80538501120

素因数分解:

$2^{19}\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:90

約数の個数: 960

約数和(自身を含む): 344268144000

約数和(自身を除く): 263729642880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 32, 33, 35, 38, 40, 42, 44, 48, 49, 55, 56, 57, 60, 64, 66, 70, 76, 77, 80, 84, 88, 95, 96, 98, 105, 110, 112, 114, 120, 128, 132, 133, 140, 147, 152, 154, 160, 165, 168, 176, 190, 192, 196, 209, 210, 220, 224, 228, 231, 240, 245, 256, 264, 266, 280, 285, 294, 304, 308, 320, 330, 336, 352, 380, 384, 385, 392, 399, 418, 420, 440, 448, 456, 462, 480, 490, 512, 528, 532, 539, 560, 570, 588, 608, 616, 627, 640, 660, 665, 672, 704, 735, 760, 768, 770, 784, 798, 836, 840, 880, 896, 912, 924, 931, 960, 980, 1024, 1045, 1056, 1064, 1078, 1120, 1140, 1155, 1176, 1216, 1232, 1254, 1280, 1320, 1330, 1344, 1408, 1463, 1470, 1520, 1536, 1540, 1568, 1596, 1617, 1672, 1680, 1760, 1792, 1824, 1848, 1862, 1920, 1960, 1995, 2048, 2090, 2112, 2128, 2156, 2240, 2280, 2310, 2352, 2432, 2464, 2508, 2560, 2640, 2660, 2688, 2695, 2793, 2816, 2926, 2940, 3040, 3072, 3080, 3135, 3136, 3192, 3234, 3344, 3360, 3520, 3584, 3648, 3696, 3724, 3840, 3920, 3990, 4096, 4180, 4224, 4256, 4312, 4389, 4480, 4560, 4620, 4655, 4704, 4864, 4928, 5016, 5120, 5280, 5320, 5376, 5390, 5586, 5632, 5852, 5880, 6080, 6144, 6160, 6270, 6272, 6384, 6468, 6688, 6720, 7040, 7168, 7296, 7315, 7392, 7448, 7680, 7840, 7980, 8085, 8192, 8360, 8448, 8512, 8624, 8778, 8960, 9120, 9240, 9310, 9408, 9728, 9856, 10032, 10240, 10241, 10560, 10640, 10752, 10780, 11172, 11264, 11704, 11760, 12160, 12288, 12320, 12540, 12544, 12768, 12936, 13376, 13440, 13965, 14080, 14336, 14592, 14630, 14784, 14896, 15360, 15680, 15960, 16170, 16384, 16720, 16896, 17024, 17248, 17556, 17920, 18240, 18480, 18620, 18816, 19456, 19712, 20064, 20480, 20482, 21120, 21280, 21504, 21560, 21945, 22344, 22528, 23408, 23520, 24320, 24576, 24640, 25080, 25088, 25536, 25872, 26752, 26880, 27930, 28160, 28672, 29184, 29260, 29568, 29792, 30720, 30723, 31360, 31920, 32340, 32768, 33440, 33792, 34048, 34496, 35112, 35840, 36480, 36960, 37240, 37632, 38912, 39424, 40128, 40960, 40964, 42240, 42560, 43008, 43120, 43890, 44688, 45056, 46816, 47040, 48640, 49152, 49280, 50160, 50176, 51072, 51205, 51744, 53504, 53760, 55860, 56320, 57344, 58368, 58520, 59136, 59584, 61440, 61446, 62720, 63840, 64680, 65536, 66880, 67584, 68096, 68992, 70224, 71680, 72960, 73920, 74480, 75264, 77824, 78848, 80256, 81920, 81928, 84480, 85120, 86016, 86240, 87780, 89376, 90112, 93632, 94080, 97280, 98304, 98560, 100320, 100352, 102144, 102410, 103488, 107008, 107520, 111720, 112640, 114688, 116736, 117040, 118272, 119168, 122880, 122892, 125440, 127680, 129360, 131072, 133760, 135168, 136192, 137984, 140448, 143360, 145920, 147840, 148960, 150528, 153615, 155648, 157696, 160512, 163840, 163856, 168960, 170240, 172032, 172480, 175560, 178752, 180224, 187264, 188160, 194560, 196608, 197120, 200640, 200704, 204288, 204820, 206976, 214016, 215040, 223440, 225280, 229376, 233472, 234080, 236544, 238336, 245760, 245784, 250880, 255360, 258720, 262144, 267520, 270336, 272384, 275968, 280896, 286720, 291840, 295680, 297920, 301056, 307230, 311296, 315392, 321024, 327680, 327712, 337920, 340480, 344064, 344960, 351120, 357504, 360448, 374528, 376320, 389120, 393216, 394240, 401280, 401408, 408576, 409640, 413952, 428032, 430080, 446880, 450560, 458752, 466944, 468160, 473088, 476672, 491520, 491568, 501760, 510720, 517440, 524288, 535040, 540672, 544768, 551936, 561792, 573440, 583680, 591360, 595840, 602112, 614460, 622592, 630784, 642048, 655360, 655424, 675840, 680960, 688128, 689920, 702240, 715008, 720896, 749056, 752640, 778240, 786432, 788480, 802560, 802816, 817152, 819280, 827904, 856064, 860160, 893760, 901120, 917504, 933888, 936320, 946176, 953344, 983040, 983136, 1003520, 1021440, 1034880, 1070080, 1081344, 1089536, 1103872, 1123584, 1146880, 1167360, 1182720, 1191680, 1204224, 1228920, 1245184, 1261568, 1284096, 1310720, 1310848, 1351680, 1361920, 1376256, 1379840, 1404480, 1430016, 1441792, 1498112, 1505280, 1556480, 1572864, 1576960, 1605120, 1605632, 1634304, 1638560, 1655808, 1712128, 1720320, 1787520, 1802240, 1835008, 1867776, 1872640, 1892352, 1906688, 1966080, 1966272, 2007040, 2042880, 2069760, 2140160, 2162688, 2179072, 2207744, 2247168, 2293760, 2334720, 2365440, 2383360, 2408448, 2457840, 2490368, 2523136, 2568192, 2621440, 2621696, 2703360, 2723840, 2752512, 2759680, 2808960, 2860032, 2883584, 2996224, 3010560, 3112960, 3153920, 3210240, 3211264, 3268608, 3277120, 3311616, 3424256, 3440640, 3575040, 3604480, 3670016, 3735552, 3745280, 3784704, 3813376, 3932160, 3932544, 4014080, 4085760, 4139520, 4280320, 4325376, 4358144, 4415488, 4494336, 4587520, 4669440, 4730880, 4766720, 4816896, 4915680, 4980736, 5046272, 5136384, 5243392, 5406720, 5447680, 5505024, 5519360, 5617920, 5720064, 5767168, 5992448, 6021120, 6225920, 6307840, 6420480, 6422528, 6537216, 6554240, 6623232, 6848512, 6881280, 7150080, 7208960, 7471104, 7490560, 7569408, 7626752, 7864320, 7865088, 8028160, 8171520, 8279040, 8560640, 8650752, 8716288, 8830976, 8988672, 9175040, 9338880, 9461760, 9533440, 9633792, 9831360, 9961472, 10092544, 10272768, 10486784, 10813440, 10895360, 11010048, 11038720, 11235840, 11440128, 11984896, 12042240, 12451840, 12615680, 12840960, 12845056, 13074432, 13108480, 13246464, 13697024, 13762560, 14300160, 14417920, 14942208, 14981120, 15138816, 15253504, 15730176, 16056320, 16343040, 16558080, 17121280, 17301504, 17432576, 17661952, 17977344, 18350080, 18677760, 18923520, 19066880, 19267584, 19662720, 20185088, 20545536, 20973568, 21626880, 21790720, 22077440, 22471680, 22880256, 23969792, 24084480, 24903680, 25231360, 25681920, 25690112, 26148864, 26216960, 26492928, 27394048, 27525120, 28600320, 28835840, 29884416, 29962240, 30277632, 30507008, 31460352, 32112640, 32686080, 33116160, 34242560, 34865152, 35323904, 35954688, 37355520, 37847040, 38133760, 38535168, 39325440, 40370176, 41091072, 41947136, 43253760, 43581440, 44154880, 44943360, 45760512, 47939584, 48168960, 49807360, 50462720, 51363840, 52297728, 52433920, 52985856, 54788096, 55050240, 57200640, 59924480, 60555264, 61014016, 62920704, 64225280, 65372160, 66232320, 68485120, 69730304, 70647808, 71909376, 74711040, 75694080, 76267520, 77070336, 78650880, 82182144, 83894272, 86507520, 87162880, 88309760, 89886720, 91521024, 95879168, 96337920, 100925440, 102727680, 104595456, 104867840, 105971712, 109576192, 114401280, 119848960, 121110528, 122028032, 125841408, 128450560, 130744320, 132464640, 136970240, 141295616, 143818752, 149422080, 151388160, 152535040, 157301760, 164364288, 167788544, 174325760, 176619520, 179773440, 183042048, 191758336, 192675840, 201850880, 205455360, 209190912, 209735680, 211943424, 228802560, 239697920, 244056064, 251682816, 261488640, 264929280, 273940480, 282591232, 287637504, 302776320, 305070080, 314603520, 328728576, 335577088, 348651520, 353239040, 359546880, 366084096, 383516672, 385351680, 410910720, 419471360, 423886848, 457605120, 479395840, 488112128, 503365632, 522977280, 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約数ペア:

[(1, 80538501120), (2, 40269250560), (3, 26846167040), (4, 20134625280), (5, 16107700224), (6, 13423083520), (7, 11505500160), (8, 10067312640), (10, 8053850112), (11, 7321681920), (12, 6711541760), (14, 5752750080), (15, 5369233408), (16, 5033656320), (19, 4238868480), (20, 4026925056), (21, 3835166720), (22, 3660840960), (24, 3355770880), (28, 2876375040), (30, 2684616704), (32, 2516828160), (33, 2440560640), (35, 2301100032), (38, 2119434240), (40, 2013462528), (42, 1917583360), (44, 1830420480), (48, 1677885440), (49, 1643642880), (55, 1464336384), (56, 1438187520), (57, 1412956160), (60, 1342308352), (64, 1258414080), (66, 1220280320), (70, 1150550016), (76, 1059717120), (77, 1045954560), (80, 1006731264), (84, 958791680), (88, 915210240), (95, 847773696), (96, 838942720), (98, 821821440), (105, 767033344), (110, 732168192), (112, 719093760), (114, 706478080), (120, 671154176), (128, 629207040), (132, 610140160), (133, 605552640), (140, 575275008), (147, 547880960), (152, 529858560), (154, 522977280), (160, 503365632), (165, 488112128), (168, 479395840), (176, 457605120), (190, 423886848), (192, 419471360), (196, 410910720), (209, 385351680), (210, 383516672), (220, 366084096), (224, 359546880), (228, 353239040), (231, 348651520), (240, 335577088), (245, 328728576), (256, 314603520), (264, 305070080), (266, 302776320), (280, 287637504), (285, 282591232), (294, 273940480), (304, 264929280), (308, 261488640), (320, 251682816), (330, 244056064), (336, 239697920), (352, 228802560), (380, 211943424), (384, 209735680), (385, 209190912), (392, 205455360), (399, 201850880), (418, 192675840), (420, 191758336), (440, 183042048), (448, 179773440), (456, 176619520), (462, 174325760), (480, 167788544), (490, 164364288), (512, 157301760), (528, 152535040), (532, 151388160), (539, 149422080), (560, 143818752), (570, 141295616), (588, 136970240), (608, 132464640), (616, 130744320), (627, 128450560), (640, 125841408), (660, 122028032), (665, 121110528), (672, 119848960), (704, 114401280), (735, 109576192), (760, 105971712), (768, 104867840), (770, 104595456), (784, 102727680), (798, 100925440), (836, 96337920), (840, 95879168), (880, 91521024), (896, 89886720), (912, 88309760), (924, 87162880), (931, 86507520), (960, 83894272), (980, 82182144), (1024, 78650880), (1045, 77070336), (1056, 76267520), (1064, 75694080), (1078, 74711040), (1120, 71909376), (1140, 70647808), (1155, 69730304), (1176, 68485120), (1216, 66232320), (1232, 65372160), (1254, 64225280), (1280, 62920704), (1320, 61014016), (1330, 60555264), (1344, 59924480), (1408, 57200640), (1463, 55050240), (1470, 54788096), (1520, 52985856), (1536, 52433920), (1540, 52297728), (1568, 51363840), (1596, 50462720), (1617, 49807360), (1672, 48168960), (1680, 47939584), (1760, 45760512), (1792, 44943360), (1824, 44154880), (1848, 43581440), (1862, 43253760), (1920, 41947136), (1960, 41091072), (1995, 40370176), (2048, 39325440), (2090, 38535168), (2112, 38133760), (2128, 37847040), (2156, 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(5880, 13697024), (6080, 13246464), (6144, 13108480), (6160, 13074432), (6270, 12845056), (6272, 12840960), (6384, 12615680), (6468, 12451840), (6688, 12042240), (6720, 11984896), (7040, 11440128), (7168, 11235840), (7296, 11038720), (7315, 11010048), (7392, 10895360), (7448, 10813440), (7680, 10486784), (7840, 10272768), (7980, 10092544), (8085, 9961472), (8192, 9831360), (8360, 9633792), (8448, 9533440), (8512, 9461760), (8624, 9338880), (8778, 9175040), (8960, 8988672), (9120, 8830976), (9240, 8716288), (9310, 8650752), (9408, 8560640), (9728, 8279040), (9856, 8171520), (10032, 8028160), (10240, 7865088), (10241, 7864320), (10560, 7626752), (10640, 7569408), (10752, 7490560), (10780, 7471104), (11172, 7208960), (11264, 7150080), (11704, 6881280), (11760, 6848512), (12160, 6623232), (12288, 6554240), (12320, 6537216), (12540, 6422528), (12544, 6420480), (12768, 6307840), (12936, 6225920), (13376, 6021120), (13440, 5992448), (13965, 5767168), (14080, 5720064), (14336, 5617920), (14592, 5519360), (14630, 5505024), (14784, 5447680), (14896, 5406720), (15360, 5243392), (15680, 5136384), (15960, 5046272), (16170, 4980736), (16384, 4915680), (16720, 4816896), (16896, 4766720), (17024, 4730880), (17248, 4669440), (17556, 4587520), (17920, 4494336), (18240, 4415488), (18480, 4358144), (18620, 4325376), (18816, 4280320), (19456, 4139520), (19712, 4085760), (20064, 4014080), (20480, 3932544), (20482, 3932160), (21120, 3813376), (21280, 3784704), (21504, 3745280), (21560, 3735552), (21945, 3670016), (22344, 3604480), (22528, 3575040), (23408, 3440640), (23520, 3424256), (24320, 3311616), (24576, 3277120), (24640, 3268608), (25080, 3211264), (25088, 3210240), (25536, 3153920), (25872, 3112960), (26752, 3010560), (26880, 2996224), (27930, 2883584), (28160, 2860032), (28672, 2808960), (29184, 2759680), (29260, 2752512), (29568, 2723840), (29792, 2703360), (30720, 2621696), (30723, 2621440), (31360, 2568192), (31920, 2523136), (32340, 2490368), (32768, 2457840), (33440, 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(75264, 1070080), (77824, 1034880), (78848, 1021440), (80256, 1003520), (81920, 983136), (81928, 983040), (84480, 953344), (85120, 946176), (86016, 936320), (86240, 933888), (87780, 917504), (89376, 901120), (90112, 893760), (93632, 860160), (94080, 856064), (97280, 827904), (98304, 819280), (98560, 817152), (100320, 802816), (100352, 802560), (102144, 788480), (102410, 786432), (103488, 778240), (107008, 752640), (107520, 749056), (111720, 720896), (112640, 715008), (114688, 702240), (116736, 689920), (117040, 688128), (118272, 680960), (119168, 675840), (122880, 655424), (122892, 655360), (125440, 642048), (127680, 630784), (129360, 622592), (131072, 614460), (133760, 602112), (135168, 595840), (136192, 591360), (137984, 583680), (140448, 573440), (143360, 561792), (145920, 551936), (147840, 544768), (148960, 540672), (150528, 535040), (153615, 524288), (155648, 517440), (157696, 510720), (160512, 501760), (163840, 491568), (163856, 491520), (168960, 476672), (170240, 473088), (172032, 468160), (172480, 466944), (175560, 458752), (178752, 450560), (180224, 446880), (187264, 430080), (188160, 428032), (194560, 413952), (196608, 409640), (197120, 408576), (200640, 401408), (200704, 401280), (204288, 394240), (204820, 393216), (206976, 389120), (214016, 376320), (215040, 374528), (223440, 360448), (225280, 357504), (229376, 351120), (233472, 344960), (234080, 344064), (236544, 340480), (238336, 337920), (245760, 327712), (245784, 327680), (250880, 321024), (255360, 315392), (258720, 311296), (262144, 307230), (267520, 301056), (270336, 297920), (272384, 295680), (275968, 291840), (280896, 286720)]