20279419200

素因数分解:

$2^6\times 3^5\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1213}}^1$

素因数の和:1293

約数の個数: 504

約数和(自身を含む): 76548760288

約数和(自身を除く): 56269341088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 43, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 86, 90, 96, 100, 108, 120, 129, 135, 144, 150, 160, 162, 172, 180, 192, 200, 215, 216, 225, 240, 243, 258, 270, 288, 300, 320, 324, 344, 360, 387, 400, 405, 430, 432, 450, 480, 486, 516, 540, 576, 600, 645, 648, 675, 688, 720, 774, 800, 810, 860, 864, 900, 960, 972, 1032, 1075, 1080, 1161, 1200, 1213, 1215, 1290, 1296, 1350, 1376, 1440, 1548, 1600, 1620, 1720, 1728, 1800, 1935, 1944, 2025, 2064, 2150, 2160, 2322, 2400, 2426, 2430, 2580, 2592, 2700, 2752, 2880, 3096, 3225, 3240, 3440, 3483, 3600, 3639, 3870, 3888, 4050, 4128, 4300, 4320, 4644, 4800, 4852, 4860, 5160, 5184, 5400, 5805, 6065, 6075, 6192, 6450, 6480, 6880, 6966, 7200, 7278, 7740, 7776, 8100, 8256, 8600, 8640, 9288, 9675, 9704, 9720, 10320, 10449, 10800, 10917, 11610, 12130, 12150, 12384, 12900, 12960, 13760, 13932, 14400, 14556, 15480, 15552, 16200, 17200, 17415, 18195, 18576, 19350, 19408, 19440, 20640, 20898, 21600, 21834, 23220, 24260, 24300, 24768, 25800, 25920, 27864, 29025, 29112, 30325, 30960, 32400, 32751, 34400, 34830, 36390, 37152, 38700, 38816, 38880, 41280, 41796, 43200, 43668, 46440, 48520, 48600, 51600, 52159, 52245, 54585, 55728, 58050, 58224, 60650, 61920, 64800, 65502, 68800, 69660, 72780, 74304, 77400, 77632, 77760, 83592, 87075, 87336, 90975, 92880, 97040, 97200, 98253, 103200, 104318, 104490, 109170, 111456, 116100, 116448, 121300, 123840, 129600, 131004, 139320, 145560, 154800, 156477, 163755, 167184, 174150, 174672, 181950, 185760, 194080, 194400, 196506, 206400, 208636, 208980, 218340, 222912, 232200, 232896, 242600, 260795, 261225, 262008, 272925, 278640, 291120, 294759, 309600, 312954, 327510, 334368, 348300, 349344, 363900, 371520, 388160, 388800, 393012, 417272, 417960, 436680, 464400, 469431, 485200, 491265, 521590, 522450, 524016, 545850, 557280, 582240, 589518, 619200, 625908, 655020, 668736, 696600, 698688, 727800, 782385, 786024, 818775, 834544, 835920, 873360, 928800, 938862, 970400, 982530, 1043180, 1044900, 1048032, 1091700, 1114560, 1164480, 1179036, 1251816, 1303975, 1310040, 1393200, 1408293, 1455600, 1473795, 1564770, 1572048, 1637550, 1669088, 1671840, 1746720, 1857600, 1877724, 1940800, 1965060, 2086360, 2089800, 2096064, 2183400, 2347155, 2358072, 2456325, 2503632, 2607950, 2620080, 2786400, 2816586, 2911200, 2947590, 3129540, 3144096, 3275100, 3338176, 3343680, 3493440, 3755448, 3911925, 3930120, 4172720, 4179600, 4224879, 4366800, 4694310, 4716144, 4912650, 5007264, 5215900, 5240160, 5572800, 5633172, 5822400, 5895180, 6259080, 6288192, 6550200, 7041465, 7368975, 7510896, 7823850, 7860240, 8345440, 8359200, 8449758, 8733600, 9388620, 9432288, 9825300, 10014528, 10431800, 10480320, 11266344, 11735775, 11790360, 12518160, 12674637, 13100400, 14082930, 14737950, 15021792, 15647700, 15720480, 16690880, 16718400, 16899516, 17467200, 18777240, 18864576, 19650600, 20863600, 21124395, 22532688, 23471550, 23580720, 25036320, 25349274, 26200800, 28165860, 29475900, 30043584, 31295400, 31440960, 33799032, 35207325, 37554480, 39301200, 41727200, 42248790, 45065376, 46943100, 47161440, 50072640, 50698548, 52401600, 56331720, 58951800, 62590800, 63373185, 67598064, 70414650, 75108960, 78602400, 83454400, 84497580, 90130752, 93886200, 94322880, 101397096, 105621975, 112663440, 117903600, 125181600, 126746370, 135196128, 140829300, 150217920, 157204800, 168995160, 187772400, 202794192, 211243950, 225326880, 235807200, 250363200, 253492740, 270392256, 281658600, 316865925, 337990320, 375544800, 405588384, 422487900, 450653760, 471614400, 506985480, 563317200, 633731850, 675980640, 751089600, 811176768, 844975800, 1013970960, 1126634400, 1267463700, 1351961280, 1689951600, 2027941920, 2253268800, 2534927400, 3379903200, 4055883840, 5069854800, 6759806400, 10139709600, 20279419200]

約数ペア:

[(1, 20279419200), (2, 10139709600), (3, 6759806400), (4, 5069854800), (5, 4055883840), (6, 3379903200), (8, 2534927400), (9, 2253268800), (10, 2027941920), (12, 1689951600), (15, 1351961280), (16, 1267463700), (18, 1126634400), (20, 1013970960), (24, 844975800), (25, 811176768), (27, 751089600), (30, 675980640), (32, 633731850), (36, 563317200), (40, 506985480), (43, 471614400), (45, 450653760), (48, 422487900), (50, 405588384), (54, 375544800), (60, 337990320), (64, 316865925), (72, 281658600), (75, 270392256), (80, 253492740), (81, 250363200), (86, 235807200), (90, 225326880), (96, 211243950), (100, 202794192), (108, 187772400), (120, 168995160), (129, 157204800), (135, 150217920), (144, 140829300), (150, 135196128), (160, 126746370), (162, 125181600), (172, 117903600), (180, 112663440), (192, 105621975), (200, 101397096), (215, 94322880), (216, 93886200), (225, 90130752), (240, 84497580), (243, 83454400), (258, 78602400), (270, 75108960), (288, 70414650), (300, 67598064), (320, 63373185), (324, 62590800), (344, 58951800), (360, 56331720), (387, 52401600), (400, 50698548), (405, 50072640), (430, 47161440), (432, 46943100), (450, 45065376), (480, 42248790), (486, 41727200), (516, 39301200), (540, 37554480), (576, 35207325), (600, 33799032), (645, 31440960), (648, 31295400), (675, 30043584), (688, 29475900), (720, 28165860), (774, 26200800), (800, 25349274), (810, 25036320), (860, 23580720), (864, 23471550), (900, 22532688), (960, 21124395), (972, 20863600), (1032, 19650600), (1075, 18864576), (1080, 18777240), (1161, 17467200), (1200, 16899516), (1213, 16718400), (1215, 16690880), (1290, 15720480), (1296, 15647700), (1350, 15021792), (1376, 14737950), (1440, 14082930), (1548, 13100400), (1600, 12674637), (1620, 12518160), (1720, 11790360), (1728, 11735775), (1800, 11266344), (1935, 10480320), (1944, 10431800), (2025, 10014528), (2064, 9825300), (2150, 9432288), (2160, 9388620), (2322, 8733600), (2400, 8449758), (2426, 8359200), (2430, 8345440), (2580, 7860240), (2592, 7823850), (2700, 7510896), (2752, 7368975), (2880, 7041465), (3096, 6550200), (3225, 6288192), (3240, 6259080), (3440, 5895180), (3483, 5822400), (3600, 5633172), (3639, 5572800), (3870, 5240160), (3888, 5215900), (4050, 5007264), (4128, 4912650), (4300, 4716144), (4320, 4694310), (4644, 4366800), (4800, 4224879), (4852, 4179600), (4860, 4172720), (5160, 3930120), (5184, 3911925), (5400, 3755448), (5805, 3493440), (6065, 3343680), (6075, 3338176), (6192, 3275100), (6450, 3144096), (6480, 3129540), (6880, 2947590), (6966, 2911200), (7200, 2816586), (7278, 2786400), (7740, 2620080), (7776, 2607950), (8100, 2503632), (8256, 2456325), (8600, 2358072), (8640, 2347155), (9288, 2183400), (9675, 2096064), (9704, 2089800), (9720, 2086360), (10320, 1965060), (10449, 1940800), (10800, 1877724), (10917, 1857600), (11610, 1746720), (12130, 1671840), (12150, 1669088), (12384, 1637550), (12900, 1572048), (12960, 1564770), (13760, 1473795), (13932, 1455600), (14400, 1408293), (14556, 1393200), (15480, 1310040), (15552, 1303975), (16200, 1251816), (17200, 1179036), (17415, 1164480), (18195, 1114560), (18576, 1091700), (19350, 1048032), (19408, 1044900), (19440, 1043180), (20640, 982530), (20898, 970400), (21600, 938862), (21834, 928800), (23220, 873360), (24260, 835920), (24300, 834544), (24768, 818775), (25800, 786024), (25920, 782385), (27864, 727800), (29025, 698688), (29112, 696600), (30325, 668736), (30960, 655020), (32400, 625908), (32751, 619200), (34400, 589518), (34830, 582240), (36390, 557280), (37152, 545850), (38700, 524016), (38816, 522450), (38880, 521590), (41280, 491265), (41796, 485200), (43200, 469431), (43668, 464400), (46440, 436680), (48520, 417960), (48600, 417272), (51600, 393012), (52159, 388800), (52245, 388160), (54585, 371520), (55728, 363900), (58050, 349344), (58224, 348300), (60650, 334368), (61920, 327510), (64800, 312954), (65502, 309600), (68800, 294759), (69660, 291120), (72780, 278640), (74304, 272925), (77400, 262008), (77632, 261225), (77760, 260795), (83592, 242600), (87075, 232896), (87336, 232200), (90975, 222912), (92880, 218340), (97040, 208980), (97200, 208636), (98253, 206400), (103200, 196506), (104318, 194400), (104490, 194080), (109170, 185760), (111456, 181950), (116100, 174672), (116448, 174150), (121300, 167184), (123840, 163755), (129600, 156477), (131004, 154800), (139320, 145560)]