105217920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{6089}}^1$

素因数の和:6117

約数の個数: 128

約数和(自身を含む): 372708000

約数和(自身を除く): 267490080

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, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 6089, 8640, 12178, 17280, 18267, 24356, 30445, 36534, 48712, 54801, 60890, 73068, 91335, 97424, 109602, 121780, 146136, 164403, 182670, 194848, 219204, 243560, 274005, 292272, 328806, 365340, 389696, 438408, 487120, 548010, 584544, 657612, 730680, 779392, 822015, 876816, 974240, 1096020, 1169088, 1315224, 1461360, 1644030, 1753632, 1948480, 2192040, 2338176, 2630448, 2922720, 3288060, 3507264, 3896960, 4384080, 5260896, 5845440, 6576120, 7014528, 8768160, 10521792, 11690880, 13152240, 17536320, 21043584, 26304480, 35072640, 52608960, 105217920]

約数ペア:

[(1, 105217920), (2, 52608960), (3, 35072640), (4, 26304480), (5, 21043584), (6, 17536320), (8, 13152240), (9, 11690880), (10, 10521792), (12, 8768160), (15, 7014528), (16, 6576120), (18, 5845440), (20, 5260896), (24, 4384080), (27, 3896960), (30, 3507264), (32, 3288060), (36, 2922720), (40, 2630448), (45, 2338176), (48, 2192040), (54, 1948480), (60, 1753632), (64, 1644030), (72, 1461360), (80, 1315224), (90, 1169088), (96, 1096020), (108, 974240), (120, 876816), (128, 822015), (135, 779392), (144, 730680), (160, 657612), (180, 584544), (192, 548010), (216, 487120), (240, 438408), (270, 389696), (288, 365340), (320, 328806), (360, 292272), (384, 274005), (432, 243560), (480, 219204), (540, 194848), (576, 182670), (640, 164403), (720, 146136), (864, 121780), (960, 109602), (1080, 97424), (1152, 91335), (1440, 73068), (1728, 60890), (1920, 54801), (2160, 48712), (2880, 36534), (3456, 30445), (4320, 24356), (5760, 18267), (6089, 17280), (8640, 12178)]