327278880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{25253}}^1$

素因数の和:25280

約数の個数: 120

約数和(自身を含む): 1155067452

約数和(自身を除く): 827788572

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 25253, 50506, 75759, 101012, 126265, 151518, 202024, 227277, 252530, 303036, 378795, 404048, 454554, 505060, 606072, 681831, 757590, 808096, 909108, 1010120, 1136385, 1212144, 1363662, 1515180, 1818216, 2020240, 2045493, 2272770, 2424288, 2727324, 3030360, 3409155, 3636432, 4040480, 4090986, 4545540, 5454648, 6060720, 6818310, 7272864, 8181972, 9091080, 10227465, 10909296, 12121440, 13636620, 16363944, 18182160, 20454930, 21818592, 27273240, 32727888, 36364320, 40909860, 54546480, 65455776, 81819720, 109092960, 163639440, 327278880]

約数ペア:

[(1, 327278880), (2, 163639440), (3, 109092960), (4, 81819720), (5, 65455776), (6, 54546480), (8, 40909860), (9, 36364320), (10, 32727888), (12, 27273240), (15, 21818592), (16, 20454930), (18, 18182160), (20, 16363944), (24, 13636620), (27, 12121440), (30, 10909296), (32, 10227465), (36, 9091080), (40, 8181972), (45, 7272864), (48, 6818310), (54, 6060720), (60, 5454648), (72, 4545540), (80, 4090986), (81, 4040480), (90, 3636432), (96, 3409155), (108, 3030360), (120, 2727324), (135, 2424288), (144, 2272770), (160, 2045493), (162, 2020240), (180, 1818216), (216, 1515180), (240, 1363662), (270, 1212144), (288, 1136385), (324, 1010120), (360, 909108), (405, 808096), (432, 757590), (480, 681831), (540, 606072), (648, 505060), (720, 454554), (810, 404048), (864, 378795), (1080, 303036), (1296, 252530), (1440, 227277), (1620, 202024), (2160, 151518), (2592, 126265), (3240, 101012), (4320, 75759), (6480, 50506), (12960, 25253)]