552804480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31991}}^1$

素因数の和:32019

約数の個数: 128

約数和(自身を含む): 1957910400

約数和(自身を除く): 1405105920

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, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 31991, 63982, 95973, 127964, 159955, 191946, 255928, 287919, 319910, 383892, 479865, 511856, 575838, 639820, 767784, 863757, 959730, 1023712, 1151676, 1279640, 1439595, 1535568, 1727514, 1919460, 2047424, 2303352, 2559280, 2879190, 3071136, 3455028, 3838920, 4094848, 4318785, 4606704, 5118560, 5758380, 6142272, 6910056, 7677840, 8637570, 9213408, 10237120, 11516760, 12284544, 13820112, 15355680, 17275140, 18426816, 20474240, 23033520, 27640224, 30711360, 34550280, 36853632, 46067040, 55280448, 61422720, 69100560, 92134080, 110560896, 138201120, 184268160, 276402240, 552804480]

約数ペア:

[(1, 552804480), (2, 276402240), (3, 184268160), (4, 138201120), (5, 110560896), (6, 92134080), (8, 69100560), (9, 61422720), (10, 55280448), (12, 46067040), (15, 36853632), (16, 34550280), (18, 30711360), (20, 27640224), (24, 23033520), (27, 20474240), (30, 18426816), (32, 17275140), (36, 15355680), (40, 13820112), (45, 12284544), (48, 11516760), (54, 10237120), (60, 9213408), (64, 8637570), (72, 7677840), (80, 6910056), (90, 6142272), (96, 5758380), (108, 5118560), (120, 4606704), (128, 4318785), (135, 4094848), (144, 3838920), (160, 3455028), (180, 3071136), (192, 2879190), (216, 2559280), (240, 2303352), (270, 2047424), (288, 1919460), (320, 1727514), (360, 1535568), (384, 1439595), (432, 1279640), (480, 1151676), (540, 1023712), (576, 959730), (640, 863757), (720, 767784), (864, 639820), (960, 575838), (1080, 511856), (1152, 479865), (1440, 383892), (1728, 319910), (1920, 287919), (2160, 255928), (2880, 191946), (3456, 159955), (4320, 127964), (5760, 95973), (8640, 63982), (17280, 31991)]