9845280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 35925120

約数和(自身を除く): 26079840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 53, 54, 60, 72, 80, 86, 90, 96, 106, 108, 120, 129, 135, 144, 159, 160, 172, 180, 212, 215, 216, 240, 258, 265, 270, 288, 318, 344, 360, 387, 424, 430, 432, 477, 480, 516, 530, 540, 636, 645, 688, 720, 774, 795, 848, 860, 864, 954, 1032, 1060, 1080, 1161, 1272, 1290, 1376, 1431, 1440, 1548, 1590, 1696, 1720, 1908, 1935, 2064, 2120, 2160, 2279, 2322, 2385, 2544, 2580, 2862, 3096, 3180, 3440, 3816, 3870, 4128, 4240, 4320, 4558, 4644, 4770, 5088, 5160, 5724, 5805, 6192, 6360, 6837, 6880, 7155, 7632, 7740, 8480, 9116, 9288, 9540, 10320, 11395, 11448, 11610, 12384, 12720, 13674, 14310, 15264, 15480, 18232, 18576, 19080, 20511, 20640, 22790, 22896, 23220, 25440, 27348, 28620, 30960, 34185, 36464, 37152, 38160, 41022, 45580, 45792, 46440, 54696, 57240, 61533, 61920, 68370, 72928, 76320, 82044, 91160, 92880, 102555, 109392, 114480, 123066, 136740, 164088, 182320, 185760, 205110, 218784, 228960, 246132, 273480, 307665, 328176, 364640, 410220, 492264, 546960, 615330, 656352, 820440, 984528, 1093920, 1230660, 1640880, 1969056, 2461320, 3281760, 4922640, 9845280]

約数ペア:

[(1, 9845280), (2, 4922640), (3, 3281760), (4, 2461320), (5, 1969056), (6, 1640880), (8, 1230660), (9, 1093920), (10, 984528), (12, 820440), (15, 656352), (16, 615330), (18, 546960), (20, 492264), (24, 410220), (27, 364640), (30, 328176), (32, 307665), (36, 273480), (40, 246132), (43, 228960), (45, 218784), (48, 205110), (53, 185760), (54, 182320), (60, 164088), (72, 136740), (80, 123066), (86, 114480), (90, 109392), (96, 102555), (106, 92880), (108, 91160), (120, 82044), (129, 76320), (135, 72928), (144, 68370), (159, 61920), (160, 61533), (172, 57240), (180, 54696), (212, 46440), (215, 45792), (216, 45580), (240, 41022), (258, 38160), (265, 37152), (270, 36464), (288, 34185), (318, 30960), (344, 28620), (360, 27348), (387, 25440), (424, 23220), (430, 22896), (432, 22790), (477, 20640), (480, 20511), (516, 19080), (530, 18576), (540, 18232), (636, 15480), (645, 15264), (688, 14310), (720, 13674), (774, 12720), (795, 12384), (848, 11610), (860, 11448), (864, 11395), (954, 10320), (1032, 9540), (1060, 9288), (1080, 9116), (1161, 8480), (1272, 7740), (1290, 7632), (1376, 7155), (1431, 6880), (1440, 6837), (1548, 6360), (1590, 6192), (1696, 5805), (1720, 5724), (1908, 5160), (1935, 5088), (2064, 4770), (2120, 4644), (2160, 4558), (2279, 4320), (2322, 4240), (2385, 4128), (2544, 3870), (2580, 3816), (2862, 3440), (3096, 3180)]