760, 525765240, 540787104, 573562080, 591485895, 630918288, 675983880, 701020320, 727982640, 788647860, 860343120, 901311840, 946377432, 1051530480, 1182971790, 1261836576, 1351967760, 1455965280, 1577295720, 1720686240, 1892754864, 2103060960, 2365943580, 2703935520, 3154591440, 3785509728, 4731887160, 6309182880, 9463774320, 18927548640]

約数ペア:

[(1, 18927548640), (2, 9463774320), (3, 6309182880), (4, 4731887160), (5, 3785509728), (6, 3154591440), (7, 2703935520), (8, 2365943580), (9, 2103060960), (10, 1892754864), (11, 1720686240), (12, 1577295720), (13, 1455965280), (14, 1351967760), (15, 1261836576), (16, 1182971790), (18, 1051530480), (20, 946377432), (21, 901311840), (22, 860343120), (24, 788647860), (26, 727982640), (27, 701020320), (28, 675983880), (30, 630918288), (32, 591485895), (33, 573562080), (35, 540787104), (36, 525765240), (39, 485321760), (40, 473188716), (42, 450655920), (44, 430171560), (45, 420612192), (48, 394323930), (52, 363991320), (54, 350510160), (55, 344137248), (56, 337991940), (60, 315459144), (63, 300437280), (65, 291193056), (66, 286781040), (70, 270393552), (72, 262882620), (77, 245812320), (78, 242660880), (80, 236594358), (81, 233673440), (84, 225327960), (88, 215085780), (90, 210306096), (91, 207995040), (96, 197161965), (99, 191187360), (104, 181995660), (105, 180262368), (108, 175255080), (110, 172068624), (112, 168995970), (117, 161773920), (120, 157729572), (126, 150218640), (130, 145596528), (132, 143390520), (135, 140204064), (140, 135196776), (143, 132360480), (144, 131441310), (154, 122906160), (156, 121330440), (160, 118297179), (162, 116836720), (165, 114712416), (168, 112663980), (176, 107542890), (180, 105153048), (182, 103997520), (189, 100145760), (195, 97064352), (198, 95593680), (208, 90997830), (210, 90131184), (216, 87627540), (220, 86034312), (224, 84497985), (231, 81937440), (234, 80886960), (240, 78864786), (252, 75109320), (260, 72798264), (264, 71695260), (270, 70102032), (273, 69331680), (280, 67598388), (286, 66180240), (288, 65720655), (297, 63729120), (308, 61453080), (312, 60665220), (315, 60087456), (324, 58418360), (330, 57356208), (336, 56331990), (351, 53924640), (352, 53771445), (360, 52576524), (364, 51998760), (378, 50072880), (385, 49162464), (390, 48532176), (396, 47796840), (405, 46734688), (416, 45498915), (420, 45065592), (429, 44120160), (432, 43813770), (440, 43017156), (455, 41599008), (462, 40968720), (468, 40443480), (480, 39432393), (495, 38237472), (504, 37554660), (520, 36399132), (528, 35847630), (540, 35051016), (546, 34665840), (560, 33799194), (567, 33381920), (572, 33090120), (585, 32354784), (594, 31864560), (616, 30726540), (624, 30332610), (630, 30043728), (648, 29209180), (660, 28678104), (672, 28165995), (693, 27312480), (702, 26962320), (715, 26472096), (720, 26288262), (728, 25999380), (756, 25036440), (770, 24581232), (780, 24266088), (792, 23898420), (810, 23367344), (819, 23110560), (840, 22532796), (858, 22060080), (864, 21906885), (880, 21508578), (891, 21243040), (910, 20799504), (924, 20484360), (936, 20221740), (945, 20029152), (990, 19118736), (1001, 18908640), (1008, 18777330), (1040, 18199566), (1053, 17974880), (1056, 17923815), (1080, 17525508), (1092, 17332920), (1120, 16899597), (1134, 16690960), (1144, 16545060), (1155, 16387488), (1170, 16177392), (1188, 15932280), (1232, 15363270), (1248, 15166305), (1260, 15021864), (1287, 14706720), (1296, 14604590), (1320, 14339052), (1365, 13866336), (1386, 13656240), (1404, 13481160), (1430, 13236048), (1440, 13144131), (1456, 12999690), (1459, 12972960), (1485, 12745824), (1512, 12518220), (1540, 12290616), (1560, 12133044), (1584, 11949210), (1620, 11683672), (1638, 11555280), (1680, 11266398), (1716, 11030040), (1755, 10784928), (1760, 10754289), (1782, 10621520), (1820, 10399752), (1848, 10242180), (1872, 10110870), (1890, 10014576), (1980, 9559368), (2002, 9454320), (2016, 9388665), (2079, 9104160), (2080, 9099783), (2106, 8987440), (2145, 8824032), (2160, 8762754), (2184, 8666460), (2268, 8345480), (2288, 8272530), (2310, 8193744), (2340, 8088696), (2376, 7966140), (2457, 7703520), (2464, 7681635), (2520, 7510932), (2574, 7353360), (2592, 7302295), (2640, 7169526), (2730, 6933168), (2772, 6828120), (2808, 6740580), (2835, 6676384), (2860, 6618024), (2912, 6499845), (2918, 6486480), (2970, 6372912), (3003, 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(7371, 2567840), (7392, 2560545), (7560, 2503644), (7722, 2451120), (7920, 2389842), (8008, 2363580), (8190, 2311056), (8316, 2276040), (8424, 2246860), (8580, 2206008), (8736, 2166615), (8754, 2162160), (8910, 2124304), (9009, 2100960), (9072, 2086370), (9240, 2048436), (9360, 2022174), (9504, 1991535), (9828, 1925880), (10010, 1890864), (10080, 1877733), (10213, 1853280), (10296, 1838340), (10395, 1820832), (10530, 1797488), (10920, 1733292), (11088, 1707030), (11232, 1685145), (11340, 1669096), (11440, 1654506), (11583, 1634080), (11672, 1621620), (11880, 1593228), (12012, 1575720), (12285, 1540704), (12320, 1536327), (12474, 1517360), (12870, 1470672), (12960, 1460459), (13104, 1444410), (13131, 1441440), (13728, 1378755), (13860, 1365624), (14040, 1348116), (14256, 1327690), (14560, 1299969), (14590, 1297296), (14742, 1283920), (15015, 1260576), (15120, 1251822), (15444, 1225560), (15840, 1194921), (16016, 1181790), (16049, 1179360), (16380, 1155528), (16632, 1138020), (16848, 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(105048, 180180), (108108, 175080), (110880, 170703), (112343, 168480), (113802, 166320), (115830, 163408), (116720, 162162), (117936, 160490), (118179, 160160), (120120, 157572), (122556, 154440), (123552, 153195), (124740, 151736), (128392, 147420), (131040, 144441), (131310, 144144), (132769, 142560), (135135, 140064)]