80641357920

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1933}}^1$

素因数の和:2029

約数の個数: 576

約数和(自身を含む): 303357337920

約数和(自身を除く): 222715980000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 37, 40, 45, 48, 54, 58, 60, 72, 74, 80, 81, 87, 90, 96, 108, 111, 116, 120, 135, 144, 145, 148, 160, 162, 174, 180, 185, 216, 222, 232, 240, 243, 261, 270, 288, 290, 296, 324, 333, 348, 360, 370, 405, 432, 435, 444, 464, 480, 486, 522, 540, 555, 580, 592, 648, 666, 696, 720, 740, 783, 810, 864, 870, 888, 928, 972, 999, 1044, 1073, 1080, 1110, 1160, 1184, 1215, 1296, 1305, 1332, 1392, 1440, 1480, 1566, 1620, 1665, 1740, 1776, 1933, 1944, 1998, 2088, 2146, 2160, 2220, 2320, 2349, 2430, 2592, 2610, 2664, 2784, 2960, 2997, 3132, 3219, 3240, 3330, 3480, 3552, 3866, 3888, 3915, 3996, 4176, 4292, 4320, 4440, 4640, 4698, 4860, 4995, 5220, 5328, 5365, 5799, 5920, 5994, 6264, 6438, 6480, 6660, 6960, 7047, 7732, 7776, 7830, 7992, 8352, 8584, 8880, 8991, 9396, 9657, 9665, 9720, 9990, 10440, 10656, 10730, 11598, 11745, 11988, 12528, 12876, 12960, 13320, 13920, 14094, 14985, 15464, 15660, 15984, 16095, 17168, 17397, 17760, 17982, 18792, 19314, 19330, 19440, 19980, 20880, 21460, 23196, 23490, 23976, 25056, 25752, 26640, 28188, 28971, 28995, 29970, 30928, 31320, 31968, 32190, 34336, 34794, 35235, 35964, 37584, 38628, 38660, 38880, 39960, 41760, 42920, 44955, 46392, 46980, 47952, 48285, 51504, 52191, 53280, 56057, 56376, 57942, 57990, 59940, 61856, 62640, 64380, 69588, 70470, 71521, 71928, 75168, 77256, 77320, 79920, 85840, 86913, 86985, 89910, 92784, 93960, 95904, 96570, 103008, 104382, 112114, 112752, 115884, 115980, 119880, 125280, 128760, 139176, 140940, 143042, 143856, 144855, 154512, 154640, 156573, 159840, 168171, 171680, 173826, 173970, 179820, 185568, 187920, 193140, 208764, 214563, 224228, 225504, 231768, 231960, 239760, 257520, 260739, 260955, 278352, 280285, 281880, 286084, 287712, 289710, 309024, 309280, 313146, 336342, 347652, 347940, 357605, 359640, 375840, 386280, 417528, 429126, 434565, 448456, 463536, 463920, 469719, 479520, 504513, 515040, 521478, 521910, 556704, 560570, 563760, 572168, 579420, 626292, 643689, 672684, 695304, 695880, 715210, 719280, 772560, 782865, 835056, 840855, 858252, 869130, 896912, 927072, 927840, 939438, 1009026, 1042956, 1043820, 1072815, 1121140, 1127520, 1144336, 1158840, 1252584, 1287378, 1303695, 1345368, 1390608, 1391760, 1430420, 1438560, 1513539, 1545120, 1565730, 1670112, 1681710, 1716504, 1738260, 1793824, 1878876, 1931067, 2018052, 2074109, 2085912, 2087640, 2145630, 2242280, 2288672, 2317680, 2348595, 2505168, 2522565, 2574756, 2607390, 2690736, 2781216, 2783520, 2860840, 3027078, 3131460, 3218445, 3363420, 3433008, 3476520, 3757752, 3862134, 4036104, 4148218, 4171824, 4175280, 4291260, 4484560, 4540617, 4635360, 4697190, 5010336, 5045130, 5149512, 5214780, 5381472, 5721680, 5793201, 6054156, 6222327, 6262920, 6436890, 6726840, 6866016, 6953040, 7515504, 7567695, 7724268, 8072208, 8296436, 8343648, 8350560, 8582520, 8969120, 9081234, 9394380, 9655335, 10090260, 10299024, 10370545, 10429560, 11443360, 11586402, 12108312, 12444654, 12525840, 12873780, 13453680, 13621851, 13906080, 15031008, 15135390, 15448536, 16144416, 16592872, 17165040, 17379603, 18162468, 18666981, 18788760, 19310670, 20180520, 20598048, 20741090, 20859120, 22703085, 23172804, 24216624, 24889308, 25051680, 25747560, 26907360, 27243702, 28966005, 30270780, 30897072, 31111635, 33185744, 34330080, 34759206, 36324936, 37333962, 37577520, 38621340, 40361040, 41482180, 41718240, 45406170, 46345608, 48433248, 49778616, 51495120, 54487404, 56000943, 57932010, 60541560, 61794144, 62223270, 66371488, 68109255, 69518412, 72649872, 74667924, 75155040, 77242680, 80722080, 82964360, 86898015, 90812340, 92691216, 93334905, 99557232, 102990240, 108974808, 112001886, 115864020, 121083120, 124446540, 136218510, 139036824, 145299744, 149335848, 154485360, 165928720, 168002829, 173796030, 181624680, 185382432, 186669810, 199114464, 217949616, 224003772, 231728040, 242166240, 248893080, 272437020, 278073648, 280004715, 298671696, 308970720, 331857440, 336005658, 347592060, 363249360, 373339620, 435899232, 448007544, 463456080, 497786160, 504008487, 544874040, 556147296, 560009430, 597343392, 672011316, 695184120, 726498720, 746679240, 840014145, 896015088, 926912160, 995572320, 1008016974, 1089748080, 1120018860, 1344022632, 1390368240, 1493358480, 1680028290, 1792030176, 2016033948, 2179496160, 2240037720, 2520042435, 2688045264, 2780736480, 2986716960, 3360056580, 4032067896, 4480075440, 5040084870, 5376090528, 6720113160, 8064135792, 8960150880, 10080169740, 13440226320, 16128271584, 20160339480, 26880452640, 40320678960, 80641357920]

約数ペア:

[(1, 80641357920), (2, 40320678960), (3, 26880452640), (4, 20160339480), (5, 16128271584), (6, 13440226320), (8, 10080169740), (9, 8960150880), (10, 8064135792), (12, 6720113160), (15, 5376090528), (16, 5040084870), (18, 4480075440), (20, 4032067896), (24, 3360056580), (27, 2986716960), (29, 2780736480), (30, 2688045264), (32, 2520042435), (36, 2240037720), (37, 2179496160), (40, 2016033948), (45, 1792030176), (48, 1680028290), (54, 1493358480), (58, 1390368240), (60, 1344022632), (72, 1120018860), (74, 1089748080), (80, 1008016974), (81, 995572320), (87, 926912160), (90, 896015088), (96, 840014145), (108, 746679240), (111, 726498720), (116, 695184120), (120, 672011316), (135, 597343392), (144, 560009430), (145, 556147296), (148, 544874040), (160, 504008487), (162, 497786160), (174, 463456080), (180, 448007544), (185, 435899232), (216, 373339620), (222, 363249360), (232, 347592060), (240, 336005658), (243, 331857440), (261, 308970720), (270, 298671696), (288, 280004715), (290, 278073648), (296, 272437020), (324, 248893080), (333, 242166240), (348, 231728040), (360, 224003772), (370, 217949616), (405, 199114464), (432, 186669810), (435, 185382432), (444, 181624680), (464, 173796030), (480, 168002829), (486, 165928720), (522, 154485360), (540, 149335848), (555, 145299744), (580, 139036824), (592, 136218510), (648, 124446540), (666, 121083120), (696, 115864020), (720, 112001886), (740, 108974808), (783, 102990240), (810, 99557232), (864, 93334905), (870, 92691216), (888, 90812340), (928, 86898015), (972, 82964360), (999, 80722080), (1044, 77242680), (1073, 75155040), (1080, 74667924), (1110, 72649872), (1160, 69518412), (1184, 68109255), (1215, 66371488), (1296, 62223270), (1305, 61794144), (1332, 60541560), (1392, 57932010), (1440, 56000943), (1480, 54487404), (1566, 51495120), (1620, 49778616), (1665, 48433248), (1740, 46345608), (1776, 45406170), (1933, 41718240), (1944, 41482180), (1998, 40361040), (2088, 38621340), (2146, 37577520), (2160, 37333962), (2220, 36324936), (2320, 34759206), (2349, 34330080), (2430, 33185744), (2592, 31111635), (2610, 30897072), (2664, 30270780), (2784, 28966005), (2960, 27243702), (2997, 26907360), (3132, 25747560), (3219, 25051680), (3240, 24889308), (3330, 24216624), (3480, 23172804), (3552, 22703085), (3866, 20859120), (3888, 20741090), (3915, 20598048), (3996, 20180520), (4176, 19310670), (4292, 18788760), (4320, 18666981), (4440, 18162468), (4640, 17379603), (4698, 17165040), (4860, 16592872), (4995, 16144416), (5220, 15448536), (5328, 15135390), (5365, 15031008), (5799, 13906080), (5920, 13621851), (5994, 13453680), (6264, 12873780), (6438, 12525840), (6480, 12444654), (6660, 12108312), (6960, 11586402), (7047, 11443360), (7732, 10429560), (7776, 10370545), (7830, 10299024), (7992, 10090260), (8352, 9655335), (8584, 9394380), (8880, 9081234), (8991, 8969120), (9396, 8582520), (9657, 8350560), (9665, 8343648), (9720, 8296436), (9990, 8072208), (10440, 7724268), (10656, 7567695), (10730, 7515504), (11598, 6953040), (11745, 6866016), (11988, 6726840), (12528, 6436890), (12876, 6262920), (12960, 6222327), (13320, 6054156), (13920, 5793201), (14094, 5721680), (14985, 5381472), (15464, 5214780), (15660, 5149512), (15984, 5045130), (16095, 5010336), (17168, 4697190), (17397, 4635360), (17760, 4540617), (17982, 4484560), (18792, 4291260), (19314, 4175280), (19330, 4171824), (19440, 4148218), (19980, 4036104), (20880, 3862134), (21460, 3757752), (23196, 3476520), (23490, 3433008), (23976, 3363420), (25056, 3218445), (25752, 3131460), (26640, 3027078), (28188, 2860840), (28971, 2783520), (28995, 2781216), (29970, 2690736), (30928, 2607390), (31320, 2574756), (31968, 2522565), (32190, 2505168), (34336, 2348595), (34794, 2317680), (35235, 2288672), (35964, 2242280), (37584, 2145630), (38628, 2087640), (38660, 2085912), (38880, 2074109), (39960, 2018052), (41760, 1931067), (42920, 1878876), (44955, 1793824), (46392, 1738260), (46980, 1716504), (47952, 1681710), (48285, 1670112), (51504, 1565730), (52191, 1545120), (53280, 1513539), (56057, 1438560), (56376, 1430420), (57942, 1391760), (57990, 1390608), (59940, 1345368), (61856, 1303695), (62640, 1287378), (64380, 1252584), (69588, 1158840), (70470, 1144336), (71521, 1127520), (71928, 1121140), (75168, 1072815), (77256, 1043820), (77320, 1042956), (79920, 1009026), (85840, 939438), (86913, 927840), (86985, 927072), (89910, 896912), (92784, 869130), (93960, 858252), (95904, 840855), (96570, 835056), (103008, 782865), (104382, 772560), (112114, 719280), (112752, 715210), (115884, 695880), (115980, 695304), (119880, 672684), (125280, 643689), (128760, 626292), (139176, 579420), (140940, 572168), (143042, 563760), (143856, 560570), (144855, 556704), (154512, 521910), (154640, 521478), (156573, 515040), (159840, 504513), (168171, 479520), (171680, 469719), (173826, 463920), (173970, 463536), (179820, 448456), (185568, 434565), (187920, 429126), (193140, 417528), (208764, 386280), (214563, 375840), (224228, 359640), (225504, 357605), (231768, 347940), (231960, 347652), (239760, 336342), (257520, 313146), (260739, 309280), (260955, 309024), (278352, 289710), (280285, 287712), (281880, 286084)]