230135040

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{6659}}^1$

素因数の和:6689

約数の個数: 144

約数和(自身を含む): 816782400

約数和(自身を除く): 586647360

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, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6659, 6912, 8640, 11520, 13318, 17280, 19977, 26636, 33295, 34560, 39954, 53272, 59931, 66590, 79908, 99885, 106544, 119862, 133180, 159816, 179793, 199770, 213088, 239724, 266360, 299655, 319632, 359586, 399540, 426176, 479448, 532720, 599310, 639264, 719172, 799080, 852352, 898965, 958896, 1065440, 1198620, 1278528, 1438344, 1598160, 1704704, 1797930, 1917792, 2130880, 2397240, 2557056, 2876688, 3196320, 3595860, 3835584, 4261760, 4794480, 5114112, 5753376, 6392640, 7191720, 7671168, 8523520, 9588960, 11506752, 12785280, 14383440, 15342336, 19177920, 23013504, 25570560, 28766880, 38355840, 46027008, 57533760, 76711680, 115067520, 230135040]

約数ペア:

[(1, 230135040), (2, 115067520), (3, 76711680), (4, 57533760), (5, 46027008), (6, 38355840), (8, 28766880), (9, 25570560), (10, 23013504), (12, 19177920), (15, 15342336), (16, 14383440), (18, 12785280), (20, 11506752), (24, 9588960), (27, 8523520), (30, 7671168), (32, 7191720), (36, 6392640), (40, 5753376), (45, 5114112), (48, 4794480), (54, 4261760), (60, 3835584), (64, 3595860), (72, 3196320), (80, 2876688), (90, 2557056), (96, 2397240), (108, 2130880), (120, 1917792), (128, 1797930), (135, 1704704), (144, 1598160), (160, 1438344), (180, 1278528), (192, 1198620), (216, 1065440), (240, 958896), (256, 898965), (270, 852352), (288, 799080), (320, 719172), (360, 639264), (384, 599310), (432, 532720), (480, 479448), (540, 426176), (576, 399540), (640, 359586), (720, 319632), (768, 299655), (864, 266360), (960, 239724), (1080, 213088), (1152, 199770), (1280, 179793), (1440, 159816), (1728, 133180), (1920, 119862), (2160, 106544), (2304, 99885), (2880, 79908), (3456, 66590), (3840, 59931), (4320, 53272), (5760, 39954), (6659, 34560), (6912, 33295), (8640, 26636), (11520, 19977), (13318, 17280)]