251364466080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{3313}}^1$

素因数の和:3550

約数の個数: 768

約数和(自身を含む): 1088739671040

約数和(自身を除く): 837375204960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 193, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 336, 351, 360, 364, 378, 386, 390, 416, 420, 432, 455, 468, 480, 504, 520, 540, 546, 560, 579, 585, 624, 630, 672, 702, 720, 728, 756, 772, 780, 819, 840, 864, 910, 936, 945, 965, 1008, 1040, 1080, 1092, 1120, 1158, 1170, 1248, 1260, 1351, 1365, 1404, 1440, 1456, 1512, 1544, 1560, 1638, 1680, 1737, 1755, 1820, 1872, 1890, 1930, 2016, 2080, 2160, 2184, 2316, 2340, 2457, 2509, 2520, 2702, 2730, 2808, 2895, 2912, 3024, 3088, 3120, 3276, 3313, 3360, 3474, 3510, 3640, 3744, 3780, 3860, 4053, 4095, 4320, 4368, 4632, 4680, 4914, 5018, 5040, 5211, 5404, 5460, 5616, 5790, 6048, 6176, 6240, 6552, 6626, 6755, 6948, 7020, 7280, 7527, 7560, 7720, 8106, 8190, 8685, 8736, 9264, 9360, 9828, 9939, 10036, 10080, 10422, 10808, 10920, 11232, 11580, 12159, 12285, 12545, 13104, 13252, 13510, 13896, 14040, 14560, 15054, 15120, 15440, 16212, 16380, 16565, 17370, 17563, 18528, 18720, 19656, 19878, 20072, 20265, 20844, 21616, 21840, 22581, 23160, 23191, 24318, 24570, 25090, 26055, 26208, 26504, 27020, 27792, 28080, 29817, 30108, 30240, 30880, 32424, 32760, 33130, 34740, 35126, 36477, 37635, 39312, 39756, 40144, 40530, 41688, 43069, 43232, 43680, 45162, 46320, 46382, 48636, 49140, 49695, 50180, 52110, 52689, 53008, 54040, 55584, 56160, 59634, 60216, 60795, 64848, 65520, 66260, 67743, 69480, 69573, 70252, 72954, 75270, 78624, 79512, 80288, 81060, 83376, 86138, 87815, 89451, 90324, 92640, 92764, 97272, 98280, 99390, 100360, 104220, 105378, 106016, 108080, 112905, 115955, 119268, 120432, 121590, 129207, 129696, 131040, 132520, 135486, 138960, 139146, 140504, 145908, 149085, 150540, 158067, 159024, 162120, 166752, 172276, 175630, 178902, 180648, 182385, 185528, 194544, 196560, 198780, 200720, 208440, 208719, 210756, 215345, 216160, 225810, 231910, 238536, 240864, 243180, 258414, 263445, 265040, 270972, 277920, 278292, 281008, 291816, 298170, 301080, 301483, 316134, 318048, 324240, 338715, 344552, 347865, 351260, 357804, 361296, 364770, 371056, 387621, 389088, 393120, 397560, 401440, 416880, 417438, 421512, 430690, 447255, 451620, 463820, 474201, 477072, 486360, 516828, 526890, 530080, 541944, 556584, 562016, 583632, 596340, 602160, 602966, 626157, 632268, 639409, 646035, 648480, 677430, 689104, 695730, 702520, 715608, 722592, 729540, 742112, 775242, 790335, 795120, 833760, 834876, 843024, 861380, 894510, 903240, 904449, 927640, 948402, 954144, 972720, 1033656, 1043595, 1053780, 1083888, 1113168, 1162863, 1167264, 1192680, 1204320, 1205932, 1252314, 1264536, 1278818, 1292070, 1354860, 1378208, 1391460, 1405040, 1431216, 1459080, 1507415, 1550484, 1580670, 1590240, 1669752, 1686048, 1722760, 1789020, 1806480, 1808898, 1855280, 1896804, 1918227, 1938105, 1945440, 2067312, 2087190, 2107560, 2167776, 2226336, 2325726, 2371005, 2385360, 2411864, 2504628, 2529072, 2557636, 2584140, 2709720, 2713347, 2782920, 2810080, 2862432, 2918160, 3014830, 3100968, 3130785, 3161340, 3197045, 3339504, 3445520, 3578040, 3612960, 3617796, 3710560, 3793608, 3836454, 3876210, 4134624, 4174380, 4215120, 4475863, 4522245, 4651452, 4742010, 4770720, 4823728, 5009256, 5058144, 5115272, 5168280, 5419440, 5426694, 5565840, 5754681, 5814315, 5836320, 6029660, 6201936, 6261570, 6322680, 6394090, 6679008, 6891040, 7156080, 7235592, 7587216, 7672908, 7752420, 8140041, 8312317, 8348760, 8430240, 8951726, 9044490, 9302904, 9484020, 9591135, 9647456, 10018512, 10230544, 10336560, 10838880, 10853388, 11131680, 11509362, 11628630, 12059320, 12403872, 12523140, 12645360, 12788180, 13427589, 13566735, 14312160, 14471184, 15174432, 15345816, 15504840, 16280082, 16624634, 16697520, 17264043, 17903452, 18088980, 18605808, 18968040, 19182270, 20037024, 20461088, 20673120, 21706776, 22379315, 23018724, 23257260, 24118640, 24936951, 25046280, 25290720, 25576360, 26855178, 27133470, 28773405, 28942368, 30691632, 31009680, 32560164, 33249268, 33395040, 34528086, 35806904, 36177960, 37211616, 37936080, 38364540, 40282767, 40700205, 41561585, 43413552, 44758630, 46037448, 46514520, 48237280, 49873902, 50092560, 51152720, 53710356, 54266940, 57546810, 58186219, 61383264, 62019360, 65120328, 66498536, 67137945, 69056172, 71613808, 72355920, 74810853, 75872160, 76729080, 80565534, 81400410, 83123170, 86320215, 86827104, 89517260, 92074896, 93029040, 99747804, 100185120, 102305440, 107420712, 108533880, 115093620, 116372438, 120848301, 124684755, 130240656, 132997072, 134275890, 138112344, 143227616, 144711840, 149621706, 153458160, 161131068, 162800820, 166246340, 172640430, 174558657, 179034520, 184149792, 186058080, 199495608, 201413835, 214841424, 217067760, 224432559, 230187240, 232744876, 241696602, 249369510, 260481312, 265994144, 268551780, 276224688, 290931095, 299243412, 306916320, 322262136, 325601640, 332492680, 345280860, 349117314, 358069040, 374054265, 398991216, 402827670, 429682848, 434135520, 448865118, 460374480, 465489752, 483393204, 498739020, 523675971, 537103560, 552449376, 581862190, 598486824, 604241505, 644524272, 651203280, 664985360, 690561720, 698234628, 716138080, 748108530, 797982432, 805655340, 872793285, 897730236, 920748960, 930979504, 966786408, 997478040, 1047351942, 1074207120, 1122162795, 1163724380, 1196973648, 1208483010, 1289048544, 1302406560, 1329970720, 1381123440, 1396469256, 1496217060, 1571027913, 1611310680, 1745586570, 1795460472, 1861959008, 1933572816, 1994956080, 2094703884, 2148414240, 2244325590, 2327448760, 2393947296, 2416966020, 2618379855, 2762246880, 2792938512, 2992434120, 3142055826, 3222621360, 3491173140, 3590920944, 3867145632, 3989912160, 4189407768, 4488651180, 4654897520, 4833932040, 5236759710, 5585877024, 5984868240, 6284111652, 6445242720, 6982346280, 7181841888, 7855139565, 8378815536, 8977302360, 9309795040, 9667864080, 10473519420, 11969736480, 12568223304, 13964692560, 15710279130, 16757631072, 17954604720, 19335728160, 20947038840, 25136446608, 27929385120, 31420558260, 35909209440, 41894077680, 50272893216, 62841116520, 83788155360, 125682233040, 251364466080]

約数ペア:

[(1, 251364466080), (2, 125682233040), (3, 83788155360), (4, 62841116520), (5, 50272893216), (6, 41894077680), (7, 35909209440), (8, 31420558260), (9, 27929385120), (10, 25136446608), (12, 20947038840), (13, 19335728160), (14, 17954604720), (15, 16757631072), (16, 15710279130), (18, 13964692560), (20, 12568223304), (21, 11969736480), (24, 10473519420), (26, 9667864080), (27, 9309795040), (28, 8977302360), (30, 8378815536), (32, 7855139565), (35, 7181841888), (36, 6982346280), (39, 6445242720), (40, 6284111652), (42, 5984868240), (45, 5585877024), (48, 5236759710), (52, 4833932040), (54, 4654897520), (56, 4488651180), (60, 4189407768), (63, 3989912160), (65, 3867145632), (70, 3590920944), (72, 3491173140), (78, 3222621360), (80, 3142055826), (84, 2992434120), (90, 2792938512), (91, 2762246880), (96, 2618379855), (104, 2416966020), (105, 2393947296), (108, 2327448760), (112, 2244325590), (117, 2148414240), (120, 2094703884), (126, 1994956080), (130, 1933572816), (135, 1861959008), (140, 1795460472), (144, 1745586570), (156, 1611310680), (160, 1571027913), (168, 1496217060), (180, 1396469256), (182, 1381123440), (189, 1329970720), (193, 1302406560), (195, 1289048544), (208, 1208483010), (210, 1196973648), (216, 1163724380), (224, 1122162795), (234, 1074207120), (240, 1047351942), (252, 997478040), (260, 966786408), (270, 930979504), (273, 920748960), (280, 897730236), (288, 872793285), (312, 805655340), (315, 797982432), (336, 748108530), (351, 716138080), (360, 698234628), (364, 690561720), (378, 664985360), (386, 651203280), (390, 644524272), (416, 604241505), (420, 598486824), (432, 581862190), (455, 552449376), (468, 537103560), (480, 523675971), (504, 498739020), (520, 483393204), (540, 465489752), (546, 460374480), (560, 448865118), (579, 434135520), (585, 429682848), (624, 402827670), (630, 398991216), (672, 374054265), (702, 358069040), (720, 349117314), (728, 345280860), (756, 332492680), (772, 325601640), (780, 322262136), (819, 306916320), (840, 299243412), (864, 290931095), (910, 276224688), (936, 268551780), (945, 265994144), (965, 260481312), (1008, 249369510), (1040, 241696602), (1080, 232744876), (1092, 230187240), (1120, 224432559), (1158, 217067760), (1170, 214841424), (1248, 201413835), (1260, 199495608), (1351, 186058080), (1365, 184149792), (1404, 179034520), (1440, 174558657), (1456, 172640430), (1512, 166246340), (1544, 162800820), (1560, 161131068), (1638, 153458160), (1680, 149621706), (1737, 144711840), (1755, 143227616), (1820, 138112344), (1872, 134275890), (1890, 132997072), (1930, 130240656), (2016, 124684755), (2080, 120848301), (2160, 116372438), (2184, 115093620), (2316, 108533880), (2340, 107420712), (2457, 102305440), (2509, 100185120), (2520, 99747804), (2702, 93029040), (2730, 92074896), (2808, 89517260), (2895, 86827104), (2912, 86320215), (3024, 83123170), (3088, 81400410), (3120, 80565534), (3276, 76729080), (3313, 75872160), (3360, 74810853), (3474, 72355920), (3510, 71613808), (3640, 69056172), (3744, 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(15440, 16280082), (16212, 15504840), (16380, 15345816), (16565, 15174432), (17370, 14471184), (17563, 14312160), (18528, 13566735), (18720, 13427589), (19656, 12788180), (19878, 12645360), (20072, 12523140), (20265, 12403872), (20844, 12059320), (21616, 11628630), (21840, 11509362), (22581, 11131680), (23160, 10853388), (23191, 10838880), (24318, 10336560), (24570, 10230544), (25090, 10018512), (26055, 9647456), (26208, 9591135), (26504, 9484020), (27020, 9302904), (27792, 9044490), (28080, 8951726), (29817, 8430240), (30108, 8348760), (30240, 8312317), (30880, 8140041), (32424, 7752420), (32760, 7672908), (33130, 7587216), (34740, 7235592), (35126, 7156080), (36477, 6891040), (37635, 6679008), (39312, 6394090), (39756, 6322680), (40144, 6261570), (40530, 6201936), (41688, 6029660), (43069, 5836320), (43232, 5814315), (43680, 5754681), (45162, 5565840), (46320, 5426694), (46382, 5419440), (48636, 5168280), (49140, 5115272), (49695, 5058144), (50180, 5009256), (52110, 4823728), (52689, 4770720), (53008, 4742010), (54040, 4651452), (55584, 4522245), (56160, 4475863), (59634, 4215120), (60216, 4174380), (60795, 4134624), (64848, 3876210), (65520, 3836454), (66260, 3793608), (67743, 3710560), (69480, 3617796), (69573, 3612960), (70252, 3578040), (72954, 3445520), (75270, 3339504), (78624, 3197045), (79512, 3161340), (80288, 3130785), (81060, 3100968), (83376, 3014830), (86138, 2918160), (87815, 2862432), (89451, 2810080), (90324, 2782920), (92640, 2713347), (92764, 2709720), (97272, 2584140), (98280, 2557636), (99390, 2529072), (100360, 2504628), (104220, 2411864), (105378, 2385360), (106016, 2371005), (108080, 2325726), (112905, 2226336), (115955, 2167776), (119268, 2107560), (120432, 2087190), (121590, 2067312), (129207, 1945440), (129696, 1938105), (131040, 1918227), (132520, 1896804), (135486, 1855280), (138960, 1808898), (139146, 1806480), (140504, 1789020), (145908, 1722760), (149085, 1686048), (150540, 1669752), (158067, 1590240), (159024, 1580670), (162120, 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556584), (463820, 541944), (474201, 530080), (477072, 526890), (486360, 516828)]