8245318320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{3817277}}^1$

素因数の和:3817299

約数の個数: 80

約数和(自身を含む): 28400548320

約数和(自身を除く): 20155230000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 3817277, 7634554, 11451831, 15269108, 19086385, 22903662, 30538216, 34355493, 38172770, 45807324, 57259155, 61076432, 68710986, 76345540, 91614648, 103066479, 114518310, 137421972, 152691080, 171777465, 183229296, 206132958, 229036620, 274843944, 305382160, 343554930, 412265916, 458073240, 515332395, 549687888, 687109860, 824531832, 916146480, 1030664790, 1374219720, 1649063664, 2061329580, 2748439440, 4122659160, 8245318320]

約数ペア:

[(1, 8245318320), (2, 4122659160), (3, 2748439440), (4, 2061329580), (5, 1649063664), (6, 1374219720), (8, 1030664790), (9, 916146480), (10, 824531832), (12, 687109860), (15, 549687888), (16, 515332395), (18, 458073240), (20, 412265916), (24, 343554930), (27, 305382160), (30, 274843944), (36, 229036620), (40, 206132958), (45, 183229296), (48, 171777465), (54, 152691080), (60, 137421972), (72, 114518310), (80, 103066479), (90, 91614648), (108, 76345540), (120, 68710986), (135, 61076432), (144, 57259155), (180, 45807324), (216, 38172770), (240, 34355493), (270, 30538216), (360, 22903662), (432, 19086385), (540, 15269108), (720, 11451831), (1080, 7634554), (2160, 3817277)]