218829237120

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:490

約数の個数: 896

約数和(自身を含む): 855008431200

約数和(自身を除く): 636179194080

約数列:

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3060720, 3098160, 3136887, 3178440, 3217320, 3247110, 3390336, 3431808, 3443310, 3463584, 3485430, 3672864, 3717792, 3752216, 3860784, 3896532, 4080960, 4130880, 4131972, 4182516, 4221243, 4237920, 4289760, 4329480, 4591080, 4618112, 4647240, 4690270, 4825980, 4870665, 4897152, 4957056, 5085504, 5147712, 5164965, 5195376, 5228145, 5509296, 5576688, 5628324, 5650560, 5719680, 5772640, 5844798, 6065280, 6121440, 6196320, 6273774, 6356880, 6434640, 6494220, 6886620, 6927168, 6970860, 7035405, 7345728, 7435584, 7504432, 7721568, 7793064, 8161920, 8261760, 8263944, 8365032, 8442486, 8475840, 8579520, 8658960, 8767197, 9182160, 9294480, 9380540, 9651960, 9741330, 10171008, 10295424, 10329930, 10390752, 10456290, 11018592, 11153376, 11256648, 11545280, 11689596, 12242880, 12392640, 12547548, 12663729, 12713760, 12869280, 12988440, 13773240, 13854336, 13941720, 14070810, 14611995, 14691456, 14871168, 15008864, 15443136, 15586128, 15684435, 16527888, 16730064, 16884972, 16951680, 17159040, 17317920, 17534394, 18364320, 18588960, 18761080, 19303920, 19482660, 20659860, 20781504, 20912580, 21106215, 22037184, 22306752, 22513296, 23090560, 23379192, 24485760, 24785280, 25095096, 25327458, 25427520, 25738560, 25976880, 26301591, 27546480, 27883440, 28141620, 29223990, 30017728, 30886272, 31172256, 31368870, 33055776, 33460128, 33769944, 34635840, 35068788, 36728640, 37177920, 37522160, 37991187, 38607840, 38965320, 41319720, 41563008, 41825160, 42212430, 43835985, 44074368, 44613504, 45026592, 46758384, 50190192, 50654916, 50855040, 51477120, 51953760, 52603182, 55092960, 55766880, 56283240, 58447980, 60035456, 62344512, 62737740, 63318645, 66111552, 66920256, 67539888, 69271680, 70137576, 73457280, 74355840, 75044320, 75982374, 77215680, 77930640, 82639440, 83650320, 84424860, 87671970, 90053184, 93516768, 100380384, 101309832, 103907520, 105206364, 110185920, 111533760, 112566480, 113973561, 116895960, 124689024, 125475480, 126637290, 131507955, 132223104, 133840512, 135079776, 140275152, 150088640, 151964748, 154431360, 155861280, 165278880, 167300640, 168849720, 175343940, 180106368, 187033536, 189955935, 200760768, 202619664, 207815040, 210412728, 220371840, 223067520, 225132960, 227947122, 233791920, 250950960, 253274580, 263015910, 270159552, 280550304, 300177280, 303929496, 311722560, 330557760, 334601280, 337699440, 341920683, 350687880, 374067072, 379911870, 401521536, 405239328, 420825456, 450265920, 455894244, 467583840, 501901920, 506549160, 526031820, 540319104, 561100608, 569867805, 607858992, 623445120, 661115520, 669202560, 675398880, 683841366, 701375760, 759823740, 810478656, 841650912, 900531840, 911788488, 935167680, 1003803840, 1013098320, 1052063640, 1122201216, 1139735610, 1215717984, 1350797760, 1367682732, 1402751520, 1519647480, 1620957312, 1683301824, 1709603415, 1823576976, 1870335360, 2007607680, 2026196640, 2104127280, 2279471220, 2431435968, 2701595520, 2735365464, 2805503040, 3039294960, 3366603648, 3419206830, 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約数ペア:

[(1, 218829237120), (2, 109414618560), (3, 72943079040), (4, 54707309280), (5, 43765847424), (6, 36471539520), (8, 27353654640), (9, 24314359680), (10, 21882923712), (12, 18235769760), (13, 16833018240), (15, 14588615808), (16, 13676827320), (18, 12157179840), (20, 10941461856), (24, 9117884880), (26, 8416509120), (27, 8104786560), (30, 7294307904), (32, 6838413660), (36, 6078589920), (39, 5611006080), (40, 5470730928), (45, 4862871936), (48, 4558942440), (52, 4208254560), (54, 4052393280), (60, 3647153952), (64, 3419206830), (65, 3366603648), (72, 3039294960), (78, 2805503040), (80, 2735365464), (81, 2701595520), (90, 2431435968), (96, 2279471220), (104, 2104127280), (108, 2026196640), (109, 2007607680), (117, 1870335360), (120, 1823576976), (128, 1709603415), (130, 1683301824), (135, 1620957312), (144, 1519647480), (156, 1402751520), (160, 1367682732), (162, 1350797760), (180, 1215717984), (192, 1139735610), (195, 1122201216), (208, 1052063640), (216, 1013098320), (218, 1003803840), (234, 935167680), (240, 911788488), (243, 900531840), (260, 841650912), (270, 810478656), (288, 759823740), (312, 701375760), (320, 683841366), (324, 675398880), (327, 669202560), (331, 661115520), (351, 623445120), (360, 607858992), (384, 569867805), (390, 561100608), (405, 540319104), (416, 526031820), (432, 506549160), (436, 501901920), (468, 467583840), (480, 455894244), (486, 450265920), (520, 420825456), (540, 405239328), (545, 401521536), (576, 379911870), (585, 374067072), (624, 350687880), (640, 341920683), (648, 337699440), (654, 334601280), (662, 330557760), (702, 311722560), (720, 303929496), (729, 300177280), (780, 280550304), (810, 270159552), (832, 263015910), (864, 253274580), (872, 250950960), (936, 233791920), (960, 227947122), (972, 225132960), (981, 223067520), (993, 220371840), (1040, 210412728), (1053, 207815040), (1080, 202619664), (1090, 200760768), (1152, 189955935), (1170, 187033536), (1215, 180106368), (1248, 175343940), (1296, 168849720), (1308, 167300640), (1324, 165278880), (1404, 155861280), (1417, 154431360), (1440, 151964748), (1458, 150088640), (1560, 140275152), (1620, 135079776), (1635, 133840512), (1655, 132223104), (1664, 131507955), (1728, 126637290), (1744, 125475480), (1755, 124689024), (1872, 116895960), (1920, 113973561), (1944, 112566480), (1962, 111533760), (1986, 110185920), (2080, 105206364), (2106, 103907520), (2160, 101309832), (2180, 100380384), (2340, 93516768), (2430, 90053184), (2496, 87671970), (2592, 84424860), (2616, 83650320), (2648, 82639440), (2808, 77930640), (2834, 77215680), (2880, 75982374), (2916, 75044320), (2943, 74355840), (2979, 73457280), (3120, 70137576), (3159, 69271680), (3240, 67539888), (3270, 66920256), (3310, 66111552), (3456, 63318645), (3488, 62737740), (3510, 62344512), (3645, 60035456), (3744, 58447980), (3888, 56283240), (3924, 55766880), (3972, 55092960), (4160, 52603182), (4212, 51953760), (4251, 51477120), (4303, 50855040), (4320, 50654916), (4360, 50190192), (4680, 46758384), (4860, 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(387270, 565056), (397305, 550784), (402165, 544128), (404352, 541185), (408096, 536220), (413088, 529740), (423792, 516360), (428976, 510120), (432948, 505440), (453440, 482598), (459108, 476640), (464724, 470880), (466560, 469027)]