231526080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:364

約数の個数: 224

約数和(自身を含む): 827105280

約数和(自身を除く): 595579200

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, 64, 72, 80, 90, 96, 108, 120, 127, 135, 144, 160, 180, 192, 211, 216, 240, 254, 270, 288, 320, 360, 381, 422, 432, 480, 508, 540, 576, 633, 635, 720, 762, 844, 864, 960, 1016, 1055, 1080, 1143, 1266, 1270, 1440, 1524, 1688, 1728, 1899, 1905, 2032, 2110, 2160, 2286, 2532, 2540, 2880, 3048, 3165, 3376, 3429, 3798, 3810, 4064, 4220, 4320, 4572, 5064, 5080, 5697, 5715, 6096, 6330, 6752, 6858, 7596, 7620, 8128, 8440, 8640, 9144, 9495, 10128, 10160, 11394, 11430, 12192, 12660, 13504, 13716, 15192, 15240, 16880, 17145, 18288, 18990, 20256, 20320, 22788, 22860, 24384, 25320, 26797, 27432, 28485, 30384, 30480, 33760, 34290, 36576, 37980, 40512, 40640, 45576, 45720, 50640, 53594, 54864, 56970, 60768, 60960, 67520, 68580, 73152, 75960, 80391, 91152, 91440, 101280, 107188, 109728, 113940, 121536, 121920, 133985, 137160, 151920, 160782, 182304, 182880, 202560, 214376, 219456, 227880, 241173, 267970, 274320, 303840, 321564, 364608, 365760, 401955, 428752, 455760, 482346, 535940, 548640, 607680, 643128, 723519, 803910, 857504, 911520, 964692, 1071880, 1097280, 1205865, 1286256, 1447038, 1607820, 1715008, 1823040, 1929384, 2143760, 2411730, 2572512, 2894076, 3215640, 3617595, 3858768, 4287520, 4823460, 5145024, 5788152, 6431280, 7235190, 7717536, 8575040, 9646920, 11576304, 12862560, 14470380, 15435072, 19293840, 23152608, 25725120, 28940760, 38587680, 46305216, 57881520, 77175360, 115763040, 231526080]

約数ペア:

[(1, 231526080), (2, 115763040), (3, 77175360), (4, 57881520), (5, 46305216), (6, 38587680), (8, 28940760), (9, 25725120), (10, 23152608), (12, 19293840), (15, 15435072), (16, 14470380), (18, 12862560), (20, 11576304), (24, 9646920), (27, 8575040), (30, 7717536), (32, 7235190), (36, 6431280), (40, 5788152), (45, 5145024), (48, 4823460), (54, 4287520), (60, 3858768), (64, 3617595), (72, 3215640), (80, 2894076), (90, 2572512), (96, 2411730), (108, 2143760), (120, 1929384), (127, 1823040), (135, 1715008), (144, 1607820), (160, 1447038), (180, 1286256), (192, 1205865), (211, 1097280), (216, 1071880), (240, 964692), (254, 911520), (270, 857504), (288, 803910), (320, 723519), (360, 643128), (381, 607680), (422, 548640), (432, 535940), (480, 482346), (508, 455760), (540, 428752), (576, 401955), (633, 365760), (635, 364608), (720, 321564), (762, 303840), (844, 274320), (864, 267970), (960, 241173), (1016, 227880), (1055, 219456), (1080, 214376), (1143, 202560), (1266, 182880), (1270, 182304), (1440, 160782), (1524, 151920), (1688, 137160), (1728, 133985), (1899, 121920), (1905, 121536), (2032, 113940), (2110, 109728), (2160, 107188), (2286, 101280), (2532, 91440), (2540, 91152), (2880, 80391), (3048, 75960), (3165, 73152), (3376, 68580), (3429, 67520), (3798, 60960), (3810, 60768), (4064, 56970), (4220, 54864), (4320, 53594), (4572, 50640), (5064, 45720), (5080, 45576), (5697, 40640), (5715, 40512), (6096, 37980), (6330, 36576), (6752, 34290), (6858, 33760), (7596, 30480), (7620, 30384), (8128, 28485), (8440, 27432), (8640, 26797), (9144, 25320), (9495, 24384), (10128, 22860), (10160, 22788), (11394, 20320), (11430, 20256), (12192, 18990), (12660, 18288), (13504, 17145), (13716, 16880), (15192, 15240)]