123737760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{28643}}^1$

素因数の和:28667

約数の個数: 96

約数和(自身を含む): 433097280

約数和(自身を除く): 309359520

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 28643, 57286, 85929, 114572, 143215, 171858, 229144, 257787, 286430, 343716, 429645, 458288, 515574, 572860, 687432, 773361, 859290, 916576, 1031148, 1145720, 1288935, 1374864, 1546722, 1718580, 2062296, 2291440, 2577870, 2749728, 3093444, 3437160, 3866805, 4124592, 4582880, 5155740, 6186888, 6874320, 7733610, 8249184, 10311480, 12373776, 13748640, 15467220, 20622960, 24747552, 30934440, 41245920, 61868880, 123737760]

約数ペア:

[(1, 123737760), (2, 61868880), (3, 41245920), (4, 30934440), (5, 24747552), (6, 20622960), (8, 15467220), (9, 13748640), (10, 12373776), (12, 10311480), (15, 8249184), (16, 7733610), (18, 6874320), (20, 6186888), (24, 5155740), (27, 4582880), (30, 4124592), (32, 3866805), (36, 3437160), (40, 3093444), (45, 2749728), (48, 2577870), (54, 2291440), (60, 2062296), (72, 1718580), (80, 1546722), (90, 1374864), (96, 1288935), (108, 1145720), (120, 1031148), (135, 916576), (144, 859290), (160, 773361), (180, 687432), (216, 572860), (240, 515574), (270, 458288), (288, 429645), (360, 343716), (432, 286430), (480, 257787), (540, 229144), (720, 171858), (864, 143215), (1080, 114572), (1440, 85929), (2160, 57286), (4320, 28643)]