19232831520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1$

素因数の和:1129

約数の個数: 576

約数和(自身を含む): 78774958080

約数和(自身を除く): 59542126560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 61, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 122, 124, 126, 140, 144, 155, 160, 168, 180, 183, 186, 210, 217, 224, 240, 244, 248, 252, 279, 280, 288, 305, 310, 315, 336, 360, 366, 372, 420, 427, 434, 465, 480, 488, 496, 504, 549, 558, 560, 610, 620, 630, 651, 672, 720, 732, 744, 840, 854, 868, 915, 930, 976, 992, 1008, 1009, 1085, 1098, 1116, 1120, 1220, 1240, 1260, 1281, 1302, 1395, 1440, 1464, 1488, 1680, 1708, 1736, 1830, 1860, 1891, 1952, 1953, 2016, 2018, 2135, 2170, 2196, 2232, 2440, 2480, 2520, 2562, 2604, 2745, 2790, 2928, 2976, 3027, 3255, 3360, 3416, 3472, 3660, 3720, 3782, 3843, 3906, 4036, 4270, 4340, 4392, 4464, 4880, 4960, 5040, 5045, 5124, 5208, 5490, 5580, 5673, 5856, 6054, 6405, 6510, 6832, 6944, 7063, 7320, 7440, 7564, 7686, 7812, 8072, 8540, 8680, 8784, 8928, 9081, 9455, 9760, 9765, 10080, 10090, 10248, 10416, 10980, 11160, 11346, 12108, 12810, 13020, 13237, 13664, 14126, 14640, 14880, 15128, 15135, 15372, 15624, 16144, 17019, 17080, 17360, 17568, 18162, 18910, 19215, 19530, 20180, 20496, 20832, 21189, 21960, 22320, 22692, 24216, 25620, 26040, 26474, 28252, 28365, 29280, 30256, 30270, 30744, 31248, 31279, 32288, 34038, 34160, 34720, 35315, 36324, 37820, 38430, 39060, 39711, 40360, 40992, 42378, 43920, 44640, 45384, 45405, 48432, 51240, 52080, 52948, 56504, 56730, 60512, 60540, 61488, 61549, 62496, 62558, 63567, 66185, 68076, 68320, 70630, 72648, 75640, 76860, 78120, 79422, 80720, 84756, 85095, 87840, 90768, 90810, 93837, 96864, 102480, 104160, 105896, 105945, 113008, 113460, 119133, 121080, 122976, 123098, 125116, 127134, 132370, 136152, 141260, 145296, 151280, 153720, 156240, 156395, 158844, 161440, 169512, 170190, 181536, 181620, 184647, 187674, 198555, 204960, 211792, 211890, 218953, 226016, 226920, 238266, 242160, 246196, 250232, 254268, 264740, 272304, 281511, 282520, 290592, 302560, 307440, 307745, 312480, 312790, 317688, 317835, 339024, 340380, 363240, 369294, 375348, 397110, 423584, 423780, 430843, 437906, 453840, 469185, 476532, 484320, 492392, 500464, 508536, 529480, 544608, 553941, 563022, 565040, 595665, 614880, 615490, 625580, 635376, 635670, 656859, 678048, 680760, 726480, 738588, 750696, 794220, 847560, 861686, 875812, 907680, 923235, 938370, 953064, 984784, 1000928, 1017072, 1058960, 1094765, 1107882, 1126044, 1130080, 1191330, 1230980, 1251160, 1270752, 1271340, 1292529, 1313718, 1361520, 1407555, 1452960, 1477176, 1501392, 1588440, 1695120, 1723372, 1751624, 1846470, 1876740, 1906128, 1908019, 1969568, 1970577, 2034144, 2117920, 2154215, 2189530, 2215764, 2252088, 2382660, 2461960, 2502320, 2542680, 2585058, 2627436, 2723040, 2769705, 2815110, 2954352, 3002784, 3176880, 3284295, 3390240, 3446744, 3503248, 3692940, 3753480, 3812256, 3816038, 3877587, 3941154, 4308430, 4379060, 4431528, 4504176, 4765320, 4923920, 5004640, 5085360, 5170116, 5254872, 5539410, 5630220, 5724057, 5908704, 6353760, 6462645, 6568590, 6893488, 7006496, 7385880, 7506960, 7632076, 7755174, 7882308, 8616860, 8758120, 8863056, 9008352, 9530640, 9540095, 9847840, 9852885, 10170720, 10340232, 10509744, 11078820, 11260440, 11448114, 12925290, 13137180, 13356133, 13786976, 14771760, 15013920, 15264152, 15510348, 15764616, 17172171, 17233720, 17516240, 17726112, 19061280, 19080190, 19387935, 19705770, 20680464, 21019488, 22157640, 22520880, 22896228, 25850580, 26274360, 26712266, 28620285, 29543520, 30528304, 31020696, 31529232, 34344342, 34467440, 35032480, 38160380, 38775870, 39411540, 40068399, 41360928, 44315280, 45041760, 45792456, 51701160, 52548720, 53424532, 57240570, 61056608, 62041392, 63058464, 66780665, 68688684, 68934880, 76320760, 77551740, 78823080, 80136798, 85860855, 88630560, 91584912, 103402320, 105097440, 106849064, 114481140, 120205197, 124082784, 133561330, 137377368, 152641520, 155103480, 157646160, 160273596, 171721710, 183169824, 200341995, 206804640, 213698128, 228962280, 240410394, 267122660, 274754736, 305283040, 310206960, 315292320, 320547192, 343443420, 400683990, 427396256, 457924560, 480820788, 534245320, 549509472, 601025985, 620413920, 641094384, 686886840, 801367980, 915849120, 961641576, 1068490640, 1202051970, 1282188768, 1373773680, 1602735960, 1923283152, 2136981280, 2404103940, 2747547360, 3205471920, 3846566304, 4808207880, 6410943840, 9616415760, 19232831520]

約数ペア:

[(1, 19232831520), (2, 9616415760), (3, 6410943840), (4, 4808207880), (5, 3846566304), (6, 3205471920), (7, 2747547360), (8, 2404103940), (9, 2136981280), (10, 1923283152), (12, 1602735960), (14, 1373773680), (15, 1282188768), (16, 1202051970), (18, 1068490640), (20, 961641576), (21, 915849120), (24, 801367980), (28, 686886840), (30, 641094384), (31, 620413920), (32, 601025985), (35, 549509472), (36, 534245320), (40, 480820788), (42, 457924560), (45, 427396256), (48, 400683990), (56, 343443420), (60, 320547192), (61, 315292320), (62, 310206960), (63, 305283040), (70, 274754736), (72, 267122660), (80, 240410394), (84, 228962280), (90, 213698128), (93, 206804640), (96, 200341995), (105, 183169824), (112, 171721710), (120, 160273596), (122, 157646160), (124, 155103480), (126, 152641520), (140, 137377368), (144, 133561330), (155, 124082784), (160, 120205197), (168, 114481140), (180, 106849064), (183, 105097440), (186, 103402320), (210, 91584912), (217, 88630560), (224, 85860855), (240, 80136798), (244, 78823080), (248, 77551740), (252, 76320760), (279, 68934880), (280, 68688684), (288, 66780665), (305, 63058464), (310, 62041392), (315, 61056608), (336, 57240570), (360, 53424532), (366, 52548720), (372, 51701160), (420, 45792456), (427, 45041760), (434, 44315280), (465, 41360928), (480, 40068399), (488, 39411540), (496, 38775870), (504, 38160380), (549, 35032480), (558, 34467440), (560, 34344342), (610, 31529232), (620, 31020696), (630, 30528304), (651, 29543520), (672, 28620285), (720, 26712266), (732, 26274360), (744, 25850580), (840, 22896228), (854, 22520880), (868, 22157640), (915, 21019488), (930, 20680464), (976, 19705770), (992, 19387935), (1008, 19080190), (1009, 19061280), (1085, 17726112), (1098, 17516240), (1116, 17233720), (1120, 17172171), (1220, 15764616), (1240, 15510348), (1260, 15264152), (1281, 15013920), (1302, 14771760), (1395, 13786976), (1440, 13356133), (1464, 13137180), (1488, 12925290), (1680, 11448114), (1708, 11260440), (1736, 11078820), (1830, 10509744), (1860, 10340232), (1891, 10170720), (1952, 9852885), (1953, 9847840), (2016, 9540095), (2018, 9530640), (2135, 9008352), (2170, 8863056), (2196, 8758120), (2232, 8616860), (2440, 7882308), (2480, 7755174), (2520, 7632076), (2562, 7506960), (2604, 7385880), (2745, 7006496), (2790, 6893488), (2928, 6568590), (2976, 6462645), (3027, 6353760), (3255, 5908704), (3360, 5724057), (3416, 5630220), (3472, 5539410), (3660, 5254872), (3720, 5170116), (3782, 5085360), (3843, 5004640), (3906, 4923920), (4036, 4765320), (4270, 4504176), (4340, 4431528), (4392, 4379060), (4464, 4308430), (4880, 3941154), (4960, 3877587), (5040, 3816038), (5045, 3812256), (5124, 3753480), (5208, 3692940), (5490, 3503248), (5580, 3446744), (5673, 3390240), (5856, 3284295), (6054, 3176880), (6405, 3002784), (6510, 2954352), (6832, 2815110), (6944, 2769705), (7063, 2723040), (7320, 2627436), (7440, 2585058), (7564, 2542680), (7686, 2502320), (7812, 2461960), (8072, 2382660), (8540, 2252088), (8680, 2215764), (8784, 2189530), (8928, 2154215), (9081, 2117920), (9455, 2034144), (9760, 1970577), (9765, 1969568), (10080, 1908019), (10090, 1906128), (10248, 1876740), (10416, 1846470), (10980, 1751624), (11160, 1723372), (11346, 1695120), (12108, 1588440), (12810, 1501392), (13020, 1477176), (13237, 1452960), (13664, 1407555), (14126, 1361520), (14640, 1313718), (14880, 1292529), (15128, 1271340), (15135, 1270752), (15372, 1251160), (15624, 1230980), (16144, 1191330), (17019, 1130080), (17080, 1126044), (17360, 1107882), (17568, 1094765), (18162, 1058960), (18910, 1017072), (19215, 1000928), (19530, 984784), (20180, 953064), (20496, 938370), (20832, 923235), (21189, 907680), (21960, 875812), (22320, 861686), (22692, 847560), (24216, 794220), (25620, 750696), (26040, 738588), (26474, 726480), (28252, 680760), (28365, 678048), (29280, 656859), (30256, 635670), (30270, 635376), (30744, 625580), (31248, 615490), (31279, 614880), (32288, 595665), (34038, 565040), (34160, 563022), (34720, 553941), (35315, 544608), (36324, 529480), (37820, 508536), (38430, 500464), (39060, 492392), (39711, 484320), (40360, 476532), (40992, 469185), (42378, 453840), (43920, 437906), (44640, 430843), (45384, 423780), (45405, 423584), (48432, 397110), (51240, 375348), (52080, 369294), (52948, 363240), (56504, 340380), (56730, 339024), (60512, 317835), (60540, 317688), (61488, 312790), (61549, 312480), (62496, 307745), (62558, 307440), (63567, 302560), (66185, 290592), (68076, 282520), (68320, 281511), (70630, 272304), (72648, 264740), (75640, 254268), (76860, 250232), (78120, 246196), (79422, 242160), (80720, 238266), (84756, 226920), (85095, 226016), (87840, 218953), (90768, 211890), (90810, 211792), (93837, 204960), (96864, 198555), (102480, 187674), (104160, 184647), (105896, 181620), (105945, 181536), (113008, 170190), (113460, 169512), (119133, 161440), (121080, 158844), (122976, 156395), (123098, 156240), (125116, 153720), (127134, 151280), (132370, 145296), (136152, 141260)]