17117291520

素因数分解:

$2^{10}\times 3^3\times 5^1\times 7^3\times {\mathrm{19}}^2$

素因数の和:93

約数の個数: 1056

約数和(自身を含む): 74871072000

約数和(自身を除く): 57753780480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 147, 152, 160, 168, 171, 180, 189, 190, 192, 196, 210, 216, 224, 228, 240, 245, 252, 256, 266, 270, 280, 285, 288, 294, 304, 315, 320, 336, 342, 343, 360, 361, 378, 380, 384, 392, 399, 420, 432, 441, 448, 456, 480, 490, 504, 512, 513, 532, 540, 560, 570, 576, 588, 608, 630, 640, 665, 672, 684, 686, 720, 722, 735, 756, 760, 768, 784, 798, 840, 855, 864, 882, 896, 912, 931, 945, 960, 980, 1008, 1024, 1026, 1029, 1064, 1080, 1083, 1120, 1140, 1152, 1176, 1197, 1216, 1260, 1280, 1323, 1330, 1344, 1368, 1372, 1440, 1444, 1470, 1512, 1520, 1536, 1568, 1596, 1680, 1710, 1715, 1728, 1764, 1792, 1805, 1824, 1862, 1890, 1920, 1960, 1995, 2016, 2052, 2058, 2128, 2160, 2166, 2205, 2240, 2280, 2304, 2352, 2394, 2432, 2520, 2527, 2560, 2565, 2646, 2660, 2688, 2736, 2744, 2793, 2880, 2888, 2940, 3024, 3040, 3072, 3087, 3136, 3192, 3249, 3360, 3420, 3430, 3456, 3528, 3584, 3591, 3610, 3648, 3724, 3780, 3840, 3920, 3990, 4032, 4104, 4116, 4256, 4320, 4332, 4410, 4480, 4560, 4608, 4655, 4704, 4788, 4864, 5040, 5054, 5120, 5130, 5145, 5292, 5320, 5376, 5415, 5472, 5488, 5586, 5760, 5776, 5880, 5985, 6048, 6080, 6174, 6272, 6384, 6498, 6517, 6615, 6720, 6840, 6860, 6912, 7056, 7168, 7182, 7220, 7296, 7448, 7560, 7581, 7680, 7840, 7980, 8064, 8208, 8232, 8379, 8512, 8640, 8664, 8820, 8960, 9120, 9216, 9261, 9310, 9408, 9576, 9728, 9747, 10080, 10108, 10260, 10290, 10584, 10640, 10752, 10830, 10944, 10976, 11172, 11520, 11552, 11760, 11970, 12096, 12160, 12348, 12544, 12635, 12768, 12996, 13034, 13230, 13440, 13680, 13720, 13824, 13965, 14112, 14364, 14440, 14592, 14896, 15120, 15162, 15360, 15435, 15680, 15960, 16128, 16245, 16416, 16464, 16758, 17024, 17280, 17328, 17640, 17689, 17920, 17955, 18240, 18522, 18620, 18816, 19152, 19456, 19494, 19551, 20160, 20216, 20520, 20580, 21168, 21280, 21504, 21660, 21888, 21952, 22344, 22743, 23040, 23104, 23520, 23940, 24192, 24320, 24696, 25088, 25137, 25270, 25536, 25992, 26068, 26460, 26880, 27360, 27440, 27648, 27930, 28224, 28728, 28880, 29184, 29792, 30240, 30324, 30870, 31360, 31920, 32256, 32490, 32585, 32832, 32928, 33516, 34048, 34560, 34656, 35280, 35378, 35840, 35910, 36480, 37044, 37240, 37632, 37905, 38304, 38988, 39102, 40320, 40432, 41040, 41160, 41895, 42336, 42560, 43320, 43776, 43904, 44688, 45486, 46080, 46208, 46305, 47040, 47880, 48384, 48640, 48735, 49392, 50176, 50274, 50540, 51072, 51984, 52136, 52920, 53067, 53760, 54720, 54880, 55860, 56448, 57456, 57760, 58368, 58653, 59584, 60480, 60648, 61740, 62720, 63840, 64512, 64980, 65170, 65664, 65856, 67032, 68096, 68229, 69120, 69312, 70560, 70756, 71820, 72960, 74088, 74480, 75264, 75810, 76608, 77976, 78204, 80640, 80864, 82080, 82320, 83790, 84672, 85120, 86640, 87552, 87808, 88445, 89376, 90972, 92416, 92610, 94080, 95760, 96768, 97280, 97470, 97755, 98784, 100548, 101080, 102144, 103968, 104272, 105840, 106134, 107520, 109440, 109760, 111720, 112896, 113715, 114912, 115520, 117306, 119168, 120960, 121296, 123480, 123823, 125440, 125685, 127680, 129960, 130340, 131328, 131712, 134064, 136192, 136458, 138240, 138624, 141120, 141512, 143640, 145920, 148176, 148960, 150528, 151620, 153216, 155952, 156408, 159201, 161280, 161728, 164160, 164640, 167580, 169344, 170240, 173280, 175104, 175616, 175959, 176890, 178752, 181944, 184832, 185220, 188160, 191520, 193536, 194940, 195510, 197568, 201096, 202160, 204288, 207936, 208544, 211680, 212268, 218880, 219520, 223440, 225792, 227430, 229824, 231040, 234612, 238336, 241920, 242592, 246960, 247646, 250880, 251370, 255360, 259920, 260680, 262656, 263424, 265335, 268128, 272916, 277248, 282240, 283024, 287280, 291840, 293265, 296352, 297920, 303240, 306432, 311904, 312816, 318402, 322560, 323456, 328320, 329280, 335160, 338688, 340480, 341145, 346560, 351232, 351918, 353780, 357504, 363888, 369664, 370440, 371469, 376320, 383040, 389880, 391020, 395136, 402192, 404320, 408576, 415872, 417088, 423360, 424536, 437760, 439040, 446880, 451584, 454860, 459648, 462080, 469224, 476672, 477603, 483840, 485184, 493920, 495292, 502740, 510720, 519840, 521360, 525312, 526848, 530670, 536256, 545832, 554496, 564480, 566048, 574560, 586530, 592704, 595840, 606480, 612864, 619115, 623808, 625632, 636804, 646912, 656640, 658560, 670320, 677376, 680960, 682290, 693120, 703836, 707560, 715008, 727776, 740880, 742938, 752640, 766080, 779760, 782040, 790272, 796005, 804384, 808640, 831744, 834176, 846720, 849072, 875520, 878080, 879795, 893760, 909720, 919296, 924160, 938448, 953344, 955206, 967680, 970368, 987840, 990584, 1005480, 1021440, 1039680, 1042720, 1053696, 1061340, 1072512, 1091664, 1108992, 1114407, 1128960, 1132096, 1149120, 1173060, 1185408, 1191680, 1212960, 1225728, 1238230, 1247616, 1251264, 1273608, 1293824, 1313280, 1317120, 1340640, 1354752, 1364580, 1386240, 1407672, 1415120, 1430016, 1455552, 1481760, 1485876, 1532160, 1559520, 1564080, 1580544, 1592010, 1608768, 1617280, 1663488, 1668352, 1693440, 1698144, 1756160, 1759590, 1787520, 1819440, 1838592, 1848320, 1857345, 1876896, 1910412, 1940736, 1975680, 1981168, 2010960, 2042880, 2079360, 2085440, 2122680, 2145024, 2183328, 2228814, 2257920, 2264192, 2298240, 2346120, 2370816, 2383360, 2388015, 2425920, 2476460, 2495232, 2502528, 2547216, 2587648, 2626560, 2634240, 2681280, 2729160, 2772480, 2815344, 2830240, 2860032, 2911104, 2963520, 2971752, 3064320, 3119040, 3128160, 3161088, 3184020, 3217536, 3234560, 3326976, 3336704, 3343221, 3386880, 3396288, 3519180, 3575040, 3638880, 3677184, 3714690, 3753792, 3820824, 3881472, 3951360, 3962336, 4021920, 4158720, 4170880, 4245360, 4290048, 4366656, 4457628, 4528384, 4596480, 4692240, 4741632, 4766720, 4776030, 4851840, 4952920, 4990464, 5005056, 5094432, 5268480, 5362560, 5458320, 5544960, 5572035, 5630688, 5660480, 5822208, 5927040, 5943504, 6128640, 6238080, 6256320, 6368040, 6435072, 6469120, 6673408, 6686442, 6773760, 6792576, 7038360, 7150080, 7277760, 7429380, 7507584, 7641648, 7762944, 7902720, 7924672, 8043840, 8317440, 8341760, 8490720, 8580096, 8733312, 8915256, 9056768, 9192960, 9384480, 9483264, 9552060, 9703680, 9905840, 9980928, 10010112, 10188864, 10725120, 10916640, 11144070, 11261376, 11320960, 11644416, 11854080, 11887008, 12476160, 12512640, 12736080, 12870144, 12938240, 13372884, 13585152, 14076720, 14300160, 14555520, 14858760, 15015168, 15283296, 15805440, 15849344, 16087680, 16634880, 16683520, 16716105, 16981440, 17466624, 17830512, 18113536, 18385920, 18768960, 19104120, 19407360, 19811680, 20020224, 20377728, 21450240, 21833280, 22288140, 22522752, 22641920, 23288832, 23708160, 23774016, 24952320, 25025280, 25472160, 25740288, 26745768, 27170304, 28153440, 29111040, 29717520, 30030336, 30566592, 31698688, 32175360, 33367040, 33432210, 33962880, 34933248, 35661024, 37537920, 38208240, 38814720, 39623360, 40755456, 42900480, 43666560, 44576280, 45045504, 45283840, 47416320, 47548032, 49904640, 50050560, 50944320, 53491536, 54340608, 56306880, 58222080, 59435040, 60060672, 61133184, 63397376, 64350720, 66864420, 67925760, 69866496, 71322048, 75075840, 76416480, 79246720, 81510912, 87333120, 89152560, 90091008, 90567680, 95096064, 100101120, 101888640, 106983072, 112613760, 116444160, 118870080, 122266368, 126794752, 128701440, 133728840, 135851520, 142644096, 150151680, 152832960, 158493440, 163021824, 174666240, 178305120, 180182016, 190192128, 203777280, 213966144, 225227520, 237740160, 244532736, 267457680, 271703040, 285288192, 300303360, 305665920, 316986880, 349332480, 356610240, 380384256, 407554560, 427932288, 450455040, 475480320, 489065472, 534915360, 570576384, 611331840, 633973760, 713220480, 815109120, 855864576, 900910080, 950960640, 1069830720, 1141152768, 1222663680, 1426440960, 1711729152, 1901921280, 2139661440, 2445327360, 2852881920, 3423458304, 4279322880, 5705763840, 8558645760, 17117291520]

約数ペア:

[(1, 17117291520), (2, 8558645760), (3, 5705763840), (4, 4279322880), (5, 3423458304), (6, 2852881920), (7, 2445327360), (8, 2139661440), (9, 1901921280), (10, 1711729152), (12, 1426440960), (14, 1222663680), (15, 1141152768), (16, 1069830720), (18, 950960640), (19, 900910080), (20, 855864576), (21, 815109120), (24, 713220480), (27, 633973760), (28, 611331840), (30, 570576384), (32, 534915360), (35, 489065472), (36, 475480320), (38, 450455040), (40, 427932288), (42, 407554560), (45, 380384256), (48, 356610240), (49, 349332480), (54, 316986880), (56, 305665920), (57, 300303360), (60, 285288192), (63, 271703040), (64, 267457680), (70, 244532736), (72, 237740160), (76, 225227520), (80, 213966144), (84, 203777280), (90, 190192128), (95, 180182016), (96, 178305120), (98, 174666240), (105, 163021824), (108, 158493440), (112, 152832960), (114, 150151680), (120, 142644096), (126, 135851520), (128, 133728840), (133, 128701440), (135, 126794752), (140, 122266368), (144, 118870080), (147, 116444160), (152, 112613760), (160, 106983072), (168, 101888640), (171, 100101120), (180, 95096064), (189, 90567680), (190, 90091008), (192, 89152560), (196, 87333120), (210, 81510912), (216, 79246720), (224, 76416480), (228, 75075840), (240, 71322048), (245, 69866496), (252, 67925760), (256, 66864420), (266, 64350720), (270, 63397376), (280, 61133184), (285, 60060672), (288, 59435040), (294, 58222080), (304, 56306880), (315, 54340608), (320, 53491536), (336, 50944320), (342, 50050560), (343, 49904640), (360, 47548032), (361, 47416320), (378, 45283840), (380, 45045504), (384, 44576280), (392, 43666560), (399, 42900480), (420, 40755456), (432, 39623360), (441, 38814720), (448, 38208240), (456, 37537920), (480, 35661024), (490, 34933248), (504, 33962880), (512, 33432210), (513, 33367040), (532, 32175360), (540, 31698688), (560, 30566592), (570, 30030336), (576, 29717520), (588, 29111040), (608, 28153440), (630, 27170304), (640, 26745768), (665, 25740288), (672, 25472160), (684, 25025280), (686, 24952320), (720, 23774016), (722, 23708160), (735, 23288832), (756, 22641920), (760, 22522752), (768, 22288140), (784, 21833280), (798, 21450240), (840, 20377728), (855, 20020224), (864, 19811680), (882, 19407360), (896, 19104120), (912, 18768960), (931, 18385920), (945, 18113536), (960, 17830512), (980, 17466624), (1008, 16981440), (1024, 16716105), (1026, 16683520), (1029, 16634880), (1064, 16087680), (1080, 15849344), (1083, 15805440), (1120, 15283296), (1140, 15015168), (1152, 14858760), (1176, 14555520), (1197, 14300160), (1216, 14076720), (1260, 13585152), (1280, 13372884), (1323, 12938240), (1330, 12870144), (1344, 12736080), (1368, 12512640), (1372, 12476160), (1440, 11887008), (1444, 11854080), (1470, 11644416), (1512, 11320960), (1520, 11261376), (1536, 11144070), (1568, 10916640), (1596, 10725120), (1680, 10188864), (1710, 10010112), (1715, 9980928), (1728, 9905840), (1764, 9703680), (1792, 9552060), (1805, 9483264), (1824, 9384480), (1862, 9192960), (1890, 9056768), (1920, 8915256), (1960, 8733312), (1995, 8580096), (2016, 8490720), (2052, 8341760), (2058, 8317440), (2128, 8043840), (2160, 7924672), (2166, 7902720), (2205, 7762944), (2240, 7641648), (2280, 7507584), (2304, 7429380), (2352, 7277760), (2394, 7150080), (2432, 7038360), (2520, 6792576), (2527, 6773760), (2560, 6686442), (2565, 6673408), (2646, 6469120), (2660, 6435072), (2688, 6368040), (2736, 6256320), (2744, 6238080), (2793, 6128640), (2880, 5943504), (2888, 5927040), (2940, 5822208), (3024, 5660480), (3040, 5630688), (3072, 5572035), (3087, 5544960), (3136, 5458320), (3192, 5362560), (3249, 5268480), (3360, 5094432), (3420, 5005056), (3430, 4990464), (3456, 4952920), (3528, 4851840), (3584, 4776030), (3591, 4766720), (3610, 4741632), (3648, 4692240), (3724, 4596480), (3780, 4528384), (3840, 4457628), (3920, 4366656), (3990, 4290048), (4032, 4245360), (4104, 4170880), (4116, 4158720), (4256, 4021920), (4320, 3962336), (4332, 3951360), (4410, 3881472), (4480, 3820824), (4560, 3753792), (4608, 3714690), (4655, 3677184), (4704, 3638880), (4788, 3575040), (4864, 3519180), (5040, 3396288), (5054, 3386880), (5120, 3343221), (5130, 3336704), (5145, 3326976), (5292, 3234560), (5320, 3217536), (5376, 3184020), (5415, 3161088), (5472, 3128160), (5488, 3119040), (5586, 3064320), (5760, 2971752), (5776, 2963520), (5880, 2911104), (5985, 2860032), (6048, 2830240), (6080, 2815344), (6174, 2772480), (6272, 2729160), (6384, 2681280), (6498, 2634240), (6517, 2626560), (6615, 2587648), (6720, 2547216), (6840, 2502528), (6860, 2495232), (6912, 2476460), (7056, 2425920), (7168, 2388015), (7182, 2383360), (7220, 2370816), (7296, 2346120), (7448, 2298240), (7560, 2264192), (7581, 2257920), (7680, 2228814), (7840, 2183328), (7980, 2145024), (8064, 2122680), (8208, 2085440), (8232, 2079360), (8379, 2042880), (8512, 2010960), (8640, 1981168), (8664, 1975680), (8820, 1940736), (8960, 1910412), (9120, 1876896), (9216, 1857345), (9261, 1848320), (9310, 1838592), (9408, 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938448), (18522, 924160), (18620, 919296), (18816, 909720), (19152, 893760), (19456, 879795), (19494, 878080), (19551, 875520), (20160, 849072), (20216, 846720), (20520, 834176), (20580, 831744), (21168, 808640), (21280, 804384), (21504, 796005), (21660, 790272), (21888, 782040), (21952, 779760), (22344, 766080), (22743, 752640), (23040, 742938), (23104, 740880), (23520, 727776), (23940, 715008), (24192, 707560), (24320, 703836), (24696, 693120), (25088, 682290), (25137, 680960), (25270, 677376), (25536, 670320), (25992, 658560), (26068, 656640), (26460, 646912), (26880, 636804), (27360, 625632), (27440, 623808), (27648, 619115), (27930, 612864), (28224, 606480), (28728, 595840), (28880, 592704), (29184, 586530), (29792, 574560), (30240, 566048), (30324, 564480), (30870, 554496), (31360, 545832), (31920, 536256), (32256, 530670), (32490, 526848), (32585, 525312), (32832, 521360), (32928, 519840), (33516, 510720), (34048, 502740), (34560, 495292), (34656, 493920), (35280, 485184), (35378, 483840), (35840, 477603), (35910, 476672), (36480, 469224), (37044, 462080), (37240, 459648), (37632, 454860), (37905, 451584), (38304, 446880), (38988, 439040), (39102, 437760), (40320, 424536), (40432, 423360), (41040, 417088), (41160, 415872), (41895, 408576), (42336, 404320), (42560, 402192), (43320, 395136), (43776, 391020), (43904, 389880), (44688, 383040), (45486, 376320), (46080, 371469), (46208, 370440), (46305, 369664), (47040, 363888), (47880, 357504), (48384, 353780), (48640, 351918), (48735, 351232), (49392, 346560), (50176, 341145), (50274, 340480), (50540, 338688), (51072, 335160), (51984, 329280), (52136, 328320), (52920, 323456), (53067, 322560), (53760, 318402), (54720, 312816), (54880, 311904), (55860, 306432), (56448, 303240), (57456, 297920), (57760, 296352), (58368, 293265), (58653, 291840), (59584, 287280), (60480, 283024), (60648, 282240), (61740, 277248), (62720, 272916), (63840, 268128), (64512, 265335), (64980, 263424), (65170, 262656), (65664, 260680), (65856, 259920), (67032, 255360), (68096, 251370), (68229, 250880), (69120, 247646), (69312, 246960), (70560, 242592), (70756, 241920), (71820, 238336), (72960, 234612), (74088, 231040), (74480, 229824), (75264, 227430), (75810, 225792), (76608, 223440), (77976, 219520), (78204, 218880), (80640, 212268), (80864, 211680), (82080, 208544), (82320, 207936), (83790, 204288), (84672, 202160), (85120, 201096), (86640, 197568), (87552, 195510), (87808, 194940), (88445, 193536), (89376, 191520), (90972, 188160), (92416, 185220), (92610, 184832), (94080, 181944), (95760, 178752), (96768, 176890), (97280, 175959), (97470, 175616), (97755, 175104), (98784, 173280), (100548, 170240), (101080, 169344), (102144, 167580), (103968, 164640), (104272, 164160), (105840, 161728), (106134, 161280), (107520, 159201), (109440, 156408), (109760, 155952), (111720, 153216), (112896, 151620), (113715, 150528), (114912, 148960), (115520, 148176), (117306, 145920), (119168, 143640), (120960, 141512), (121296, 141120), (123480, 138624), (123823, 138240), (125440, 136458), (125685, 136192), (127680, 134064), (129960, 131712), (130340, 131328)]