38355840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{6659}}^1$

素因数の和:6684

約数の個数: 96

約数和(自身を含む): 132467400

約数和(自身を除く): 94111560

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 6659, 13318, 19977, 26636, 33295, 39954, 53272, 59931, 66590, 79908, 99885, 106544, 119862, 133180, 159816, 199770, 213088, 239724, 266360, 299655, 319632, 399540, 426176, 479448, 532720, 599310, 639264, 799080, 852352, 958896, 1065440, 1198620, 1278528, 1598160, 1917792, 2130880, 2397240, 2557056, 3196320, 3835584, 4261760, 4794480, 6392640, 7671168, 9588960, 12785280, 19177920, 38355840]

約数ペア:

[(1, 38355840), (2, 19177920), (3, 12785280), (4, 9588960), (5, 7671168), (6, 6392640), (8, 4794480), (9, 4261760), (10, 3835584), (12, 3196320), (15, 2557056), (16, 2397240), (18, 2130880), (20, 1917792), (24, 1598160), (30, 1278528), (32, 1198620), (36, 1065440), (40, 958896), (45, 852352), (48, 799080), (60, 639264), (64, 599310), (72, 532720), (80, 479448), (90, 426176), (96, 399540), (120, 319632), (128, 299655), (144, 266360), (160, 239724), (180, 213088), (192, 199770), (240, 159816), (288, 133180), (320, 119862), (360, 106544), (384, 99885), (480, 79908), (576, 66590), (640, 59931), (720, 53272), (960, 39954), (1152, 33295), (1440, 26636), (1920, 19977), (2880, 13318), (5760, 6659)]