1967777280

素因数分解:

$2^9\times 3^3\times 5^1\times 7^3\times {\mathrm{83}}^1$

素因数の和:136

約数の個数: 640

約数和(自身を含む): 8249472000

約数和(自身を除く): 6281694720

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, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 83, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 166, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 249, 252, 256, 270, 280, 288, 294, 315, 320, 332, 336, 343, 360, 378, 384, 392, 415, 420, 432, 441, 448, 480, 490, 498, 504, 512, 540, 560, 576, 581, 588, 630, 640, 664, 672, 686, 720, 735, 747, 756, 768, 784, 830, 840, 864, 882, 896, 945, 960, 980, 996, 1008, 1029, 1080, 1120, 1152, 1162, 1176, 1245, 1260, 1280, 1323, 1328, 1344, 1372, 1440, 1470, 1494, 1512, 1536, 1568, 1660, 1680, 1715, 1728, 1743, 1764, 1792, 1890, 1920, 1960, 1992, 2016, 2058, 2160, 2205, 2240, 2241, 2304, 2324, 2352, 2490, 2520, 2560, 2646, 2656, 2688, 2744, 2880, 2905, 2940, 2988, 3024, 3087, 3136, 3320, 3360, 3430, 3456, 3486, 3528, 3584, 3735, 3780, 3840, 3920, 3984, 4032, 4067, 4116, 4320, 4410, 4480, 4482, 4608, 4648, 4704, 4980, 5040, 5145, 5229, 5292, 5312, 5376, 5488, 5760, 5810, 5880, 5976, 6048, 6174, 6272, 6615, 6640, 6720, 6860, 6912, 6972, 7056, 7470, 7560, 7680, 7840, 7968, 8064, 8134, 8232, 8640, 8715, 8820, 8960, 8964, 9261, 9296, 9408, 9960, 10080, 10290, 10458, 10584, 10624, 10752, 10976, 11205, 11520, 11620, 11760, 11952, 12096, 12201, 12348, 12544, 13230, 13280, 13440, 13720, 13824, 13944, 14112, 14940, 15120, 15435, 15680, 15687, 15936, 16128, 16268, 16464, 17280, 17430, 17640, 17920, 17928, 18522, 18592, 18816, 19920, 20160, 20335, 20580, 20916, 21168, 21248, 21952, 22410, 23040, 23240, 23520, 23904, 24192, 24402, 24696, 25088, 26145, 26460, 26560, 26880, 27440, 27888, 28224, 28469, 29880, 30240, 30870, 31360, 31374, 31872, 32256, 32536, 32928, 34560, 34860, 35280, 35856, 36603, 37044, 37184, 37632, 39840, 40320, 40670, 41160, 41832, 42336, 42496, 43904, 44820, 46305, 46480, 47040, 47808, 48384, 48804, 49392, 52290, 52920, 53120, 53760, 54880, 55776, 56448, 56938, 59760, 60480, 61005, 61740, 62720, 62748, 63744, 65072, 65856, 69120, 69720, 70560, 71712, 73206, 74088, 74368, 75264, 78435, 79680, 80640, 81340, 82320, 83664, 84672, 85407, 87808, 89640, 92610, 92960, 94080, 95616, 96768, 97608, 98784, 104580, 105840, 106240, 109760, 109809, 111552, 112896, 113876, 119520, 120960, 122010, 123480, 125440, 125496, 127488, 130144, 131712, 139440, 141120, 142345, 143424, 146412, 148176, 148736, 156870, 159360, 161280, 162680, 164640, 167328, 169344, 170814, 175616, 179280, 183015, 185220, 185920, 188160, 191232, 195216, 197568, 209160, 211680, 212480, 219520, 219618, 223104, 225792, 227752, 239040, 241920, 244020, 246960, 250992, 256221, 260288, 263424, 278880, 282240, 284690, 286848, 292824, 296352, 297472, 313740, 318720, 325360, 329280, 334656, 338688, 341628, 358560, 366030, 370440, 371840, 376320, 382464, 390432, 395136, 418320, 423360, 427035, 439040, 439236, 446208, 455504, 478080, 483840, 488040, 493920, 501984, 512442, 520576, 526848, 549045, 557760, 564480, 569380, 573696, 585648, 592704, 627480, 637440, 650720, 658560, 669312, 677376, 683256, 717120, 732060, 740880, 743680, 768663, 780864, 790272, 836640, 846720, 854070, 878080, 878472, 892416, 911008, 956160, 976080, 987840, 1003968, 1024884, 1041152, 1098090, 1115520, 1128960, 1138760, 1147392, 1171296, 1185408, 1254960, 1281105, 1301440, 1317120, 1338624, 1366512, 1434240, 1464120, 1481760, 1487360, 1537326, 1561728, 1580544, 1673280, 1693440, 1708140, 1756944, 1822016, 1912320, 1952160, 1975680, 2007936, 2049768, 2082304, 2196180, 2231040, 2277520, 2342592, 2370816, 2509920, 2562210, 2602880, 2634240, 2677248, 2733024, 2868480, 2928240, 2963520, 3074652, 3123456, 3346560, 3386880, 3416280, 3513888, 3644032, 3843315, 3904320, 3951360, 4015872, 4099536, 4392360, 4462080, 4555040, 4685184, 4741632, 5019840, 5124420, 5205760, 5466048, 5736960, 5856480, 5927040, 6149304, 6246912, 6693120, 6832560, 7027776, 7288064, 7686630, 7808640, 7902720, 8031744, 8199072, 8784720, 9110080, 9370368, 10039680, 10248840, 10411520, 10932096, 11712960, 11854080, 12298608, 13386240, 13665120, 14055552, 14576128, 15373260, 15617280, 16398144, 17569440, 18220160, 18740736, 20079360, 20497680, 21864192, 23425920, 23708160, 24597216, 27330240, 28111104, 30746520, 31234560, 32796288, 35138880, 36440320, 40158720, 40995360, 43728384, 46851840, 49194432, 54660480, 56222208, 61493040, 65592576, 70277760, 72880640, 81990720, 93703680, 98388864, 109320960, 122986080, 131185152, 140555520, 163981440, 196777728, 218641920, 245972160, 281111040, 327962880, 393555456, 491944320, 655925760, 983888640, 1967777280]

約数ペア:

[(1, 1967777280), (2, 983888640), (3, 655925760), (4, 491944320), (5, 393555456), (6, 327962880), (7, 281111040), (8, 245972160), (9, 218641920), (10, 196777728), (12, 163981440), (14, 140555520), (15, 131185152), (16, 122986080), (18, 109320960), (20, 98388864), (21, 93703680), (24, 81990720), (27, 72880640), (28, 70277760), (30, 65592576), (32, 61493040), (35, 56222208), (36, 54660480), (40, 49194432), (42, 46851840), (45, 43728384), (48, 40995360), (49, 40158720), (54, 36440320), (56, 35138880), (60, 32796288), (63, 31234560), (64, 30746520), (70, 28111104), (72, 27330240), (80, 24597216), (83, 23708160), (84, 23425920), (90, 21864192), (96, 20497680), (98, 20079360), (105, 18740736), (108, 18220160), (112, 17569440), (120, 16398144), (126, 15617280), (128, 15373260), (135, 14576128), (140, 14055552), (144, 13665120), (147, 13386240), (160, 12298608), (166, 11854080), (168, 11712960), (180, 10932096), (189, 10411520), (192, 10248840), (196, 10039680), (210, 9370368), (216, 9110080), (224, 8784720), (240, 8199072), (245, 8031744), (249, 7902720), (252, 7808640), (256, 7686630), (270, 7288064), (280, 7027776), (288, 6832560), (294, 6693120), (315, 6246912), (320, 6149304), (332, 5927040), (336, 5856480), (343, 5736960), (360, 5466048), (378, 5205760), (384, 5124420), (392, 5019840), (415, 4741632), (420, 4685184), (432, 4555040), (441, 4462080), (448, 4392360), (480, 4099536), (490, 4015872), (498, 3951360), (504, 3904320), (512, 3843315), (540, 3644032), (560, 3513888), (576, 3416280), (581, 3386880), (588, 3346560), (630, 3123456), (640, 3074652), (664, 2963520), (672, 2928240), (686, 2868480), (720, 2733024), (735, 2677248), (747, 2634240), (756, 2602880), (768, 2562210), (784, 2509920), (830, 2370816), (840, 2342592), (864, 2277520), (882, 2231040), (896, 2196180), (945, 2082304), (960, 2049768), (980, 2007936), (996, 1975680), (1008, 1952160), (1029, 1912320), (1080, 1822016), (1120, 1756944), (1152, 1708140), (1162, 1693440), (1176, 1673280), (1245, 1580544), (1260, 1561728), (1280, 1537326), (1323, 1487360), (1328, 1481760), (1344, 1464120), (1372, 1434240), (1440, 1366512), (1470, 1338624), (1494, 1317120), (1512, 1301440), (1536, 1281105), (1568, 1254960), (1660, 1185408), (1680, 1171296), (1715, 1147392), (1728, 1138760), (1743, 1128960), (1764, 1115520), (1792, 1098090), (1890, 1041152), (1920, 1024884), (1960, 1003968), (1992, 987840), (2016, 976080), (2058, 956160), (2160, 911008), (2205, 892416), (2240, 878472), (2241, 878080), (2304, 854070), (2324, 846720), (2352, 836640), (2490, 790272), (2520, 780864), (2560, 768663), (2646, 743680), (2656, 740880), (2688, 732060), (2744, 717120), (2880, 683256), (2905, 677376), (2940, 669312), (2988, 658560), (3024, 650720), (3087, 637440), (3136, 627480), (3320, 592704), (3360, 585648), (3430, 573696), (3456, 569380), (3486, 564480), (3528, 557760), (3584, 549045), (3735, 526848), (3780, 520576), (3840, 512442), (3920, 501984), (3984, 493920), (4032, 488040), (4067, 483840), (4116, 478080), (4320, 455504), (4410, 446208), (4480, 439236), (4482, 439040), (4608, 427035), (4648, 423360), (4704, 418320), (4980, 395136), (5040, 390432), (5145, 382464), (5229, 376320), (5292, 371840), (5312, 370440), (5376, 366030), (5488, 358560), (5760, 341628), (5810, 338688), (5880, 334656), (5976, 329280), (6048, 325360), (6174, 318720), (6272, 313740), (6615, 297472), (6640, 296352), (6720, 292824), (6860, 286848), (6912, 284690), (6972, 282240), (7056, 278880), (7470, 263424), (7560, 260288), (7680, 256221), (7840, 250992), (7968, 246960), (8064, 244020), (8134, 241920), (8232, 239040), (8640, 227752), (8715, 225792), (8820, 223104), (8960, 219618), (8964, 219520), (9261, 212480), (9296, 211680), (9408, 209160), (9960, 197568), (10080, 195216), (10290, 191232), (10458, 188160), (10584, 185920), (10624, 185220), (10752, 183015), (10976, 179280), (11205, 175616), (11520, 170814), (11620, 169344), (11760, 167328), (11952, 164640), (12096, 162680), (12201, 161280), (12348, 159360), (12544, 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