170352720

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 280

約数和(自身を含む): 624531456

約数和(自身を除く): 454178736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 127, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 243, 254, 270, 276, 324, 345, 360, 368, 381, 405, 414, 432, 460, 486, 508, 540, 552, 621, 635, 648, 690, 720, 729, 762, 810, 828, 920, 972, 1016, 1035, 1080, 1104, 1143, 1215, 1242, 1270, 1296, 1380, 1458, 1524, 1620, 1656, 1840, 1863, 1905, 1944, 2032, 2070, 2160, 2286, 2430, 2484, 2540, 2760, 2916, 2921, 3048, 3105, 3240, 3312, 3429, 3645, 3726, 3810, 3888, 4140, 4572, 4860, 4968, 5080, 5520, 5589, 5715, 5832, 5842, 6096, 6210, 6480, 6858, 7290, 7452, 7620, 8280, 8763, 9144, 9315, 9720, 9936, 10160, 10287, 11178, 11430, 11664, 11684, 12420, 13716, 14580, 14605, 14904, 15240, 16560, 16767, 17145, 17526, 18288, 18630, 19440, 20574, 22356, 22860, 23368, 24840, 26289, 27432, 27945, 29160, 29210, 29808, 30480, 30861, 33534, 34290, 35052, 37260, 41148, 43815, 44712, 45720, 46736, 49680, 51435, 52578, 54864, 55890, 58320, 58420, 61722, 67068, 68580, 70104, 74520, 78867, 82296, 83835, 87630, 89424, 91440, 92583, 102870, 105156, 111780, 116840, 123444, 131445, 134136, 137160, 140208, 149040, 154305, 157734, 164592, 167670, 175260, 185166, 205740, 210312, 223560, 233680, 236601, 246888, 262890, 268272, 274320, 308610, 315468, 335340, 350520, 370332, 394335, 411480, 420624, 447120, 462915, 473202, 493776, 525780, 617220, 630936, 670680, 701040, 709803, 740664, 788670, 822960, 925830, 946404, 1051560, 1183005, 1234440, 1261872, 1341360, 1419606, 1481328, 1577340, 1851660, 1892808, 2103120, 2129409, 2366010, 2468880, 2839212, 3154680, 3549015, 3703320, 3785616, 4258818, 4732020, 5678424, 6309360, 7098030, 7406640, 8517636, 9464040, 10647045, 11356848, 14196060, 17035272, 18928080, 21294090, 28392120, 34070544, 42588180, 56784240, 85176360, 170352720]

約数ペア:

[(1, 170352720), (2, 85176360), (3, 56784240), (4, 42588180), (5, 34070544), (6, 28392120), (8, 21294090), (9, 18928080), (10, 17035272), (12, 14196060), (15, 11356848), (16, 10647045), (18, 9464040), (20, 8517636), (23, 7406640), (24, 7098030), (27, 6309360), (30, 5678424), (36, 4732020), (40, 4258818), (45, 3785616), (46, 3703320), (48, 3549015), (54, 3154680), (60, 2839212), (69, 2468880), (72, 2366010), (80, 2129409), (81, 2103120), (90, 1892808), (92, 1851660), (108, 1577340), (115, 1481328), (120, 1419606), (127, 1341360), (135, 1261872), (138, 1234440), (144, 1183005), (162, 1051560), (180, 946404), (184, 925830), (207, 822960), (216, 788670), (230, 740664), (240, 709803), (243, 701040), (254, 670680), (270, 630936), (276, 617220), (324, 525780), (345, 493776), (360, 473202), (368, 462915), (381, 447120), (405, 420624), (414, 411480), (432, 394335), (460, 370332), (486, 350520), (508, 335340), (540, 315468), (552, 308610), (621, 274320), (635, 268272), (648, 262890), (690, 246888), (720, 236601), (729, 233680), (762, 223560), (810, 210312), (828, 205740), (920, 185166), (972, 175260), (1016, 167670), (1035, 164592), (1080, 157734), (1104, 154305), (1143, 149040), (1215, 140208), (1242, 137160), (1270, 134136), (1296, 131445), (1380, 123444), (1458, 116840), (1524, 111780), (1620, 105156), (1656, 102870), (1840, 92583), (1863, 91440), (1905, 89424), (1944, 87630), (2032, 83835), (2070, 82296), (2160, 78867), (2286, 74520), (2430, 70104), (2484, 68580), (2540, 67068), (2760, 61722), (2916, 58420), (2921, 58320), (3048, 55890), (3105, 54864), (3240, 52578), (3312, 51435), (3429, 49680), (3645, 46736), (3726, 45720), (3810, 44712), (3888, 43815), (4140, 41148), (4572, 37260), (4860, 35052), (4968, 34290), (5080, 33534), (5520, 30861), (5589, 30480), (5715, 29808), (5832, 29210), (5842, 29160), (6096, 27945), (6210, 27432), (6480, 26289), (6858, 24840), (7290, 23368), (7452, 22860), (7620, 22356), (8280, 20574), (8763, 19440), (9144, 18630), (9315, 18288), (9720, 17526), (9936, 17145), (10160, 16767), (10287, 16560), (11178, 15240), (11430, 14904), (11664, 14605), (11684, 14580), (12420, 13716)]