19617428160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:357

約数の個数: 672

約数和(自身を含む): 77200231680

約数和(自身を除く): 57582803520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 32, 33, 36, 40, 44, 45, 48, 55, 58, 60, 64, 66, 72, 80, 87, 88, 90, 96, 99, 110, 116, 120, 131, 132, 144, 145, 160, 163, 165, 174, 176, 180, 192, 198, 220, 232, 240, 261, 262, 264, 288, 290, 319, 320, 326, 330, 348, 352, 360, 393, 396, 435, 440, 464, 480, 489, 495, 522, 524, 528, 576, 580, 638, 652, 655, 660, 696, 704, 720, 786, 792, 815, 870, 880, 928, 957, 960, 978, 990, 1044, 1048, 1056, 1160, 1179, 1276, 1304, 1305, 1310, 1320, 1392, 1440, 1441, 1467, 1572, 1584, 1595, 1630, 1740, 1760, 1793, 1856, 1914, 1956, 1965, 1980, 2088, 2096, 2112, 2320, 2358, 2445, 2552, 2608, 2610, 2620, 2640, 2784, 2871, 2880, 2882, 2934, 3144, 3168, 3190, 3260, 3480, 3520, 3586, 3799, 3828, 3912, 3930, 3960, 4176, 4192, 4323, 4640, 4716, 4727, 4785, 4890, 5104, 5216, 5220, 5240, 5280, 5379, 5568, 5742, 5764, 5868, 5895, 6288, 6336, 6380, 6520, 6960, 7172, 7205, 7335, 7598, 7656, 7824, 7860, 7920, 8352, 8384, 8646, 8965, 9280, 9432, 9454, 9570, 9780, 10208, 10432, 10440, 10480, 10560, 10758, 11397, 11484, 11528, 11736, 11790, 12576, 12760, 12969, 13040, 13920, 14181, 14344, 14355, 14410, 14670, 15196, 15312, 15648, 15720, 15840, 16137, 16704, 17292, 17930, 18864, 18908, 18995, 19140, 19560, 20416, 20880, 20960, 21353, 21516, 21615, 22794, 22968, 23056, 23472, 23580, 23635, 25152, 25520, 25938, 26080, 26895, 27840, 28362, 28688, 28710, 28820, 29340, 30392, 30624, 31296, 31440, 31680, 32274, 34191, 34584, 35860, 37728, 37816, 37990, 38280, 39120, 41760, 41789, 41920, 42543, 42706, 43032, 43230, 45588, 45936, 46112, 46944, 47160, 47270, 51040, 51876, 51997, 52160, 53790, 56724, 56985, 57376, 57420, 57640, 58680, 60784, 61248, 62880, 64059, 64548, 64845, 68382, 69168, 70905, 71720, 75456, 75632, 75980, 76560, 78240, 80685, 83520, 83578, 85086, 85412, 86064, 86460, 91176, 91872, 92224, 93888, 94320, 94540, 102080, 103752, 103994, 106765, 107580, 113448, 113970, 114752, 114840, 115280, 117360, 121568, 125367, 125760, 128118, 129096, 129690, 136764, 138336, 141810, 143440, 151264, 151960, 153120, 155991, 156480, 161370, 167156, 170172, 170824, 170955, 172128, 172920, 182352, 183744, 188640, 189080, 192177, 207504, 207988, 208945, 212715, 213530, 215160, 226896, 227940, 229680, 230560, 234720, 234883, 243136, 250734, 256236, 258192, 259380, 259985, 273528, 276672, 283620, 286880, 302528, 303920, 306240, 311982, 320295, 322740, 334312, 340344, 341648, 341910, 344256, 345840, 364704, 376101, 377280, 378160, 384354, 415008, 415976, 417890, 425430, 427060, 430320, 453792, 455880, 459360, 461120, 467973, 469440, 469766, 501468, 512472, 516384, 518760, 519970, 547056, 567240, 573760, 607840, 619237, 623964, 626835, 640590, 645480, 668624, 680688, 683296, 683820, 691680, 704649, 729408, 752202, 756320, 768708, 779955, 830016, 831952, 835780, 850860, 854120, 860640, 907584, 911760, 918720, 935946, 939532, 960885, 1002936, 1024944, 1032768, 1037520, 1039940, 1094112, 1134480, 1174415, 1215680, 1238474, 1247928, 1253670, 1281180, 1290960, 1337248, 1361376, 1366592, 1367640, 1383360, 1409298, 1504404, 1512640, 1537416, 1559910, 1663904, 1671560, 1701720, 1708240, 1721280, 1823520, 1857711, 1871892, 1879064, 1880505, 1921770, 2005872, 2049888, 2075040, 2079880, 2113947, 2188224, 2268960, 2339865, 2348830, 2476948, 2495856, 2507340, 2562360, 2581920, 2674496, 2722752, 2735280, 2818596, 3008808, 3074832, 3096185, 3119820, 3327808, 3343120, 3403440, 3416480, 3523245, 3647040, 3715422, 3743784, 3758128, 3761010, 3843540, 4011744, 4099776, 4150080, 4159760, 4227894, 4537920, 4679730, 4697660, 4953896, 4991712, 5014680, 5124720, 5163840, 5470560, 5573133, 5637192, 6017616, 6149664, 6192370, 6239640, 6686240, 6806880, 6811607, 6832960, 7046490, 7430844, 7487568, 7516256, 7522020, 7687080, 8023488, 8319520, 8455788, 9288555, 9359460, 9395320, 9907792, 9983424, 10029360, 10249440, 10569735, 10941120, 11146266, 11274384, 12035232, 12299328, 12384740, 12479280, 13372480, 13613760, 13623214, 14092980, 14861688, 14975136, 15032512, 15044040, 15374160, 16639040, 16911576, 18577110, 18718920, 18790640, 19815584, 20058720, 20434821, 20498880, 21139470, 22292532, 22548768, 24070464, 24769480, 24958560, 27246428, 27865665, 28185960, 29723376, 29950272, 30088080, 30748320, 33823152, 34058035, 37154220, 37437840, 37581280, 39631168, 40117440, 40869642, 42278940, 44585064, 45097536, 49538960, 49917120, 54492856, 55731330, 56371920, 59446752, 60176160, 61304463, 61496640, 67646304, 68116070, 74308440, 74875680, 75162560, 81739284, 84557880, 89170128, 99077920, 102174105, 108985712, 111462660, 112743840, 118893504, 120352320, 122608926, 135292608, 136232140, 148616880, 149751360, 163478568, 169115760, 178340256, 198155840, 204348210, 217971424, 222925320, 225487680, 245217852, 272464280, 297233760, 306522315, 326957136, 338231520, 356680512, 408696420, 435942848, 445850640, 490435704, 544928560, 594467520, 613044630, 653914272, 676463040, 817392840, 891701280, 980871408, 1089857120, 1226089260, 1307828544, 1634785680, 1783402560, 1961742816, 2179714240, 2452178520, 3269571360, 3923485632, 4904357040, 6539142720, 9808714080, 19617428160]

約数ペア:

[(1, 19617428160), (2, 9808714080), (3, 6539142720), (4, 4904357040), (5, 3923485632), (6, 3269571360), (8, 2452178520), (9, 2179714240), (10, 1961742816), (11, 1783402560), (12, 1634785680), (15, 1307828544), (16, 1226089260), (18, 1089857120), (20, 980871408), (22, 891701280), (24, 817392840), (29, 676463040), (30, 653914272), (32, 613044630), (33, 594467520), (36, 544928560), (40, 490435704), (44, 445850640), (45, 435942848), (48, 408696420), (55, 356680512), (58, 338231520), (60, 326957136), (64, 306522315), (66, 297233760), (72, 272464280), (80, 245217852), (87, 225487680), (88, 222925320), (90, 217971424), (96, 204348210), (99, 198155840), (110, 178340256), (116, 169115760), (120, 163478568), (131, 149751360), (132, 148616880), (144, 136232140), (145, 135292608), (160, 122608926), (163, 120352320), (165, 118893504), (174, 112743840), (176, 111462660), (180, 108985712), (192, 102174105), (198, 99077920), (220, 89170128), (232, 84557880), (240, 81739284), (261, 75162560), (262, 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(1630, 12035232), (1740, 11274384), (1760, 11146266), (1793, 10941120), (1856, 10569735), (1914, 10249440), (1956, 10029360), (1965, 9983424), (1980, 9907792), (2088, 9395320), (2096, 9359460), (2112, 9288555), (2320, 8455788), (2358, 8319520), (2445, 8023488), (2552, 7687080), (2608, 7522020), (2610, 7516256), (2620, 7487568), (2640, 7430844), (2784, 7046490), (2871, 6832960), (2880, 6811607), (2882, 6806880), (2934, 6686240), (3144, 6239640), (3168, 6192370), (3190, 6149664), (3260, 6017616), (3480, 5637192), (3520, 5573133), (3586, 5470560), (3799, 5163840), (3828, 5124720), (3912, 5014680), (3930, 4991712), (3960, 4953896), (4176, 4697660), (4192, 4679730), (4323, 4537920), (4640, 4227894), (4716, 4159760), (4727, 4150080), (4785, 4099776), (4890, 4011744), (5104, 3843540), (5216, 3761010), (5220, 3758128), (5240, 3743784), (5280, 3715422), (5379, 3647040), (5568, 3523245), (5742, 3416480), (5764, 3403440), (5868, 3343120), (5895, 3327808), (6288, 3119820), (6336, 3096185), (6380, 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(20960, 935946), (21353, 918720), (21516, 911760), (21615, 907584), (22794, 860640), (22968, 854120), (23056, 850860), (23472, 835780), (23580, 831952), (23635, 830016), (25152, 779955), (25520, 768708), (25938, 756320), (26080, 752202), (26895, 729408), (27840, 704649), (28362, 691680), (28688, 683820), (28710, 683296), (28820, 680688), (29340, 668624), (30392, 645480), (30624, 640590), (31296, 626835), (31440, 623964), (31680, 619237), (32274, 607840), (34191, 573760), (34584, 567240), (35860, 547056), (37728, 519970), (37816, 518760), (37990, 516384), (38280, 512472), (39120, 501468), (41760, 469766), (41789, 469440), (41920, 467973), (42543, 461120), (42706, 459360), (43032, 455880), (43230, 453792), (45588, 430320), (45936, 427060), (46112, 425430), (46944, 417890), (47160, 415976), (47270, 415008), (51040, 384354), (51876, 378160), (51997, 377280), (52160, 376101), (53790, 364704), (56724, 345840), (56985, 344256), (57376, 341910), (57420, 341648), (57640, 340344), (58680, 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