997918755840

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{2069}}^1$

素因数の和:3269

約数の個数: 440

約数和(自身を含む): 3580781236560

約数和(自身を除く): 2582862480720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1163, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2069, 2160, 2304, 2326, 2560, 2592, 2880, 3072, 3240, 3456, 3489, 3840, 4138, 4320, 4608, 4652, 5120, 5184, 5760, 5815, 6207, 6480, 6912, 6978, 7680, 8276, 8640, 9216, 9304, 10345, 10368, 10467, 11520, 11630, 12414, 12960, 13824, 13956, 15360, 16552, 17280, 17445, 18608, 18621, 20690, 20736, 20934, 23040, 23260, 24828, 25920, 27648, 27912, 31035, 31401, 33104, 34560, 34890, 37216, 37242, 41380, 41472, 41868, 46080, 46520, 49656, 51840, 52335, 55824, 55863, 62070, 62802, 66208, 69120, 69780, 74432, 74484, 82760, 82944, 83736, 93040, 93105, 94203, 99312, 103680, 104670, 111648, 111726, 124140, 125604, 132416, 138240, 139560, 148864, 148968, 157005, 165520, 167472, 167589, 186080, 186210, 188406, 198624, 207360, 209340, 223296, 223452, 248280, 251208, 264832, 279120, 279315, 297728, 297936, 314010, 331040, 334944, 335178, 372160, 372420, 376812, 397248, 414720, 418680, 446592, 446904, 471015, 496560, 502416, 529664, 558240, 558630, 595456, 595872, 628020, 662080, 669888, 670356, 744320, 744840, 753624, 794496, 837360, 837945, 893184, 893808, 942030, 993120, 1004832, 1059328, 1116480, 1117260, 1190912, 1191744, 1256040, 1324160, 1339776, 1340712, 1488640, 1489680, 1507248, 1588992, 1674720, 1675890, 1786368, 1787616, 1884060, 1986240, 2009664, 2118656, 2232960, 2234520, 2383488, 2406247, 2512080, 2648320, 2679552, 2681424, 2977280, 2979360, 3014496, 3177984, 3349440, 3351780, 3572736, 3575232, 3768120, 3972480, 4019328, 4465920, 4469040, 4766976, 4812494, 5024160, 5296640, 5359104, 5362848, 5954560, 5958720, 6028992, 6355968, 6698880, 6703560, 7150464, 7218741, 7536240, 7944960, 8038656, 8931840, 8938080, 9533952, 9624988, 10048320, 10593280, 10718208, 10725696, 11917440, 12031235, 12057984, 13397760, 13407120, 14300928, 14437482, 15072480, 15889920, 16077312, 17863680, 17876160, 19067904, 19249976, 20096640, 21451392, 21656223, 23834880, 24062470, 24115968, 26795520, 26814240, 28601856, 28874964, 30144960, 31779840, 32154624, 35752320, 36093705, 38499952, 40193280, 42902784, 43312446, 47669760, 48124940, 48231936, 53591040, 53628480, 57203712, 57749928, 60289920, 64968669, 71504640, 72187410, 76999904, 80386560, 85805568, 86624892, 95339520, 96249880, 96463872, 107256960, 108281115, 115499856, 120579840, 129937338, 143009280, 144374820, 153999808, 160773120, 171611136, 173249784, 192499760, 194906007, 214513920, 216562230, 230999712, 241159680, 259874676, 286018560, 288749640, 307999616, 324843345, 346499568, 384999520, 389812014, 429027840, 433124460, 461999424, 482319360, 519749352, 577499280, 615999232, 649686690, 692999136, 769999040, 779624028, 858055680, 866248920, 923998848, 974530035, 1039498704, 1154998560, 1231998464, 1299373380, 1385998272, 1539998080, 1559248056, 1732497840, 1847997696, 1949060070, 2078997408, 2309997120, 2463996928, 2598746760, 2771996544, 3079996160, 3118496112, 3464995680, 3695995392, 3898120140, 4157994816, 4619994240, 5197493520, 5543993088, 6159992320, 6236992224, 6929991360, 7391990784, 7796240280, 8315989632, 9239988480, 10394987040, 11087986176, 12319984640, 12473984448, 13859982720, 15592480560, 16631979264, 18479976960, 20789974080, 22175972352, 24947968896, 27719965440, 31184961120, 33263958528, 36959953920, 41579948160, 49895937792, 55439930880, 62369922240, 66527917056, 83159896320, 99791875584, 110879861760, 124739844480, 166319792640, 199583751168, 249479688960, 332639585280, 498959377920, 997918755840]

約数ペア:

[(1, 997918755840), (2, 498959377920), (3, 332639585280), (4, 249479688960), (5, 199583751168), (6, 166319792640), (8, 124739844480), (9, 110879861760), (10, 99791875584), (12, 83159896320), (15, 66527917056), (16, 62369922240), (18, 55439930880), (20, 49895937792), (24, 41579948160), (27, 36959953920), (30, 33263958528), (32, 31184961120), (36, 27719965440), (40, 24947968896), (45, 22175972352), (48, 20789974080), (54, 18479976960), (60, 16631979264), (64, 15592480560), (72, 13859982720), (80, 12473984448), (81, 12319984640), (90, 11087986176), (96, 10394987040), (108, 9239988480), (120, 8315989632), (128, 7796240280), (135, 7391990784), (144, 6929991360), (160, 6236992224), (162, 6159992320), (180, 5543993088), (192, 5197493520), (216, 4619994240), (240, 4157994816), (256, 3898120140), (270, 3695995392), (288, 3464995680), (320, 3118496112), (324, 3079996160), (360, 2771996544), (384, 2598746760), (405, 2463996928), (432, 2309997120), (480, 2078997408), (512, 1949060070), (540, 1847997696), (576, 1732497840), (640, 1559248056), (648, 1539998080), (720, 1385998272), (768, 1299373380), (810, 1231998464), (864, 1154998560), (960, 1039498704), (1024, 974530035), (1080, 923998848), (1152, 866248920), (1163, 858055680), (1280, 779624028), (1296, 769999040), (1440, 692999136), (1536, 649686690), (1620, 615999232), (1728, 577499280), (1920, 519749352), (2069, 482319360), (2160, 461999424), (2304, 433124460), (2326, 429027840), (2560, 389812014), (2592, 384999520), (2880, 346499568), (3072, 324843345), (3240, 307999616), (3456, 288749640), (3489, 286018560), (3840, 259874676), (4138, 241159680), (4320, 230999712), (4608, 216562230), (4652, 214513920), (5120, 194906007), (5184, 192499760), (5760, 173249784), (5815, 171611136), (6207, 160773120), (6480, 153999808), (6912, 144374820), (6978, 143009280), (7680, 129937338), (8276, 120579840), (8640, 115499856), (9216, 108281115), (9304, 107256960), (10345, 96463872), (10368, 96249880), (10467, 95339520), (11520, 86624892), (11630, 85805568), (12414, 80386560), (12960, 76999904), (13824, 72187410), (13956, 71504640), (15360, 64968669), (16552, 60289920), (17280, 57749928), (17445, 57203712), (18608, 53628480), (18621, 53591040), (20690, 48231936), (20736, 48124940), (20934, 47669760), (23040, 43312446), (23260, 42902784), (24828, 40193280), (25920, 38499952), (27648, 36093705), (27912, 35752320), (31035, 32154624), (31401, 31779840), (33104, 30144960), (34560, 28874964), (34890, 28601856), (37216, 26814240), (37242, 26795520), (41380, 24115968), (41472, 24062470), (41868, 23834880), (46080, 21656223), (46520, 21451392), (49656, 20096640), (51840, 19249976), (52335, 19067904), (55824, 17876160), (55863, 17863680), (62070, 16077312), (62802, 15889920), (66208, 15072480), (69120, 14437482), (69780, 14300928), (74432, 13407120), (74484, 13397760), (82760, 12057984), (82944, 12031235), (83736, 11917440), (93040, 10725696), (93105, 10718208), (94203, 10593280), (99312, 10048320), (103680, 9624988), (104670, 9533952), (111648, 8938080), (111726, 8931840), (124140, 8038656), (125604, 7944960), (132416, 7536240), (138240, 7218741), (139560, 7150464), (148864, 6703560), (148968, 6698880), (157005, 6355968), (165520, 6028992), (167472, 5958720), (167589, 5954560), (186080, 5362848), (186210, 5359104), (188406, 5296640), (198624, 5024160), (207360, 4812494), (209340, 4766976), (223296, 4469040), (223452, 4465920), (248280, 4019328), (251208, 3972480), (264832, 3768120), (279120, 3575232), (279315, 3572736), (297728, 3351780), (297936, 3349440), (314010, 3177984), (331040, 3014496), (334944, 2979360), (335178, 2977280), (372160, 2681424), (372420, 2679552), (376812, 2648320), (397248, 2512080), (414720, 2406247), (418680, 2383488), (446592, 2234520), (446904, 2232960), (471015, 2118656), (496560, 2009664), (502416, 1986240), (529664, 1884060), (558240, 1787616), (558630, 1786368), (595456, 1675890), (595872, 1674720), (628020, 1588992), (662080, 1507248), (669888, 1489680), (670356, 1488640), (744320, 1340712), (744840, 1339776), (753624, 1324160), (794496, 1256040), (837360, 1191744), (837945, 1190912), (893184, 1117260), (893808, 1116480), (942030, 1059328), (993120, 1004832)]