342925920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:674

約数の個数: 192

約数和(自身を含む): 1210083840

約数和(自身を除く): 867157920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 163, 180, 216, 240, 270, 288, 326, 360, 432, 480, 487, 489, 540, 652, 720, 815, 864, 974, 978, 1080, 1304, 1440, 1461, 1467, 1630, 1948, 1956, 2160, 2435, 2445, 2608, 2922, 2934, 3260, 3896, 3912, 4320, 4383, 4401, 4870, 4890, 5216, 5844, 5868, 6520, 7305, 7335, 7792, 7824, 8766, 8802, 9740, 9780, 11688, 11736, 13040, 13149, 14610, 14670, 15584, 15648, 17532, 17604, 19480, 19560, 21915, 22005, 23376, 23472, 26080, 26298, 29220, 29340, 35064, 35208, 38960, 39120, 43830, 44010, 46752, 46944, 52596, 58440, 58680, 65745, 70128, 70416, 77920, 78240, 79381, 87660, 88020, 105192, 116880, 117360, 131490, 140256, 140832, 158762, 175320, 176040, 210384, 233760, 234720, 238143, 262980, 317524, 350640, 352080, 396905, 420768, 476286, 525960, 635048, 701280, 704160, 714429, 793810, 952572, 1051920, 1190715, 1270096, 1428858, 1587620, 1905144, 2103840, 2143287, 2381430, 2540192, 2857716, 3175240, 3572145, 3810288, 4286574, 4762860, 5715432, 6350480, 7144290, 7620576, 8573148, 9525720, 10716435, 11430864, 12700960, 14288580, 17146296, 19051440, 21432870, 22861728, 28577160, 34292592, 38102880, 42865740, 57154320, 68585184, 85731480, 114308640, 171462960, 342925920]

約数ペア:

[(1, 342925920), (2, 171462960), (3, 114308640), (4, 85731480), (5, 68585184), (6, 57154320), (8, 42865740), (9, 38102880), (10, 34292592), (12, 28577160), (15, 22861728), (16, 21432870), (18, 19051440), (20, 17146296), (24, 14288580), (27, 12700960), (30, 11430864), (32, 10716435), (36, 9525720), (40, 8573148), (45, 7620576), (48, 7144290), (54, 6350480), (60, 5715432), (72, 4762860), (80, 4286574), (90, 3810288), (96, 3572145), (108, 3175240), (120, 2857716), (135, 2540192), (144, 2381430), (160, 2143287), (163, 2103840), (180, 1905144), (216, 1587620), (240, 1428858), (270, 1270096), (288, 1190715), (326, 1051920), (360, 952572), (432, 793810), (480, 714429), (487, 704160), (489, 701280), (540, 635048), (652, 525960), (720, 476286), (815, 420768), (864, 396905), (974, 352080), (978, 350640), (1080, 317524), (1304, 262980), (1440, 238143), (1461, 234720), (1467, 233760), (1630, 210384), (1948, 176040), (1956, 175320), (2160, 158762), (2435, 140832), (2445, 140256), (2608, 131490), (2922, 117360), (2934, 116880), (3260, 105192), (3896, 88020), (3912, 87660), (4320, 79381), (4383, 78240), (4401, 77920), (4870, 70416), (4890, 70128), (5216, 65745), (5844, 58680), (5868, 58440), (6520, 52596), (7305, 46944), (7335, 46752), (7792, 44010), (7824, 43830), (8766, 39120), (8802, 38960), (9740, 35208), (9780, 35064), (11688, 29340), (11736, 29220), (13040, 26298), (13149, 26080), (14610, 23472), (14670, 23376), (15584, 22005), (15648, 21915), (17532, 19560), (17604, 19480)]