38587680

素因数分解:

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

素因数の和:359

約数の個数: 144

約数和(自身を含む): 133346304

約数和(自身を除く): 94758624

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, 127, 144, 160, 180, 211, 240, 254, 288, 360, 381, 422, 480, 508, 633, 635, 720, 762, 844, 1016, 1055, 1143, 1266, 1270, 1440, 1524, 1688, 1899, 1905, 2032, 2110, 2286, 2532, 2540, 3048, 3165, 3376, 3798, 3810, 4064, 4220, 4572, 5064, 5080, 5715, 6096, 6330, 6752, 7596, 7620, 8440, 9144, 9495, 10128, 10160, 11430, 12192, 12660, 15192, 15240, 16880, 18288, 18990, 20256, 20320, 22860, 25320, 26797, 30384, 30480, 33760, 36576, 37980, 45720, 50640, 53594, 60768, 60960, 75960, 80391, 91440, 101280, 107188, 133985, 151920, 160782, 182880, 214376, 241173, 267970, 303840, 321564, 401955, 428752, 482346, 535940, 643128, 803910, 857504, 964692, 1071880, 1205865, 1286256, 1607820, 1929384, 2143760, 2411730, 2572512, 3215640, 3858768, 4287520, 4823460, 6431280, 7717536, 9646920, 12862560, 19293840, 38587680]

約数ペア:

[(1, 38587680), (2, 19293840), (3, 12862560), (4, 9646920), (5, 7717536), (6, 6431280), (8, 4823460), (9, 4287520), (10, 3858768), (12, 3215640), (15, 2572512), (16, 2411730), (18, 2143760), (20, 1929384), (24, 1607820), (30, 1286256), (32, 1205865), (36, 1071880), (40, 964692), (45, 857504), (48, 803910), (60, 643128), (72, 535940), (80, 482346), (90, 428752), (96, 401955), (120, 321564), (127, 303840), (144, 267970), (160, 241173), (180, 214376), (211, 182880), (240, 160782), (254, 151920), (288, 133985), (360, 107188), (381, 101280), (422, 91440), (480, 80391), (508, 75960), (633, 60960), (635, 60768), (720, 53594), (762, 50640), (844, 45720), (1016, 37980), (1055, 36576), (1143, 33760), (1266, 30480), (1270, 30384), (1440, 26797), (1524, 25320), (1688, 22860), (1899, 20320), (1905, 20256), (2032, 18990), (2110, 18288), (2286, 16880), (2532, 15240), (2540, 15192), (3048, 12660), (3165, 12192), (3376, 11430), (3798, 10160), (3810, 10128), (4064, 9495), (4220, 9144), (4572, 8440), (5064, 7620), (5080, 7596), (5715, 6752), (6096, 6330)]