2537821440

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2861}}^1$

素因数の和:2906

約数の個数: 432

約数和(自身を含む): 10951065216

約数和(自身を除く): 8413243776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 256, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 384, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 576, 616, 630, 640, 660, 672, 693, 704, 720, 768, 770, 792, 840, 880, 896, 924, 960, 990, 1008, 1056, 1120, 1152, 1155, 1232, 1260, 1280, 1320, 1344, 1386, 1408, 1440, 1540, 1584, 1680, 1760, 1792, 1848, 1920, 1980, 2016, 2112, 2240, 2304, 2310, 2464, 2520, 2640, 2688, 2772, 2816, 2861, 2880, 3080, 3168, 3360, 3465, 3520, 3696, 3840, 3960, 4032, 4224, 4480, 4620, 4928, 5040, 5280, 5376, 5544, 5722, 5760, 6160, 6336, 6720, 6930, 7040, 7392, 7920, 8064, 8448, 8583, 8960, 9240, 9856, 10080, 10560, 11088, 11444, 11520, 12320, 12672, 13440, 13860, 14080, 14305, 14784, 15840, 16128, 17166, 18480, 19712, 20027, 20160, 21120, 22176, 22888, 24640, 25344, 25749, 26880, 27720, 28610, 29568, 31471, 31680, 34332, 36960, 40054, 40320, 42240, 42915, 44352, 45776, 49280, 51498, 55440, 57220, 59136, 60081, 62942, 63360, 68664, 73920, 80108, 80640, 85830, 88704, 91552, 94413, 98560, 100135, 102996, 110880, 114440, 120162, 125884, 126720, 128745, 137328, 147840, 157355, 160216, 171660, 177408, 180243, 183104, 188826, 200270, 205992, 220297, 221760, 228880, 240324, 251768, 257490, 274656, 283239, 295680, 300405, 314710, 320432, 343320, 360486, 366208, 377652, 400540, 411984, 440594, 443520, 457760, 472065, 480648, 503536, 514980, 549312, 566478, 600810, 629420, 640864, 660891, 686640, 720972, 732416, 755304, 801080, 823968, 881188, 887040, 901215, 915520, 944130, 961296, 1007072, 1029960, 1098624, 1101485, 1132956, 1201620, 1258840, 1281728, 1321782, 1373280, 1416195, 1441944, 1510608, 1602160, 1647936, 1762376, 1802430, 1831040, 1888260, 1922592, 1982673, 2014144, 2059920, 2197248, 2202970, 2265912, 2403240, 2517680, 2563456, 2643564, 2746560, 2832390, 2883888, 3021216, 3204320, 3295872, 3304455, 3524752, 3604860, 3662080, 3776520, 3845184, 3965346, 4028288, 4119840, 4405940, 4531824, 4806480, 5035360, 5126912, 5287128, 5493120, 5664780, 5767776, 6042432, 6408640, 6591744, 6608910, 7049504, 7209720, 7553040, 7690368, 7930692, 8056576, 8239680, 8811880, 9063648, 9612960, 9913365, 10070720, 10574256, 10986240, 11329560, 11535552, 12084864, 12817280, 13217820, 14099008, 14419440, 15106080, 15380736, 15861384, 16479360, 17623760, 18127296, 19225920, 19826730, 20141440, 21148512, 22659120, 23071104, 24169728, 25634560, 26435640, 28198016, 28838880, 30212160, 31722768, 32958720, 35247520, 36254592, 38451840, 39653460, 40282880, 42297024, 45318240, 46142208, 52871280, 56396032, 57677760, 60424320, 63445536, 70495040, 72509184, 76903680, 79306920, 84594048, 90636480, 105742560, 115355520, 120848640, 126891072, 140990080, 158613840, 169188096, 181272960, 211485120, 230711040, 253782144, 281980160, 317227680, 362545920, 422970240, 507564288, 634455360, 845940480, 1268910720, 2537821440]

約数ペア:

[(1, 2537821440), (2, 1268910720), (3, 845940480), (4, 634455360), (5, 507564288), (6, 422970240), (7, 362545920), (8, 317227680), (9, 281980160), (10, 253782144), (11, 230711040), (12, 211485120), (14, 181272960), (15, 169188096), (16, 158613840), (18, 140990080), (20, 126891072), (21, 120848640), (22, 115355520), (24, 105742560), (28, 90636480), (30, 84594048), (32, 79306920), (33, 76903680), (35, 72509184), (36, 70495040), (40, 63445536), (42, 60424320), (44, 57677760), (45, 56396032), (48, 52871280), (55, 46142208), (56, 45318240), (60, 42297024), (63, 40282880), (64, 39653460), (66, 38451840), (70, 36254592), (72, 35247520), (77, 32958720), (80, 31722768), (84, 30212160), (88, 28838880), (90, 28198016), (96, 26435640), (99, 25634560), (105, 24169728), (110, 23071104), (112, 22659120), (120, 21148512), (126, 20141440), (128, 19826730), (132, 19225920), (140, 18127296), (144, 17623760), (154, 16479360), (160, 15861384), (165, 15380736), (168, 15106080), (176, 14419440), (180, 14099008), (192, 13217820), (198, 12817280), (210, 12084864), (220, 11535552), (224, 11329560), (231, 10986240), (240, 10574256), (252, 10070720), (256, 9913365), (264, 9612960), (280, 9063648), (288, 8811880), (308, 8239680), (315, 8056576), (320, 7930692), (330, 7690368), (336, 7553040), (352, 7209720), (360, 7049504), (384, 6608910), (385, 6591744), (396, 6408640), (420, 6042432), (440, 5767776), (448, 5664780), (462, 5493120), (480, 5287128), (495, 5126912), (504, 5035360), (528, 4806480), (560, 4531824), (576, 4405940), (616, 4119840), (630, 4028288), (640, 3965346), (660, 3845184), (672, 3776520), (693, 3662080), (704, 3604860), (720, 3524752), (768, 3304455), (770, 3295872), (792, 3204320), (840, 3021216), (880, 2883888), (896, 2832390), (924, 2746560), (960, 2643564), (990, 2563456), (1008, 2517680), (1056, 2403240), (1120, 2265912), (1152, 2202970), (1155, 2197248), (1232, 2059920), (1260, 2014144), (1280, 1982673), (1320, 1922592), (1344, 1888260), (1386, 1831040), (1408, 1802430), (1440, 1762376), (1540, 1647936), (1584, 1602160), (1680, 1510608), (1760, 1441944), (1792, 1416195), (1848, 1373280), (1920, 1321782), (1980, 1281728), (2016, 1258840), (2112, 1201620), (2240, 1132956), (2304, 1101485), (2310, 1098624), (2464, 1029960), (2520, 1007072), (2640, 961296), (2688, 944130), (2772, 915520), (2816, 901215), (2861, 887040), (2880, 881188), (3080, 823968), (3168, 801080), (3360, 755304), (3465, 732416), (3520, 720972), (3696, 686640), (3840, 660891), (3960, 640864), (4032, 629420), (4224, 600810), (4480, 566478), (4620, 549312), (4928, 514980), (5040, 503536), (5280, 480648), (5376, 472065), (5544, 457760), (5722, 443520), (5760, 440594), (6160, 411984), (6336, 400540), (6720, 377652), (6930, 366208), (7040, 360486), (7392, 343320), (7920, 320432), (8064, 314710), (8448, 300405), (8583, 295680), (8960, 283239), (9240, 274656), (9856, 257490), (10080, 251768), (10560, 240324), (11088, 228880), (11444, 221760), (11520, 220297), (12320, 205992), (12672, 200270), (13440, 188826), (13860, 183104), (14080, 180243), (14305, 177408), (14784, 171660), (15840, 160216), (16128, 157355), (17166, 147840), (18480, 137328), (19712, 128745), (20027, 126720), (20160, 125884), (21120, 120162), (22176, 114440), (22888, 110880), (24640, 102996), (25344, 100135), (25749, 98560), (26880, 94413), (27720, 91552), (28610, 88704), (29568, 85830), (31471, 80640), (31680, 80108), (34332, 73920), (36960, 68664), (40054, 63360), (40320, 62942), (42240, 60081), (42915, 59136), (44352, 57220), (45776, 55440), (49280, 51498)]