1916738648640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{17749}}^1$

素因数の和:18235

約数の個数: 448

約数和(自身を含む): 7011619200000

約数和(自身を除く): 5094880551360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 348, 360, 431, 432, 435, 464, 480, 522, 540, 576, 580, 696, 720, 783, 862, 864, 870, 928, 960, 1044, 1080, 1160, 1293, 1305, 1392, 1440, 1566, 1724, 1728, 1740, 1856, 2088, 2155, 2160, 2320, 2586, 2610, 2784, 2880, 3132, 3448, 3480, 3879, 3915, 4176, 4310, 4320, 4640, 5172, 5220, 5568, 6264, 6465, 6896, 6960, 7758, 7830, 8352, 8620, 8640, 9280, 10344, 10440, 11637, 12499, 12528, 12930, 13792, 13920, 15516, 15660, 16704, 17240, 17749, 19395, 20688, 20880, 23274, 24998, 25056, 25860, 27584, 27840, 31032, 31320, 34480, 35498, 37497, 38790, 41376, 41760, 46548, 49996, 50112, 51720, 53247, 58185, 62064, 62495, 62640, 68960, 70996, 74994, 77580, 82752, 83520, 88745, 93096, 99992, 103440, 106494, 112491, 116370, 124128, 124990, 125280, 137920, 141992, 149988, 155160, 159741, 177490, 186192, 187485, 199984, 206880, 212988, 224982, 232740, 248256, 249980, 250560, 266235, 283984, 299976, 310320, 319482, 337473, 354980, 372384, 374970, 399968, 413760, 425976, 449964, 465480, 479223, 499960, 514721, 532470, 562455, 567968, 599952, 620640, 638964, 674946, 709960, 744768, 749940, 798705, 799936, 851952, 899928, 930960, 958446, 999920, 1029442, 1064940, 1124910, 1135936, 1199904, 1241280, 1277928, 1349892, 1419920, 1499880, 1544163, 1597410, 1687365, 1703904, 1799856, 1861920, 1916892, 1999840, 2058884, 2129880, 2249820, 2396115, 2399808, 2555856, 2573605, 2699784, 2839840, 2999760, 3088326, 3194820, 3374730, 3407808, 3599712, 3723840, 3833784, 3999680, 4117768, 4259760, 4499640, 4632489, 4792230, 5111712, 5147210, 5399568, 5679680, 5999520, 6176652, 6389640, 6749460, 7199424, 7649819, 7667568, 7720815, 8235536, 8519520, 8999280, 9264978, 9584460, 10223424, 10294420, 10799136, 11999040, 12353304, 12779280, 13498920, 13897467, 15299638, 15335136, 15441630, 16471072, 17039040, 17998560, 18529956, 19168920, 20588840, 21598272, 22949457, 23162445, 24706608, 25558560, 26997840, 27794934, 30599276, 30670272, 30883260, 32942144, 35997120, 37059912, 38249095, 38337840, 41177680, 45898914, 46324890, 49413216, 51117120, 53995680, 55589868, 61198552, 61766520, 68848371, 69487335, 74119824, 76498190, 76675680, 82355360, 91797828, 92649780, 98826432, 107991360, 111179736, 114747285, 122397104, 123533040, 137696742, 138974670, 148239648, 152996380, 153351360, 164710720, 183595656, 185299560, 206545113, 221844751, 222359472, 229494570, 244794208, 247066080, 275393484, 277949340, 296479296, 305992760, 344241855, 367191312, 370599120, 413090226, 443689502, 444718944, 458989140, 489588416, 494132160, 550786968, 555898680, 611985520, 665534253, 688483710, 734382624, 741198240, 826180452, 887379004, 889437888, 917978280, 1032725565, 1101573936, 1109223755, 1111797360, 1223971040, 1331068506, 1376967420, 1468765248, 1482396480, 1652360904, 1774758008, 1835956560, 1996602759, 2065451130, 2203147872, 2218447510, 2223594720, 2447942080, 2662137012, 2753934840, 3304721808, 3327671265, 3549516016, 3671913120, 3993205518, 4130902260, 4406295744, 4436895020, 4447189440, 5324274024, 5507869680, 5989808277, 6609443616, 6655342530, 7099032032, 7343826240, 7986411036, 8261804520, 8873790040, 9983013795, 10648548048, 11015739360, 11979616554, 13218887232, 13310685060, 14198064064, 15972822072, 16523609040, 17747580080, 19966027590, 21297096096, 22031478720, 23959233108, 26621370120, 29949041385, 31945644144, 33047218080, 35495160160, 39932055180, 42594192192, 47918466216, 53242740240, 59898082770, 63891288288, 66094436160, 70990320320, 79864110360, 95836932432, 106485480480, 119796165540, 127782576576, 159728220720, 191673864864, 212970960960, 239592331080, 319456441440, 383347729728, 479184662160, 638912882880, 958369324320, 1916738648640]

約数ペア:

[(1, 1916738648640), (2, 958369324320), (3, 638912882880), (4, 479184662160), (5, 383347729728), (6, 319456441440), (8, 239592331080), (9, 212970960960), (10, 191673864864), (12, 159728220720), (15, 127782576576), (16, 119796165540), (18, 106485480480), (20, 95836932432), (24, 79864110360), (27, 70990320320), (29, 66094436160), (30, 63891288288), (32, 59898082770), (36, 53242740240), (40, 47918466216), (45, 42594192192), (48, 39932055180), (54, 35495160160), (58, 33047218080), (60, 31945644144), (64, 29949041385), (72, 26621370120), (80, 23959233108), (87, 22031478720), (90, 21297096096), (96, 19966027590), (108, 17747580080), (116, 16523609040), (120, 15972822072), (135, 14198064064), (144, 13310685060), (145, 13218887232), (160, 11979616554), (174, 11015739360), (180, 10648548048), (192, 9983013795), (216, 8873790040), (232, 8261804520), (240, 7986411036), (261, 7343826240), (270, 7099032032), (288, 6655342530), (290, 6609443616), (320, 5989808277), (348, 5507869680), (360, 5324274024), (431, 4447189440), (432, 4436895020), (435, 4406295744), (464, 4130902260), (480, 3993205518), (522, 3671913120), (540, 3549516016), (576, 3327671265), (580, 3304721808), (696, 2753934840), (720, 2662137012), (783, 2447942080), (862, 2223594720), (864, 2218447510), (870, 2203147872), (928, 2065451130), (960, 1996602759), (1044, 1835956560), (1080, 1774758008), (1160, 1652360904), (1293, 1482396480), (1305, 1468765248), (1392, 1376967420), (1440, 1331068506), (1566, 1223971040), (1724, 1111797360), (1728, 1109223755), (1740, 1101573936), (1856, 1032725565), (2088, 917978280), (2155, 889437888), (2160, 887379004), (2320, 826180452), (2586, 741198240), (2610, 734382624), (2784, 688483710), (2880, 665534253), (3132, 611985520), (3448, 555898680), (3480, 550786968), (3879, 494132160), (3915, 489588416), (4176, 458989140), (4310, 444718944), (4320, 443689502), (4640, 413090226), (5172, 370599120), (5220, 367191312), (5568, 344241855), (6264, 305992760), (6465, 296479296), (6896, 277949340), (6960, 275393484), (7758, 247066080), (7830, 244794208), (8352, 229494570), (8620, 222359472), (8640, 221844751), (9280, 206545113), (10344, 185299560), (10440, 183595656), (11637, 164710720), (12499, 153351360), (12528, 152996380), (12930, 148239648), (13792, 138974670), (13920, 137696742), (15516, 123533040), (15660, 122397104), (16704, 114747285), (17240, 111179736), (17749, 107991360), (19395, 98826432), (20688, 92649780), (20880, 91797828), (23274, 82355360), (24998, 76675680), (25056, 76498190), (25860, 74119824), (27584, 69487335), (27840, 68848371), (31032, 61766520), (31320, 61198552), (34480, 55589868), (35498, 53995680), (37497, 51117120), (38790, 49413216), (41376, 46324890), (41760, 45898914), (46548, 41177680), (49996, 38337840), (50112, 38249095), (51720, 37059912), (53247, 35997120), (58185, 32942144), (62064, 30883260), (62495, 30670272), (62640, 30599276), (68960, 27794934), (70996, 26997840), (74994, 25558560), (77580, 24706608), (82752, 23162445), (83520, 22949457), (88745, 21598272), (93096, 20588840), (99992, 19168920), (103440, 18529956), (106494, 17998560), (112491, 17039040), (116370, 16471072), (124128, 15441630), (124990, 15335136), (125280, 15299638), (137920, 13897467), (141992, 13498920), (149988, 12779280), (155160, 12353304), (159741, 11999040), (177490, 10799136), (186192, 10294420), (187485, 10223424), (199984, 9584460), (206880, 9264978), (212988, 8999280), (224982, 8519520), (232740, 8235536), (248256, 7720815), (249980, 7667568), (250560, 7649819), (266235, 7199424), (283984, 6749460), (299976, 6389640), (310320, 6176652), (319482, 5999520), (337473, 5679680), (354980, 5399568), (372384, 5147210), (374970, 5111712), (399968, 4792230), (413760, 4632489), (425976, 4499640), (449964, 4259760), (465480, 4117768), (479223, 3999680), (499960, 3833784), (514721, 3723840), (532470, 3599712), (562455, 3407808), (567968, 3374730), (599952, 3194820), (620640, 3088326), (638964, 2999760), (674946, 2839840), (709960, 2699784), (744768, 2573605), (749940, 2555856), (798705, 2399808), (799936, 2396115), (851952, 2249820), (899928, 2129880), (930960, 2058884), (958446, 1999840), (999920, 1916892), (1029442, 1861920), (1064940, 1799856), (1124910, 1703904), (1135936, 1687365), (1199904, 1597410), (1241280, 1544163), (1277928, 1499880), (1349892, 1419920)]