2098736640

素因数分解:

$2^9\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:80

約数の個数: 1080

約数和(自身を含む): 9987974568

約数和(自身を除く): 7889237928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 36, 39, 40, 42, 44, 45, 48, 49, 52, 55, 56, 60, 63, 64, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 96, 98, 99, 104, 105, 110, 112, 117, 120, 126, 128, 130, 132, 140, 143, 144, 147, 154, 156, 160, 165, 168, 169, 176, 180, 182, 192, 195, 196, 198, 208, 210, 220, 224, 231, 234, 240, 245, 252, 256, 260, 264, 273, 280, 286, 288, 294, 308, 312, 315, 320, 330, 336, 338, 352, 360, 364, 384, 385, 390, 392, 396, 416, 420, 429, 440, 441, 448, 455, 462, 468, 480, 490, 495, 504, 507, 512, 520, 528, 539, 546, 560, 572, 576, 585, 588, 616, 624, 630, 637, 640, 660, 672, 676, 693, 704, 715, 720, 728, 735, 768, 770, 780, 784, 792, 819, 832, 840, 845, 858, 880, 882, 896, 910, 924, 936, 960, 980, 990, 1001, 1008, 1014, 1040, 1056, 1078, 1092, 1120, 1144, 1152, 1155, 1170, 1176, 1183, 1232, 1248, 1260, 1274, 1280, 1287, 1320, 1344, 1352, 1365, 1386, 1408, 1430, 1440, 1456, 1470, 1521, 1536, 1540, 1560, 1568, 1584, 1617, 1638, 1664, 1680, 1690, 1716, 1760, 1764, 1792, 1820, 1848, 1859, 1872, 1911, 1920, 1960, 1980, 2002, 2016, 2028, 2080, 2112, 2145, 2156, 2184, 2205, 2240, 2288, 2304, 2310, 2340, 2352, 2366, 2464, 2496, 2520, 2535, 2548, 2560, 2574, 2640, 2688, 2695, 2704, 2730, 2772, 2816, 2860, 2880, 2912, 2940, 3003, 3042, 3080, 3120, 3136, 3168, 3185, 3234, 3276, 3328, 3360, 3380, 3432, 3465, 3520, 3528, 3549, 3584, 3640, 3696, 3718, 3744, 3822, 3840, 3920, 3960, 4004, 4032, 4056, 4095, 4160, 4224, 4290, 4312, 4368, 4410, 4480, 4576, 4608, 4620, 4680, 4704, 4732, 4851, 4928, 4992, 5005, 5040, 5070, 5096, 5148, 5280, 5376, 5390, 5408, 5460, 5544, 5577, 5632, 5720, 5733, 5760, 5824, 5880, 5915, 6006, 6084, 6160, 6240, 6272, 6336, 6370, 6435, 6468, 6552, 6656, 6720, 6760, 6864, 6930, 7007, 7040, 7056, 7098, 7280, 7392, 7436, 7488, 7605, 7644, 7680, 7840, 7920, 8008, 8064, 8085, 8112, 8190, 8281, 8320, 8448, 8580, 8624, 8736, 8820, 8960, 9009, 9152, 9240, 9295, 9360, 9408, 9464, 9555, 9702, 9856, 9984, 10010, 10080, 10140, 10192, 10296, 10560, 10647, 10752, 10780, 10816, 10920, 11088, 11154, 11440, 11466, 11520, 11648, 11760, 11830, 12012, 12168, 12320, 12480, 12544, 12672, 12740, 12870, 12936, 13013, 13104, 13440, 13520, 13728, 13860, 14014, 14080, 14112, 14196, 14560, 14784, 14872, 14976, 15015, 15210, 15288, 15680, 15840, 16016, 16128, 16170, 16224, 16380, 16562, 16640, 16731, 16896, 17160, 17248, 17472, 17640, 17745, 17920, 18018, 18304, 18480, 18590, 18720, 18816, 18928, 19110, 19404, 19712, 19968, 20020, 20160, 20280, 20384, 20592, 21021, 21120, 21294, 21560, 21632, 21840, 22176, 22308, 22880, 22932, 23040, 23296, 23520, 23660, 24024, 24255, 24336, 24640, 24843, 24960, 25088, 25344, 25480, 25740, 25872, 26026, 26208, 26880, 27040, 27456, 27720, 27885, 28028, 28160, 28224, 28392, 28665, 29120, 29568, 29744, 29952, 30030, 30420, 30576, 31360, 31680, 32032, 32256, 32340, 32448, 32760, 33124, 33280, 33462, 34320, 34496, 34944, 35035, 35280, 35490, 36036, 36608, 36960, 37180, 37440, 37632, 37856, 38220, 38808, 39039, 39424, 40040, 40320, 40560, 40768, 41184, 41405, 42042, 42240, 42588, 43120, 43264, 43680, 44352, 44616, 45045, 45760, 45864, 46592, 47040, 47320, 48048, 48510, 48672, 49280, 49686, 49920, 50688, 50960, 51480, 51744, 52052, 52416, 53235, 53760, 54080, 54912, 55440, 55770, 56056, 56448, 56784, 57330, 58240, 59136, 59488, 59904, 60060, 60840, 61152, 62720, 63063, 63360, 64064, 64680, 64896, 65065, 65520, 66248, 66924, 68640, 68992, 69888, 70070, 70560, 70980, 72072, 73216, 73920, 74360, 74529, 74880, 75264, 75712, 76440, 77616, 78078, 80080, 80640, 81120, 81536, 82368, 82810, 83655, 84084, 84480, 85176, 86240, 86528, 87360, 88704, 89232, 90090, 91091, 91520, 91728, 94080, 94640, 96096, 97020, 97344, 98560, 99372, 99840, 101920, 102960, 103488, 104104, 104832, 105105, 106470, 108160, 109824, 110880, 111540, 112112, 112896, 113568, 114660, 116480, 117117, 118272, 118976, 120120, 121680, 122304, 124215, 125440, 126126, 126720, 128128, 129360, 129792, 130130, 131040, 132496, 133848, 137280, 137984, 139776, 140140, 141120, 141960, 144144, 147840, 148720, 149058, 149760, 151424, 152880, 155232, 156156, 160160, 161280, 162240, 163072, 164736, 165620, 167310, 168168, 170352, 172480, 174720, 177408, 178464, 180180, 182182, 183040, 183456, 188160, 189280, 192192, 194040, 194688, 195195, 197120, 198744, 203840, 205920, 206976, 208208, 209664, 210210, 212940, 216320, 219648, 221760, 223080, 224224, 225792, 227136, 229320, 232960, 234234, 237952, 240240, 243360, 244608, 248430, 252252, 253440, 256256, 258720, 259584, 260260, 262080, 264992, 267696, 273273, 274560, 275968, 280280, 282240, 283920, 288288, 295680, 297440, 298116, 299520, 302848, 305760, 310464, 312312, 315315, 320320, 324480, 326144, 329472, 331240, 334620, 336336, 340704, 344960, 349440, 354816, 356928, 360360, 364364, 366080, 366912, 372645, 376320, 378560, 384384, 388080, 389376, 390390, 397488, 407680, 411840, 413952, 416416, 419328, 420420, 425880, 432640, 443520, 446160, 448448, 454272, 455455, 458640, 468468, 475904, 480480, 486720, 489216, 496860, 504504, 512512, 517440, 520520, 524160, 529984, 535392, 546546, 549120, 560560, 564480, 567840, 576576, 585585, 591360, 594880, 596232, 605696, 611520, 620928, 624624, 630630, 640640, 648960, 658944, 662480, 669240, 672672, 681408, 689920, 698880, 713856, 720720, 728728, 733824, 745290, 757120, 768768, 776160, 778752, 780780, 794976, 815360, 819819, 823680, 827904, 832832, 840840, 851760, 887040, 892320, 896896, 908544, 910910, 917280, 936936, 951808, 960960, 973440, 978432, 993720, 1009008, 1034880, 1041040, 1048320, 1059968, 1070784, 1093092, 1098240, 1121120, 1128960, 1135680, 1153152, 1171170, 1189760, 1192464, 1223040, 1241856, 1249248, 1261260, 1281280, 1297920, 1324960, 1338480, 1345344, 1362816, 1366365, 1379840, 1427712, 1441440, 1457456, 1467648, 1490580, 1514240, 1537536, 1552320, 1561560, 1589952, 1630720, 1639638, 1647360, 1665664, 1681680, 1703520, 1774080, 1784640, 1793792, 1817088, 1821820, 1834560, 1873872, 1921920, 1946880, 1987440, 2018016, 2069760, 2082080, 2096640, 2119936, 2141568, 2186184, 2242240, 2271360, 2306304, 2342340, 2379520, 2384928, 2446080, 2483712, 2498496, 2522520, 2562560, 2649920, 2676960, 2690688, 2725632, 2732730, 2855424, 2882880, 2914912, 2935296, 2981160, 3028480, 3104640, 3123120, 3179904, 3279276, 3294720, 3331328, 3363360, 3407040, 3569280, 3587584, 3643640, 3669120, 3747744, 3843840, 3893760, 3974880, 4036032, 4099095, 4139520, 4164160, 4239872, 4283136, 4372368, 4484480, 4542720, 4612608, 4684680, 4759040, 4769856, 4892160, 4996992, 5045040, 5299840, 5353920, 5381376, 5451264, 5465460, 5765760, 5829824, 5962320, 6209280, 6246240, 6359808, 6558552, 6662656, 6726720, 6814080, 7138560, 7287280, 7338240, 7495488, 7687680, 7949760, 8072064, 8198190, 8328320, 8566272, 8744736, 8968960, 9085440, 9369360, 9539712, 9993984, 10090080, 10599680, 10707840, 10762752, 10930920, 11531520, 11659648, 11924640, 12418560, 12492480, 12719616, 13117104, 13453440, 13628160, 14277120, 14574560, 14676480, 14990976, 15899520, 16144128, 16396380, 16656640, 17489472, 17937920, 18738720, 19079424, 19987968, 20180160, 21199360, 21415680, 21861840, 23063040, 23319296, 23849280, 24984960, 26234208, 26906880, 27256320, 29149120, 29981952, 31799040, 32288256, 32792760, 33313280, 34978944, 37477440, 38158848, 40360320, 42831360, 43723680, 46638592, 47698560, 49969920, 52468416, 53813760, 58298240, 59963904, 63598080, 65585520, 69957888, 74954880, 80720640, 87447360, 95397120, 99939840, 104936832, 116596480, 131171040, 139915776, 149909760, 161441280, 174894720, 190794240, 209873664, 233192960, 262342080, 299819520, 349789440, 419747328, 524684160, 699578880, 1049368320, 2098736640]

約数ペア:

[(1, 2098736640), (2, 1049368320), (3, 699578880), (4, 524684160), (5, 419747328), (6, 349789440), (7, 299819520), (8, 262342080), (9, 233192960), (10, 209873664), (11, 190794240), (12, 174894720), (13, 161441280), (14, 149909760), (15, 139915776), (16, 131171040), (18, 116596480), (20, 104936832), (21, 99939840), (22, 95397120), (24, 87447360), (26, 80720640), (28, 74954880), (30, 69957888), (32, 65585520), (33, 63598080), (35, 59963904), (36, 58298240), (39, 53813760), (40, 52468416), (42, 49969920), (44, 47698560), (45, 46638592), (48, 43723680), (49, 42831360), (52, 40360320), (55, 38158848), (56, 37477440), (60, 34978944), (63, 33313280), (64, 32792760), (65, 32288256), (66, 31799040), (70, 29981952), (72, 29149120), (77, 27256320), (78, 26906880), (80, 26234208), (84, 24984960), (88, 23849280), (90, 23319296), (91, 23063040), (96, 21861840), (98, 21415680), (99, 21199360), (104, 20180160), (105, 19987968), (110, 19079424), (112, 18738720), (117, 17937920), (120, 17489472), (126, 16656640), (128, 16396380), (130, 16144128), (132, 15899520), (140, 14990976), (143, 14676480), (144, 14574560), (147, 14277120), (154, 13628160), (156, 13453440), (160, 13117104), (165, 12719616), (168, 12492480), (169, 12418560), (176, 11924640), (180, 11659648), (182, 11531520), (192, 10930920), (195, 10762752), (196, 10707840), (198, 10599680), (208, 10090080), (210, 9993984), (220, 9539712), (224, 9369360), (231, 9085440), (234, 8968960), (240, 8744736), (245, 8566272), (252, 8328320), (256, 8198190), (260, 8072064), (264, 7949760), (273, 7687680), (280, 7495488), (286, 7338240), (288, 7287280), (294, 7138560), (308, 6814080), (312, 6726720), (315, 6662656), (320, 6558552), (330, 6359808), (336, 6246240), (338, 6209280), (352, 5962320), (360, 5829824), (364, 5765760), (384, 5465460), (385, 5451264), (390, 5381376), (392, 5353920), (396, 5299840), (416, 5045040), (420, 4996992), (429, 4892160), (440, 4769856), (441, 4759040), (448, 4684680), (455, 4612608), (462, 4542720), (468, 4484480), (480, 4372368), (490, 4283136), (495, 4239872), (504, 4164160), (507, 4139520), (512, 4099095), (520, 4036032), (528, 3974880), (539, 3893760), (546, 3843840), (560, 3747744), (572, 3669120), (576, 3643640), (585, 3587584), (588, 3569280), (616, 3407040), (624, 3363360), (630, 3331328), (637, 3294720), (640, 3279276), (660, 3179904), (672, 3123120), (676, 3104640), (693, 3028480), (704, 2981160), (715, 2935296), (720, 2914912), (728, 2882880), (735, 2855424), (768, 2732730), (770, 2725632), (780, 2690688), (784, 2676960), (792, 2649920), (819, 2562560), (832, 2522520), (840, 2498496), (845, 2483712), (858, 2446080), (880, 2384928), (882, 2379520), (896, 2342340), (910, 2306304), (924, 2271360), (936, 2242240), (960, 2186184), (980, 2141568), (990, 2119936), (1001, 2096640), (1008, 2082080), (1014, 2069760), (1040, 2018016), (1056, 1987440), (1078, 1946880), (1092, 1921920), (1120, 1873872), (1144, 1834560), (1152, 1821820), (1155, 1817088), (1170, 1793792), (1176, 1784640), (1183, 1774080), (1232, 1703520), (1248, 1681680), (1260, 1665664), (1274, 1647360), (1280, 1639638), (1287, 1630720), (1320, 1589952), (1344, 1561560), (1352, 1552320), (1365, 1537536), (1386, 1514240), (1408, 1490580), (1430, 1467648), (1440, 1457456), (1456, 1441440), (1470, 1427712), (1521, 1379840), (1536, 1366365), (1540, 1362816), (1560, 1345344), (1568, 1338480), (1584, 1324960), (1617, 1297920), (1638, 1281280), (1664, 1261260), (1680, 1249248), (1690, 1241856), (1716, 1223040), (1760, 1192464), (1764, 1189760), (1792, 1171170), (1820, 1153152), (1848, 1135680), (1859, 1128960), (1872, 1121120), (1911, 1098240), (1920, 1093092), (1960, 1070784), (1980, 1059968), (2002, 1048320), (2016, 1041040), (2028, 1034880), (2080, 1009008), (2112, 993720), (2145, 978432), (2156, 973440), (2184, 960960), (2205, 951808), (2240, 936936), (2288, 917280), (2304, 910910), (2310, 908544), (2340, 896896), (2352, 892320), (2366, 887040), (2464, 851760), (2496, 840840), (2520, 832832), (2535, 827904), (2548, 823680), (2560, 819819), (2574, 815360), (2640, 794976), (2688, 780780), (2695, 778752), (2704, 776160), (2730, 768768), (2772, 757120), (2816, 745290), (2860, 733824), (2880, 728728), (2912, 720720), (2940, 713856), (3003, 698880), (3042, 689920), (3080, 681408), (3120, 672672), (3136, 669240), (3168, 662480), (3185, 658944), (3234, 648960), (3276, 640640), (3328, 630630), (3360, 624624), (3380, 620928), (3432, 611520), (3465, 605696), (3520, 596232), (3528, 594880), (3549, 591360), (3584, 585585), (3640, 576576), (3696, 567840), (3718, 564480), (3744, 560560), (3822, 549120), (3840, 546546), (3920, 535392), (3960, 529984), (4004, 524160), (4032, 520520), (4056, 517440), (4095, 512512), (4160, 504504), (4224, 496860), (4290, 489216), (4312, 486720), (4368, 480480), (4410, 475904), (4480, 468468), (4576, 458640), (4608, 455455), (4620, 454272), (4680, 448448), (4704, 446160), (4732, 443520), (4851, 432640), (4928, 425880), (4992, 420420), (5005, 419328), (5040, 416416), (5070, 413952), (5096, 411840), (5148, 407680), (5280, 397488), (5376, 390390), (5390, 389376), (5408, 388080), (5460, 384384), (5544, 378560), (5577, 376320), (5632, 372645), (5720, 366912), (5733, 366080), (5760, 364364), (5824, 360360), (5880, 356928), (5915, 354816), (6006, 349440), (6084, 344960), (6160, 340704), (6240, 336336), (6272, 334620), (6336, 331240), (6370, 329472), (6435, 326144), (6468, 324480), (6552, 320320), (6656, 315315), (6720, 312312), (6760, 310464), (6864, 305760), (6930, 302848), (7007, 299520), (7040, 298116), (7056, 297440), (7098, 295680), (7280, 288288), (7392, 283920), (7436, 282240), (7488, 280280), (7605, 275968), (7644, 274560), (7680, 273273), (7840, 267696), (7920, 264992), (8008, 262080), (8064, 260260), (8085, 259584), (8112, 258720), (8190, 256256), (8281, 253440), (8320, 252252), (8448, 248430), (8580, 244608), (8624, 243360), (8736, 240240), (8820, 237952), (8960, 234234), (9009, 232960), (9152, 229320), (9240, 227136), (9295, 225792), (9360, 224224), (9408, 223080), (9464, 221760), (9555, 219648), (9702, 216320), (9856, 212940), (9984, 210210), (10010, 209664), (10080, 208208), (10140, 206976), (10192, 205920), (10296, 203840), (10560, 198744), (10647, 197120), (10752, 195195), (10780, 194688), (10816, 194040), (10920, 192192), (11088, 189280), (11154, 188160), (11440, 183456), (11466, 183040), (11520, 182182), (11648, 180180), (11760, 178464), (11830, 177408), (12012, 174720), (12168, 172480), (12320, 170352), (12480, 168168), (12544, 167310), (12672, 165620), (12740, 164736), (12870, 163072), (12936, 162240), (13013, 161280), (13104, 160160), (13440, 156156), (13520, 155232), (13728, 152880), (13860, 151424), (14014, 149760), (14080, 149058), (14112, 148720), (14196, 147840), (14560, 144144), (14784, 141960), (14872, 141120), (14976, 140140), (15015, 139776), (15210, 137984), (15288, 137280), (15680, 133848), (15840, 132496), (16016, 131040), (16128, 130130), (16170, 129792), (16224, 129360), (16380, 128128), (16562, 126720), (16640, 126126), (16731, 125440), (16896, 124215), (17160, 122304), (17248, 121680), (17472, 120120), (17640, 118976), (17745, 118272), (17920, 117117), (18018, 116480), (18304, 114660), (18480, 113568), (18590, 112896), (18720, 112112), (18816, 111540), (18928, 110880), (19110, 109824), (19404, 108160), (19712, 106470), (19968, 105105), (20020, 104832), (20160, 104104), (20280, 103488), (20384, 102960), (20592, 101920), (21021, 99840), (21120, 99372), (21294, 98560), (21560, 97344), (21632, 97020), (21840, 96096), (22176, 94640), (22308, 94080), (22880, 91728), (22932, 91520), (23040, 91091), (23296, 90090), (23520, 89232), (23660, 88704), (24024, 87360), (24255, 86528), (24336, 86240), (24640, 85176), (24843, 84480), (24960, 84084), (25088, 83655), (25344, 82810), (25480, 82368), (25740, 81536), (25872, 81120), (26026, 80640), (26208, 80080), (26880, 78078), (27040, 77616), (27456, 76440), (27720, 75712), (27885, 75264), (28028, 74880), (28160, 74529), (28224, 74360), (28392, 73920), (28665, 73216), (29120, 72072), (29568, 70980), (29744, 70560), (29952, 70070), (30030, 69888), (30420, 68992), (30576, 68640), (31360, 66924), (31680, 66248), (32032, 65520), (32256, 65065), (32340, 64896), (32448, 64680), (32760, 64064), (33124, 63360), (33280, 63063), (33462, 62720), (34320, 61152), (34496, 60840), (34944, 60060), (35035, 59904), (35280, 59488), (35490, 59136), (36036, 58240), (36608, 57330), (36960, 56784), (37180, 56448), (37440, 56056), (37632, 55770), (37856, 55440), (38220, 54912), (38808, 54080), (39039, 53760), (39424, 53235), (40040, 52416), (40320, 52052), (40560, 51744), (40768, 51480), (41184, 50960), (41405, 50688), (42042, 49920), (42240, 49686), (42588, 49280), (43120, 48672), (43264, 48510), (43680, 48048), (44352, 47320), (44616, 47040), (45045, 46592), (45760, 45864)]