55926720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{6473}}^1$

素因数の和:6499

約数の個数: 112

約数和(自身を含む): 197327520

約数和(自身を除く): 141400800

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 6473, 8640, 12946, 19419, 25892, 32365, 38838, 51784, 58257, 64730, 77676, 97095, 103568, 116514, 129460, 155352, 174771, 194190, 207136, 233028, 258920, 291285, 310704, 349542, 388380, 414272, 466056, 517840, 582570, 621408, 699084, 776760, 873855, 932112, 1035680, 1165140, 1242816, 1398168, 1553520, 1747710, 1864224, 2071360, 2330280, 2796336, 3107040, 3495420, 3728448, 4660560, 5592672, 6214080, 6990840, 9321120, 11185344, 13981680, 18642240, 27963360, 55926720]

約数ペア:

[(1, 55926720), (2, 27963360), (3, 18642240), (4, 13981680), (5, 11185344), (6, 9321120), (8, 6990840), (9, 6214080), (10, 5592672), (12, 4660560), (15, 3728448), (16, 3495420), (18, 3107040), (20, 2796336), (24, 2330280), (27, 2071360), (30, 1864224), (32, 1747710), (36, 1553520), (40, 1398168), (45, 1242816), (48, 1165140), (54, 1035680), (60, 932112), (64, 873855), (72, 776760), (80, 699084), (90, 621408), (96, 582570), (108, 517840), (120, 466056), (135, 414272), (144, 388380), (160, 349542), (180, 310704), (192, 291285), (216, 258920), (240, 233028), (270, 207136), (288, 194190), (320, 174771), (360, 155352), (432, 129460), (480, 116514), (540, 103568), (576, 97095), (720, 77676), (864, 64730), (960, 58257), (1080, 51784), (1440, 38838), (1728, 32365), (2160, 25892), (2880, 19419), (4320, 12946), (6473, 8640)]