20580618240

素因数分解:

$2^{12}\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:467

約数の個数: 832

約数和(自身を含む): 90271372800

約数和(自身を除く): 69690754560

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, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 256, 260, 270, 273, 280, 288, 312, 315, 320, 336, 351, 360, 364, 378, 384, 390, 409, 416, 420, 432, 448, 455, 468, 480, 504, 512, 520, 540, 546, 560, 576, 585, 624, 630, 640, 672, 702, 720, 728, 756, 768, 780, 818, 819, 832, 840, 864, 896, 910, 936, 945, 960, 1008, 1024, 1040, 1080, 1092, 1120, 1152, 1170, 1227, 1248, 1260, 1280, 1344, 1365, 1404, 1440, 1456, 1512, 1536, 1560, 1636, 1638, 1664, 1680, 1728, 1755, 1792, 1820, 1872, 1890, 1920, 2016, 2045, 2048, 2080, 2160, 2184, 2240, 2304, 2340, 2454, 2457, 2496, 2520, 2560, 2688, 2730, 2808, 2863, 2880, 2912, 3024, 3072, 3120, 3272, 3276, 3328, 3360, 3456, 3510, 3584, 3640, 3681, 3744, 3780, 3840, 4032, 4090, 4095, 4096, 4160, 4320, 4368, 4480, 4608, 4680, 4908, 4914, 4992, 5040, 5120, 5317, 5376, 5460, 5616, 5726, 5760, 5824, 6048, 6135, 6144, 6240, 6544, 6552, 6656, 6720, 6912, 7020, 7168, 7280, 7362, 7488, 7560, 7680, 8064, 8180, 8190, 8320, 8589, 8640, 8736, 8960, 9216, 9360, 9816, 9828, 9984, 10080, 10240, 10634, 10752, 10920, 11043, 11232, 11452, 11520, 11648, 12096, 12270, 12285, 12288, 12480, 13088, 13104, 13312, 13440, 13824, 14040, 14315, 14336, 14560, 14724, 14976, 15120, 15360, 15951, 16128, 16360, 16380, 16640, 17178, 17280, 17472, 17920, 18405, 18432, 18720, 19632, 19656, 19968, 20160, 20480, 21268, 21504, 21840, 22086, 22464, 22904, 23040, 23296, 24192, 24540, 24570, 24960, 25767, 26176, 26208, 26585, 26624, 26880, 27648, 28080, 28630, 28672, 29120, 29448, 29952, 30240, 30720, 31902, 32256, 32720, 32760, 33280, 34356, 34560, 34944, 35840, 36810, 36864, 37219, 37440, 39264, 39312, 39936, 40320, 42536, 42945, 43008, 43680, 44172, 44928, 45808, 46080, 46592, 47853, 48384, 49080, 49140, 49920, 51534, 52352, 52416, 53170, 53248, 53760, 55215, 55296, 56160, 57260, 58240, 58896, 59904, 60480, 61440, 63804, 64512, 65440, 65520, 66560, 68712, 69120, 69888, 71680, 73620, 74438, 74880, 77301, 78528, 78624, 79755, 79872, 80640, 85072, 85890, 86016, 87360, 88344, 89856, 91616, 92160, 93184, 95706, 96768, 98160, 98280, 99840, 103068, 104704, 104832, 106340, 107520, 110430, 110592, 111657, 112320, 114520, 116480, 117792, 119808, 120960, 127608, 128835, 129024, 130880, 131040, 133120, 137424, 138240, 139776, 143360, 143559, 147240, 148876, 149760, 154602, 157056, 157248, 159510, 159744, 161280, 170144, 171780, 174720, 176688, 179712, 183232, 184320, 186095, 186368, 191412, 193536, 196320, 196560, 199680, 206136, 209408, 209664, 212680, 215040, 220860, 223314, 224640, 229040, 232960, 235584, 239265, 239616, 241920, 255216, 257670, 258048, 261760, 262080, 266240, 274848, 276480, 279552, 287118, 294480, 297752, 299520, 309204, 314112, 314496, 319020, 322560, 334971, 340288, 343560, 349440, 353376, 359424, 366464, 372190, 372736, 382824, 386505, 387072, 392640, 393120, 399360, 412272, 418816, 419328, 425360, 430080, 441720, 446628, 449280, 458080, 465920, 471168, 478530, 479232, 483840, 510432, 515340, 523520, 524160, 549696, 552960, 558285, 559104, 574236, 588960, 595504, 599040, 618408, 628224, 628992, 638040, 645120, 669942, 680576, 687120, 698880, 706752, 717795, 718848, 732928, 744380, 765648, 773010, 774144, 785280, 786240, 798720, 824544, 837632, 838656, 850720, 883440, 893256, 898560, 916160, 931840, 942336, 957060, 967680, 1004913, 1020864, 1030680, 1047040, 1048320, 1099392, 1116570, 1118208, 1148472, 1177920, 1191008, 1198080, 1236816, 1256448, 1257984, 1276080, 1290240, 1339884, 1361152, 1374240, 1397760, 1413504, 1435590, 1437696, 1465856, 1488760, 1531296, 1546020, 1570560, 1572480, 1649088, 1674855, 1675264, 1677312, 1701440, 1766880, 1786512, 1797120, 1832320, 1863680, 1884672, 1914120, 1935360, 2009826, 2041728, 2061360, 2094080, 2096640, 2198784, 2233140, 2296944, 2355840, 2382016, 2396160, 2473632, 2512896, 2515968, 2552160, 2679768, 2722304, 2748480, 2795520, 2827008, 2871180, 2931712, 2977520, 3062592, 3092040, 3141120, 3144960, 3298176, 3349710, 3354624, 3402880, 3533760, 3573024, 3594240, 3664640, 3769344, 3828240, 3870720, 4019652, 4083456, 4122720, 4188160, 4193280, 4397568, 4466280, 4593888, 4711680, 4764032, 4947264, 5024565, 5025792, 5031936, 5104320, 5359536, 5444608, 5496960, 5591040, 5654016, 5742360, 5863424, 5955040, 6125184, 6184080, 6282240, 6289920, 6596352, 6699420, 6805760, 7067520, 7146048, 7188480, 7329280, 7538688, 7656480, 8039304, 8166912, 8245440, 8376320, 8386560, 8795136, 8932560, 9187776, 9423360, 9528064, 9894528, 10049130, 10063872, 10208640, 10719072, 10889216, 10993920, 11308032, 11484720, 11726848, 11910080, 12250368, 12368160, 12564480, 12579840, 13192704, 13398840, 13611520, 14135040, 14292096, 14658560, 15077376, 15312960, 16078608, 16333824, 16490880, 16773120, 17590272, 17865120, 18375552, 18846720, 19056128, 19789056, 20098260, 20417280, 21438144, 21778432, 21987840, 22616064, 22969440, 23820160, 24500736, 24736320, 25128960, 25159680, 26385408, 26797680, 27223040, 28270080, 28584192, 29317120, 30625920, 32157216, 32667648, 32981760, 35180544, 35730240, 36751104, 37693440, 38112256, 39578112, 40196520, 40834560, 42876288, 43975680, 45232128, 45938880, 47640320, 49001472, 49472640, 50319360, 52770816, 53595360, 54446080, 56540160, 57168384, 58634240, 61251840, 64314432, 65335296, 65963520, 71460480, 73502208, 75386880, 76224512, 79156224, 80393040, 81669120, 85752576, 87951360, 91877760, 95280640, 98002944, 98945280, 105541632, 107190720, 108892160, 113080320, 114336768, 122503680, 128628864, 131927040, 142920960, 147004416, 152449024, 158312448, 160786080, 163338240, 171505152, 175902720, 183755520, 190561280, 196005888, 197890560, 214381440, 226160640, 228673536, 245007360, 257257728, 263854080, 285841920, 294008832, 316624896, 321572160, 326676480, 343010304, 367511040, 381122560, 395781120, 428762880, 457347072, 490014720, 514515456, 527708160, 571683840, 588017664, 643144320, 686020608, 735022080, 762245120, 791562240, 857525760, 980029440, 1029030912, 1143367680, 1286288640, 1372041216, 1470044160, 1583124480, 1715051520, 2058061824, 2286735360, 2572577280, 2940088320, 3430103040, 4116123648, 5145154560, 6860206080, 10290309120, 20580618240]

約数ペア:

[(1, 20580618240), (2, 10290309120), (3, 6860206080), (4, 5145154560), (5, 4116123648), (6, 3430103040), (7, 2940088320), (8, 2572577280), (9, 2286735360), (10, 2058061824), (12, 1715051520), (13, 1583124480), (14, 1470044160), (15, 1372041216), (16, 1286288640), (18, 1143367680), (20, 1029030912), (21, 980029440), (24, 857525760), (26, 791562240), (27, 762245120), (28, 735022080), (30, 686020608), (32, 643144320), (35, 588017664), (36, 571683840), (39, 527708160), (40, 514515456), (42, 490014720), (45, 457347072), (48, 428762880), (52, 395781120), (54, 381122560), (56, 367511040), (60, 343010304), (63, 326676480), (64, 321572160), (65, 316624896), (70, 294008832), (72, 285841920), (78, 263854080), (80, 257257728), (84, 245007360), (90, 228673536), (91, 226160640), (96, 214381440), (104, 197890560), (105, 196005888), (108, 190561280), (112, 183755520), (117, 175902720), (120, 171505152), (126, 163338240), (128, 160786080), (130, 158312448), (135, 152449024), (140, 147004416), (144, 142920960), (156, 131927040), (160, 128628864), (168, 122503680), (180, 114336768), (182, 113080320), (189, 108892160), (192, 107190720), (195, 105541632), (208, 98945280), (210, 98002944), (216, 95280640), (224, 91877760), (234, 87951360), (240, 85752576), (252, 81669120), (256, 80393040), (260, 79156224), (270, 76224512), (273, 75386880), (280, 73502208), (288, 71460480), (312, 65963520), (315, 65335296), (320, 64314432), (336, 61251840), (351, 58634240), (360, 57168384), (364, 56540160), (378, 54446080), (384, 53595360), (390, 52770816), (409, 50319360), (416, 49472640), (420, 49001472), (432, 47640320), (448, 45938880), (455, 45232128), (468, 43975680), (480, 42876288), (504, 40834560), (512, 40196520), (520, 39578112), (540, 38112256), (546, 37693440), (560, 36751104), (576, 35730240), (585, 35180544), (624, 32981760), (630, 32667648), (640, 32157216), (672, 30625920), (702, 29317120), (720, 28584192), (728, 28270080), (756, 27223040), (768, 26797680), (780, 26385408), (818, 25159680), (819, 25128960), (832, 24736320), (840, 24500736), (864, 23820160), (896, 22969440), (910, 22616064), (936, 21987840), (945, 21778432), (960, 21438144), (1008, 20417280), (1024, 20098260), (1040, 19789056), (1080, 19056128), (1092, 18846720), (1120, 18375552), (1152, 17865120), (1170, 17590272), (1227, 16773120), (1248, 16490880), (1260, 16333824), (1280, 16078608), (1344, 15312960), (1365, 15077376), (1404, 14658560), (1440, 14292096), (1456, 14135040), (1512, 13611520), (1536, 13398840), (1560, 13192704), (1636, 12579840), (1638, 12564480), (1664, 12368160), (1680, 12250368), (1728, 11910080), (1755, 11726848), (1792, 11484720), (1820, 11308032), (1872, 10993920), (1890, 10889216), (1920, 10719072), (2016, 10208640), (2045, 10063872), (2048, 10049130), (2080, 9894528), (2160, 9528064), (2184, 9423360), (2240, 9187776), (2304, 8932560), (2340, 8795136), (2454, 8386560), (2457, 8376320), (2496, 8245440), (2520, 8166912), (2560, 8039304), (2688, 7656480), (2730, 7538688), (2808, 7329280), (2863, 7188480), (2880, 7146048), (2912, 7067520), (3024, 6805760), (3072, 6699420), (3120, 6596352), (3272, 6289920), (3276, 6282240), (3328, 6184080), (3360, 6125184), (3456, 5955040), (3510, 5863424), (3584, 5742360), (3640, 5654016), (3681, 5591040), (3744, 5496960), (3780, 5444608), (3840, 5359536), (4032, 5104320), (4090, 5031936), (4095, 5025792), (4096, 5024565), (4160, 4947264), (4320, 4764032), (4368, 4711680), (4480, 4593888), (4608, 4466280), (4680, 4397568), (4908, 4193280), (4914, 4188160), (4992, 4122720), (5040, 4083456), (5120, 4019652), (5317, 3870720), (5376, 3828240), (5460, 3769344), (5616, 3664640), (5726, 3594240), (5760, 3573024), (5824, 3533760), (6048, 3402880), (6135, 3354624), (6144, 3349710), (6240, 3298176), (6544, 3144960), (6552, 3141120), (6656, 3092040), (6720, 3062592), (6912, 2977520), (7020, 2931712), (7168, 2871180), (7280, 2827008), (7362, 2795520), (7488, 2748480), (7560, 2722304), (7680, 2679768), (8064, 2552160), (8180, 2515968), (8190, 2512896), (8320, 2473632), (8589, 2396160), (8640, 2382016), (8736, 2355840), (8960, 2296944), (9216, 2233140), (9360, 2198784), (9816, 2096640), (9828, 2094080), (9984, 2061360), (10080, 2041728), (10240, 2009826), (10634, 1935360), (10752, 1914120), (10920, 1884672), (11043, 1863680), (11232, 1832320), (11452, 1797120), (11520, 1786512), (11648, 1766880), (12096, 1701440), (12270, 1677312), (12285, 1675264), (12288, 1674855), (12480, 1649088), (13088, 1572480), (13104, 1570560), (13312, 1546020), (13440, 1531296), (13824, 1488760), (14040, 1465856), (14315, 1437696), (14336, 1435590), (14560, 1413504), (14724, 1397760), (14976, 1374240), (15120, 1361152), (15360, 1339884), (15951, 1290240), (16128, 1276080), (16360, 1257984), (16380, 1256448), (16640, 1236816), (17178, 1198080), (17280, 1191008), (17472, 1177920), (17920, 1148472), (18405, 1118208), (18432, 1116570), (18720, 1099392), (19632, 1048320), (19656, 1047040), (19968, 1030680), (20160, 1020864), (20480, 1004913), (21268, 967680), (21504, 957060), (21840, 942336), (22086, 931840), (22464, 916160), (22904, 898560), (23040, 893256), (23296, 883440), (24192, 850720), (24540, 838656), (24570, 837632), (24960, 824544), (25767, 798720), (26176, 786240), (26208, 785280), (26585, 774144), (26624, 773010), (26880, 765648), (27648, 744380), (28080, 732928), (28630, 718848), (28672, 717795), (29120, 706752), (29448, 698880), (29952, 687120), (30240, 680576), (30720, 669942), (31902, 645120), (32256, 638040), (32720, 628992), (32760, 628224), (33280, 618408), (34356, 599040), (34560, 595504), (34944, 588960), (35840, 574236), (36810, 559104), (36864, 558285), (37219, 552960), (37440, 549696), (39264, 524160), (39312, 523520), (39936, 515340), (40320, 510432), (42536, 483840), (42945, 479232), (43008, 478530), (43680, 471168), (44172, 465920), (44928, 458080), (45808, 449280), (46080, 446628), (46592, 441720), (47853, 430080), (48384, 425360), (49080, 419328), (49140, 418816), (49920, 412272), (51534, 399360), (52352, 393120), (52416, 392640), (53170, 387072), (53248, 386505), (53760, 382824), (55215, 372736), (55296, 372190), (56160, 366464), (57260, 359424), (58240, 353376), (58896, 349440), (59904, 343560), (60480, 340288), (61440, 334971), (63804, 322560), (64512, 319020), (65440, 314496), (65520, 314112), (66560, 309204), (68712, 299520), (69120, 297752), (69888, 294480), (71680, 287118), (73620, 279552), (74438, 276480), (74880, 274848), (77301, 266240), (78528, 262080), (78624, 261760), (79755, 258048), (79872, 257670), (80640, 255216), (85072, 241920), (85890, 239616), (86016, 239265), (87360, 235584), (88344, 232960), (89856, 229040), (91616, 224640), (92160, 223314), (93184, 220860), (95706, 215040), (96768, 212680), (98160, 209664), (98280, 209408), (99840, 206136), (103068, 199680), (104704, 196560), (104832, 196320), (106340, 193536), (107520, 191412), (110430, 186368), (110592, 186095), (111657, 184320), (112320, 183232), (114520, 179712), (116480, 176688), (117792, 174720), (119808, 171780), (120960, 170144), (127608, 161280), (128835, 159744), (129024, 159510), (130880, 157248), (131040, 157056), (133120, 154602), (137424, 149760), (138240, 148876), (139776, 147240), (143360, 143559)]