21469528080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29789}}^1$

素因数の和:29839

約数の個数: 480

約数和(自身を含む): 96811303680

約数和(自身を除く): 75341775600

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, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 99, 104, 105, 110, 112, 117, 120, 126, 130, 132, 140, 143, 144, 154, 156, 165, 168, 176, 180, 182, 195, 198, 208, 210, 220, 231, 234, 240, 252, 260, 264, 273, 280, 286, 308, 312, 315, 330, 336, 360, 364, 385, 390, 396, 420, 429, 440, 455, 462, 468, 495, 504, 520, 528, 546, 560, 572, 585, 616, 624, 630, 660, 693, 715, 720, 728, 770, 780, 792, 819, 840, 858, 880, 910, 924, 936, 990, 1001, 1008, 1040, 1092, 1144, 1155, 1170, 1232, 1260, 1287, 1320, 1365, 1386, 1430, 1456, 1540, 1560, 1584, 1638, 1680, 1716, 1820, 1848, 1872, 1980, 2002, 2145, 2184, 2288, 2310, 2340, 2520, 2574, 2640, 2730, 2772, 2860, 3003, 3080, 3120, 3276, 3432, 3465, 3640, 3696, 3960, 4004, 4095, 4290, 4368, 4620, 4680, 5005, 5040, 5148, 5460, 5544, 5720, 6006, 6160, 6435, 6552, 6864, 6930, 7280, 7920, 8008, 8190, 8580, 9009, 9240, 9360, 10010, 10296, 10920, 11088, 11440, 12012, 12870, 13104, 13860, 15015, 16016, 16380, 17160, 18018, 18480, 20020, 20592, 21840, 24024, 25740, 27720, 29789, 30030, 32760, 34320, 36036, 40040, 45045, 48048, 51480, 55440, 59578, 60060, 65520, 72072, 80080, 89367, 90090, 102960, 119156, 120120, 144144, 148945, 178734, 180180, 208523, 238312, 240240, 268101, 297890, 327679, 357468, 360360, 387257, 417046, 446835, 476624, 536202, 595780, 625569, 655358, 714936, 720720, 774514, 834092, 893670, 983037, 1042615, 1072404, 1161771, 1191560, 1251138, 1310716, 1340505, 1429872, 1549028, 1638395, 1668184, 1787340, 1876707, 1936285, 1966074, 2085230, 2144808, 2293753, 2323542, 2383120, 2502276, 2621432, 2681010, 2710799, 2949111, 3098056, 3127845, 3276790, 3336368, 3485313, 3574680, 3753414, 3872570, 3932148, 4170460, 4259827, 4289616, 4587506, 4647084, 4915185, 5004552, 5242864, 5362020, 5421598, 5808855, 5898222, 6196112, 6255690, 6553580, 6881259, 6970626, 7149360, 7506828, 7745140, 7864296, 8132397, 8340920, 8519654, 9175012, 9294168, 9383535, 9830370, 10009104, 10724040, 10843196, 11468765, 11617710, 11796444, 12511380, 12779481, 13107160, 13553995, 13762518, 13941252, 14745555, 15013656, 15490280, 15728592, 16264794, 16681840, 17039308, 17426565, 18350024, 18588336, 18767070, 19660740, 20643777, 21299135, 21448080, 21686392, 22937530, 23235420, 23592888, 24397191, 25022760, 25558962, 26214320, 27107990, 27525036, 27882504, 29491110, 29818789, 30027312, 30980560, 32529588, 34078616, 34406295, 34853130, 36700048, 37534140, 38338443, 39321480, 40661985, 41287554, 42598270, 43372784, 45875060, 46470840, 47185776, 48794382, 50045520, 51117924, 54215980, 55050072, 55765008, 58982220, 59637578, 63897405, 65059176, 68157232, 68812590, 69706260, 75068280, 76676886, 78642960, 81323970, 82575108, 85196540, 89456367, 91750120, 92941680, 97588764, 102235848, 103218885, 108431960, 110100144, 117964440, 119275156, 121985955, 127794810, 130118352, 137625180, 139412520, 149093945, 150136560, 153353772, 162647940, 165150216, 170393080, 178912734, 183500240, 191692215, 195177528, 204471696, 206437770, 216863920, 235928880, 238550312, 243971910, 255589620, 268369101, 275250360, 278825040, 298187890, 306707544, 325295880, 330300432, 340786160, 357825468, 383384430, 390355056, 412875540, 447281835, 477100624, 487943820, 511179240, 536738202, 550500720, 596375780, 613415088, 650591760, 715650936, 766768860, 825751080, 894563670, 975887640, 1022358480, 1073476404, 1192751560, 1341845505, 1431301872, 1533537720, 1651502160, 1789127340, 1951775280, 2146952808, 2385503120, 2683691010, 3067075440, 3578254680, 4293905616, 5367382020, 7156509360, 10734764040, 21469528080]

約数ペア:

[(1, 21469528080), (2, 10734764040), (3, 7156509360), (4, 5367382020), (5, 4293905616), (6, 3578254680), (7, 3067075440), (8, 2683691010), (9, 2385503120), (10, 2146952808), (11, 1951775280), (12, 1789127340), (13, 1651502160), (14, 1533537720), (15, 1431301872), (16, 1341845505), (18, 1192751560), (20, 1073476404), (21, 1022358480), (22, 975887640), (24, 894563670), (26, 825751080), (28, 766768860), (30, 715650936), (33, 650591760), (35, 613415088), (36, 596375780), (39, 550500720), (40, 536738202), (42, 511179240), (44, 487943820), (45, 477100624), (48, 447281835), (52, 412875540), (55, 390355056), (56, 383384430), (60, 357825468), (63, 340786160), (65, 330300432), (66, 325295880), (70, 306707544), (72, 298187890), (77, 278825040), (78, 275250360), (80, 268369101), (84, 255589620), (88, 243971910), (90, 238550312), (91, 235928880), (99, 216863920), (104, 206437770), (105, 204471696), (110, 195177528), (112, 191692215), (117, 183500240), (120, 178912734), (126, 170393080), (130, 165150216), (132, 162647940), (140, 153353772), (143, 150136560), (144, 149093945), (154, 139412520), (156, 137625180), (165, 130118352), (168, 127794810), (176, 121985955), (180, 119275156), (182, 117964440), (195, 110100144), (198, 108431960), (208, 103218885), (210, 102235848), (220, 97588764), (231, 92941680), (234, 91750120), (240, 89456367), (252, 85196540), (260, 82575108), (264, 81323970), (273, 78642960), (280, 76676886), (286, 75068280), (308, 69706260), (312, 68812590), (315, 68157232), (330, 65059176), (336, 63897405), (360, 59637578), (364, 58982220), (385, 55765008), (390, 55050072), (396, 54215980), (420, 51117924), (429, 50045520), (440, 48794382), (455, 47185776), (462, 46470840), (468, 45875060), (495, 43372784), (504, 42598270), (520, 41287554), (528, 40661985), (546, 39321480), (560, 38338443), (572, 37534140), (585, 36700048), (616, 34853130), (624, 34406295), (630, 34078616), (660, 32529588), (693, 30980560), (715, 30027312), (720, 29818789), (728, 29491110), (770, 27882504), (780, 27525036), (792, 27107990), (819, 26214320), (840, 25558962), (858, 25022760), (880, 24397191), (910, 23592888), (924, 23235420), (936, 22937530), (990, 21686392), (1001, 21448080), (1008, 21299135), (1040, 20643777), (1092, 19660740), (1144, 18767070), (1155, 18588336), (1170, 18350024), (1232, 17426565), (1260, 17039308), (1287, 16681840), (1320, 16264794), (1365, 15728592), (1386, 15490280), (1430, 15013656), (1456, 14745555), (1540, 13941252), (1560, 13762518), (1584, 13553995), (1638, 13107160), (1680, 12779481), (1716, 12511380), (1820, 11796444), (1848, 11617710), (1872, 11468765), (1980, 10843196), (2002, 10724040), (2145, 10009104), (2184, 9830370), (2288, 9383535), (2310, 9294168), (2340, 9175012), (2520, 8519654), (2574, 8340920), (2640, 8132397), (2730, 7864296), (2772, 7745140), (2860, 7506828), (3003, 7149360), (3080, 6970626), (3120, 6881259), (3276, 6553580), (3432, 6255690), (3465, 6196112), (3640, 5898222), (3696, 5808855), (3960, 5421598), (4004, 5362020), (4095, 5242864), (4290, 5004552), (4368, 4915185), (4620, 4647084), (4680, 4587506), (5005, 4289616), (5040, 4259827), (5148, 4170460), (5460, 3932148), (5544, 3872570), (5720, 3753414), (6006, 3574680), (6160, 3485313), (6435, 3336368), (6552, 3276790), (6864, 3127845), (6930, 3098056), (7280, 2949111), (7920, 2710799), (8008, 2681010), (8190, 2621432), (8580, 2502276), (9009, 2383120), (9240, 2323542), (9360, 2293753), (10010, 2144808), (10296, 2085230), (10920, 1966074), (11088, 1936285), (11440, 1876707), (12012, 1787340), (12870, 1668184), (13104, 1638395), (13860, 1549028), (15015, 1429872), (16016, 1340505), (16380, 1310716), (17160, 1251138), (18018, 1191560), (18480, 1161771), (20020, 1072404), (20592, 1042615), (21840, 983037), (24024, 893670), (25740, 834092), (27720, 774514), (29789, 720720), (30030, 714936), (32760, 655358), (34320, 625569), (36036, 595780), (40040, 536202), (45045, 476624), (48048, 446835), (51480, 417046), (55440, 387257), (59578, 360360), (60060, 357468), (65520, 327679), (72072, 297890), (80080, 268101), (89367, 240240), (90090, 238312), (102960, 208523), (119156, 180180), (120120, 178734), (144144, 148945)]