51631513920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{4549}}^1$

素因数の和:5142

約数の個数: 336

約数和(自身を含む): 203366217600

約数和(自身を除く): 151734703680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 563, 576, 630, 672, 720, 840, 960, 1008, 1120, 1126, 1260, 1344, 1440, 1680, 1689, 2016, 2240, 2252, 2520, 2815, 2880, 3360, 3378, 3941, 4032, 4504, 4549, 5040, 5067, 5630, 6720, 6756, 7882, 8445, 9008, 9098, 10080, 10134, 11260, 11823, 13512, 13647, 15764, 16890, 18016, 18196, 19705, 20160, 20268, 22520, 22745, 23646, 25335, 27024, 27294, 31528, 31843, 33780, 35469, 36032, 36392, 39410, 40536, 40941, 45040, 45490, 47292, 50670, 54048, 54588, 59115, 63056, 63686, 67560, 68235, 70938, 72784, 78820, 81072, 81882, 90080, 90980, 94584, 95529, 101340, 108096, 109176, 118230, 126112, 127372, 135120, 136470, 141876, 145568, 157640, 159215, 162144, 163764, 177345, 180160, 181960, 189168, 191058, 202680, 204705, 218352, 236460, 252224, 254744, 270240, 272940, 283752, 286587, 291136, 315280, 318430, 324288, 327528, 354690, 363920, 378336, 382116, 405360, 409410, 436704, 472920, 477645, 509488, 540480, 545880, 567504, 573174, 630560, 636860, 655056, 709380, 727840, 756672, 764232, 810720, 818820, 873408, 945840, 955290, 1018976, 1091760, 1135008, 1146348, 1261120, 1273720, 1310112, 1418760, 1432935, 1455680, 1528464, 1621440, 1637640, 1891680, 1910580, 2037952, 2183520, 2270016, 2292696, 2547440, 2561087, 2620224, 2837520, 2865870, 3056928, 3275280, 3783360, 3821160, 4367040, 4585392, 5094880, 5122174, 5675040, 5731740, 6113856, 6550560, 7642320, 7683261, 9170784, 10189760, 10244348, 11350080, 11463480, 12805435, 13101120, 15284640, 15366522, 17927609, 18341568, 20488696, 22926960, 23049783, 25610870, 30569280, 30733044, 35855218, 38416305, 40977392, 45853920, 46099566, 51221740, 53782827, 61466088, 71710436, 76832610, 81954784, 89638045, 91707840, 92199132, 102443480, 107565654, 115248915, 122932176, 143420872, 153665220, 161348481, 163909568, 179276090, 184398264, 204886960, 215131308, 230497830, 245864352, 268914135, 286841744, 307330440, 322696962, 358552180, 368796528, 409773920, 430262616, 460995660, 491728704, 537828270, 573683488, 614660880, 645393924, 717104360, 737593056, 806742405, 819547840, 860525232, 921991320, 1075656540, 1147366976, 1229321760, 1290787848, 1434208720, 1475186112, 1613484810, 1721050464, 1843982640, 2151313080, 2458643520, 2581575696, 2868417440, 3226969620, 3442100928, 3687965280, 4302626160, 5163151392, 5736834880, 6453939240, 7375930560, 8605252320, 10326302784, 12907878480, 17210504640, 25815756960, 51631513920]

約数ペア:

[(1, 51631513920), (2, 25815756960), (3, 17210504640), (4, 12907878480), (5, 10326302784), (6, 8605252320), (7, 7375930560), (8, 6453939240), (9, 5736834880), (10, 5163151392), (12, 4302626160), (14, 3687965280), (15, 3442100928), (16, 3226969620), (18, 2868417440), (20, 2581575696), (21, 2458643520), (24, 2151313080), (28, 1843982640), (30, 1721050464), (32, 1613484810), (35, 1475186112), (36, 1434208720), (40, 1290787848), (42, 1229321760), (45, 1147366976), (48, 1075656540), (56, 921991320), (60, 860525232), (63, 819547840), (64, 806742405), (70, 737593056), (72, 717104360), (80, 645393924), (84, 614660880), (90, 573683488), (96, 537828270), (105, 491728704), (112, 460995660), (120, 430262616), (126, 409773920), (140, 368796528), (144, 358552180), (160, 322696962), (168, 307330440), (180, 286841744), (192, 268914135), (210, 245864352), (224, 230497830), (240, 215131308), (252, 204886960), (280, 184398264), (288, 179276090), (315, 163909568), (320, 161348481), (336, 153665220), (360, 143420872), (420, 122932176), (448, 115248915), (480, 107565654), (504, 102443480), (560, 92199132), (563, 91707840), (576, 89638045), (630, 81954784), (672, 76832610), (720, 71710436), (840, 61466088), (960, 53782827), (1008, 51221740), (1120, 46099566), (1126, 45853920), (1260, 40977392), (1344, 38416305), (1440, 35855218), (1680, 30733044), (1689, 30569280), (2016, 25610870), (2240, 23049783), (2252, 22926960), (2520, 20488696), (2815, 18341568), (2880, 17927609), (3360, 15366522), (3378, 15284640), (3941, 13101120), (4032, 12805435), (4504, 11463480), (4549, 11350080), (5040, 10244348), (5067, 10189760), (5630, 9170784), (6720, 7683261), (6756, 7642320), (7882, 6550560), (8445, 6113856), (9008, 5731740), (9098, 5675040), (10080, 5122174), (10134, 5094880), (11260, 4585392), (11823, 4367040), (13512, 3821160), (13647, 3783360), (15764, 3275280), (16890, 3056928), (18016, 2865870), (18196, 2837520), (19705, 2620224), (20160, 2561087), (20268, 2547440), (22520, 2292696), (22745, 2270016), (23646, 2183520), (25335, 2037952), (27024, 1910580), (27294, 1891680), (31528, 1637640), (31843, 1621440), (33780, 1528464), (35469, 1455680), (36032, 1432935), (36392, 1418760), (39410, 1310112), (40536, 1273720), (40941, 1261120), (45040, 1146348), (45490, 1135008), (47292, 1091760), (50670, 1018976), (54048, 955290), (54588, 945840), (59115, 873408), (63056, 818820), (63686, 810720), (67560, 764232), (68235, 756672), (70938, 727840), (72784, 709380), (78820, 655056), (81072, 636860), (81882, 630560), (90080, 573174), (90980, 567504), (94584, 545880), (95529, 540480), (101340, 509488), (108096, 477645), (109176, 472920), (118230, 436704), (126112, 409410), (127372, 405360), (135120, 382116), (136470, 378336), (141876, 363920), (145568, 354690), (157640, 327528), (159215, 324288), (162144, 318430), (163764, 315280), (177345, 291136), (180160, 286587), (181960, 283752), (189168, 272940), (191058, 270240), (202680, 254744), (204705, 252224), (218352, 236460)]