281464968960

素因数分解:

$2^8\times 3^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3259}}^1$

素因数の和:3323

約数の個数: 1080

約数和(自身を含む): 1240859133360

約数和(自身を除く): 959394164400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 49, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 81, 84, 85, 90, 96, 98, 102, 105, 108, 112, 119, 120, 126, 128, 135, 136, 140, 144, 147, 153, 160, 162, 168, 170, 180, 189, 192, 196, 204, 210, 216, 224, 238, 240, 245, 252, 255, 256, 270, 272, 280, 288, 294, 306, 315, 320, 324, 336, 340, 357, 360, 378, 384, 392, 405, 408, 420, 432, 441, 448, 459, 476, 480, 490, 504, 510, 540, 544, 560, 567, 576, 588, 595, 612, 630, 640, 648, 672, 680, 714, 720, 735, 756, 765, 768, 784, 810, 816, 833, 840, 864, 882, 896, 918, 945, 952, 960, 980, 1008, 1020, 1071, 1080, 1088, 1120, 1134, 1152, 1176, 1190, 1224, 1260, 1280, 1296, 1323, 1344, 1360, 1377, 1428, 1440, 1470, 1512, 1530, 1568, 1620, 1632, 1666, 1680, 1728, 1764, 1785, 1792, 1836, 1890, 1904, 1920, 1960, 2016, 2040, 2142, 2160, 2176, 2205, 2240, 2268, 2295, 2304, 2352, 2380, 2448, 2499, 2520, 2592, 2646, 2688, 2720, 2754, 2835, 2856, 2880, 2940, 3024, 3060, 3136, 3213, 3240, 3259, 3264, 3332, 3360, 3456, 3528, 3570, 3672, 3780, 3808, 3840, 3920, 3969, 4032, 4080, 4165, 4284, 4320, 4352, 4410, 4480, 4536, 4590, 4704, 4760, 4896, 4998, 5040, 5184, 5292, 5355, 5376, 5440, 5508, 5670, 5712, 5760, 5880, 6048, 6120, 6272, 6426, 6480, 6518, 6528, 6615, 6664, 6720, 6885, 6912, 7056, 7140, 7344, 7497, 7560, 7616, 7840, 7938, 8064, 8160, 8330, 8568, 8640, 8820, 8960, 9072, 9180, 9408, 9520, 9639, 9777, 9792, 9996, 10080, 10368, 10584, 10710, 10880, 11016, 11340, 11424, 11520, 11760, 12096, 12240, 12495, 12544, 12852, 12960, 13036, 13056, 13230, 13328, 13440, 13770, 14112, 14280, 14688, 14994, 15120, 15232, 15680, 15876, 16065, 16128, 16295, 16320, 16660, 17136, 17280, 17640, 18144, 18360, 18816, 19040, 19278, 19554, 19584, 19845, 19992, 20160, 20736, 21168, 21420, 21760, 22032, 22491, 22680, 22813, 22848, 23520, 24192, 24480, 24990, 25704, 25920, 26072, 26460, 26656, 26880, 27540, 28224, 28560, 29331, 29376, 29988, 30240, 30464, 31360, 31752, 32130, 32590, 32640, 33320, 34272, 34560, 35280, 36288, 36720, 37485, 37632, 38080, 38556, 39108, 39168, 39690, 39984, 40320, 42336, 42840, 44064, 44982, 45360, 45626, 45696, 47040, 48195, 48384, 48885, 48960, 49980, 51408, 51840, 52144, 52920, 53312, 55080, 55403, 56448, 57120, 58662, 58752, 59976, 60480, 62720, 63504, 64260, 65180, 65280, 66640, 67473, 68439, 68544, 70560, 72576, 73440, 74970, 76160, 77112, 78216, 79380, 79968, 80640, 84672, 85680, 87993, 88128, 89964, 90720, 91252, 91392, 94080, 96390, 97770, 97920, 99960, 102816, 103680, 104288, 105840, 106624, 110160, 110806, 112455, 112896, 114065, 114240, 117324, 117504, 119952, 120960, 127008, 128520, 130360, 133280, 134946, 136878, 137088, 141120, 145152, 146655, 146880, 149940, 152320, 154224, 156432, 158760, 159691, 159936, 166209, 169344, 171360, 175986, 176256, 179928, 181440, 182504, 188160, 192780, 195540, 195840, 199920, 205317, 205632, 208576, 211680, 213248, 220320, 221612, 224910, 228130, 228480, 234648, 239904, 241920, 254016, 257040, 260720, 263979, 266560, 269892, 273756, 274176, 277015, 282240, 293310, 293760, 299880, 308448, 312864, 317520, 319382, 319872, 332418, 337365, 338688, 342195, 342720, 351972, 352512, 359856, 362880, 365008, 385560, 387821, 391080, 399840, 410634, 411264, 417152, 423360, 439965, 440640, 443224, 449820, 456260, 456960, 469296, 479073, 479808, 498627, 508032, 514080, 521440, 527958, 533120, 539784, 547512, 554030, 564480, 586620, 587520, 599760, 615951, 616896, 625728, 635040, 638764, 639744, 664836, 674730, 684390, 685440, 703944, 719712, 725760, 730016, 771120, 775642, 782160, 798455, 799680, 821268, 822528, 831045, 834304, 846720, 879930, 881280, 886448, 899640, 912520, 938592, 958146, 959616, 997254, 1016064, 1026585, 1028160, 1042880, 1055916, 1066240, 1079568, 1095024, 1108060, 1163463, 1173240, 1199520, 1231902, 1233792, 1251456, 1270080, 1277528, 1319895, 1329672, 1349460, 1368780, 1370880, 1407888, 1437219, 1439424, 1460032, 1495881, 1542240, 1551284, 1564320, 1596910, 1599360, 1642536, 1662090, 1693440, 1759860, 1762560, 1772896, 1799280, 1825040, 1847853, 1877184, 1916292, 1919232, 1939105, 1994508, 2053170, 2056320, 2085760, 2111832, 2159136, 2190048, 2216120, 2326926, 2346480, 2395365, 2399040, 2463804, 2467584, 2493135, 2502912, 2540160, 2555056, 2639790, 2659344, 2698920, 2714747, 2737560, 2815776, 2874438, 2878848, 2920064, 2991762, 3079755, 3084480, 3102568, 3128640, 3193820, 3198720, 3285072, 3324180, 3490389, 3519720, 3545792, 3598560, 3650080, 3695706, 3754368, 3832584, 3878210, 3989016, 4106340, 4112640, 4171520, 4223664, 4311657, 4318272, 4380096, 4432240, 4487643, 4653852, 4692960, 4790730, 4798080, 4927608, 4986270, 5080320, 5110112, 5279580, 5318688, 5397840, 5429494, 5475120, 5631552, 5748876, 5757696, 5817315, 5840128, 5983524, 6159510, 6168960, 6205136, 6257280, 6387640, 6570144, 6648360, 6980778, 7039440, 7091584, 7186095, 7197120, 7300160, 7391412, 7479405, 7508736, 7665168, 7756420, 7978032, 8144241, 8212680, 8447328, 8623314, 8636544, 8760192, 8864480, 8975286, 9239265, 9307704, 9385920, 9581460, 9596160, 9855216, 9972540, 10220224, 10471167, 10559160, 10637376, 10795680, 10858988, 10950240, 11263104, 11497752, 11634630, 11967048, 12319020, 12337920, 12410272, 12514560, 12775280, 12934971, 13140288, 13296720, 13573735, 13961556, 14078880, 14183168, 14372190, 14394240, 14600320, 14782824, 14958810, 15330336, 15512840, 15956064, 16288482, 16425360, 16894656, 17246628, 17273088, 17451945, 17520384, 17728960, 17950572, 18478530, 18615408, 18771840, 19162920, 19710432, 19945080, 20440448, 20942334, 21118320, 21274752, 21558285, 21591360, 21717976, 21900480, 22438215, 22526208, 22995504, 23269260, 23934096, 24432723, 24638040, 24820544, 25550560, 25869942, 26280576, 26593440, 27147470, 27923112, 28157760, 28744380, 28788480, 29200640, 29565648, 29917620, 30660672, 31025680, 31413501, 31912128, 32576964, 32850720, 33789312, 34493256, 34903890, 35457920, 35901144, 36957060, 37230816, 37543680, 38325840, 39420864, 39890160, 40721205, 40880896, 41884668, 42236640, 42549504, 43116570, 43182720, 43435952, 43800960, 44876430, 45991008, 46538520, 47868192, 48865446, 49276080, 49641088, 51101120, 51739884, 52355835, 52561152, 53186880, 54294940, 55846224, 56315520, 57488760, 59131296, 59835240, 61321344, 62051360, 62827002, 63824256, 64674855, 65153928, 65701440, 67578624, 68986512, 69807780, 70915840, 71802288, 73298169, 73914120, 74461632, 76651680, 78841728, 79780320, 81442410, 83769336, 84473280, 86233140, 86365440, 86871904, 87601920, 89752860, 91982016, 93077040, 95736384, 97730892, 98552160, 99282176, 102202240, 103479768, 104711670, 106373760, 108589880, 111692448, 112631040, 114977520, 118262592, 119670480, 122163615, 122642688, 124102720, 125654004, 127648512, 129349710, 130307856, 131402880, 137973024, 139615560, 143604576, 146596338, 147828240, 148923264, 153303360, 157067505, 157683456, 159560640, 162884820, 167538672, 168946560, 172466280, 173743808, 179505720, 183964032, 186154080, 191472768, 195461784, 197104320, 204404480, 206959536, 209423340, 212747520, 217179760, 219894507, 223384896, 229955040, 236525184, 239340960, 244327230, 248205440, 251308008, 258699420, 260615712, 262805760, 275946048, 279231120, 287209152, 293192676, 295656480, 297846528, 306606720, 314135010, 319121280, 325769640, 335077344, 337893120, 344932560, 347487616, 359011440, 366490845, 367928064, 372308160, 382945536, 390923568, 394208640, 413919072, 418846680, 434359520, 439789014, 446769792, 459910080, 473050368, 478681920, 488654460, 496410880, 502616016, 517398840, 521231424, 551892096, 558462240, 574418304, 586385352, 591312960, 613213440, 628270020, 638242560, 651539280, 670154688, 689865120, 694975232, 718022880, 732981690, 744616320, 781847136, 788417280, 827838144, 837693360, 868719040, 879578028, 893539584, 919820160, 957363840, 977308920, 1005232032, 1034797680, 1042462848, 1099472535, 1103784192, 1116924480, 1148836608, 1172770704, 1182625920, 1256540040, 1303078560, 1340309376, 1379730240, 1436045760, 1465963380, 1489232640, 1563694272, 1655676288, 1675386720, 1737438080, 1759156056, 1839640320, 1914727680, 1954617840, 2010464064, 2069595360, 2084925696, 2198945070, 2233848960, 2345541408, 2365251840, 2513080080, 2606157120, 2680618752, 2759460480, 2872091520, 2931926760, 3127388544, 3311352576, 3350773440, 3474876160, 3518312112, 3909235680, 4020928128, 4139190720, 4397890140, 4467697920, 4691082816, 5026160160, 5212314240, 5518920960, 5744183040, 5863853520, 6254777088, 6701546880, 7036624224, 7818471360, 8041856256, 8278381440, 8795780280, 9382165632, 10052320320, 10424628480, 11727707040, 13403093760, 14073248448, 15636942720, 16556762880, 17591560560, 18764331264, 20104640640, 23455414080, 28146496896, 31273885440, 35183121120, 40209281280, 46910828160, 56292993792, 70366242240, 93821656320, 140732484480, 281464968960]

約数ペア:

[(1, 281464968960), (2, 140732484480), (3, 93821656320), (4, 70366242240), (5, 56292993792), (6, 46910828160), (7, 40209281280), (8, 35183121120), (9, 31273885440), (10, 28146496896), (12, 23455414080), (14, 20104640640), (15, 18764331264), (16, 17591560560), (17, 16556762880), (18, 15636942720), (20, 14073248448), (21, 13403093760), (24, 11727707040), (27, 10424628480), (28, 10052320320), (30, 9382165632), (32, 8795780280), (34, 8278381440), (35, 8041856256), (36, 7818471360), (40, 7036624224), (42, 6701546880), (45, 6254777088), (48, 5863853520), (49, 5744183040), (51, 5518920960), (54, 5212314240), (56, 5026160160), (60, 4691082816), (63, 4467697920), (64, 4397890140), (68, 4139190720), (70, 4020928128), (72, 3909235680), (80, 3518312112), (81, 3474876160), (84, 3350773440), (85, 3311352576), (90, 3127388544), (96, 2931926760), (98, 2872091520), (102, 2759460480), (105, 2680618752), (108, 2606157120), (112, 2513080080), (119, 2365251840), (120, 2345541408), (126, 2233848960), (128, 2198945070), (135, 2084925696), (136, 2069595360), (140, 2010464064), (144, 1954617840), (147, 1914727680), (153, 1839640320), (160, 1759156056), (162, 1737438080), (168, 1675386720), (170, 1655676288), (180, 1563694272), (189, 1489232640), (192, 1465963380), (196, 1436045760), (204, 1379730240), (210, 1340309376), (216, 1303078560), (224, 1256540040), (238, 1182625920), (240, 1172770704), (245, 1148836608), (252, 1116924480), (255, 1103784192), (256, 1099472535), (270, 1042462848), (272, 1034797680), (280, 1005232032), (288, 977308920), (294, 957363840), (306, 919820160), (315, 893539584), (320, 879578028), (324, 868719040), (336, 837693360), (340, 827838144), (357, 788417280), (360, 781847136), (378, 744616320), (384, 732981690), (392, 718022880), (405, 694975232), (408, 689865120), (420, 670154688), (432, 651539280), (441, 638242560), (448, 628270020), (459, 613213440), (476, 591312960), (480, 586385352), (490, 574418304), (504, 558462240), (510, 551892096), (540, 521231424), (544, 517398840), (560, 502616016), (567, 496410880), (576, 488654460), (588, 478681920), (595, 473050368), (612, 459910080), (630, 446769792), (640, 439789014), (648, 434359520), (672, 418846680), (680, 413919072), (714, 394208640), (720, 390923568), (735, 382945536), (756, 372308160), (765, 367928064), (768, 366490845), (784, 359011440), (810, 347487616), (816, 344932560), (833, 337893120), (840, 335077344), (864, 325769640), (882, 319121280), (896, 314135010), (918, 306606720), (945, 297846528), (952, 295656480), (960, 293192676), (980, 287209152), (1008, 279231120), (1020, 275946048), (1071, 262805760), (1080, 260615712), (1088, 258699420), (1120, 251308008), (1134, 248205440), (1152, 244327230), (1176, 239340960), (1190, 236525184), (1224, 229955040), (1260, 223384896), (1280, 219894507), (1296, 217179760), (1323, 212747520), (1344, 209423340), (1360, 206959536), (1377, 204404480), (1428, 197104320), (1440, 195461784), (1470, 191472768), (1512, 186154080), (1530, 183964032), (1568, 179505720), (1620, 173743808), (1632, 172466280), (1666, 168946560), (1680, 167538672), (1728, 162884820), (1764, 159560640), (1785, 157683456), (1792, 157067505), (1836, 153303360), (1890, 148923264), (1904, 147828240), (1920, 146596338), (1960, 143604576), (2016, 139615560), (2040, 137973024), (2142, 131402880), (2160, 130307856), (2176, 129349710), (2205, 127648512), (2240, 125654004), (2268, 124102720), (2295, 122642688), (2304, 122163615), (2352, 119670480), (2380, 118262592), (2448, 114977520), (2499, 112631040), (2520, 111692448), (2592, 108589880), (2646, 106373760), (2688, 104711670), (2720, 103479768), (2754, 102202240), (2835, 99282176), (2856, 98552160), (2880, 97730892), (2940, 95736384), (3024, 93077040), (3060, 91982016), (3136, 89752860), (3213, 87601920), (3240, 86871904), (3259, 86365440), (3264, 86233140), (3332, 84473280), (3360, 83769336), (3456, 81442410), (3528, 79780320), (3570, 78841728), (3672, 76651680), (3780, 74461632), (3808, 73914120), (3840, 73298169), (3920, 71802288), (3969, 70915840), (4032, 69807780), (4080, 68986512), (4165, 67578624), (4284, 65701440), (4320, 65153928), (4352, 64674855), (4410, 63824256), (4480, 62827002), (4536, 62051360), (4590, 61321344), (4704, 59835240), (4760, 59131296), (4896, 57488760), (4998, 56315520), (5040, 55846224), (5184, 54294940), (5292, 53186880), (5355, 52561152), (5376, 52355835), (5440, 51739884), (5508, 51101120), (5670, 49641088), (5712, 49276080), (5760, 48865446), (5880, 47868192), (6048, 46538520), (6120, 45991008), (6272, 44876430), (6426, 43800960), (6480, 43435952), (6518, 43182720), (6528, 43116570), (6615, 42549504), (6664, 42236640), (6720, 41884668), (6885, 40880896), (6912, 40721205), (7056, 39890160), (7140, 39420864), (7344, 38325840), (7497, 37543680), (7560, 37230816), (7616, 36957060), (7840, 35901144), (7938, 35457920), (8064, 34903890), (8160, 34493256), (8330, 33789312), (8568, 32850720), (8640, 32576964), (8820, 31912128), (8960, 31413501), (9072, 31025680), (9180, 30660672), (9408, 29917620), (9520, 29565648), (9639, 29200640), (9777, 28788480), (9792, 28744380), (9996, 28157760), (10080, 27923112), (10368, 27147470), (10584, 26593440), (10710, 26280576), (10880, 25869942), (11016, 25550560), (11340, 24820544), (11424, 24638040), (11520, 24432723), (11760, 23934096), (12096, 23269260), (12240, 22995504), (12495, 22526208), (12544, 22438215), (12852, 21900480), (12960, 21717976), (13036, 21591360), (13056, 21558285), (13230, 21274752), (13328, 21118320), (13440, 20942334), (13770, 20440448), (14112, 19945080), (14280, 19710432), (14688, 19162920), (14994, 18771840), (15120, 18615408), (15232, 18478530), (15680, 17950572), (15876, 17728960), (16065, 17520384), (16128, 17451945), (16295, 17273088), (16320, 17246628), (16660, 16894656), (17136, 16425360), (17280, 16288482), (17640, 15956064), (18144, 15512840), (18360, 15330336), (18816, 14958810), (19040, 14782824), (19278, 14600320), (19554, 14394240), (19584, 14372190), (19845, 14183168), (19992, 14078880), (20160, 13961556), (20736, 13573735), (21168, 13296720), (21420, 13140288), (21760, 12934971), (22032, 12775280), (22491, 12514560), (22680, 12410272), (22813, 12337920), (22848, 12319020), (23520, 11967048), (24192, 11634630), (24480, 11497752), (24990, 11263104), (25704, 10950240), (25920, 10858988), (26072, 10795680), (26460, 10637376), (26656, 10559160), (26880, 10471167), (27540, 10220224), (28224, 9972540), (28560, 9855216), (29331, 9596160), (29376, 9581460), (29988, 9385920), (30240, 9307704), (30464, 9239265), (31360, 8975286), (31752, 8864480), (32130, 8760192), (32590, 8636544), (32640, 8623314), (33320, 8447328), (34272, 8212680), (34560, 8144241), (35280, 7978032), (36288, 7756420), (36720, 7665168), (37485, 7508736), (37632, 7479405), (38080, 7391412), (38556, 7300160), (39108, 7197120), (39168, 7186095), (39690, 7091584), (39984, 7039440), (40320, 6980778), (42336, 6648360), (42840, 6570144), (44064, 6387640), (44982, 6257280), (45360, 6205136), (45626, 6168960), (45696, 6159510), (47040, 5983524), (48195, 5840128), (48384, 5817315), (48885, 5757696), (48960, 5748876), (49980, 5631552), (51408, 5475120), (51840, 5429494), (52144, 5397840), (52920, 5318688), (53312, 5279580), (55080, 5110112), (55403, 5080320), (56448, 4986270), (57120, 4927608), (58662, 4798080), (58752, 4790730), (59976, 4692960), (60480, 4653852), (62720, 4487643), (63504, 4432240), (64260, 4380096), (65180, 4318272), (65280, 4311657), (66640, 4223664), (67473, 4171520), (68439, 4112640), (68544, 4106340), (70560, 3989016), (72576, 3878210), (73440, 3832584), (74970, 3754368), (76160, 3695706), (77112, 3650080), (78216, 3598560), (79380, 3545792), (79968, 3519720), (80640, 3490389), (84672, 3324180), (85680, 3285072), (87993, 3198720), (88128, 3193820), (89964, 3128640), (90720, 3102568), (91252, 3084480), (91392, 3079755), (94080, 2991762), (96390, 2920064), (97770, 2878848), (97920, 2874438), (99960, 2815776), (102816, 2737560), (103680, 2714747), (104288, 2698920), (105840, 2659344), (106624, 2639790), (110160, 2555056), (110806, 2540160), (112455, 2502912), (112896, 2493135), (114065, 2467584), (114240, 2463804), (117324, 2399040), (117504, 2395365), (119952, 2346480), (120960, 2326926), (127008, 2216120), (128520, 2190048), (130360, 2159136), (133280, 2111832), (134946, 2085760), (136878, 2056320), (137088, 2053170), (141120, 1994508), (145152, 1939105), (146655, 1919232), (146880, 1916292), (149940, 1877184), (152320, 1847853), (154224, 1825040), (156432, 1799280), (158760, 1772896), (159691, 1762560), (159936, 1759860), (166209, 1693440), (169344, 1662090), (171360, 1642536), (175986, 1599360), (176256, 1596910), (179928, 1564320), (181440, 1551284), (182504, 1542240), (188160, 1495881), (192780, 1460032), (195540, 1439424), (195840, 1437219), (199920, 1407888), (205317, 1370880), (205632, 1368780), (208576, 1349460), (211680, 1329672), (213248, 1319895), (220320, 1277528), (221612, 1270080), (224910, 1251456), (228130, 1233792), (228480, 1231902), (234648, 1199520), (239904, 1173240), (241920, 1163463), (254016, 1108060), (257040, 1095024), (260720, 1079568), (263979, 1066240), (266560, 1055916), (269892, 1042880), (273756, 1028160), (274176, 1026585), (277015, 1016064), (282240, 997254), (293310, 959616), (293760, 958146), (299880, 938592), (308448, 912520), (312864, 899640), (317520, 886448), (319382, 881280), (319872, 879930), (332418, 846720), (337365, 834304), (338688, 831045), (342195, 822528), (342720, 821268), (351972, 799680), (352512, 798455), (359856, 782160), (362880, 775642), (365008, 771120), (385560, 730016), (387821, 725760), (391080, 719712), (399840, 703944), (410634, 685440), (411264, 684390), (417152, 674730), (423360, 664836), (439965, 639744), (440640, 638764), (443224, 635040), (449820, 625728), (456260, 616896), (456960, 615951), (469296, 599760), (479073, 587520), (479808, 586620), (498627, 564480), (508032, 554030), (514080, 547512), (521440, 539784), (527958, 533120)]