247281189120

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{146023}}^1$

素因数の和:146067

約数の個数: 432

約数和(自身を含む): 1020777851520

約数和(自身を除く): 773496662400

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, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 768, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1280, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2304, 2352, 2520, 2646, 2688, 2880, 2940, 3024, 3136, 3360, 3456, 3528, 3780, 3840, 3920, 4032, 4320, 4410, 4480, 4704, 5040, 5292, 5376, 5760, 5880, 6048, 6272, 6615, 6720, 6912, 7056, 7560, 7840, 8064, 8640, 8820, 8960, 9408, 10080, 10584, 11520, 11760, 12096, 12544, 13230, 13440, 14112, 15120, 15680, 16128, 17280, 17640, 18816, 20160, 21168, 23520, 24192, 26460, 26880, 28224, 30240, 31360, 34560, 35280, 37632, 40320, 42336, 47040, 48384, 52920, 56448, 60480, 62720, 70560, 80640, 84672, 94080, 105840, 112896, 120960, 141120, 146023, 169344, 188160, 211680, 241920, 282240, 292046, 338688, 423360, 438069, 564480, 584092, 730115, 846720, 876138, 1022161, 1168184, 1314207, 1460230, 1693440, 1752276, 2044322, 2190345, 2336368, 2628414, 2920460, 3066483, 3504552, 3942621, 4088644, 4380690, 4672736, 5110805, 5256828, 5840920, 6132966, 6571035, 7009104, 7155127, 7885242, 8177288, 8761380, 9199449, 9345472, 10221610, 10513656, 11681840, 12265932, 13142070, 14018208, 14310254, 15332415, 15770484, 16354576, 17522760, 18398898, 18690944, 19713105, 20443220, 21027312, 21465381, 23363680, 24531864, 26284140, 27598347, 28036416, 28620508, 30664830, 31540968, 32709152, 35045520, 35775635, 36797796, 37381888, 39426210, 40886440, 42054624, 42930762, 45997245, 46727360, 49063728, 52568280, 55196694, 56072832, 57241016, 61329660, 63081936, 64396143, 65418304, 70091040, 71551270, 73595592, 78852420, 81772880, 84109248, 85861524, 91994490, 93454720, 98127456, 105136560, 107326905, 110393388, 112145664, 114482032, 122659320, 126163872, 128792286, 130836608, 137991735, 140182080, 143102540, 147191184, 157704840, 163545760, 168218496, 171723048, 183988980, 186909440, 193188429, 196254912, 210273120, 214653810, 220786776, 228964064, 245318640, 252327744, 257584572, 261673216, 275983470, 280364160, 286205080, 294382368, 315409680, 321980715, 327091520, 336436992, 343446096, 367977960, 386376858, 392509824, 420546240, 429307620, 441573552, 457928128, 490637280, 504655488, 515169144, 551966940, 560728320, 572410160, 588764736, 630819360, 643961430, 654183040, 686892192, 735955920, 772753716, 785019648, 841092480, 858615240, 883147104, 915856256, 965942145, 981274560, 1009310976, 1030338288, 1103933880, 1144820320, 1177529472, 1261638720, 1287922860, 1308366080, 1373784384, 1471911840, 1545507432, 1682184960, 1717230480, 1766294208, 1831712512, 1931884290, 1962549120, 2060676576, 2207867760, 2289640640, 2355058944, 2523277440, 2575845720, 2747568768, 2943823680, 3091014864, 3434460960, 3532588416, 3863768580, 3925098240, 4121353152, 4415735520, 4579281280, 5046554880, 5151691440, 5495137536, 5887647360, 6182029728, 6868921920, 7065176832, 7727537160, 8242706304, 8831471040, 9158562560, 10303382880, 11775294720, 12364059456, 13737843840, 15455074320, 16485412608, 17662942080, 20606765760, 24728118912, 27475687680, 30910148640, 35325884160, 41213531520, 49456237824, 61820297280, 82427063040, 123640594560, 247281189120]

約数ペア:

[(1, 247281189120), (2, 123640594560), (3, 82427063040), (4, 61820297280), (5, 49456237824), (6, 41213531520), (7, 35325884160), (8, 30910148640), (9, 27475687680), (10, 24728118912), (12, 20606765760), (14, 17662942080), (15, 16485412608), (16, 15455074320), (18, 13737843840), (20, 12364059456), (21, 11775294720), (24, 10303382880), (27, 9158562560), (28, 8831471040), (30, 8242706304), (32, 7727537160), (35, 7065176832), (36, 6868921920), (40, 6182029728), (42, 5887647360), (45, 5495137536), (48, 5151691440), (49, 5046554880), (54, 4579281280), (56, 4415735520), (60, 4121353152), (63, 3925098240), (64, 3863768580), (70, 3532588416), (72, 3434460960), (80, 3091014864), (84, 2943823680), (90, 2747568768), (96, 2575845720), (98, 2523277440), (105, 2355058944), (108, 2289640640), (112, 2207867760), (120, 2060676576), (126, 1962549120), (128, 1931884290), (135, 1831712512), (140, 1766294208), (144, 1717230480), (147, 1682184960), (160, 1545507432), (168, 1471911840), (180, 1373784384), (189, 1308366080), (192, 1287922860), (196, 1261638720), (210, 1177529472), (216, 1144820320), (224, 1103933880), (240, 1030338288), (245, 1009310976), (252, 981274560), (256, 965942145), (270, 915856256), (280, 883147104), (288, 858615240), (294, 841092480), (315, 785019648), (320, 772753716), (336, 735955920), (360, 686892192), (378, 654183040), (384, 643961430), (392, 630819360), (420, 588764736), (432, 572410160), (441, 560728320), (448, 551966940), (480, 515169144), (490, 504655488), (504, 490637280), (540, 457928128), (560, 441573552), (576, 429307620), (588, 420546240), (630, 392509824), (640, 386376858), (672, 367977960), (720, 343446096), (735, 336436992), (756, 327091520), (768, 321980715), (784, 315409680), (840, 294382368), (864, 286205080), (882, 280364160), (896, 275983470), (945, 261673216), (960, 257584572), (980, 252327744), (1008, 245318640), (1080, 228964064), (1120, 220786776), (1152, 214653810), (1176, 210273120), (1260, 196254912), (1280, 193188429), (1323, 186909440), (1344, 183988980), (1440, 171723048), (1470, 168218496), (1512, 163545760), (1568, 157704840), (1680, 147191184), (1728, 143102540), (1764, 140182080), (1792, 137991735), (1890, 130836608), (1920, 128792286), (1960, 126163872), (2016, 122659320), (2160, 114482032), (2205, 112145664), (2240, 110393388), (2304, 107326905), (2352, 105136560), (2520, 98127456), (2646, 93454720), (2688, 91994490), (2880, 85861524), (2940, 84109248), (3024, 81772880), (3136, 78852420), (3360, 73595592), (3456, 71551270), (3528, 70091040), (3780, 65418304), (3840, 64396143), (3920, 63081936), (4032, 61329660), (4320, 57241016), (4410, 56072832), (4480, 55196694), (4704, 52568280), (5040, 49063728), (5292, 46727360), (5376, 45997245), (5760, 42930762), (5880, 42054624), (6048, 40886440), (6272, 39426210), (6615, 37381888), (6720, 36797796), (6912, 35775635), (7056, 35045520), (7560, 32709152), (7840, 31540968), (8064, 30664830), (8640, 28620508), (8820, 28036416), (8960, 27598347), (9408, 26284140), (10080, 24531864), (10584, 23363680), (11520, 21465381), (11760, 21027312), (12096, 20443220), (12544, 19713105), (13230, 18690944), (13440, 18398898), (14112, 17522760), (15120, 16354576), (15680, 15770484), (16128, 15332415), (17280, 14310254), (17640, 14018208), (18816, 13142070), (20160, 12265932), (21168, 11681840), (23520, 10513656), (24192, 10221610), (26460, 9345472), (26880, 9199449), (28224, 8761380), (30240, 8177288), (31360, 7885242), (34560, 7155127), (35280, 7009104), (37632, 6571035), (40320, 6132966), (42336, 5840920), (47040, 5256828), (48384, 5110805), (52920, 4672736), (56448, 4380690), (60480, 4088644), (62720, 3942621), (70560, 3504552), (80640, 3066483), (84672, 2920460), (94080, 2628414), (105840, 2336368), (112896, 2190345), (120960, 2044322), (141120, 1752276), (146023, 1693440), (169344, 1460230), (188160, 1314207), (211680, 1168184), (241920, 1022161), (282240, 876138), (292046, 846720), (338688, 730115), (423360, 584092), (438069, 564480)]