20824914240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5011}}^1$

素因数の和:5087

約数の個数: 448

約数和(自身を含む): 81271384320

約数和(自身を除く): 60446470080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 37, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 74, 78, 80, 90, 96, 104, 108, 111, 117, 120, 130, 135, 144, 148, 156, 160, 180, 185, 192, 195, 208, 216, 222, 234, 240, 260, 270, 288, 296, 312, 320, 333, 351, 360, 370, 390, 416, 432, 444, 468, 480, 481, 520, 540, 555, 576, 585, 592, 624, 666, 702, 720, 740, 780, 832, 864, 888, 936, 960, 962, 999, 1040, 1080, 1110, 1170, 1184, 1248, 1332, 1404, 1440, 1443, 1480, 1560, 1665, 1728, 1755, 1776, 1872, 1924, 1998, 2080, 2160, 2220, 2340, 2368, 2405, 2496, 2664, 2808, 2880, 2886, 2960, 3120, 3330, 3510, 3552, 3744, 3848, 3996, 4160, 4320, 4329, 4440, 4680, 4810, 4995, 5011, 5328, 5616, 5772, 5920, 6240, 6660, 7020, 7104, 7215, 7488, 7696, 7992, 8640, 8658, 8880, 9360, 9620, 9990, 10022, 10656, 11232, 11544, 11840, 12480, 12987, 13320, 14040, 14430, 15033, 15392, 15984, 17316, 17760, 18720, 19240, 19980, 20044, 21312, 21645, 22464, 23088, 25055, 25974, 26640, 28080, 28860, 30066, 30784, 31968, 34632, 35520, 37440, 38480, 39960, 40088, 43290, 45099, 46176, 50110, 51948, 53280, 56160, 57720, 60132, 63936, 64935, 65143, 69264, 75165, 76960, 79920, 80176, 86580, 90198, 92352, 100220, 103896, 106560, 112320, 115440, 120264, 129870, 130286, 135297, 138528, 150330, 153920, 159840, 160352, 173160, 180396, 185407, 195429, 200440, 207792, 225495, 230880, 240528, 259740, 260572, 270594, 277056, 300660, 319680, 320704, 325715, 346320, 360792, 370814, 390858, 400880, 415584, 450990, 461760, 481056, 519480, 521144, 541188, 556221, 586287, 601320, 651430, 676485, 692640, 721584, 741628, 781716, 801760, 831168, 901980, 927035, 962112, 977145, 1038960, 1042288, 1082376, 1112442, 1172574, 1202640, 1302860, 1352970, 1385280, 1443168, 1483256, 1563432, 1603520, 1668663, 1758861, 1803960, 1854070, 1954290, 2077920, 2084576, 2164752, 2224884, 2345148, 2405280, 2410291, 2605720, 2705940, 2781105, 2886336, 2931435, 2966512, 3126864, 3337326, 3517722, 3607920, 3708140, 3908580, 4155840, 4169152, 4329504, 4449768, 4690296, 4810560, 4820582, 5005989, 5211440, 5411880, 5562210, 5862870, 5933024, 6253728, 6674652, 7035444, 7215840, 7230873, 7416280, 7817160, 8343315, 8659008, 8794305, 8899536, 9380592, 9641164, 10011978, 10422880, 10823760, 11124420, 11725740, 11866048, 12051455, 12507456, 13349304, 14070888, 14431680, 14461746, 14832560, 15634320, 16686630, 17588610, 17799072, 18761184, 19282328, 20023956, 20845760, 21647520, 21692619, 22248840, 23451480, 24102910, 25029945, 26698608, 28141776, 28923492, 29665120, 31268640, 33373260, 35177220, 35598144, 36154365, 37522368, 38564656, 40047912, 43295040, 43385238, 44497680, 46902960, 48205820, 50059890, 53397216, 56283552, 57846984, 59330240, 62537280, 65077857, 66746520, 70354440, 72308730, 77129312, 80095824, 86770476, 88995360, 93805920, 96411640, 100119780, 106794432, 108463095, 112567104, 115693968, 130155714, 133493040, 140708880, 144617460, 154258624, 160191648, 173540952, 177990720, 187611840, 192823280, 200239560, 216926190, 231387936, 260311428, 266986080, 281417760, 289234920, 320383296, 325389285, 347081904, 385646560, 400479120, 433852380, 462775872, 520622856, 533972160, 562835520, 578469840, 650778570, 694163808, 771293120, 800958240, 867704760, 1041245712, 1156939680, 1301557140, 1388327616, 1601916480, 1735409520, 2082491424, 2313879360, 2603114280, 3470819040, 4164982848, 5206228560, 6941638080, 10412457120, 20824914240]

約数ペア:

[(1, 20824914240), (2, 10412457120), (3, 6941638080), (4, 5206228560), (5, 4164982848), (6, 3470819040), (8, 2603114280), (9, 2313879360), (10, 2082491424), (12, 1735409520), (13, 1601916480), (15, 1388327616), (16, 1301557140), (18, 1156939680), (20, 1041245712), (24, 867704760), (26, 800958240), (27, 771293120), (30, 694163808), (32, 650778570), (36, 578469840), (37, 562835520), (39, 533972160), (40, 520622856), (45, 462775872), (48, 433852380), (52, 400479120), (54, 385646560), (60, 347081904), (64, 325389285), (65, 320383296), (72, 289234920), (74, 281417760), (78, 266986080), (80, 260311428), (90, 231387936), (96, 216926190), (104, 200239560), (108, 192823280), (111, 187611840), (117, 177990720), (120, 173540952), (130, 160191648), (135, 154258624), (144, 144617460), (148, 140708880), (156, 133493040), (160, 130155714), (180, 115693968), (185, 112567104), (192, 108463095), (195, 106794432), (208, 100119780), (216, 96411640), (222, 93805920), (234, 88995360), (240, 86770476), (260, 80095824), (270, 77129312), (288, 72308730), (296, 70354440), (312, 66746520), (320, 65077857), (333, 62537280), (351, 59330240), (360, 57846984), (370, 56283552), (390, 53397216), (416, 50059890), (432, 48205820), (444, 46902960), (468, 44497680), (480, 43385238), (481, 43295040), (520, 40047912), (540, 38564656), (555, 37522368), (576, 36154365), (585, 35598144), (592, 35177220), (624, 33373260), (666, 31268640), (702, 29665120), (720, 28923492), (740, 28141776), (780, 26698608), (832, 25029945), (864, 24102910), (888, 23451480), (936, 22248840), (960, 21692619), (962, 21647520), (999, 20845760), (1040, 20023956), (1080, 19282328), (1110, 18761184), (1170, 17799072), (1184, 17588610), (1248, 16686630), (1332, 15634320), (1404, 14832560), (1440, 14461746), (1443, 14431680), (1480, 14070888), (1560, 13349304), (1665, 12507456), (1728, 12051455), (1755, 11866048), (1776, 11725740), (1872, 11124420), (1924, 10823760), (1998, 10422880), (2080, 10011978), (2160, 9641164), (2220, 9380592), (2340, 8899536), (2368, 8794305), (2405, 8659008), (2496, 8343315), (2664, 7817160), (2808, 7416280), (2880, 7230873), (2886, 7215840), (2960, 7035444), (3120, 6674652), (3330, 6253728), (3510, 5933024), (3552, 5862870), (3744, 5562210), (3848, 5411880), (3996, 5211440), (4160, 5005989), (4320, 4820582), (4329, 4810560), (4440, 4690296), (4680, 4449768), (4810, 4329504), (4995, 4169152), (5011, 4155840), (5328, 3908580), (5616, 3708140), (5772, 3607920), (5920, 3517722), (6240, 3337326), (6660, 3126864), (7020, 2966512), (7104, 2931435), (7215, 2886336), (7488, 2781105), (7696, 2705940), (7992, 2605720), (8640, 2410291), (8658, 2405280), (8880, 2345148), (9360, 2224884), (9620, 2164752), (9990, 2084576), (10022, 2077920), (10656, 1954290), (11232, 1854070), (11544, 1803960), (11840, 1758861), (12480, 1668663), (12987, 1603520), (13320, 1563432), (14040, 1483256), (14430, 1443168), (15033, 1385280), (15392, 1352970), (15984, 1302860), (17316, 1202640), (17760, 1172574), (18720, 1112442), (19240, 1082376), (19980, 1042288), (20044, 1038960), (21312, 977145), (21645, 962112), (22464, 927035), (23088, 901980), (25055, 831168), (25974, 801760), (26640, 781716), (28080, 741628), (28860, 721584), (30066, 692640), (30784, 676485), (31968, 651430), (34632, 601320), (35520, 586287), (37440, 556221), (38480, 541188), (39960, 521144), (40088, 519480), (43290, 481056), (45099, 461760), (46176, 450990), (50110, 415584), (51948, 400880), (53280, 390858), (56160, 370814), (57720, 360792), (60132, 346320), (63936, 325715), (64935, 320704), (65143, 319680), (69264, 300660), (75165, 277056), (76960, 270594), (79920, 260572), (80176, 259740), (86580, 240528), (90198, 230880), (92352, 225495), (100220, 207792), (103896, 200440), (106560, 195429), (112320, 185407), (115440, 180396), (120264, 173160), (129870, 160352), (130286, 159840), (135297, 153920), (138528, 150330)]