267533280

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{983}}^1$

素因数の和:1020

約数の個数: 288

約数和(自身を含む): 1083124224

約数和(自身を除く): 815590944

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, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 972, 983, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1512, 1620, 1680, 1701, 1890, 1944, 1966, 2016, 2160, 2268, 2430, 2520, 2592, 2835, 2949, 3024, 3240, 3360, 3402, 3780, 3888, 3932, 4320, 4536, 4860, 4915, 5040, 5670, 5898, 6048, 6480, 6804, 6881, 7560, 7776, 7864, 8505, 8847, 9072, 9720, 9830, 10080, 11340, 11796, 12960, 13608, 13762, 14745, 15120, 15728, 17010, 17694, 18144, 19440, 19660, 20643, 22680, 23592, 26541, 27216, 27524, 29490, 30240, 31456, 34020, 34405, 35388, 38880, 39320, 41286, 44235, 45360, 47184, 53082, 54432, 55048, 58980, 61929, 68040, 68810, 70776, 78640, 79623, 82572, 88470, 90720, 94368, 103215, 106164, 110096, 117960, 123858, 132705, 136080, 137620, 141552, 157280, 159246, 165144, 176940, 185787, 206430, 212328, 220192, 235920, 238869, 247716, 265410, 272160, 275240, 283104, 309645, 318492, 330288, 353880, 371574, 398115, 412860, 424656, 471840, 477738, 495432, 530820, 550480, 557361, 619290, 636984, 660576, 707760, 743148, 796230, 825720, 849312, 928935, 955476, 990864, 1061640, 1100960, 1114722, 1194345, 1238580, 1273968, 1415520, 1486296, 1592460, 1651440, 1672083, 1857870, 1910952, 1981728, 2123280, 2229444, 2388690, 2477160, 2547936, 2786805, 2972592, 3184920, 3302880, 3344166, 3715740, 3821904, 4246560, 4458888, 4777380, 4954320, 5573610, 5945184, 6369840, 6688332, 7431480, 7643808, 8360415, 8917776, 9554760, 9908640, 11147220, 12739680, 13376664, 14862960, 16720830, 17835552, 19109520, 22294440, 26753328, 29725920, 33441660, 38219040, 44588880, 53506656, 66883320, 89177760, 133766640, 267533280]

約数ペア:

[(1, 267533280), (2, 133766640), (3, 89177760), (4, 66883320), (5, 53506656), (6, 44588880), (7, 38219040), (8, 33441660), (9, 29725920), (10, 26753328), (12, 22294440), (14, 19109520), (15, 17835552), (16, 16720830), (18, 14862960), (20, 13376664), (21, 12739680), (24, 11147220), (27, 9908640), (28, 9554760), (30, 8917776), (32, 8360415), (35, 7643808), (36, 7431480), (40, 6688332), (42, 6369840), (45, 5945184), (48, 5573610), (54, 4954320), (56, 4777380), (60, 4458888), (63, 4246560), (70, 3821904), (72, 3715740), (80, 3344166), (81, 3302880), (84, 3184920), (90, 2972592), (96, 2786805), (105, 2547936), (108, 2477160), (112, 2388690), (120, 2229444), (126, 2123280), (135, 1981728), (140, 1910952), (144, 1857870), (160, 1672083), (162, 1651440), (168, 1592460), (180, 1486296), (189, 1415520), (210, 1273968), (216, 1238580), (224, 1194345), (240, 1114722), (243, 1100960), (252, 1061640), (270, 990864), (280, 955476), (288, 928935), (315, 849312), (324, 825720), (336, 796230), (360, 743148), (378, 707760), (405, 660576), (420, 636984), (432, 619290), (480, 557361), (486, 550480), (504, 530820), (540, 495432), (560, 477738), (567, 471840), (630, 424656), (648, 412860), (672, 398115), (720, 371574), (756, 353880), (810, 330288), (840, 318492), (864, 309645), (945, 283104), (972, 275240), (983, 272160), (1008, 265410), (1080, 247716), (1120, 238869), (1134, 235920), (1215, 220192), (1260, 212328), (1296, 206430), (1440, 185787), (1512, 176940), (1620, 165144), (1680, 159246), (1701, 157280), (1890, 141552), (1944, 137620), (1966, 136080), (2016, 132705), (2160, 123858), (2268, 117960), (2430, 110096), (2520, 106164), (2592, 103215), (2835, 94368), (2949, 90720), (3024, 88470), (3240, 82572), (3360, 79623), (3402, 78640), (3780, 70776), (3888, 68810), (3932, 68040), (4320, 61929), (4536, 58980), (4860, 55048), (4915, 54432), (5040, 53082), (5670, 47184), (5898, 45360), (6048, 44235), (6480, 41286), (6804, 39320), (6881, 38880), (7560, 35388), (7776, 34405), (7864, 34020), (8505, 31456), (8847, 30240), (9072, 29490), (9720, 27524), (9830, 27216), (10080, 26541), (11340, 23592), (11796, 22680), (12960, 20643), (13608, 19660), (13762, 19440), (14745, 18144), (15120, 17694), (15728, 17010)]