81302901120

素因数分解:

$2^7\times 3^5\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:322

約数の個数: 1152

約数和(自身を含む): 347411151360

約数和(自身を除く): 266108250240

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, 47, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 94, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 141, 144, 147, 160, 162, 168, 180, 188, 189, 192, 196, 210, 216, 224, 227, 235, 240, 243, 245, 252, 270, 280, 282, 288, 294, 315, 320, 324, 329, 336, 360, 376, 378, 384, 392, 405, 420, 423, 432, 441, 448, 454, 470, 480, 486, 490, 504, 540, 560, 564, 567, 576, 588, 630, 640, 648, 658, 672, 681, 705, 720, 735, 752, 756, 784, 810, 840, 846, 864, 882, 896, 908, 940, 945, 960, 972, 980, 987, 1008, 1080, 1120, 1128, 1134, 1135, 1152, 1176, 1215, 1260, 1269, 1296, 1316, 1323, 1344, 1362, 1410, 1440, 1470, 1504, 1512, 1568, 1589, 1620, 1645, 1680, 1692, 1701, 1728, 1764, 1816, 1880, 1890, 1920, 1944, 1960, 1974, 2016, 2043, 2115, 2160, 2205, 2240, 2256, 2268, 2270, 2303, 2352, 2430, 2520, 2538, 2592, 2632, 2646, 2688, 2724, 2820, 2835, 2880, 2940, 2961, 3008, 3024, 3136, 3178, 3240, 3290, 3360, 3384, 3402, 3405, 3456, 3528, 3632, 3760, 3780, 3807, 3888, 3920, 3948, 3969, 4032, 4086, 4230, 4320, 4410, 4480, 4512, 4536, 4540, 4606, 4704, 4767, 4860, 4935, 5040, 5076, 5184, 5264, 5292, 5448, 5640, 5670, 5760, 5880, 5922, 6016, 6048, 6129, 6272, 6345, 6356, 6480, 6580, 6615, 6720, 6768, 6804, 6810, 6909, 7056, 7264, 7520, 7560, 7614, 7776, 7840, 7896, 7938, 7945, 8064, 8172, 8460, 8505, 8640, 8820, 8883, 9024, 9072, 9080, 9212, 9408, 9534, 9720, 9870, 10080, 10152, 10215, 10368, 10528, 10584, 10669, 10896, 11123, 11280, 11340, 11421, 11515, 11760, 11844, 11907, 12096, 12258, 12690, 12712, 12960, 13160, 13230, 13440, 13536, 13608, 13620, 13818, 14112, 14301, 14528, 14805, 15040, 15120, 15228, 15552, 15680, 15792, 15876, 15890, 16344, 16920, 17010, 17280, 17640, 17766, 18048, 18144, 18160, 18387, 18424, 18816, 19035, 19068, 19440, 19740, 19845, 20160, 20304, 20430, 20727, 21056, 21168, 21338, 21792, 22246, 22560, 22680, 22842, 23030, 23520, 23688, 23814, 23835, 24192, 24516, 25380, 25424, 25920, 26320, 26460, 26649, 27072, 27216, 27240, 27636, 28224, 28602, 29056, 29610, 30080, 30240, 30456, 30645, 31104, 31360, 31584, 31752, 31780, 32007, 32688, 33369, 33840, 34020, 34545, 35280, 35532, 36288, 36320, 36774, 36848, 38070, 38136, 38880, 39480, 39690, 40320, 40608, 40860, 41454, 42112, 42336, 42676, 42903, 43584, 44415, 44492, 45120, 45360, 45684, 46060, 47040, 47376, 47628, 47670, 49032, 50760, 50848, 51840, 52640, 52920, 53298, 53345, 54144, 54432, 54480, 55161, 55272, 55615, 56448, 57105, 57204, 59220, 59535, 60480, 60912, 61290, 62181, 63168, 63504, 63560, 64014, 65376, 66738, 67680, 68040, 69090, 70560, 71064, 71505, 72576, 72640, 73548, 73696, 74683, 76140, 76272, 77760, 78960, 79380, 79947, 81216, 81720, 82908, 84672, 85352, 85806, 87168, 88830, 88984, 90240, 90720, 91368, 91935, 92120, 94080, 94752, 95256, 95340, 96021, 98064, 100107, 101520, 101696, 103635, 105280, 105840, 106596, 106690, 108864, 108960, 110322, 110544, 111230, 114210, 114408, 118440, 119070, 120960, 121824, 122580, 124362, 126336, 127008, 127120, 128028, 128709, 130752, 133245, 133476, 135360, 136080, 138180, 141120, 142128, 143010, 145280, 147096, 147392, 149366, 152280, 152544, 155520, 157920, 158760, 159894, 160035, 162432, 163440, 165816, 166845, 169344, 170704, 171612, 177660, 177968, 181440, 182736, 183870, 184240, 186543, 189504, 190512, 190680, 192042, 196128, 200214, 203040, 203392, 207270, 210560, 211680, 213192, 213380, 214515, 217728, 217920, 220644, 221088, 222460, 224049, 228420, 228816, 236880, 238140, 243648, 245160, 248724, 254016, 254240, 256056, 257418, 261504, 266490, 266952, 270720, 272160, 275805, 276360, 282240, 284256, 286020, 288063, 294192, 294784, 298732, 300321, 304560, 305088, 310905, 315840, 317520, 319788, 320070, 326880, 331632, 333690, 341408, 343224, 355320, 355936, 362880, 365472, 367740, 368480, 373086, 373415, 379008, 381024, 381360, 384084, 386127, 392256, 399735, 400428, 406080, 414540, 423360, 426384, 426760, 429030, 435840, 441288, 442176, 444920, 448098, 456840, 457632, 473760, 476280, 480105, 487296, 490320, 497448, 500535, 508032, 508480, 512112, 514836, 522781, 532980, 533904, 544320, 551610, 552720, 559629, 568512, 572040, 576126, 588384, 597464, 600642, 609120, 610176, 621810, 631680, 635040, 639576, 640140, 643545, 653760, 663264, 667380, 672147, 682816, 686448, 710640, 711872, 730944, 735480, 736960, 746172, 746830, 762048, 762720, 768168, 772254, 784512, 799470, 800856, 812160, 829080, 846720, 852768, 853520, 858060, 864189, 882576, 884352, 889840, 896196, 900963, 913680, 915264, 932715, 947520, 952560, 960210, 980640, 994896, 1001070, 1016960, 1024224, 1029672, 1045562, 1065960, 1067808, 1088640, 1103220, 1105440, 1119258, 1120245, 1137024, 1144080, 1152252, 1176768, 1194928, 1201284, 1218240, 1243620, 1270080, 1279152, 1280280, 1287090, 1307520, 1326528, 1334760, 1344294, 1365632, 1372896, 1421280, 1423744, 1440315, 1461888, 1470960, 1473920, 1492344, 1493660, 1501605, 1524096, 1525440, 1536336, 1544508, 1568343, 1598940, 1601712, 1658160, 1705536, 1707040, 1716120, 1728378, 1765152, 1779680, 1792392, 1801926, 1827360, 1830528, 1865430, 1895040, 1905120, 1920420, 1930635, 1961280, 1989792, 2002140, 2016441, 2048448, 2059344, 2091124, 2131920, 2135616, 2206440, 2210880, 2238516, 2240490, 2288160, 2304504, 2353536, 2389856, 2402568, 2436480, 2487240, 2540160, 2558304, 2560560, 2574180, 2592567, 2613905, 2653056, 2669520, 2688588, 2702889, 2745792, 2798145, 2842560, 2880630, 2941920, 2984688, 2987320, 3003210, 3050880, 3072672, 3089016, 3136686, 3197880, 3203424, 3316320, 3360735, 3411072, 3414080, 3432240, 3456756, 3530304, 3559360, 3584784, 3603852, 3654720, 3730860, 3810240, 3840840, 3861270, 3922560, 3979584, 4004280, 4032882, 4096896, 4118688, 4182248, 4263840, 4271232, 4320945, 4412880, 4421760, 4477032, 4480980, 4504815, 4576320, 4609008, 4705029, 4779712, 4805136, 4974480, 5116608, 5121120, 5148360, 5185134, 5227810, 5339040, 5377176, 5405778, 5491584, 5596290, 5685120, 5761260, 5883840, 5969376, 5974640, 6006420, 6049323, 6145344, 6178032, 6273372, 6395760, 6406848, 6632640, 6721470, 6828160, 6864480, 6913512, 7060608, 7118720, 7169568, 7207704, 7309440, 7461720, 7620480, 7681680, 7722540, 7841715, 7959168, 8008560, 8065764, 8237376, 8364496, 8527680, 8641890, 8825760, 8954064, 8961960, 9009630, 9152640, 9218016, 9410058, 9559424, 9610272, 9948960, 10082205, 10233216, 10242240, 10296720, 10370268, 10455620, 10678080, 10754352, 10811556, 11192580, 11522520, 11767680, 11938752, 11949280, 12012840, 12098646, 12290688, 12356064, 12546744, 12791520, 12813696, 12962835, 13265280, 13442940, 13514445, 13728960, 13827024, 14115087, 14339136, 14415408, 14923440, 15363360, 15445080, 15683430, 16017120, 16131528, 16474752, 16728992, 17055360, 17283780, 17651520, 17908128, 17923920, 18019260, 18147969, 18436032, 18820116, 19220544, 19897920, 20164410, 20484480, 20593440, 20740536, 20911240, 21356160, 21508704, 21623112, 22385160, 23045040, 23525145, 23877504, 23898560, 24025680, 24197292, 24712128, 25093488, 25583040, 25925670, 26885880, 27028890, 27457920, 27654048, 28230174, 28678272, 28830816, 29846880, 30246615, 30726720, 30890160, 31366860, 32034240, 32263056, 33457984, 34567560, 35303040, 35816256, 35847840, 36038520, 36295938, 36872064, 37640232, 38441088, 39795840, 40328820, 41186880, 41481072, 41822480, 42345261, 43017408, 43246224, 44770320, 46090080, 47050290, 47797120, 48051360, 48394584, 49424256, 50186976, 51166080, 51851340, 53771760, 54057780, 55308096, 56460348, 57661632, 59693760, 60493230, 61453440, 61780320, 62733720, 64068480, 64526112, 66915968, 69135120, 70575435, 71632512, 71695680, 72077040, 72591876, 75280464, 80657640, 82373760, 82962144, 83644960, 84690522, 86034816, 86492448, 89540640, 90739845, 92180160, 94100580, 96102720, 96789168, 100373952, 103702680, 107543520, 108115560, 110616192, 112920696, 115323264, 119387520, 120986460, 123560640, 125467440, 127035783, 129052224, 138270240, 141150870, 143391360, 144154080, 145183752, 150560928, 161315280, 165924288, 167289920, 169381044, 172984896, 179081280, 181479690, 184360320, 188201160, 192205440, 193578336, 200747904, 207405360, 211726305, 215087040, 216231120, 225841392, 241972920, 247121280, 250934880, 254071566, 258104448, 276540480, 282301740, 288308160, 290367504, 301121856, 322630560, 331848576, 334579840, 338762088, 345969792, 358162560, 362959380, 376402320, 387156672, 414810720, 423452610, 430174080, 432462240, 451682784, 483945840, 501869760, 508143132, 553080960, 564603480, 576616320, 580735008, 602243712, 635178915, 645261120, 677524176, 725918760, 752804640, 774313344, 829621440, 846905220, 864924480, 903365568, 967891680, 1003739520, 1016286264, 1129206960, 1161470016, 1270357830, 1290522240, 1355048352, 1451837520, 1505609280, 1659242880, 1693810440, 1729848960, 1806731136, 1935783360, 2032572528, 2258413920, 2322940032, 2540715660, 2710096704, 2903675040, 3011218560, 3387620880, 3871566720, 4065145056, 4516827840, 5081431320, 5420193408, 5807350080, 6775241760, 8130290112, 9033655680, 10162862640, 11614700160, 13550483520, 16260580224, 20325725280, 27100967040, 40651450560, 81302901120]

約数ペア:

[(1, 81302901120), (2, 40651450560), (3, 27100967040), (4, 20325725280), (5, 16260580224), (6, 13550483520), (7, 11614700160), (8, 10162862640), (9, 9033655680), (10, 8130290112), (12, 6775241760), (14, 5807350080), (15, 5420193408), (16, 5081431320), (18, 4516827840), (20, 4065145056), (21, 3871566720), (24, 3387620880), (27, 3011218560), (28, 2903675040), (30, 2710096704), (32, 2540715660), (35, 2322940032), (36, 2258413920), (40, 2032572528), (42, 1935783360), (45, 1806731136), (47, 1729848960), (48, 1693810440), (49, 1659242880), (54, 1505609280), (56, 1451837520), (60, 1355048352), (63, 1290522240), (64, 1270357830), (70, 1161470016), (72, 1129206960), (80, 1016286264), (81, 1003739520), (84, 967891680), (90, 903365568), (94, 864924480), (96, 846905220), (98, 829621440), (105, 774313344), (108, 752804640), (112, 725918760), (120, 677524176), (126, 645261120), (128, 635178915), (135, 602243712), (140, 580735008), (141, 576616320), (144, 564603480), (147, 553080960), (160, 508143132), (162, 501869760), (168, 483945840), (180, 451682784), (188, 432462240), (189, 430174080), (192, 423452610), (196, 414810720), (210, 387156672), (216, 376402320), (224, 362959380), (227, 358162560), (235, 345969792), (240, 338762088), (243, 334579840), (245, 331848576), (252, 322630560), (270, 301121856), (280, 290367504), (282, 288308160), (288, 282301740), (294, 276540480), (315, 258104448), (320, 254071566), (324, 250934880), (329, 247121280), (336, 241972920), (360, 225841392), (376, 216231120), (378, 215087040), (384, 211726305), (392, 207405360), (405, 200747904), (420, 193578336), (423, 192205440), (432, 188201160), (441, 184360320), (448, 181479690), (454, 179081280), (470, 172984896), (480, 169381044), (486, 167289920), (490, 165924288), (504, 161315280), (540, 150560928), (560, 145183752), (564, 144154080), (567, 143391360), (576, 141150870), (588, 138270240), (630, 129052224), (640, 127035783), (648, 125467440), (658, 123560640), (672, 120986460), (681, 119387520), (705, 115323264), (720, 112920696), (735, 110616192), (752, 108115560), (756, 107543520), (784, 103702680), (810, 100373952), (840, 96789168), (846, 96102720), (864, 94100580), (882, 92180160), (896, 90739845), (908, 89540640), (940, 86492448), (945, 86034816), (960, 84690522), (972, 83644960), (980, 82962144), (987, 82373760), (1008, 80657640), (1080, 75280464), (1120, 72591876), (1128, 72077040), (1134, 71695680), (1135, 71632512), (1152, 70575435), (1176, 69135120), (1215, 66915968), (1260, 64526112), (1269, 64068480), (1296, 62733720), (1316, 61780320), (1323, 61453440), (1344, 60493230), (1362, 59693760), (1410, 57661632), (1440, 56460348), (1470, 55308096), (1504, 54057780), (1512, 53771760), (1568, 51851340), (1589, 51166080), (1620, 50186976), (1645, 49424256), (1680, 48394584), (1692, 48051360), (1701, 47797120), (1728, 47050290), (1764, 46090080), (1816, 44770320), (1880, 43246224), (1890, 43017408), (1920, 42345261), (1944, 41822480), (1960, 41481072), (1974, 41186880), (2016, 40328820), (2043, 39795840), (2115, 38441088), (2160, 37640232), (2205, 36872064), (2240, 36295938), (2256, 36038520), (2268, 35847840), (2270, 35816256), (2303, 35303040), (2352, 34567560), (2430, 33457984), (2520, 32263056), (2538, 32034240), (2592, 31366860), (2632, 30890160), (2646, 30726720), (2688, 30246615), (2724, 29846880), (2820, 28830816), (2835, 28678272), (2880, 28230174), (2940, 27654048), (2961, 27457920), (3008, 27028890), (3024, 26885880), (3136, 25925670), (3178, 25583040), (3240, 25093488), (3290, 24712128), (3360, 24197292), (3384, 24025680), (3402, 23898560), (3405, 23877504), (3456, 23525145), (3528, 23045040), (3632, 22385160), (3760, 21623112), (3780, 21508704), (3807, 21356160), (3888, 20911240), (3920, 20740536), (3948, 20593440), (3969, 20484480), (4032, 20164410), (4086, 19897920), (4230, 19220544), (4320, 18820116), (4410, 18436032), (4480, 18147969), (4512, 18019260), (4536, 17923920), (4540, 17908128), (4606, 17651520), (4704, 17283780), (4767, 17055360), (4860, 16728992), (4935, 16474752), (5040, 16131528), (5076, 16017120), (5184, 15683430), (5264, 15445080), (5292, 15363360), (5448, 14923440), (5640, 14415408), (5670, 14339136), (5760, 14115087), (5880, 13827024), (5922, 13728960), (6016, 13514445), (6048, 13442940), (6129, 13265280), (6272, 12962835), (6345, 12813696), (6356, 12791520), (6480, 12546744), (6580, 12356064), (6615, 12290688), (6720, 12098646), (6768, 12012840), (6804, 11949280), (6810, 11938752), (6909, 11767680), (7056, 11522520), (7264, 11192580), (7520, 10811556), (7560, 10754352), (7614, 10678080), (7776, 10455620), (7840, 10370268), (7896, 10296720), (7938, 10242240), (7945, 10233216), (8064, 10082205), (8172, 9948960), (8460, 9610272), (8505, 9559424), (8640, 9410058), (8820, 9218016), (8883, 9152640), (9024, 9009630), (9072, 8961960), (9080, 8954064), (9212, 8825760), (9408, 8641890), (9534, 8527680), (9720, 8364496), (9870, 8237376), (10080, 8065764), (10152, 8008560), (10215, 7959168), (10368, 7841715), (10528, 7722540), (10584, 7681680), (10669, 7620480), (10896, 7461720), (11123, 7309440), (11280, 7207704), (11340, 7169568), (11421, 7118720), (11515, 7060608), (11760, 6913512), (11844, 6864480), (11907, 6828160), (12096, 6721470), (12258, 6632640), (12690, 6406848), (12712, 6395760), (12960, 6273372), (13160, 6178032), (13230, 6145344), (13440, 6049323), (13536, 6006420), (13608, 5974640), (13620, 5969376), (13818, 5883840), (14112, 5761260), (14301, 5685120), (14528, 5596290), (14805, 5491584), (15040, 5405778), (15120, 5377176), (15228, 5339040), (15552, 5227810), (15680, 5185134), (15792, 5148360), (15876, 5121120), (15890, 5116608), (16344, 4974480), (16920, 4805136), (17010, 4779712), (17280, 4705029), (17640, 4609008), (17766, 4576320), (18048, 4504815), (18144, 4480980), (18160, 4477032), (18387, 4421760), (18424, 4412880), (18816, 4320945), (19035, 4271232), (19068, 4263840), (19440, 4182248), (19740, 4118688), (19845, 4096896), (20160, 4032882), (20304, 4004280), (20430, 3979584), (20727, 3922560), (21056, 3861270), (21168, 3840840), (21338, 3810240), (21792, 3730860), (22246, 3654720), (22560, 3603852), (22680, 3584784), (22842, 3559360), (23030, 3530304), (23520, 3456756), (23688, 3432240), (23814, 3414080), (23835, 3411072), (24192, 3360735), (24516, 3316320), (25380, 3203424), (25424, 3197880), (25920, 3136686), (26320, 3089016), (26460, 3072672), (26649, 3050880), (27072, 3003210), (27216, 2987320), (27240, 2984688), (27636, 2941920), (28224, 2880630), (28602, 2842560), (29056, 2798145), (29610, 2745792), (30080, 2702889), (30240, 2688588), (30456, 2669520), (30645, 2653056), (31104, 2613905), (31360, 2592567), (31584, 2574180), (31752, 2560560), (31780, 2558304), (32007, 2540160), (32688, 2487240), (33369, 2436480), (33840, 2402568), (34020, 2389856), (34545, 2353536), (35280, 2304504), (35532, 2288160), (36288, 2240490), (36320, 2238516), (36774, 2210880), (36848, 2206440), (38070, 2135616), (38136, 2131920), (38880, 2091124), (39480, 2059344), (39690, 2048448), (40320, 2016441), (40608, 2002140), (40860, 1989792), (41454, 1961280), (42112, 1930635), (42336, 1920420), (42676, 1905120), (42903, 1895040), (43584, 1865430), (44415, 1830528), (44492, 1827360), (45120, 1801926), (45360, 1792392), (45684, 1779680), (46060, 1765152), (47040, 1728378), (47376, 1716120), (47628, 1707040), (47670, 1705536), (49032, 1658160), (50760, 1601712), (50848, 1598940), (51840, 1568343), (52640, 1544508), (52920, 1536336), (53298, 1525440), (53345, 1524096), (54144, 1501605), (54432, 1493660), (54480, 1492344), (55161, 1473920), (55272, 1470960), (55615, 1461888), (56448, 1440315), (57105, 1423744), (57204, 1421280), (59220, 1372896), (59535, 1365632), (60480, 1344294), (60912, 1334760), (61290, 1326528), (62181, 1307520), (63168, 1287090), (63504, 1280280), (63560, 1279152), (64014, 1270080), (65376, 1243620), (66738, 1218240), (67680, 1201284), (68040, 1194928), (69090, 1176768), (70560, 1152252), (71064, 1144080), (71505, 1137024), (72576, 1120245), (72640, 1119258), (73548, 1105440), (73696, 1103220), (74683, 1088640), (76140, 1067808), (76272, 1065960), (77760, 1045562), (78960, 1029672), (79380, 1024224), (79947, 1016960), (81216, 1001070), (81720, 994896), (82908, 980640), (84672, 960210), (85352, 952560), (85806, 947520), (87168, 932715), (88830, 915264), (88984, 913680), (90240, 900963), (90720, 896196), (91368, 889840), (91935, 884352), (92120, 882576), (94080, 864189), (94752, 858060), (95256, 853520), (95340, 852768), (96021, 846720), (98064, 829080), (100107, 812160), (101520, 800856), (101696, 799470), (103635, 784512), (105280, 772254), (105840, 768168), (106596, 762720), (106690, 762048), (108864, 746830), (108960, 746172), (110322, 736960), (110544, 735480), (111230, 730944), (114210, 711872), (114408, 710640), (118440, 686448), (119070, 682816), (120960, 672147), (121824, 667380), (122580, 663264), (124362, 653760), (126336, 643545), (127008, 640140), (127120, 639576), (128028, 635040), (128709, 631680), (130752, 621810), (133245, 610176), (133476, 609120), (135360, 600642), (136080, 597464), (138180, 588384), (141120, 576126), (142128, 572040), (143010, 568512), (145280, 559629), (147096, 552720), (147392, 551610), (149366, 544320), (152280, 533904), (152544, 532980), (155520, 522781), (157920, 514836), (158760, 512112), (159894, 508480), (160035, 508032), (162432, 500535), (163440, 497448), (165816, 490320), (166845, 487296), (169344, 480105), (170704, 476280), (171612, 473760), (177660, 457632), (177968, 456840), (181440, 448098), (182736, 444920), (183870, 442176), (184240, 441288), (186543, 435840), (189504, 429030), (190512, 426760), (190680, 426384), (192042, 423360), (196128, 414540), (200214, 406080), (203040, 400428), (203392, 399735), (207270, 392256), (210560, 386127), (211680, 384084), (213192, 381360), (213380, 381024), (214515, 379008), (217728, 373415), (217920, 373086), (220644, 368480), (221088, 367740), (222460, 365472), (224049, 362880), (228420, 355936), (228816, 355320), (236880, 343224), (238140, 341408), (243648, 333690), (245160, 331632), (248724, 326880), (254016, 320070), (254240, 319788), (256056, 317520), (257418, 315840), (261504, 310905), (266490, 305088), (266952, 304560), (270720, 300321), (272160, 298732), (275805, 294784), (276360, 294192), (282240, 288063), (284256, 286020)]