80961793920

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{101}}^1$

素因数の和:233

約数の個数: 960

約数和(自身を含む): 340956142560

約数和(自身を除く): 259994348640

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, 47, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 94, 96, 101, 105, 108, 112, 120, 126, 128, 135, 140, 141, 144, 160, 162, 168, 180, 188, 189, 192, 202, 210, 216, 224, 235, 240, 252, 270, 280, 282, 288, 303, 315, 320, 324, 329, 336, 360, 376, 378, 384, 404, 405, 420, 423, 432, 448, 470, 480, 504, 505, 540, 560, 564, 567, 576, 606, 630, 640, 648, 658, 672, 705, 707, 720, 752, 756, 808, 810, 840, 846, 864, 896, 909, 940, 945, 960, 987, 1008, 1010, 1080, 1120, 1128, 1134, 1152, 1212, 1260, 1269, 1296, 1316, 1344, 1410, 1414, 1440, 1504, 1512, 1515, 1616, 1620, 1645, 1680, 1692, 1728, 1818, 1880, 1890, 1920, 1974, 2016, 2020, 2115, 2121, 2160, 2209, 2240, 2256, 2268, 2424, 2520, 2538, 2592, 2632, 2688, 2727, 2820, 2828, 2835, 2880, 2961, 3008, 3024, 3030, 3232, 3240, 3290, 3360, 3384, 3456, 3535, 3636, 3760, 3780, 3807, 3948, 4032, 4040, 4230, 4242, 4320, 4418, 4480, 4512, 4536, 4545, 4747, 4848, 4935, 5040, 5076, 5184, 5264, 5454, 5640, 5656, 5670, 5760, 5922, 6016, 6048, 6060, 6345, 6363, 6464, 6480, 6580, 6627, 6720, 6768, 7070, 7272, 7520, 7560, 7614, 7896, 8064, 8080, 8181, 8460, 8484, 8640, 8836, 8883, 9024, 9072, 9090, 9494, 9696, 9870, 10080, 10152, 10368, 10528, 10605, 10908, 11045, 11280, 11312, 11340, 11844, 12096, 12120, 12690, 12726, 12928, 12960, 13160, 13254, 13440, 13536, 13635, 14140, 14241, 14544, 14805, 15040, 15120, 15228, 15463, 15792, 16160, 16362, 16920, 16968, 17280, 17672, 17766, 18048, 18144, 18180, 18988, 19035, 19089, 19392, 19740, 19881, 20160, 20304, 21056, 21210, 21816, 22090, 22560, 22624, 22680, 23688, 23735, 24192, 24240, 25380, 25452, 25920, 26320, 26508, 26649, 27072, 27270, 28280, 28482, 29088, 29610, 30080, 30240, 30456, 30926, 31584, 31815, 32320, 32724, 33135, 33229, 33840, 33936, 35344, 35532, 36288, 36360, 37976, 38070, 38178, 38784, 39480, 39762, 40320, 40608, 40905, 42112, 42420, 42723, 43632, 44180, 44415, 45120, 45248, 45360, 46389, 47376, 47470, 48480, 50760, 50904, 51840, 52640, 53016, 53298, 54144, 54540, 56560, 56964, 57267, 58176, 59220, 59643, 60480, 60912, 61852, 63168, 63630, 64640, 65448, 66270, 66458, 67680, 67872, 70688, 71064, 71205, 72576, 72720, 75952, 76140, 76356, 77315, 78960, 79524, 81216, 81810, 84840, 85446, 87264, 88360, 88830, 90240, 90496, 90720, 92778, 94752, 94940, 95445, 96960, 99405, 99687, 101520, 101808, 105280, 106032, 106596, 109080, 113120, 113928, 114534, 116352, 118440, 119286, 120960, 121824, 123704, 126336, 127260, 128169, 130896, 132540, 132916, 133245, 135360, 135744, 139167, 141376, 142128, 142410, 145440, 151904, 152280, 152712, 154630, 157920, 159048, 162432, 163620, 166145, 169680, 170892, 174528, 176720, 177660, 178929, 181440, 185556, 189504, 189880, 190890, 193920, 198810, 199374, 203040, 203616, 210560, 212064, 213192, 213615, 218160, 223109, 226240, 227856, 229068, 231945, 236880, 238572, 243648, 247408, 254520, 256338, 261792, 265080, 265832, 266490, 270720, 271488, 278334, 282752, 284256, 284820, 286335, 290880, 298215, 299061, 303808, 304560, 305424, 309260, 315840, 318096, 327240, 332290, 339360, 341784, 349056, 353440, 355320, 357858, 362880, 371112, 379008, 379760, 381780, 384507, 397620, 398748, 406080, 407232, 417501, 424128, 426384, 427230, 436320, 446218, 452480, 455712, 458136, 463890, 473760, 477144, 487296, 494816, 498435, 509040, 512676, 523584, 530160, 531664, 532980, 556668, 568512, 569640, 572670, 581760, 596430, 598122, 607616, 609120, 610848, 618520, 631680, 636192, 640845, 654480, 664580, 669327, 678720, 683568, 695835, 706880, 710640, 715716, 742224, 759520, 763560, 769014, 795240, 797496, 812160, 814464, 835002, 848256, 852768, 854460, 872640, 892436, 894645, 897183, 911424, 916272, 927780, 947520, 954288, 989632, 996870, 1018080, 1025352, 1047168, 1060320, 1063328, 1065960, 1113336, 1115545, 1137024, 1139280, 1145340, 1192860, 1196244, 1218240, 1221696, 1237040, 1252503, 1272384, 1281690, 1308960, 1329160, 1338654, 1357440, 1367136, 1391670, 1413760, 1421280, 1431432, 1484448, 1495305, 1519040, 1527120, 1538028, 1561763, 1590480, 1594992, 1670004, 1705536, 1708920, 1745280, 1784872, 1789290, 1794366, 1822848, 1832544, 1855560, 1895040, 1908576, 1922535, 1979264, 1993740, 2007981, 2036160, 2050704, 2087505, 2120640, 2126656, 2131920, 2226672, 2231090, 2278560, 2290680, 2385720, 2392488, 2436480, 2443392, 2474080, 2505006, 2544768, 2563380, 2617920, 2658320, 2677308, 2691549, 2734272, 2783340, 2842560, 2862864, 2968896, 2990610, 3038080, 3054240, 3076056, 3123526, 3180960, 3189984, 3340008, 3346635, 3411072, 3417840, 3569744, 3578580, 3588732, 3665088, 3711120, 3817152, 3845070, 3987480, 4015962, 4072320, 4101408, 4175010, 4241280, 4253312, 4263840, 4453344, 4462180, 4485915, 4557120, 4581360, 4685289, 4771440, 4784976, 4948160, 5010012, 5126760, 5235840, 5316640, 5354616, 5383098, 5468544, 5566680, 5685120, 5725728, 5937792, 5981220, 6023943, 6108480, 6152112, 6247052, 6262515, 6361920, 6379968, 6680016, 6693270, 6835680, 7139488, 7157160, 7177464, 7330176, 7422240, 7634304, 7690140, 7808815, 7974960, 8031924, 8202816, 8350020, 8527680, 8906688, 8924360, 8971830, 9114240, 9162720, 9370578, 9542880, 9569952, 9896320, 10020024, 10039905, 10253520, 10633280, 10709232, 10766196, 11133360, 11451456, 11962440, 12047886, 12216960, 12304224, 12494104, 12525030, 12723840, 12759936, 13360032, 13386540, 13457745, 13671360, 14055867, 14278976, 14314320, 14354928, 14844480, 15380280, 15617630, 15949920, 16063848, 16405632, 16700040, 17055360, 17813376, 17848720, 17943660, 18071829, 18325440, 18741156, 19085760, 19139904, 20040048, 20079810, 20507040, 21266560, 21418464, 21532392, 22266720, 22902912, 23426445, 23924880, 24095772, 24608448, 24988208, 25050060, 26720064, 26773080, 26915490, 27342720, 28111734, 28557952, 28628640, 28709856, 29688960, 30119715, 30760560, 31235260, 31899840, 32127696, 33400080, 35697440, 35887320, 36143658, 36650880, 37482312, 38171520, 38279808, 40080096, 40159620, 41014080, 42167601, 42836928, 43064784, 44533440, 46852890, 47849760, 48191544, 49216896, 49976416, 50100120, 53440128, 53546160, 53830980, 56223468, 57257280, 57419712, 60239430, 61521120, 62470520, 63799680, 64255392, 66800160, 70279335, 71394880, 71774640, 72287316, 74964624, 80160192, 80319240, 82028160, 84335202, 85673856, 86129568, 89066880, 90359145, 93705780, 95699520, 96383088, 99952832, 100200240, 107092320, 107661960, 112446936, 114514560, 114839424, 120478860, 123042240, 124941040, 126502803, 128510784, 133600320, 140558670, 142789760, 143549280, 144574632, 149929248, 160320384, 160638480, 168670404, 172259136, 180718290, 187411560, 191399040, 192766176, 199905664, 200400480, 210838005, 214184640, 215323920, 224893872, 240957720, 246084480, 249882080, 253005606, 257021568, 267200640, 281117340, 287098560, 289149264, 299858496, 321276960, 337340808, 344518272, 361436580, 374823120, 385532352, 400800960, 421676010, 428369280, 430647840, 449787744, 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約数ペア:

[(1, 80961793920), (2, 40480896960), (3, 26987264640), (4, 20240448480), (5, 16192358784), (6, 13493632320), (7, 11565970560), (8, 10120224240), (9, 8995754880), (10, 8096179392), (12, 6746816160), (14, 5782985280), (15, 5397452928), (16, 5060112120), (18, 4497877440), (20, 4048089696), (21, 3855323520), (24, 3373408080), (27, 2998584960), (28, 2891492640), (30, 2698726464), (32, 2530056060), (35, 2313194112), (36, 2248938720), (40, 2024044848), (42, 1927661760), (45, 1799150976), (47, 1722591360), (48, 1686704040), (54, 1499292480), (56, 1445746320), (60, 1349363232), (63, 1285107840), (64, 1265028030), (70, 1156597056), (72, 1124469360), (80, 1012022424), (81, 999528320), (84, 963830880), (90, 899575488), (94, 861295680), (96, 843352020), (101, 801601920), (105, 771064704), (108, 749646240), (112, 722873160), (120, 674681616), (126, 642553920), (128, 632514015), (135, 599716992), (140, 578298528), (141, 574197120), (144, 562234680), (160, 506011212), (162, 499764160), (168, 481915440), (180, 449787744), (188, 430647840), (189, 428369280), (192, 421676010), (202, 400800960), (210, 385532352), (216, 374823120), (224, 361436580), (235, 344518272), (240, 337340808), (252, 321276960), (270, 299858496), (280, 289149264), (282, 287098560), (288, 281117340), (303, 267200640), (315, 257021568), (320, 253005606), (324, 249882080), (329, 246084480), (336, 240957720), (360, 224893872), (376, 215323920), (378, 214184640), (384, 210838005), (404, 200400480), (405, 199905664), (420, 192766176), (423, 191399040), (432, 187411560), (448, 180718290), (470, 172259136), (480, 168670404), (504, 160638480), (505, 160320384), (540, 149929248), (560, 144574632), (564, 143549280), (567, 142789760), (576, 140558670), (606, 133600320), (630, 128510784), (640, 126502803), (648, 124941040), (658, 123042240), (672, 120478860), (705, 114839424), (707, 114514560), (720, 112446936), (752, 107661960), (756, 107092320), (808, 100200240), (810, 99952832), (840, 96383088), (846, 95699520), (864, 93705780), (896, 90359145), (909, 89066880), (940, 86129568), (945, 85673856), (960, 84335202), (987, 82028160), (1008, 80319240), (1010, 80160192), (1080, 74964624), (1120, 72287316), (1128, 71774640), (1134, 71394880), (1152, 70279335), (1212, 66800160), (1260, 64255392), (1269, 63799680), (1296, 62470520), (1316, 61521120), (1344, 60239430), (1410, 57419712), (1414, 57257280), (1440, 56223468), (1504, 53830980), (1512, 53546160), (1515, 53440128), (1616, 50100120), (1620, 49976416), (1645, 49216896), (1680, 48191544), (1692, 47849760), (1728, 46852890), (1818, 44533440), (1880, 43064784), (1890, 42836928), (1920, 42167601), (1974, 41014080), (2016, 40159620), (2020, 40080096), (2115, 38279808), (2121, 38171520), (2160, 37482312), (2209, 36650880), (2240, 36143658), (2256, 35887320), (2268, 35697440), (2424, 33400080), (2520, 32127696), (2538, 31899840), (2592, 31235260), (2632, 30760560), (2688, 30119715), (2727, 29688960), (2820, 28709856), (2828, 28628640), (2835, 28557952), (2880, 28111734), (2961, 27342720), (3008, 26915490), (3024, 26773080), (3030, 26720064), (3232, 25050060), (3240, 24988208), (3290, 24608448), (3360, 24095772), (3384, 23924880), (3456, 23426445), (3535, 22902912), (3636, 22266720), (3760, 21532392), (3780, 21418464), (3807, 21266560), (3948, 20507040), (4032, 20079810), (4040, 20040048), (4230, 19139904), (4242, 19085760), (4320, 18741156), (4418, 18325440), (4480, 18071829), (4512, 17943660), (4536, 17848720), (4545, 17813376), (4747, 17055360), (4848, 16700040), (4935, 16405632), (5040, 16063848), (5076, 15949920), (5184, 15617630), (5264, 15380280), (5454, 14844480), (5640, 14354928), (5656, 14314320), (5670, 14278976), (5760, 14055867), (5922, 13671360), (6016, 13457745), (6048, 13386540), (6060, 13360032), (6345, 12759936), (6363, 12723840), (6464, 12525030), (6480, 12494104), (6580, 12304224), (6627, 12216960), (6720, 12047886), (6768, 11962440), (7070, 11451456), (7272, 11133360), (7520, 10766196), (7560, 10709232), (7614, 10633280), (7896, 10253520), (8064, 10039905), (8080, 10020024), (8181, 9896320), (8460, 9569952), (8484, 9542880), (8640, 9370578), (8836, 9162720), (8883, 9114240), (9024, 8971830), (9072, 8924360), (9090, 8906688), (9494, 8527680), (9696, 8350020), (9870, 8202816), (10080, 8031924), (10152, 7974960), (10368, 7808815), (10528, 7690140), (10605, 7634304), (10908, 7422240), (11045, 7330176), (11280, 7177464), (11312, 7157160), (11340, 7139488), (11844, 6835680), (12096, 6693270), (12120, 6680016), (12690, 6379968), (12726, 6361920), (12928, 6262515), (12960, 6247052), (13160, 6152112), (13254, 6108480), (13440, 6023943), (13536, 5981220), (13635, 5937792), (14140, 5725728), (14241, 5685120), (14544, 5566680), (14805, 5468544), (15040, 5383098), (15120, 5354616), (15228, 5316640), (15463, 5235840), (15792, 5126760), (16160, 5010012), (16362, 4948160), (16920, 4784976), (16968, 4771440), (17280, 4685289), (17672, 4581360), (17766, 4557120), (18048, 4485915), (18144, 4462180), (18180, 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(40905, 1979264), (42112, 1922535), (42420, 1908576), (42723, 1895040), (43632, 1855560), (44180, 1832544), (44415, 1822848), (45120, 1794366), (45248, 1789290), (45360, 1784872), (46389, 1745280), (47376, 1708920), (47470, 1705536), (48480, 1670004), (50760, 1594992), (50904, 1590480), (51840, 1561763), (52640, 1538028), (53016, 1527120), (53298, 1519040), (54144, 1495305), (54540, 1484448), (56560, 1431432), (56964, 1421280), (57267, 1413760), (58176, 1391670), (59220, 1367136), (59643, 1357440), (60480, 1338654), (60912, 1329160), (61852, 1308960), (63168, 1281690), (63630, 1272384), (64640, 1252503), (65448, 1237040), (66270, 1221696), (66458, 1218240), (67680, 1196244), (67872, 1192860), (70688, 1145340), (71064, 1139280), (71205, 1137024), (72576, 1115545), (72720, 1113336), (75952, 1065960), (76140, 1063328), (76356, 1060320), (77315, 1047168), (78960, 1025352), (79524, 1018080), (81216, 996870), (81810, 989632), (84840, 954288), (85446, 947520), (87264, 927780), (88360, 916272), (88830, 911424), (90240, 897183), (90496, 894645), (90720, 892436), (92778, 872640), (94752, 854460), (94940, 852768), (95445, 848256), (96960, 835002), (99405, 814464), (99687, 812160), (101520, 797496), (101808, 795240), (105280, 769014), (106032, 763560), (106596, 759520), (109080, 742224), (113120, 715716), (113928, 710640), (114534, 706880), (116352, 695835), (118440, 683568), (119286, 678720), (120960, 669327), (121824, 664580), (123704, 654480), (126336, 640845), (127260, 636192), (128169, 631680), (130896, 618520), (132540, 610848), (132916, 609120), (133245, 607616), (135360, 598122), (135744, 596430), (139167, 581760), (141376, 572670), (142128, 569640), (142410, 568512), (145440, 556668), (151904, 532980), (152280, 531664), (152712, 530160), (154630, 523584), (157920, 512676), (159048, 509040), (162432, 498435), (163620, 494816), (166145, 487296), (169680, 477144), (170892, 473760), (174528, 463890), (176720, 458136), (177660, 455712), (178929, 452480), (181440, 446218), (185556, 436320), (189504, 427230), (189880, 426384), (190890, 424128), (193920, 417501), (198810, 407232), (199374, 406080), (203040, 398748), (203616, 397620), (210560, 384507), (212064, 381780), (213192, 379760), (213615, 379008), (218160, 371112), (223109, 362880), (226240, 357858), (227856, 355320), (229068, 353440), (231945, 349056), (236880, 341784), (238572, 339360), (243648, 332290), (247408, 327240), (254520, 318096), (256338, 315840), (261792, 309260), (265080, 305424), (265832, 304560), (266490, 303808), (270720, 299061), (271488, 298215), (278334, 290880), (282752, 286335), (284256, 284820)]