206124480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23857}}^1$

素因数の和:23883

約数の個数: 112

約数和(自身を含む): 727191840

約数和(自身を除く): 521067360

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, 8640, 23857, 47714, 71571, 95428, 119285, 143142, 190856, 214713, 238570, 286284, 357855, 381712, 429426, 477140, 572568, 644139, 715710, 763424, 858852, 954280, 1073565, 1145136, 1288278, 1431420, 1526848, 1717704, 1908560, 2147130, 2290272, 2576556, 2862840, 3220695, 3435408, 3817120, 4294260, 4580544, 5153112, 5725680, 6441390, 6870816, 7634240, 8588520, 10306224, 11451360, 12882780, 13741632, 17177040, 20612448, 22902720, 25765560, 34354080, 41224896, 51531120, 68708160, 103062240, 206124480]

約数ペア:

[(1, 206124480), (2, 103062240), (3, 68708160), (4, 51531120), (5, 41224896), (6, 34354080), (8, 25765560), (9, 22902720), (10, 20612448), (12, 17177040), (15, 13741632), (16, 12882780), (18, 11451360), (20, 10306224), (24, 8588520), (27, 7634240), (30, 6870816), (32, 6441390), (36, 5725680), (40, 5153112), (45, 4580544), (48, 4294260), (54, 3817120), (60, 3435408), (64, 3220695), (72, 2862840), (80, 2576556), (90, 2290272), (96, 2147130), (108, 1908560), (120, 1717704), (135, 1526848), (144, 1431420), (160, 1288278), (180, 1145136), (192, 1073565), (216, 954280), (240, 858852), (270, 763424), (288, 715710), (320, 644139), (360, 572568), (432, 477140), (480, 429426), (540, 381712), (576, 357855), (720, 286284), (864, 238570), (960, 214713), (1080, 190856), (1440, 143142), (1728, 119285), (2160, 95428), (2880, 71571), (4320, 47714), (8640, 23857)]