26309280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{929}}^1$

素因数の和:1006

約数の個数: 96

約数和(自身を含む): 84369600

約数和(自身を除く): 58060320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 929, 944, 1180, 1416, 1770, 1858, 1888, 2360, 2787, 2832, 3540, 3716, 4645, 4720, 5574, 5664, 7080, 7432, 9290, 9440, 11148, 13935, 14160, 14864, 18580, 22296, 27870, 28320, 29728, 37160, 44592, 54811, 55740, 74320, 89184, 109622, 111480, 148640, 164433, 219244, 222960, 274055, 328866, 438488, 445920, 548110, 657732, 822165, 876976, 1096220, 1315464, 1644330, 1753952, 2192440, 2630928, 3288660, 4384880, 5261856, 6577320, 8769760, 13154640, 26309280]

約数ペア:

[(1, 26309280), (2, 13154640), (3, 8769760), (4, 6577320), (5, 5261856), (6, 4384880), (8, 3288660), (10, 2630928), (12, 2192440), (15, 1753952), (16, 1644330), (20, 1315464), (24, 1096220), (30, 876976), (32, 822165), (40, 657732), (48, 548110), (59, 445920), (60, 438488), (80, 328866), (96, 274055), (118, 222960), (120, 219244), (160, 164433), (177, 148640), (236, 111480), (240, 109622), (295, 89184), (354, 74320), (472, 55740), (480, 54811), (590, 44592), (708, 37160), (885, 29728), (929, 28320), (944, 27870), (1180, 22296), (1416, 18580), (1770, 14864), (1858, 14160), (1888, 13935), (2360, 11148), (2787, 9440), (2832, 9290), (3540, 7432), (3716, 7080), (4645, 5664), (4720, 5574)]