228183840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{751}}^1$

素因数の和:983

約数の個数: 144

約数和(自身を含む): 783409536

約数和(自身を除く): 555225696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 211, 240, 288, 360, 422, 480, 633, 720, 751, 844, 1055, 1266, 1440, 1502, 1688, 1899, 2110, 2253, 2532, 3004, 3165, 3376, 3755, 3798, 4220, 4506, 5064, 6008, 6330, 6752, 6759, 7510, 7596, 8440, 9012, 9495, 10128, 11265, 12016, 12660, 13518, 15020, 15192, 16880, 18024, 18990, 20256, 22530, 24032, 25320, 27036, 30040, 30384, 33760, 33795, 36048, 37980, 45060, 50640, 54072, 60080, 60768, 67590, 72096, 75960, 90120, 101280, 108144, 120160, 135180, 151920, 158461, 180240, 216288, 270360, 303840, 316922, 360480, 475383, 540720, 633844, 792305, 950766, 1081440, 1267688, 1426149, 1584610, 1901532, 2376915, 2535376, 2852298, 3169220, 3803064, 4753830, 5070752, 5704596, 6338440, 7130745, 7606128, 9507660, 11409192, 12676880, 14261490, 15212256, 19015320, 22818384, 25353760, 28522980, 38030640, 45636768, 57045960, 76061280, 114091920, 228183840]

約数ペア:

[(1, 228183840), (2, 114091920), (3, 76061280), (4, 57045960), (5, 45636768), (6, 38030640), (8, 28522980), (9, 25353760), (10, 22818384), (12, 19015320), (15, 15212256), (16, 14261490), (18, 12676880), (20, 11409192), (24, 9507660), (30, 7606128), (32, 7130745), (36, 6338440), (40, 5704596), (45, 5070752), (48, 4753830), (60, 3803064), (72, 3169220), (80, 2852298), (90, 2535376), (96, 2376915), (120, 1901532), (144, 1584610), (160, 1426149), (180, 1267688), (211, 1081440), (240, 950766), (288, 792305), (360, 633844), (422, 540720), (480, 475383), (633, 360480), (720, 316922), (751, 303840), (844, 270360), (1055, 216288), (1266, 180240), (1440, 158461), (1502, 151920), (1688, 135180), (1899, 120160), (2110, 108144), (2253, 101280), (2532, 90120), (3004, 75960), (3165, 72096), (3376, 67590), (3755, 60768), (3798, 60080), (4220, 54072), (4506, 50640), (5064, 45060), (6008, 37980), (6330, 36048), (6752, 33795), (6759, 33760), (7510, 30384), (7596, 30040), (8440, 27036), (9012, 25320), (9495, 24032), (10128, 22530), (11265, 20256), (12016, 18990), (12660, 18024), (13518, 16880), (15020, 15192)]