51445860480

素因数分解:

$2^7\times 3^5\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 1152

約数和(自身を含む): 220687346880

約数和(自身を除く): 169241486400

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, 43, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 86, 90, 96, 98, 105, 108, 112, 120, 126, 128, 129, 135, 140, 144, 147, 157, 160, 162, 168, 172, 180, 189, 192, 196, 210, 215, 216, 224, 240, 243, 245, 252, 258, 270, 280, 288, 294, 301, 314, 315, 320, 324, 336, 344, 360, 378, 384, 387, 392, 405, 420, 430, 432, 441, 448, 471, 480, 486, 490, 504, 516, 540, 560, 567, 576, 588, 602, 628, 630, 640, 645, 648, 672, 688, 720, 735, 756, 774, 784, 785, 810, 840, 860, 864, 882, 896, 903, 942, 945, 960, 972, 980, 1008, 1032, 1080, 1099, 1120, 1134, 1152, 1161, 1176, 1204, 1215, 1256, 1260, 1290, 1296, 1323, 1344, 1376, 1413, 1440, 1470, 1505, 1512, 1548, 1568, 1570, 1620, 1680, 1701, 1720, 1728, 1764, 1806, 1884, 1890, 1920, 1935, 1944, 1960, 2016, 2064, 2107, 2160, 2198, 2205, 2240, 2268, 2322, 2352, 2355, 2408, 2430, 2512, 2520, 2580, 2592, 2646, 2688, 2709, 2752, 2826, 2835, 2880, 2940, 3010, 3024, 3096, 3136, 3140, 3240, 3297, 3360, 3402, 3440, 3456, 3483, 3528, 3612, 3768, 3780, 3870, 3888, 3920, 3969, 4032, 4128, 4214, 4239, 4320, 4396, 4410, 4480, 4515, 4536, 4644, 4704, 4710, 4816, 4860, 5024, 5040, 5160, 5184, 5292, 5418, 5495, 5504, 5652, 5670, 5760, 5805, 5880, 6020, 6048, 6192, 6272, 6280, 6321, 6480, 6594, 6615, 6720, 6751, 6804, 6880, 6966, 7056, 7065, 7224, 7536, 7560, 7693, 7740, 7776, 7840, 7938, 8064, 8127, 8256, 8428, 8478, 8505, 8640, 8792, 8820, 9030, 9072, 9288, 9408, 9420, 9632, 9720, 9891, 10048, 10080, 10320, 10368, 10449, 10535, 10584, 10836, 10990, 11304, 11340, 11610, 11760, 11907, 12040, 12096, 12384, 12560, 12642, 12717, 12960, 13188, 13230, 13440, 13502, 13545, 13608, 13760, 13932, 14112, 14130, 14448, 15072, 15120, 15386, 15480, 15552, 15680, 15876, 16254, 16485, 16512, 16856, 16956, 17010, 17280, 17415, 17584, 17640, 18060, 18144, 18576, 18816, 18840, 18963, 19264, 19440, 19782, 19845, 20096, 20160, 20253, 20640, 20898, 21070, 21168, 21195, 21672, 21980, 22608, 22680, 23079, 23220, 23520, 23814, 24080, 24192, 24381, 24768, 25120, 25284, 25434, 25920, 26376, 26460, 27004, 27090, 27216, 27520, 27864, 28224, 28260, 28896, 29673, 30144, 30240, 30772, 30960, 31104, 31360, 31605, 31752, 32508, 32970, 33712, 33755, 33912, 34020, 34830, 35168, 35280, 36120, 36288, 37152, 37680, 37926, 38151, 38465, 38528, 38880, 39564, 39690, 40320, 40506, 40635, 41280, 41796, 42140, 42336, 42390, 43344, 43960, 45216, 45360, 46158, 46440, 47040, 47257, 47628, 48160, 48762, 49455, 49536, 50240, 50568, 50868, 51840, 52245, 52752, 52920, 54008, 54180, 54432, 55728, 56448, 56520, 56889, 57792, 59346, 59535, 60288, 60480, 60759, 61544, 61920, 63210, 63504, 63585, 65016, 65940, 67424, 67510, 67824, 68040, 69237, 69660, 70336, 70560, 72240, 72576, 73143, 74304, 75360, 75852, 76302, 76930, 77760, 79128, 79380, 81012, 81270, 82560, 83592, 84280, 84672, 84780, 86688, 87920, 89019, 90432, 90720, 92316, 92880, 94080, 94514, 94815, 95256, 96320, 97524, 98910, 100480, 101136, 101265, 101736, 104490, 105504, 105840, 108016, 108360, 108864, 111456, 113040, 113778, 115395, 115584, 118692, 119070, 120960, 121518, 121905, 123088, 123840, 126420, 127008, 127170, 130032, 131880, 134848, 135020, 135648, 136080, 138474, 139320, 140672, 141120, 141771, 144480, 146286, 148365, 148608, 150720, 151704, 152604, 153860, 155520, 158256, 158760, 162024, 162540, 167184, 168560, 169344, 169560, 170667, 173376, 175840, 178038, 180864, 181440, 182277, 184632, 185760, 189028, 189630, 190512, 190755, 192640, 195048, 197820, 202272, 202530, 203472, 207711, 208980, 211008, 211680, 216032, 216720, 217728, 222912, 226080, 227556, 230790, 236285, 237384, 238140, 243036, 243810, 246176, 247680, 252840, 254016, 254340, 260064, 263760, 267057, 269696, 270040, 271296, 272160, 276948, 278640, 282240, 283542, 284445, 288960, 292572, 296730, 301440, 303408, 303795, 305208, 307720, 316512, 317520, 324048, 325080, 330799, 334368, 337120, 339120, 341334, 346185, 346752, 351680, 356076, 362880, 364554, 365715, 369264, 371520, 378056, 379260, 381024, 381510, 390096, 395640, 404544, 405060, 406944, 415422, 417960, 422016, 423360, 425313, 432064, 433440, 445095, 445824, 452160, 455112, 461580, 472570, 474768, 476280, 486072, 487620, 492352, 505680, 508032, 508680, 512001, 520128, 527520, 534114, 540080, 542592, 544320, 546831, 553896, 557280, 567084, 568890, 577920, 585144, 593460, 606816, 607590, 610416, 615440, 623133, 633024, 635040, 648096, 650160, 661598, 668736, 674240, 678240, 682668, 692370, 703360, 708855, 712152, 729108, 731430, 738528, 743040, 756112, 758520, 762048, 763020, 780192, 791280, 809088, 810120, 813888, 830844, 835920, 846720, 850626, 853335, 864128, 866880, 890190, 904320, 910224, 911385, 923160, 945140, 949536, 952560, 972144, 975240, 984704, 992397, 1011360, 1017360, 1024002, 1038555, 1040256, 1055040, 1068228, 1080160, 1088640, 1093662, 1107792, 1114560, 1134168, 1137780, 1170288, 1186920, 1213632, 1215180, 1220832, 1230880, 1246266, 1266048, 1270080, 1275939, 1296192, 1300320, 1323196, 1335285, 1337472, 1348480, 1356480, 1365336, 1384740, 1417710, 1424304, 1458216, 1462860, 1477056, 1512224, 1517040, 1524096, 1526040, 1560384, 1582560, 1620240, 1627776, 1640493, 1653995, 1661688, 1671840, 1701252, 1706670, 1733760, 1780380, 1820448, 1822770, 1846320, 1869399, 1890280, 1899072, 1905120, 1944288, 1950480, 1984794, 2022720, 2034720, 2048004, 2077110, 2110080, 2126565, 2136456, 2160320, 2187324, 2215584, 2229120, 2268336, 2275560, 2340576, 2373840, 2427264, 2430360, 2441664, 2461760, 2492532, 2540160, 2551878, 2560005, 2592384, 2600640, 2646392, 2670570, 2712960, 2730672, 2734155, 2769480, 2835420, 2848608, 2916432, 2925720, 2954112, 2977191, 3024448, 3034080, 3052080, 3115665, 3120768, 3165120, 3240480, 3280986, 3307990, 3323376, 3343680, 3402504, 3413340, 3560760, 3640896, 3645540, 3692640, 3738798, 3780560, 3798144, 3810240, 3827817, 3888576, 3900960, 3969588, 4045440, 4069440, 4096008, 4154220, 4253130, 4272912, 4320640, 4374648, 4431168, 4536672, 4551120, 4681152, 4747680, 4860720, 4883328, 4923520, 4961985, 4985064, 5103756, 5120010, 5201280, 5292784, 5341140, 5461344, 5468310, 5538960, 5670840, 5697216, 5832864, 5851440, 5954382, 6048896, 6068160, 6104160, 6231330, 6330240, 6379695, 6480960, 6561972, 6615980, 6646752, 6687360, 6805008, 6826680, 7121520, 7281792, 7291080, 7385280, 7477596, 7561120, 7620480, 7655634, 7777152, 7801920, 7939176, 8138880, 8192016, 8202465, 8308440, 8506260, 8545824, 8749296, 8862336, 8931573, 9073344, 9102240, 9346995, 9362304, 9495360, 9721440, 9923970, 9970128, 10207512, 10240020, 10585568, 10682280, 10922688, 10936620, 11077920, 11341680, 11394432, 11483451, 11665728, 11702880, 11908764, 12136320, 12208320, 12462660, 12759390, 12961920, 13123944, 13231960, 13293504, 13610016, 13653360, 14243040, 14582160, 14770560, 14885955, 14955192, 15122240, 15311268, 15603840, 15878352, 16384032, 16404930, 16616880, 17012520, 17091648, 17498592, 17863146, 18146688, 18204480, 18693990, 18990720, 19139085, 19442880, 19847940, 19940256, 20415024, 20480040, 21171136, 21364560, 21845376, 21873240, 22155840, 22683360, 22966902, 23331456, 23405760, 23817528, 24416640, 24925320, 25518780, 26247888, 26463920, 26587008, 26794719, 27220032, 27306720, 28486080, 29164320, 29771910, 29910384, 30244480, 30622536, 31756704, 32768064, 32809860, 33233760, 34025040, 34183296, 34997184, 35726292, 36408960, 37387980, 38278170, 38885760, 39695880, 39880512, 40830048, 40960080, 42342272, 42729120, 43746480, 44311680, 44657865, 45366720, 45933804, 46811520, 47635056, 49850640, 51037560, 52495776, 52927840, 53589438, 54440064, 54613440, 56972160, 57417255, 58328640, 59543820, 59820768, 61245072, 63513408, 65536128, 65619720, 66467520, 68050080, 69994368, 71452584, 74775960, 76556340, 79391760, 79761024, 80384157, 81660096, 81920160, 85458240, 87492960, 89315730, 90733440, 91867608, 95270112, 99701280, 102075120, 104991552, 105855680, 107178876, 109226880, 114834510, 116657280, 119087640, 119641536, 122490144, 127026816, 131239440, 132935040, 133973595, 136100160, 142905168, 149551920, 153112680, 158783520, 160768314, 163320192, 163840320, 170916480, 174985920, 178631460, 183735216, 190540224, 199402560, 204150240, 209983104, 211711360, 214357752, 229669020, 238175280, 239283072, 244980288, 262478880, 267947190, 272200320, 285810336, 299103840, 306225360, 317567040, 321536628, 327680640, 349971840, 357262920, 367470432, 381080448, 398805120, 401920785, 408300480, 428715504, 459338040, 476350560, 489960576, 524957760, 535894380, 571620672, 598207680, 612450720, 635134080, 643073256, 714525840, 734940864, 803841570, 816600960, 857431008, 918676080, 952701120, 1049915520, 1071788760, 1143241344, 1196415360, 1224901440, 1286146512, 1429051680, 1469881728, 1607683140, 1714862016, 1837352160, 1905402240, 2143577520, 2449802880, 2572293024, 2858103360, 3215366280, 3429724032, 3674704320, 4287155040, 5144586048, 5716206720, 6430732560, 7349408640, 8574310080, 10289172096, 12861465120, 17148620160, 25722930240, 51445860480]

約数ペア:

[(1, 51445860480), (2, 25722930240), (3, 17148620160), (4, 12861465120), (5, 10289172096), (6, 8574310080), (7, 7349408640), (8, 6430732560), (9, 5716206720), (10, 5144586048), (12, 4287155040), (14, 3674704320), (15, 3429724032), (16, 3215366280), (18, 2858103360), (20, 2572293024), (21, 2449802880), (24, 2143577520), (27, 1905402240), (28, 1837352160), (30, 1714862016), (32, 1607683140), (35, 1469881728), (36, 1429051680), (40, 1286146512), (42, 1224901440), (43, 1196415360), (45, 1143241344), (48, 1071788760), (49, 1049915520), (54, 952701120), (56, 918676080), (60, 857431008), (63, 816600960), (64, 803841570), (70, 734940864), (72, 714525840), (80, 643073256), (81, 635134080), (84, 612450720), (86, 598207680), (90, 571620672), (96, 535894380), (98, 524957760), (105, 489960576), (108, 476350560), (112, 459338040), (120, 428715504), (126, 408300480), (128, 401920785), (129, 398805120), (135, 381080448), (140, 367470432), (144, 357262920), (147, 349971840), (157, 327680640), (160, 321536628), (162, 317567040), (168, 306225360), (172, 299103840), (180, 285810336), (189, 272200320), (192, 267947190), (196, 262478880), (210, 244980288), (215, 239283072), (216, 238175280), (224, 229669020), (240, 214357752), (243, 211711360), (245, 209983104), (252, 204150240), (258, 199402560), (270, 190540224), (280, 183735216), (288, 178631460), (294, 174985920), (301, 170916480), (314, 163840320), (315, 163320192), (320, 160768314), (324, 158783520), (336, 153112680), (344, 149551920), (360, 142905168), (378, 136100160), (384, 133973595), (387, 132935040), (392, 131239440), (405, 127026816), (420, 122490144), (430, 119641536), (432, 119087640), (441, 116657280), (448, 114834510), (471, 109226880), (480, 107178876), (486, 105855680), (490, 104991552), (504, 102075120), (516, 99701280), (540, 95270112), (560, 91867608), (567, 90733440), (576, 89315730), (588, 87492960), (602, 85458240), (628, 81920160), (630, 81660096), (640, 80384157), (645, 79761024), (648, 79391760), (672, 76556340), (688, 74775960), (720, 71452584), (735, 69994368), (756, 68050080), (774, 66467520), (784, 65619720), (785, 65536128), (810, 63513408), (840, 61245072), (860, 59820768), (864, 59543820), (882, 58328640), (896, 57417255), (903, 56972160), (942, 54613440), (945, 54440064), (960, 53589438), (972, 52927840), (980, 52495776), (1008, 51037560), (1032, 49850640), (1080, 47635056), (1099, 46811520), (1120, 45933804), (1134, 45366720), (1152, 44657865), (1161, 44311680), (1176, 43746480), (1204, 42729120), (1215, 42342272), (1256, 40960080), (1260, 40830048), (1290, 39880512), (1296, 39695880), (1323, 38885760), (1344, 38278170), (1376, 37387980), (1413, 36408960), (1440, 35726292), (1470, 34997184), (1505, 34183296), (1512, 34025040), (1548, 33233760), (1568, 32809860), (1570, 32768064), (1620, 31756704), (1680, 30622536), (1701, 30244480), (1720, 29910384), (1728, 29771910), (1764, 29164320), (1806, 28486080), (1884, 27306720), (1890, 27220032), (1920, 26794719), (1935, 26587008), (1944, 26463920), (1960, 26247888), (2016, 25518780), (2064, 24925320), (2107, 24416640), (2160, 23817528), (2198, 23405760), (2205, 23331456), (2240, 22966902), (2268, 22683360), (2322, 22155840), (2352, 21873240), (2355, 21845376), (2408, 21364560), (2430, 21171136), (2512, 20480040), (2520, 20415024), (2580, 19940256), (2592, 19847940), (2646, 19442880), (2688, 19139085), (2709, 18990720), (2752, 18693990), (2826, 18204480), (2835, 18146688), (2880, 17863146), (2940, 17498592), (3010, 17091648), (3024, 17012520), (3096, 16616880), (3136, 16404930), (3140, 16384032), (3240, 15878352), (3297, 15603840), (3360, 15311268), (3402, 15122240), (3440, 14955192), (3456, 14885955), (3483, 14770560), (3528, 14582160), (3612, 14243040), (3768, 13653360), (3780, 13610016), (3870, 13293504), (3888, 13231960), (3920, 13123944), (3969, 12961920), (4032, 12759390), (4128, 12462660), (4214, 12208320), (4239, 12136320), (4320, 11908764), (4396, 11702880), (4410, 11665728), (4480, 11483451), (4515, 11394432), (4536, 11341680), (4644, 11077920), (4704, 10936620), (4710, 10922688), (4816, 10682280), (4860, 10585568), (5024, 10240020), (5040, 10207512), (5160, 9970128), (5184, 9923970), (5292, 9721440), (5418, 9495360), (5495, 9362304), (5504, 9346995), (5652, 9102240), (5670, 9073344), (5760, 8931573), (5805, 8862336), (5880, 8749296), (6020, 8545824), (6048, 8506260), (6192, 8308440), (6272, 8202465), (6280, 8192016), (6321, 8138880), (6480, 7939176), (6594, 7801920), (6615, 7777152), (6720, 7655634), (6751, 7620480), (6804, 7561120), (6880, 7477596), (6966, 7385280), (7056, 7291080), (7065, 7281792), (7224, 7121520), (7536, 6826680), (7560, 6805008), (7693, 6687360), (7740, 6646752), (7776, 6615980), (7840, 6561972), (7938, 6480960), (8064, 6379695), (8127, 6330240), (8256, 6231330), (8428, 6104160), (8478, 6068160), (8505, 6048896), (8640, 5954382), (8792, 5851440), (8820, 5832864), (9030, 5697216), (9072, 5670840), (9288, 5538960), (9408, 5468310), (9420, 5461344), (9632, 5341140), (9720, 5292784), (9891, 5201280), (10048, 5120010), (10080, 5103756), (10320, 4985064), (10368, 4961985), (10449, 4923520), (10535, 4883328), (10584, 4860720), (10836, 4747680), (10990, 4681152), (11304, 4551120), (11340, 4536672), (11610, 4431168), (11760, 4374648), (11907, 4320640), (12040, 4272912), (12096, 4253130), (12384, 4154220), (12560, 4096008), (12642, 4069440), (12717, 4045440), (12960, 3969588), (13188, 3900960), (13230, 3888576), (13440, 3827817), (13502, 3810240), (13545, 3798144), (13608, 3780560), (13760, 3738798), (13932, 3692640), (14112, 3645540), (14130, 3640896), (14448, 3560760), (15072, 3413340), (15120, 3402504), (15386, 3343680), (15480, 3323376), (15552, 3307990), (15680, 3280986), (15876, 3240480), (16254, 3165120), (16485, 3120768), (16512, 3115665), (16856, 3052080), (16956, 3034080), (17010, 3024448), (17280, 2977191), (17415, 2954112), (17584, 2925720), (17640, 2916432), (18060, 2848608), (18144, 2835420), (18576, 2769480), (18816, 2734155), (18840, 2730672), (18963, 2712960), (19264, 2670570), (19440, 2646392), (19782, 2600640), (19845, 2592384), (20096, 2560005), (20160, 2551878), (20253, 2540160), (20640, 2492532), (20898, 2461760), (21070, 2441664), (21168, 2430360), (21195, 2427264), (21672, 2373840), (21980, 2340576), (22608, 2275560), (22680, 2268336), (23079, 2229120), (23220, 2215584), (23520, 2187324), (23814, 2160320), (24080, 2136456), (24192, 2126565), (24381, 2110080), (24768, 2077110), (25120, 2048004), (25284, 2034720), (25434, 2022720), (25920, 1984794), (26376, 1950480), (26460, 1944288), (27004, 1905120), (27090, 1899072), (27216, 1890280), (27520, 1869399), (27864, 1846320), (28224, 1822770), (28260, 1820448), (28896, 1780380), (29673, 1733760), (30144, 1706670), (30240, 1701252), (30772, 1671840), (30960, 1661688), (31104, 1653995), (31360, 1640493), (31605, 1627776), (31752, 1620240), (32508, 1582560), (32970, 1560384), (33712, 1526040), (33755, 1524096), (33912, 1517040), (34020, 1512224), (34830, 1477056), (35168, 1462860), (35280, 1458216), (36120, 1424304), (36288, 1417710), (37152, 1384740), (37680, 1365336), (37926, 1356480), (38151, 1348480), (38465, 1337472), (38528, 1335285), (38880, 1323196), (39564, 1300320), (39690, 1296192), (40320, 1275939), (40506, 1270080), (40635, 1266048), (41280, 1246266), (41796, 1230880), (42140, 1220832), (42336, 1215180), (42390, 1213632), (43344, 1186920), (43960, 1170288), (45216, 1137780), (45360, 1134168), (46158, 1114560), (46440, 1107792), (47040, 1093662), (47257, 1088640), (47628, 1080160), (48160, 1068228), (48762, 1055040), (49455, 1040256), (49536, 1038555), (50240, 1024002), (50568, 1017360), (50868, 1011360), (51840, 992397), (52245, 984704), (52752, 975240), (52920, 972144), (54008, 952560), (54180, 949536), (54432, 945140), (55728, 923160), (56448, 911385), (56520, 910224), (56889, 904320), (57792, 890190), (59346, 866880), (59535, 864128), (60288, 853335), (60480, 850626), (60759, 846720), (61544, 835920), (61920, 830844), (63210, 813888), (63504, 810120), (63585, 809088), (65016, 791280), (65940, 780192), (67424, 763020), (67510, 762048), (67824, 758520), (68040, 756112), (69237, 743040), (69660, 738528), (70336, 731430), (70560, 729108), (72240, 712152), (72576, 708855), (73143, 703360), (74304, 692370), (75360, 682668), (75852, 678240), (76302, 674240), (76930, 668736), (77760, 661598), (79128, 650160), (79380, 648096), (81012, 635040), (81270, 633024), (82560, 623133), (83592, 615440), (84280, 610416), (84672, 607590), (84780, 606816), (86688, 593460), (87920, 585144), (89019, 577920), (90432, 568890), (90720, 567084), (92316, 557280), (92880, 553896), (94080, 546831), (94514, 544320), (94815, 542592), (95256, 540080), (96320, 534114), (97524, 527520), (98910, 520128), (100480, 512001), (101136, 508680), (101265, 508032), (101736, 505680), (104490, 492352), (105504, 487620), (105840, 486072), (108016, 476280), (108360, 474768), (108864, 472570), (111456, 461580), (113040, 455112), (113778, 452160), (115395, 445824), (115584, 445095), (118692, 433440), (119070, 432064), (120960, 425313), (121518, 423360), (121905, 422016), (123088, 417960), (123840, 415422), (126420, 406944), (127008, 405060), (127170, 404544), (130032, 395640), (131880, 390096), (134848, 381510), (135020, 381024), (135648, 379260), (136080, 378056), (138474, 371520), (139320, 369264), (140672, 365715), (141120, 364554), (141771, 362880), (144480, 356076), (146286, 351680), (148365, 346752), (148608, 346185), (150720, 341334), (151704, 339120), (152604, 337120), (153860, 334368), (155520, 330799), (158256, 325080), (158760, 324048), (162024, 317520), (162540, 316512), (167184, 307720), (168560, 305208), (169344, 303795), (169560, 303408), (170667, 301440), (173376, 296730), (175840, 292572), (178038, 288960), (180864, 284445), (181440, 283542), (182277, 282240), (184632, 278640), (185760, 276948), (189028, 272160), (189630, 271296), (190512, 270040), (190755, 269696), (192640, 267057), (195048, 263760), (197820, 260064), (202272, 254340), (202530, 254016), (203472, 252840), (207711, 247680), (208980, 246176), (211008, 243810), (211680, 243036), (216032, 238140), (216720, 237384), (217728, 236285), (222912, 230790), (226080, 227556)]