234106880

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 208

約数和(自身を含む): 679394304

約数和(自身を除く): 445287424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 71, 80, 92, 112, 115, 128, 140, 142, 160, 161, 184, 224, 230, 256, 280, 284, 320, 322, 355, 368, 448, 460, 497, 512, 560, 568, 640, 644, 710, 736, 805, 896, 920, 994, 1024, 1120, 1136, 1280, 1288, 1420, 1472, 1610, 1633, 1792, 1840, 1988, 2048, 2240, 2272, 2485, 2560, 2576, 2840, 2944, 3220, 3266, 3584, 3680, 3976, 4096, 4480, 4544, 4970, 5120, 5152, 5680, 5888, 6440, 6532, 7168, 7360, 7952, 8165, 8960, 9088, 9940, 10240, 10304, 11360, 11431, 11776, 12880, 13064, 14336, 14720, 15904, 16330, 17920, 18176, 19880, 20480, 20608, 22720, 22862, 23552, 25760, 26128, 28672, 29440, 31808, 32660, 35840, 36352, 39760, 41216, 45440, 45724, 47104, 51520, 52256, 57155, 58880, 63616, 65320, 71680, 72704, 79520, 82432, 90880, 91448, 94208, 103040, 104512, 114310, 117760, 127232, 130640, 143360, 145408, 159040, 164864, 181760, 182896, 206080, 209024, 228620, 235520, 254464, 261280, 290816, 318080, 329728, 363520, 365792, 412160, 418048, 457240, 471040, 508928, 522560, 636160, 659456, 727040, 731584, 824320, 836096, 914480, 1017856, 1045120, 1272320, 1454080, 1463168, 1648640, 1672192, 1828960, 2035712, 2090240, 2544640, 2926336, 3297280, 3344384, 3657920, 4180480, 5089280, 5852672, 6688768, 7315840, 8360960, 10178560, 11705344, 14631680, 16721920, 23410688, 29263360, 33443840, 46821376, 58526720, 117053440, 234106880]

約数ペア:

[(1, 234106880), (2, 117053440), (4, 58526720), (5, 46821376), (7, 33443840), (8, 29263360), (10, 23410688), (14, 16721920), (16, 14631680), (20, 11705344), (23, 10178560), (28, 8360960), (32, 7315840), (35, 6688768), (40, 5852672), (46, 5089280), (56, 4180480), (64, 3657920), (70, 3344384), (71, 3297280), (80, 2926336), (92, 2544640), (112, 2090240), (115, 2035712), (128, 1828960), (140, 1672192), (142, 1648640), (160, 1463168), (161, 1454080), (184, 1272320), (224, 1045120), (230, 1017856), (256, 914480), (280, 836096), (284, 824320), (320, 731584), (322, 727040), (355, 659456), (368, 636160), (448, 522560), (460, 508928), (497, 471040), (512, 457240), (560, 418048), (568, 412160), (640, 365792), (644, 363520), (710, 329728), (736, 318080), (805, 290816), (896, 261280), (920, 254464), (994, 235520), (1024, 228620), (1120, 209024), (1136, 206080), (1280, 182896), (1288, 181760), (1420, 164864), (1472, 159040), (1610, 145408), (1633, 143360), (1792, 130640), (1840, 127232), (1988, 117760), (2048, 114310), (2240, 104512), (2272, 103040), (2485, 94208), (2560, 91448), (2576, 90880), (2840, 82432), (2944, 79520), (3220, 72704), (3266, 71680), (3584, 65320), (3680, 63616), (3976, 58880), (4096, 57155), (4480, 52256), (4544, 51520), (4970, 47104), (5120, 45724), (5152, 45440), (5680, 41216), (5888, 39760), (6440, 36352), (6532, 35840), (7168, 32660), (7360, 31808), (7952, 29440), (8165, 28672), (8960, 26128), (9088, 25760), (9940, 23552), (10240, 22862), (10304, 22720), (11360, 20608), (11431, 20480), (11776, 19880), (12880, 18176), (13064, 17920), (14336, 16330), (14720, 15904)]