205291255680

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{2207}}^1$

素因数の和:3011

約数の個数: 512

約数和(自身を含む): 832398336000

約数和(自身を除く): 627107080320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 769, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1538, 1680, 1728, 1890, 1920, 2016, 2160, 2207, 2240, 2307, 2520, 2688, 2880, 3024, 3076, 3360, 3456, 3780, 3845, 4032, 4320, 4414, 4480, 4614, 5040, 5383, 5760, 6048, 6152, 6621, 6720, 6921, 7560, 7690, 8064, 8640, 8828, 9228, 10080, 10766, 11035, 11535, 12096, 12304, 13242, 13440, 13842, 15120, 15380, 15449, 16149, 17280, 17656, 18456, 19863, 20160, 20763, 21532, 22070, 23070, 24192, 24608, 26484, 26915, 27684, 30240, 30760, 30898, 32298, 33105, 34605, 35312, 36912, 39726, 40320, 41526, 43064, 44140, 46140, 46347, 48447, 49216, 52968, 53830, 55368, 59589, 60480, 61520, 61796, 64596, 66210, 69210, 70624, 73824, 77245, 79452, 80745, 83052, 86128, 88280, 92280, 92694, 96894, 98432, 99315, 103815, 105936, 107660, 110736, 119178, 120960, 123040, 123592, 129192, 132420, 138420, 139041, 141248, 145341, 147648, 154490, 158904, 161490, 166104, 172256, 176560, 184560, 185388, 193788, 198630, 207630, 211872, 215320, 221472, 231735, 238356, 242235, 246080, 247184, 258384, 264840, 276840, 278082, 282496, 290682, 295296, 297945, 308980, 317808, 322980, 332208, 344512, 353120, 369120, 370776, 387576, 397260, 415260, 417123, 423744, 430640, 442944, 463470, 476712, 484470, 492160, 494368, 516768, 529680, 553680, 556164, 581364, 595890, 617960, 635616, 645960, 664416, 689024, 695205, 706240, 726705, 738240, 741552, 775152, 794520, 830520, 834246, 847488, 861280, 885888, 926940, 953424, 968940, 988736, 1033536, 1059360, 1107360, 1112328, 1162728, 1191780, 1235920, 1271232, 1291920, 1328832, 1390410, 1412480, 1453410, 1476480, 1483104, 1550304, 1589040, 1661040, 1668492, 1697183, 1722560, 1853880, 1906848, 1937880, 1977472, 2067072, 2085615, 2118720, 2214720, 2224656, 2325456, 2383560, 2471840, 2542464, 2583840, 2657664, 2780820, 2906820, 2966208, 3100608, 3178080, 3322080, 3336984, 3394366, 3445120, 3707760, 3813696, 3875760, 4171230, 4237440, 4429440, 4449312, 4650912, 4767120, 4943680, 5091549, 5167680, 5561640, 5813640, 5932416, 6201216, 6356160, 6644160, 6673968, 6788732, 7415520, 7627392, 7751520, 8342460, 8485915, 8898624, 9301824, 9534240, 9887360, 10183098, 10335360, 11123280, 11627280, 11880281, 12712320, 13288320, 13347936, 13577464, 14831040, 15274647, 15503040, 16684920, 16971830, 17797248, 18603648, 19068480, 20366196, 22246560, 23254560, 23760562, 25457745, 26695872, 27154928, 29662080, 30549294, 31006080, 33369840, 33943660, 35640843, 38136960, 40732392, 44493120, 45823941, 46509120, 47521124, 50915490, 53391744, 54309856, 59401405, 61098588, 66739680, 67887320, 71281686, 76373235, 81464784, 88986240, 91647882, 93018240, 95042248, 101830980, 106922529, 108619712, 118802810, 122197176, 133479360, 135774640, 142563372, 152746470, 162929568, 178204215, 183295764, 190084496, 203661960, 213845058, 217239424, 229119705, 237605620, 244394352, 266958720, 271549280, 285126744, 305492940, 320767587, 325859136, 356408430, 366591528, 380168992, 407323920, 427690116, 458239410, 475211240, 488788704, 534612645, 543098560, 570253488, 610985880, 641535174, 651718272, 712816860, 733183056, 760337984, 814647840, 855380232, 916478820, 950422480, 977577408, 1069225290, 1086197120, 1140506976, 1221971760, 1283070348, 1425633720, 1466366112, 1520675968, 1603837935, 1629295680, 1710760464, 1832957640, 1900844960, 1955154816, 2138450580, 2281013952, 2443943520, 2566140696, 2851267440, 2932732224, 3207675870, 3258591360, 3421520928, 3665915280, 3801689920, 4276901160, 4562027904, 4887887040, 5132281392, 5702534880, 5865464448, 6415351740, 6843041856, 7331830560, 7603379840, 8553802320, 9775774080, 10264562784, 11405069760, 12830703480, 13686083712, 14663661120, 17107604640, 20529125568, 22810139520, 25661406960, 29327322240, 34215209280, 41058251136, 51322813920, 68430418560, 102645627840, 205291255680]

約数ペア:

[(1, 205291255680), (2, 102645627840), (3, 68430418560), (4, 51322813920), (5, 41058251136), (6, 34215209280), (7, 29327322240), (8, 25661406960), (9, 22810139520), (10, 20529125568), (12, 17107604640), (14, 14663661120), (15, 13686083712), (16, 12830703480), (18, 11405069760), (20, 10264562784), (21, 9775774080), (24, 8553802320), (27, 7603379840), (28, 7331830560), (30, 6843041856), (32, 6415351740), (35, 5865464448), (36, 5702534880), (40, 5132281392), (42, 4887887040), (45, 4562027904), (48, 4276901160), (54, 3801689920), (56, 3665915280), (60, 3421520928), (63, 3258591360), (64, 3207675870), (70, 2932732224), (72, 2851267440), (80, 2566140696), (84, 2443943520), (90, 2281013952), (96, 2138450580), (105, 1955154816), (108, 1900844960), (112, 1832957640), (120, 1710760464), (126, 1629295680), (128, 1603837935), (135, 1520675968), (140, 1466366112), (144, 1425633720), (160, 1283070348), (168, 1221971760), (180, 1140506976), (189, 1086197120), (192, 1069225290), (210, 977577408), (216, 950422480), (224, 916478820), (240, 855380232), (252, 814647840), (270, 760337984), (280, 733183056), (288, 712816860), (315, 651718272), (320, 641535174), (336, 610985880), (360, 570253488), (378, 543098560), (384, 534612645), (420, 488788704), (432, 475211240), (448, 458239410), (480, 427690116), (504, 407323920), (540, 380168992), (560, 366591528), (576, 356408430), (630, 325859136), (640, 320767587), (672, 305492940), (720, 285126744), (756, 271549280), (769, 266958720), (840, 244394352), (864, 237605620), (896, 229119705), (945, 217239424), (960, 213845058), (1008, 203661960), (1080, 190084496), (1120, 183295764), (1152, 178204215), (1260, 162929568), (1344, 152746470), (1440, 142563372), (1512, 135774640), (1538, 133479360), (1680, 122197176), (1728, 118802810), (1890, 108619712), (1920, 106922529), (2016, 101830980), (2160, 95042248), (2207, 93018240), (2240, 91647882), (2307, 88986240), (2520, 81464784), (2688, 76373235), (2880, 71281686), (3024, 67887320), (3076, 66739680), (3360, 61098588), (3456, 59401405), (3780, 54309856), (3845, 53391744), (4032, 50915490), (4320, 47521124), (4414, 46509120), (4480, 45823941), (4614, 44493120), (5040, 40732392), (5383, 38136960), (5760, 35640843), (6048, 33943660), (6152, 33369840), (6621, 31006080), (6720, 30549294), (6921, 29662080), (7560, 27154928), (7690, 26695872), (8064, 25457745), (8640, 23760562), (8828, 23254560), (9228, 22246560), (10080, 20366196), (10766, 19068480), (11035, 18603648), (11535, 17797248), (12096, 16971830), (12304, 16684920), (13242, 15503040), (13440, 15274647), (13842, 14831040), (15120, 13577464), (15380, 13347936), (15449, 13288320), (16149, 12712320), (17280, 11880281), (17656, 11627280), (18456, 11123280), (19863, 10335360), (20160, 10183098), (20763, 9887360), (21532, 9534240), (22070, 9301824), (23070, 8898624), (24192, 8485915), (24608, 8342460), (26484, 7751520), (26915, 7627392), (27684, 7415520), (30240, 6788732), (30760, 6673968), (30898, 6644160), (32298, 6356160), (33105, 6201216), (34605, 5932416), (35312, 5813640), (36912, 5561640), (39726, 5167680), (40320, 5091549), (41526, 4943680), (43064, 4767120), (44140, 4650912), (46140, 4449312), (46347, 4429440), (48447, 4237440), (49216, 4171230), (52968, 3875760), (53830, 3813696), (55368, 3707760), (59589, 3445120), (60480, 3394366), (61520, 3336984), (61796, 3322080), (64596, 3178080), (66210, 3100608), (69210, 2966208), (70624, 2906820), (73824, 2780820), (77245, 2657664), (79452, 2583840), (80745, 2542464), (83052, 2471840), (86128, 2383560), (88280, 2325456), (92280, 2224656), (92694, 2214720), (96894, 2118720), (98432, 2085615), (99315, 2067072), (103815, 1977472), (105936, 1937880), (107660, 1906848), (110736, 1853880), (119178, 1722560), (120960, 1697183), (123040, 1668492), (123592, 1661040), (129192, 1589040), (132420, 1550304), (138420, 1483104), (139041, 1476480), (141248, 1453410), (145341, 1412480), (147648, 1390410), (154490, 1328832), (158904, 1291920), (161490, 1271232), (166104, 1235920), (172256, 1191780), (176560, 1162728), (184560, 1112328), (185388, 1107360), (193788, 1059360), (198630, 1033536), (207630, 988736), (211872, 968940), (215320, 953424), (221472, 926940), (231735, 885888), (238356, 861280), (242235, 847488), (246080, 834246), (247184, 830520), (258384, 794520), (264840, 775152), (276840, 741552), (278082, 738240), (282496, 726705), (290682, 706240), (295296, 695205), (297945, 689024), (308980, 664416), (317808, 645960), (322980, 635616), (332208, 617960), (344512, 595890), (353120, 581364), (369120, 556164), (370776, 553680), (387576, 529680), (397260, 516768), (415260, 494368), (417123, 492160), (423744, 484470), (430640, 476712), (442944, 463470)]