260389080

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 384

約数和(自身を含む): 1037836800

約数和(自身を除く): 777447720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 54, 56, 60, 63, 70, 72, 81, 84, 86, 89, 90, 105, 108, 120, 126, 129, 135, 140, 162, 168, 172, 178, 180, 189, 210, 215, 216, 243, 252, 258, 267, 270, 280, 301, 315, 324, 344, 356, 360, 378, 387, 405, 420, 430, 445, 486, 504, 516, 534, 540, 567, 602, 623, 630, 645, 648, 712, 756, 774, 801, 810, 840, 860, 890, 903, 945, 972, 1032, 1068, 1080, 1134, 1161, 1204, 1215, 1246, 1260, 1290, 1335, 1505, 1512, 1548, 1602, 1620, 1701, 1720, 1780, 1806, 1869, 1890, 1935, 1944, 2136, 2268, 2322, 2403, 2408, 2430, 2492, 2520, 2580, 2670, 2709, 2835, 3010, 3096, 3115, 3204, 3240, 3402, 3483, 3560, 3612, 3738, 3780, 3827, 3870, 4005, 4515, 4536, 4644, 4806, 4860, 4984, 5160, 5340, 5418, 5607, 5670, 5805, 6020, 6230, 6408, 6804, 6966, 7209, 7224, 7476, 7560, 7654, 7740, 8010, 8127, 8505, 9030, 9288, 9345, 9612, 9720, 10449, 10680, 10836, 11214, 11340, 11481, 11610, 12015, 12040, 12460, 13545, 13608, 13932, 14418, 14952, 15308, 15480, 16020, 16254, 16821, 17010, 17415, 18060, 18690, 19135, 19224, 20898, 21627, 21672, 22428, 22680, 22962, 23220, 24030, 24381, 24920, 26789, 27090, 27864, 28035, 28836, 30616, 32040, 32508, 33642, 34020, 34443, 34830, 36045, 36120, 37380, 38270, 40635, 41796, 43254, 44856, 45924, 46440, 48060, 48762, 50463, 52245, 53578, 54180, 56070, 57405, 57672, 65016, 67284, 68040, 68886, 69660, 72090, 73143, 74760, 76540, 80367, 81270, 83592, 84105, 86508, 91848, 96120, 97524, 100926, 103329, 104490, 107156, 108135, 108360, 112140, 114810, 121905, 133945, 134568, 137772, 139320, 144180, 146286, 151389, 153080, 160734, 162540, 168210, 172215, 173016, 195048, 201852, 206658, 208980, 214312, 216270, 224280, 229620, 241101, 243810, 252315, 267890, 275544, 288360, 292572, 302778, 309987, 321468, 325080, 336420, 344430, 365715, 401835, 403704, 413316, 417960, 432540, 459240, 482202, 487620, 504630, 516645, 535780, 585144, 605556, 619974, 642936, 672840, 688860, 723303, 731430, 756945, 803670, 826632, 865080, 929961, 964404, 975240, 1009260, 1033290, 1071560, 1205505, 1211112, 1239948, 1377720, 1446606, 1462860, 1513890, 1549935, 1607340, 1859922, 1928808, 2018520, 2066580, 2169909, 2411010, 2479896, 2893212, 2925720, 3027780, 3099870, 3214680, 3616515, 3719844, 4133160, 4339818, 4649805, 4822020, 5786424, 6055560, 6199740, 6509727, 7233030, 7439688, 8679636, 9299610, 9644040, 10849545, 12399480, 13019454, 14466060, 17359272, 18599220, 21699090, 26038908, 28932120, 32548635, 37198440, 43398180, 52077816, 65097270, 86796360, 130194540, 260389080]

約数ペア:

[(1, 260389080), (2, 130194540), (3, 86796360), (4, 65097270), (5, 52077816), (6, 43398180), (7, 37198440), (8, 32548635), (9, 28932120), (10, 26038908), (12, 21699090), (14, 18599220), (15, 17359272), (18, 14466060), (20, 13019454), (21, 12399480), (24, 10849545), (27, 9644040), (28, 9299610), (30, 8679636), (35, 7439688), (36, 7233030), (40, 6509727), (42, 6199740), (43, 6055560), (45, 5786424), (54, 4822020), (56, 4649805), (60, 4339818), (63, 4133160), (70, 3719844), (72, 3616515), (81, 3214680), (84, 3099870), (86, 3027780), (89, 2925720), (90, 2893212), (105, 2479896), (108, 2411010), (120, 2169909), (126, 2066580), (129, 2018520), (135, 1928808), (140, 1859922), (162, 1607340), (168, 1549935), (172, 1513890), (178, 1462860), (180, 1446606), (189, 1377720), (210, 1239948), (215, 1211112), (216, 1205505), (243, 1071560), (252, 1033290), (258, 1009260), (267, 975240), (270, 964404), (280, 929961), (301, 865080), (315, 826632), (324, 803670), (344, 756945), (356, 731430), (360, 723303), (378, 688860), (387, 672840), (405, 642936), (420, 619974), (430, 605556), (445, 585144), (486, 535780), (504, 516645), (516, 504630), (534, 487620), (540, 482202), (567, 459240), (602, 432540), (623, 417960), (630, 413316), (645, 403704), (648, 401835), (712, 365715), (756, 344430), (774, 336420), (801, 325080), (810, 321468), (840, 309987), (860, 302778), (890, 292572), (903, 288360), (945, 275544), (972, 267890), (1032, 252315), (1068, 243810), (1080, 241101), (1134, 229620), (1161, 224280), (1204, 216270), (1215, 214312), (1246, 208980), (1260, 206658), (1290, 201852), (1335, 195048), (1505, 173016), (1512, 172215), (1548, 168210), (1602, 162540), (1620, 160734), (1701, 153080), (1720, 151389), (1780, 146286), (1806, 144180), (1869, 139320), (1890, 137772), (1935, 134568), (1944, 133945), (2136, 121905), (2268, 114810), (2322, 112140), (2403, 108360), (2408, 108135), (2430, 107156), (2492, 104490), (2520, 103329), (2580, 100926), (2670, 97524), (2709, 96120), (2835, 91848), (3010, 86508), (3096, 84105), (3115, 83592), (3204, 81270), (3240, 80367), (3402, 76540), (3483, 74760), (3560, 73143), (3612, 72090), (3738, 69660), (3780, 68886), (3827, 68040), (3870, 67284), (4005, 65016), (4515, 57672), (4536, 57405), (4644, 56070), (4806, 54180), (4860, 53578), (4984, 52245), (5160, 50463), (5340, 48762), (5418, 48060), (5607, 46440), (5670, 45924), (5805, 44856), (6020, 43254), (6230, 41796), (6408, 40635), (6804, 38270), (6966, 37380), (7209, 36120), (7224, 36045), (7476, 34830), (7560, 34443), (7654, 34020), (7740, 33642), (8010, 32508), (8127, 32040), (8505, 30616), (9030, 28836), (9288, 28035), (9345, 27864), (9612, 27090), (9720, 26789), (10449, 24920), (10680, 24381), (10836, 24030), (11214, 23220), (11340, 22962), (11481, 22680), (11610, 22428), (12015, 21672), (12040, 21627), (12460, 20898), (13545, 19224), (13608, 19135), (13932, 18690), (14418, 18060), (14952, 17415), (15308, 17010), (15480, 16821), (16020, 16254)]