51455990880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{3343}}^1$

素因数の和:3883

約数の個数: 384

約数和(自身を含む): 206290022400

約数和(自身を除く): 154834031520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 509, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1018, 1080, 1120, 1260, 1440, 1512, 1527, 1680, 1890, 2016, 2036, 2160, 2520, 2545, 3024, 3054, 3343, 3360, 3563, 3780, 4072, 4320, 4581, 5040, 5090, 6048, 6108, 6686, 7126, 7560, 7635, 8144, 9162, 10029, 10080, 10180, 10689, 12216, 13372, 13743, 14252, 15120, 15270, 16288, 16715, 17815, 18324, 20058, 20360, 21378, 22905, 23401, 24432, 26744, 27486, 28504, 30087, 30240, 30540, 32067, 33430, 35630, 36648, 40116, 40720, 42756, 45810, 46802, 48864, 50145, 53445, 53488, 54972, 57008, 60174, 61080, 64134, 66860, 68715, 70203, 71260, 73296, 80232, 81440, 85512, 90261, 91620, 93604, 96201, 100290, 106890, 106976, 109944, 114016, 117005, 120348, 122160, 128268, 133720, 137430, 140406, 142520, 146592, 150435, 160335, 160464, 171024, 180522, 183240, 187208, 192402, 200580, 210609, 213780, 219888, 234010, 240696, 244320, 256536, 267440, 274860, 280812, 285040, 300870, 320670, 320928, 342048, 351015, 361044, 366480, 374416, 384804, 401160, 421218, 427560, 439776, 451305, 468020, 481005, 481392, 513072, 534880, 549720, 561624, 570080, 601740, 631827, 641340, 702030, 722088, 732960, 748832, 769608, 802320, 842436, 855120, 902610, 936040, 962010, 962784, 1026144, 1053045, 1099440, 1123248, 1203480, 1263654, 1282680, 1404060, 1444176, 1539216, 1604640, 1684872, 1701587, 1710240, 1805220, 1872080, 1924020, 2106090, 2198880, 2246496, 2406960, 2527308, 2565360, 2808120, 2888352, 3078432, 3159135, 3369744, 3403174, 3610440, 3744160, 3848040, 4212180, 4813920, 5054616, 5104761, 5130720, 5616240, 6318270, 6739488, 6806348, 7220880, 7696080, 8424360, 8507935, 10109232, 10209522, 11232480, 11911109, 12636540, 13612696, 14441760, 15314283, 15392160, 16848720, 17015870, 20218464, 20419044, 23822218, 25273080, 25523805, 27225392, 30628566, 33697440, 34031740, 35733327, 40838088, 45942849, 47644436, 50546160, 51047610, 54450784, 59555545, 61257132, 68063480, 71466654, 76571415, 81676176, 91885698, 95288872, 101092320, 102095220, 107199981, 119111090, 122514264, 136126960, 142933308, 153142830, 163352352, 178666635, 183771396, 190577744, 204190440, 214399962, 229714245, 238222180, 245028528, 272253920, 285866616, 306285660, 321599943, 357333270, 367542792, 381155488, 408380880, 428799924, 459428490, 476444360, 490057056, 535999905, 571733232, 612571320, 643199886, 714666540, 735085584, 816761760, 857599848, 918856980, 952888720, 1071999810, 1143466464, 1225142640, 1286399772, 1429333080, 1470171168, 1607999715, 1715199696, 1837713960, 1905777440, 2143999620, 2450285280, 2572799544, 2858666160, 3215999430, 3430399392, 3675427920, 4287999240, 5145599088, 5717332320, 6431998860, 7350855840, 8575998480, 10291198176, 12863997720, 17151996960, 25727995440, 51455990880]

約数ペア:

[(1, 51455990880), (2, 25727995440), (3, 17151996960), (4, 12863997720), (5, 10291198176), (6, 8575998480), (7, 7350855840), (8, 6431998860), (9, 5717332320), (10, 5145599088), (12, 4287999240), (14, 3675427920), (15, 3430399392), (16, 3215999430), (18, 2858666160), (20, 2572799544), (21, 2450285280), (24, 2143999620), (27, 1905777440), (28, 1837713960), (30, 1715199696), (32, 1607999715), (35, 1470171168), (36, 1429333080), (40, 1286399772), (42, 1225142640), (45, 1143466464), (48, 1071999810), (54, 952888720), (56, 918856980), (60, 857599848), (63, 816761760), (70, 735085584), (72, 714666540), (80, 643199886), (84, 612571320), (90, 571733232), (96, 535999905), (105, 490057056), (108, 476444360), (112, 459428490), (120, 428799924), (126, 408380880), (135, 381155488), (140, 367542792), (144, 357333270), (160, 321599943), (168, 306285660), (180, 285866616), (189, 272253920), (210, 245028528), (216, 238222180), (224, 229714245), (240, 214399962), (252, 204190440), (270, 190577744), (280, 183771396), (288, 178666635), (315, 163352352), (336, 153142830), (360, 142933308), (378, 136126960), (420, 122514264), (432, 119111090), (480, 107199981), (504, 102095220), (509, 101092320), (540, 95288872), (560, 91885698), (630, 81676176), (672, 76571415), (720, 71466654), (756, 68063480), (840, 61257132), (864, 59555545), (945, 54450784), (1008, 51047610), (1018, 50546160), (1080, 47644436), (1120, 45942849), (1260, 40838088), (1440, 35733327), (1512, 34031740), (1527, 33697440), (1680, 30628566), (1890, 27225392), (2016, 25523805), (2036, 25273080), (2160, 23822218), (2520, 20419044), (2545, 20218464), (3024, 17015870), (3054, 16848720), (3343, 15392160), (3360, 15314283), (3563, 14441760), (3780, 13612696), (4072, 12636540), (4320, 11911109), (4581, 11232480), (5040, 10209522), (5090, 10109232), (6048, 8507935), (6108, 8424360), (6686, 7696080), (7126, 7220880), (7560, 6806348), (7635, 6739488), (8144, 6318270), (9162, 5616240), (10029, 5130720), (10080, 5104761), (10180, 5054616), (10689, 4813920), (12216, 4212180), (13372, 3848040), (13743, 3744160), (14252, 3610440), (15120, 3403174), (15270, 3369744), (16288, 3159135), (16715, 3078432), (17815, 2888352), (18324, 2808120), (20058, 2565360), (20360, 2527308), (21378, 2406960), (22905, 2246496), (23401, 2198880), (24432, 2106090), (26744, 1924020), (27486, 1872080), (28504, 1805220), (30087, 1710240), (30240, 1701587), (30540, 1684872), (32067, 1604640), (33430, 1539216), (35630, 1444176), (36648, 1404060), (40116, 1282680), (40720, 1263654), (42756, 1203480), (45810, 1123248), (46802, 1099440), (48864, 1053045), (50145, 1026144), (53445, 962784), (53488, 962010), (54972, 936040), (57008, 902610), (60174, 855120), (61080, 842436), (64134, 802320), (66860, 769608), (68715, 748832), (70203, 732960), (71260, 722088), (73296, 702030), (80232, 641340), (81440, 631827), (85512, 601740), (90261, 570080), (91620, 561624), (93604, 549720), (96201, 534880), (100290, 513072), (106890, 481392), (106976, 481005), (109944, 468020), (114016, 451305), (117005, 439776), (120348, 427560), (122160, 421218), (128268, 401160), (133720, 384804), (137430, 374416), (140406, 366480), (142520, 361044), (146592, 351015), (150435, 342048), (160335, 320928), (160464, 320670), (171024, 300870), (180522, 285040), (183240, 280812), (187208, 274860), (192402, 267440), (200580, 256536), (210609, 244320), (213780, 240696), (219888, 234010)]