19799277120

素因数分解:

$2^6\times 3^4\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:198

約数の個数: 1120

約数和(自身を含む): 87628780800

約数和(自身を除く): 67829503680

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, 131, 135, 136, 140, 144, 147, 153, 160, 162, 168, 170, 180, 189, 192, 196, 204, 210, 216, 224, 238, 240, 245, 252, 255, 262, 270, 272, 280, 288, 294, 306, 315, 320, 324, 336, 340, 343, 357, 360, 378, 392, 393, 405, 408, 420, 432, 441, 448, 459, 476, 480, 490, 504, 510, 524, 540, 544, 560, 567, 576, 588, 595, 612, 630, 648, 655, 672, 680, 686, 714, 720, 735, 756, 765, 784, 786, 810, 816, 833, 840, 864, 882, 917, 918, 945, 952, 960, 980, 1008, 1020, 1029, 1048, 1071, 1080, 1088, 1120, 1134, 1176, 1179, 1190, 1224, 1260, 1296, 1310, 1323, 1344, 1360, 1372, 1377, 1428, 1440, 1470, 1512, 1530, 1568, 1572, 1620, 1632, 1666, 1680, 1715, 1728, 1764, 1785, 1834, 1836, 1890, 1904, 1960, 1965, 2016, 2040, 2058, 2096, 2142, 2160, 2205, 2227, 2240, 2268, 2295, 2352, 2358, 2380, 2448, 2499, 2520, 2592, 2620, 2646, 2720, 2744, 2751, 2754, 2835, 2856, 2880, 2940, 3024, 3060, 3087, 3136, 3144, 3213, 3240, 3264, 3332, 3360, 3430, 3528, 3537, 3570, 3668, 3672, 3780, 3808, 3920, 3930, 3969, 4032, 4080, 4116, 4165, 4192, 4284, 4320, 4410, 4454, 4536, 4585, 4590, 4704, 4716, 4760, 4896, 4998, 5040, 5145, 5184, 5240, 5292, 5355, 5440, 5488, 5502, 5508, 5670, 5712, 5831, 5880, 5895, 6048, 6120, 6174, 6288, 6419, 6426, 6480, 6615, 6664, 6681, 6720, 6860, 6885, 7056, 7074, 7140, 7336, 7344, 7497, 7560, 7616, 7840, 7860, 7938, 8160, 8232, 8253, 8330, 8384, 8568, 8640, 8820, 8908, 9072, 9170, 9180, 9261, 9408, 9432, 9520, 9639, 9792, 9996, 10080, 10290, 10480, 10584, 10611, 10710, 10976, 11004, 11016, 11135, 11340, 11424, 11662, 11760, 11790, 12096, 12240, 12348, 12495, 12576, 12838, 12852, 12960, 13230, 13328, 13362, 13720, 13755, 13770, 14112, 14148, 14280, 14672, 14688, 14994, 15120, 15435, 15589, 15680, 15720, 15876, 16065, 16320, 16464, 16506, 16660, 17136, 17493, 17640, 17685, 17816, 18144, 18340, 18360, 18522, 18864, 19040, 19257, 19278, 19845, 19992, 20043, 20160, 20580, 20960, 21168, 21222, 21420, 21952, 22008, 22032, 22270, 22491, 22680, 22848, 23324, 23520, 23580, 24480, 24696, 24759, 24990, 25152, 25676, 25704, 25920, 26460, 26656, 26724, 27440, 27510, 27540, 27783, 28224, 28296, 28560, 29155, 29344, 29376, 29988, 30240, 30870, 31178, 31440, 31752, 32095, 32130, 32928, 33012, 33320, 33405, 34272, 34986, 35280, 35370, 35632, 36288, 36680, 36720, 37044, 37485, 37728, 38080, 38514, 38556, 39690, 39984, 40086, 41160, 41265, 41920, 42336, 42444, 42840, 44016, 44064, 44540, 44933, 44982, 45360, 46305, 46648, 46767, 47040, 47160, 48195, 48960, 49392, 49518, 49980, 51352, 51408, 52479, 52920, 53055, 53312, 53448, 54880, 55020, 55080, 55566, 56592, 57120, 57771, 58310, 58688, 59976, 60129, 60480, 61740, 62356, 62880, 63504, 64190, 64260, 65856, 66024, 66640, 66810, 67473, 68544, 69972, 70560, 70740, 71264, 73360, 73440, 74088, 74277, 74970, 75456, 77028, 77112, 77945, 79380, 79968, 80172, 82320, 82530, 84672, 84888, 85680, 87465, 88032, 88128, 89080, 89866, 89964, 90720, 92610, 93296, 93534, 94320, 96285, 96390, 98784, 99036, 99960, 100215, 102704, 102816, 104958, 105840, 106110, 106896, 109123, 109760, 110040, 110160, 111132, 112455, 113184, 114240, 115542, 116620, 119952, 120258, 123480, 123795, 124712, 125760, 127008, 128380, 128520, 132048, 133280, 133620, 134799, 134946, 138915, 139944, 140301, 141120, 141480, 142528, 146720, 146880, 148176, 148554, 149940, 154056, 154224, 155890, 157437, 158760, 159936, 160344, 164640, 165060, 169776, 171360, 173313, 174930, 176064, 178160, 179732, 179928, 180387, 181440, 185220, 186592, 187068, 188640, 192570, 192780, 197568, 198072, 199920, 200430, 205408, 205632, 209916, 211680, 212220, 213792, 218246, 220080, 220320, 222264, 224665, 224910, 226368, 231084, 233240, 233835, 239904, 240516, 246960, 247590, 249424, 254016, 256760, 257040, 262395, 264096, 266560, 267240, 269598, 269892, 277830, 279888, 280602, 282960, 288855, 293440, 296352, 297108, 299880, 300645, 308112, 308448, 311780, 314874, 317520, 320688, 327369, 329280, 330120, 337365, 339552, 342720, 346626, 349860, 356320, 359464, 359856, 360774, 370440, 371385, 373184, 374136, 377280, 385140, 385560, 396144, 399840, 400860, 404397, 410816, 419832, 420903, 423360, 424440, 427584, 436492, 440160, 440640, 444528, 449330, 449820, 462168, 466480, 467670, 472311, 479808, 481032, 493920, 495180, 498848, 513520, 514080, 519939, 524790, 528192, 534480, 539196, 539784, 545615, 555660, 559776, 561204, 565920, 577710, 592704, 594216, 599760, 601290, 616224, 616896, 623560, 629748, 635040, 641376, 654738, 660240, 673995, 674730, 679104, 693252, 699720, 701505, 712640, 718928, 719712, 721548, 740880, 742770, 748272, 763861, 770280, 771120, 787185, 792288, 799680, 801720, 808794, 839664, 841806, 848880, 866565, 872984, 880320, 889056, 898660, 899640, 901935, 924336, 932960, 935340, 944622, 962064, 982107, 987840, 990360, 997696, 1027040, 1028160, 1039878, 1049580, 1068960, 1078392, 1079568, 1091230, 1111320, 1119552, 1122408, 1131840, 1155420, 1188432, 1199520, 1202580, 1213191, 1232448, 1247120, 1259496, 1262709, 1270080, 1282752, 1309476, 1320480, 1347990, 1349460, 1386504, 1399440, 1403010, 1437856, 1439424, 1443096, 1481760, 1485540, 1496544, 1527722, 1540560, 1542240, 1574370, 1584576, 1603440, 1617588, 1636845, 1679328, 1683612, 1697760, 1733130, 1745968, 1778112, 1797320, 1799280, 1803870, 1848672, 1865920, 1870680, 1889244, 1924128, 1964214, 1980720, 2021985, 2054080, 2079756, 2099160, 2104515, 2137920, 2156784, 2159136, 2182460, 2222640, 2244816, 2291583, 2310840, 2361555, 2376864, 2399040, 2405160, 2426382, 2494240, 2518992, 2525418, 2599695, 2618952, 2640960, 2695980, 2698920, 2773008, 2798880, 2806020, 2875712, 2886192, 2946321, 2963520, 2971080, 2993088, 3055444, 3081120, 3084480, 3148740, 3206880, 3235176, 3273690, 3358656, 3367224, 3395520, 3466260, 3491936, 3594640, 3598560, 3607740, 3639573, 3697344, 3741360, 3778488, 3819305, 3848256, 3928428, 3961440, 4043970, 4159512, 4198320, 4209030, 4313568, 4318272, 4364920, 4445280, 4489632, 4583166, 4621680, 4723110, 4753728, 4810320, 4852764, 4910535, 4988480, 5037984, 5050836, 5199390, 5237904, 5391960, 5397840, 5546016, 5597760, 5612040, 5772384, 5892642, 5942160, 6065955, 6110888, 6162240, 6297480, 6313545, 6413760, 6470352, 6547380, 6734448, 6874749, 6932520, 6983872, 7189280, 7197120, 7215480, 7279146, 7482720, 7556976, 7638610, 7856856, 7922880, 8087940, 8319024, 8396640, 8418060, 8627136, 8729840, 8838963, 8890560, 8979264, 9166332, 9243360, 9446220, 9620640, 9705528, 9821070, 10075968, 10101672, 10398780, 10475808, 10783920, 10795680, 11092032, 11224080, 11457915, 11544768, 11785284, 11884320, 12131910, 12221776, 12594960, 12627090, 12940704, 13094760, 13468896, 13749498, 13865040, 14378560, 14430960, 14558292, 14731605, 14965440, 15113952, 15277220, 15713712, 16175880, 16638048, 16793280, 16836120, 17459680, 17677926, 18197865, 18332664, 18486720, 18892440, 19241280, 19411056, 19642140, 20203344, 20624247, 20797560, 20951616, 21567840, 21591360, 22448160, 22915830, 23570568, 23768640, 24263820, 24443552, 25189920, 25254180, 25881408, 26189520, 26937792, 27498996, 27730080, 28861920, 29116584, 29463210, 30227904, 30554440, 31427424, 32351760, 33276096, 33672240, 34373745, 34919360, 35355852, 36395730, 36665328, 37784880, 38822112, 39284280, 40406688, 41248494, 41595120, 43135680, 44194815, 44896320, 45831660, 47141136, 48527640, 48887104, 50379840, 50508360, 52379040, 54997992, 55460160, 57723840, 58233168, 58926420, 61108880, 61872741, 62854848, 64703520, 67344480, 68747490, 70711704, 72791460, 73330656, 75569760, 77644224, 78568560, 80813376, 82496988, 83190240, 88389630, 91663320, 94282272, 97055280, 101016720, 103121235, 104758080, 109995984, 116466336, 117852840, 122217760, 123745482, 129407040, 134688960, 137494980, 141423408, 145582920, 146661312, 151139520, 157137120, 164993976, 166380480, 176779260, 183326640, 188564544, 194110560, 202033440, 206242470, 219991968, 232932672, 235705680, 244435520, 247490964, 274989960, 282846816, 291165840, 309363705, 314274240, 329987952, 353558520, 366653280, 388221120, 404066880, 412484940, 439983936, 471411360, 494981928, 549979920, 565693632, 582331680, 618727410, 659975904, 707117040, 733306560, 824969880, 942822720, 989963856, 1099959840, 1164663360, 1237454820, 1319951808, 1414234080, 1649939760, 1979927712, 2199919680, 2474909640, 2828468160, 3299879520, 3959855424, 4949819280, 6599759040, 9899638560, 19799277120]

約数ペア:

[(1, 19799277120), (2, 9899638560), (3, 6599759040), (4, 4949819280), (5, 3959855424), (6, 3299879520), (7, 2828468160), (8, 2474909640), (9, 2199919680), (10, 1979927712), (12, 1649939760), (14, 1414234080), (15, 1319951808), (16, 1237454820), (17, 1164663360), (18, 1099959840), (20, 989963856), (21, 942822720), (24, 824969880), (27, 733306560), (28, 707117040), (30, 659975904), (32, 618727410), (34, 582331680), (35, 565693632), (36, 549979920), (40, 494981928), (42, 471411360), (45, 439983936), (48, 412484940), (49, 404066880), (51, 388221120), (54, 366653280), (56, 353558520), (60, 329987952), (63, 314274240), (64, 309363705), (68, 291165840), (70, 282846816), (72, 274989960), (80, 247490964), (81, 244435520), (84, 235705680), (85, 232932672), (90, 219991968), (96, 206242470), (98, 202033440), (102, 194110560), (105, 188564544), (108, 183326640), (112, 176779260), (119, 166380480), (120, 164993976), (126, 157137120), (131, 151139520), (135, 146661312), (136, 145582920), (140, 141423408), (144, 137494980), (147, 134688960), (153, 129407040), (160, 123745482), (162, 122217760), (168, 117852840), (170, 116466336), (180, 109995984), (189, 104758080), (192, 103121235), (196, 101016720), (204, 97055280), (210, 94282272), (216, 91663320), (224, 88389630), (238, 83190240), (240, 82496988), (245, 80813376), (252, 78568560), (255, 77644224), (262, 75569760), (270, 73330656), (272, 72791460), (280, 70711704), (288, 68747490), (294, 67344480), (306, 64703520), (315, 62854848), (320, 61872741), (324, 61108880), (336, 58926420), (340, 58233168), (343, 57723840), (357, 55460160), (360, 54997992), (378, 52379040), (392, 50508360), (393, 50379840), (405, 48887104), (408, 48527640), (420, 47141136), (432, 45831660), (441, 44896320), (448, 44194815), (459, 43135680), (476, 41595120), (480, 41248494), (490, 40406688), (504, 39284280), (510, 38822112), (524, 37784880), (540, 36665328), (544, 36395730), (560, 35355852), (567, 34919360), (576, 34373745), (588, 33672240), (595, 33276096), (612, 32351760), (630, 31427424), (648, 30554440), (655, 30227904), (672, 29463210), (680, 29116584), (686, 28861920), (714, 27730080), (720, 27498996), (735, 26937792), (756, 26189520), (765, 25881408), (784, 25254180), (786, 25189920), (810, 24443552), (816, 24263820), (833, 23768640), (840, 23570568), (864, 22915830), (882, 22448160), (917, 21591360), (918, 21567840), (945, 20951616), (952, 20797560), (960, 20624247), (980, 20203344), (1008, 19642140), (1020, 19411056), (1029, 19241280), (1048, 18892440), (1071, 18486720), (1080, 18332664), (1088, 18197865), (1120, 17677926), (1134, 17459680), (1176, 16836120), (1179, 16793280), (1190, 16638048), (1224, 16175880), (1260, 15713712), (1296, 15277220), (1310, 15113952), (1323, 14965440), (1344, 14731605), (1360, 14558292), (1372, 14430960), (1377, 14378560), (1428, 13865040), (1440, 13749498), (1470, 13468896), (1512, 13094760), (1530, 12940704), (1568, 12627090), (1572, 12594960), (1620, 12221776), (1632, 12131910), (1666, 11884320), (1680, 11785284), (1715, 11544768), (1728, 11457915), (1764, 11224080), (1785, 11092032), (1834, 10795680), (1836, 10783920), (1890, 10475808), (1904, 10398780), (1960, 10101672), (1965, 10075968), (2016, 9821070), (2040, 9705528), (2058, 9620640), (2096, 9446220), (2142, 9243360), (2160, 9166332), (2205, 8979264), (2227, 8890560), (2240, 8838963), (2268, 8729840), (2295, 8627136), (2352, 8418060), (2358, 8396640), (2380, 8319024), (2448, 8087940), (2499, 7922880), (2520, 7856856), (2592, 7638610), (2620, 7556976), (2646, 7482720), (2720, 7279146), (2744, 7215480), (2751, 7197120), (2754, 7189280), (2835, 6983872), (2856, 6932520), (2880, 6874749), (2940, 6734448), (3024, 6547380), (3060, 6470352), (3087, 6413760), (3136, 6313545), (3144, 6297480), (3213, 6162240), (3240, 6110888), (3264, 6065955), (3332, 5942160), (3360, 5892642), (3430, 5772384), (3528, 5612040), (3537, 5597760), (3570, 5546016), (3668, 5397840), (3672, 5391960), (3780, 5237904), (3808, 5199390), (3920, 5050836), (3930, 5037984), (3969, 4988480), (4032, 4910535), (4080, 4852764), (4116, 4810320), (4165, 4753728), (4192, 4723110), (4284, 4621680), (4320, 4583166), (4410, 4489632), (4454, 4445280), (4536, 4364920), (4585, 4318272), (4590, 4313568), (4704, 4209030), (4716, 4198320), (4760, 4159512), (4896, 4043970), (4998, 3961440), (5040, 3928428), (5145, 3848256), (5184, 3819305), (5240, 3778488), (5292, 3741360), (5355, 3697344), (5440, 3639573), (5488, 3607740), (5502, 3598560), (5508, 3594640), (5670, 3491936), (5712, 3466260), (5831, 3395520), (5880, 3367224), (5895, 3358656), (6048, 3273690), (6120, 3235176), (6174, 3206880), (6288, 3148740), (6419, 3084480), (6426, 3081120), (6480, 3055444), (6615, 2993088), (6664, 2971080), (6681, 2963520), (6720, 2946321), (6860, 2886192), (6885, 2875712), (7056, 2806020), (7074, 2798880), (7140, 2773008), (7336, 2698920), (7344, 2695980), (7497, 2640960), (7560, 2618952), (7616, 2599695), (7840, 2525418), (7860, 2518992), (7938, 2494240), (8160, 2426382), (8232, 2405160), (8253, 2399040), (8330, 2376864), (8384, 2361555), (8568, 2310840), (8640, 2291583), (8820, 2244816), (8908, 2222640), (9072, 2182460), (9170, 2159136), (9180, 2156784), (9261, 2137920), (9408, 2104515), (9432, 2099160), (9520, 2079756), (9639, 2054080), (9792, 2021985), (9996, 1980720), (10080, 1964214), (10290, 1924128), (10480, 1889244), (10584, 1870680), (10611, 1865920), (10710, 1848672), (10976, 1803870), (11004, 1799280), (11016, 1797320), (11135, 1778112), (11340, 1745968), (11424, 1733130), (11662, 1697760), (11760, 1683612), (11790, 1679328), (12096, 1636845), (12240, 1617588), (12348, 1603440), (12495, 1584576), (12576, 1574370), (12838, 1542240), (12852, 1540560), (12960, 1527722), (13230, 1496544), (13328, 1485540), (13362, 1481760), (13720, 1443096), (13755, 1439424), (13770, 1437856), (14112, 1403010), (14148, 1399440), (14280, 1386504), (14672, 1349460), (14688, 1347990), (14994, 1320480), (15120, 1309476), (15435, 1282752), (15589, 1270080), (15680, 1262709), (15720, 1259496), (15876, 1247120), (16065, 1232448), (16320, 1213191), (16464, 1202580), (16506, 1199520), (16660, 1188432), (17136, 1155420), (17493, 1131840), (17640, 1122408), (17685, 1119552), (17816, 1111320), (18144, 1091230), (18340, 1079568), (18360, 1078392), (18522, 1068960), (18864, 1049580), (19040, 1039878), (19257, 1028160), (19278, 1027040), (19845, 997696), (19992, 990360), (20043, 987840), (20160, 982107), (20580, 962064), (20960, 944622), (21168, 935340), (21222, 932960), (21420, 924336), (21952, 901935), (22008, 899640), (22032, 898660), (22270, 889056), (22491, 880320), (22680, 872984), (22848, 866565), (23324, 848880), (23520, 841806), (23580, 839664), (24480, 808794), (24696, 801720), (24759, 799680), (24990, 792288), (25152, 787185), (25676, 771120), (25704, 770280), (25920, 763861), (26460, 748272), (26656, 742770), (26724, 740880), (27440, 721548), (27510, 719712), (27540, 718928), (27783, 712640), (28224, 701505), (28296, 699720), (28560, 693252), (29155, 679104), (29344, 674730), (29376, 673995), (29988, 660240), (30240, 654738), (30870, 641376), (31178, 635040), (31440, 629748), (31752, 623560), (32095, 616896), (32130, 616224), (32928, 601290), (33012, 599760), (33320, 594216), (33405, 592704), (34272, 577710), (34986, 565920), (35280, 561204), (35370, 559776), (35632, 555660), (36288, 545615), (36680, 539784), (36720, 539196), (37044, 534480), (37485, 528192), (37728, 524790), (38080, 519939), (38514, 514080), (38556, 513520), (39690, 498848), (39984, 495180), (40086, 493920), (41160, 481032), (41265, 479808), (41920, 472311), (42336, 467670), (42444, 466480), (42840, 462168), (44016, 449820), (44064, 449330), (44540, 444528), (44933, 440640), (44982, 440160), (45360, 436492), (46305, 427584), (46648, 424440), (46767, 423360), (47040, 420903), (47160, 419832), (48195, 410816), (48960, 404397), (49392, 400860), (49518, 399840), (49980, 396144), (51352, 385560), (51408, 385140), (52479, 377280), (52920, 374136), (53055, 373184), (53312, 371385), (53448, 370440), (54880, 360774), (55020, 359856), (55080, 359464), (55566, 356320), (56592, 349860), (57120, 346626), (57771, 342720), (58310, 339552), (58688, 337365), (59976, 330120), (60129, 329280), (60480, 327369), (61740, 320688), (62356, 317520), (62880, 314874), (63504, 311780), (64190, 308448), (64260, 308112), (65856, 300645), (66024, 299880), (66640, 297108), (66810, 296352), (67473, 293440), (68544, 288855), (69972, 282960), (70560, 280602), (70740, 279888), (71264, 277830), (73360, 269892), (73440, 269598), (74088, 267240), (74277, 266560), (74970, 264096), (75456, 262395), (77028, 257040), (77112, 256760), (77945, 254016), (79380, 249424), (79968, 247590), (80172, 246960), (82320, 240516), (82530, 239904), (84672, 233835), (84888, 233240), (85680, 231084), (87465, 226368), (88032, 224910), (88128, 224665), (89080, 222264), (89866, 220320), (89964, 220080), (90720, 218246), (92610, 213792), (93296, 212220), (93534, 211680), (94320, 209916), (96285, 205632), (96390, 205408), (98784, 200430), (99036, 199920), (99960, 198072), (100215, 197568), (102704, 192780), (102816, 192570), (104958, 188640), (105840, 187068), (106110, 186592), (106896, 185220), (109123, 181440), (109760, 180387), (110040, 179928), (110160, 179732), (111132, 178160), (112455, 176064), (113184, 174930), (114240, 173313), (115542, 171360), (116620, 169776), (119952, 165060), (120258, 164640), (123480, 160344), (123795, 159936), (124712, 158760), (125760, 157437), (127008, 155890), (128380, 154224), (128520, 154056), (132048, 149940), (133280, 148554), (133620, 148176), (134799, 146880), (134946, 146720), (138915, 142528), (139944, 141480), (140301, 141120)]