9208583040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{7459}}^1$

素因数の和:8124

約数の個数: 128

約数和(自身を含む): 29401948800

約数和(自身を除く): 20193365760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 643, 960, 1286, 1920, 1929, 2572, 3215, 3858, 5144, 6430, 7459, 7716, 9645, 10288, 12860, 14918, 15432, 19290, 20576, 22377, 25720, 29836, 30864, 37295, 38580, 41152, 44754, 51440, 59672, 61728, 74590, 77160, 82304, 89508, 102880, 111885, 119344, 123456, 149180, 154320, 179016, 205760, 223770, 238688, 246912, 298360, 308640, 358032, 411520, 447540, 477376, 596720, 617280, 716064, 895080, 954752, 1193440, 1234560, 1432128, 1790160, 2386880, 2864256, 3580320, 4773760, 4796137, 7160640, 9592274, 14321280, 14388411, 19184548, 23980685, 28776822, 38369096, 47961370, 57553644, 71942055, 76738192, 95922740, 115107288, 143884110, 153476384, 191845480, 230214576, 287768220, 306952768, 383690960, 460429152, 575536440, 613905536, 767381920, 920858304, 1151072880, 1534763840, 1841716608, 2302145760, 3069527680, 4604291520, 9208583040]

約数ペア:

[(1, 9208583040), (2, 4604291520), (3, 3069527680), (4, 2302145760), (5, 1841716608), (6, 1534763840), (8, 1151072880), (10, 920858304), (12, 767381920), (15, 613905536), (16, 575536440), (20, 460429152), (24, 383690960), (30, 306952768), (32, 287768220), (40, 230214576), (48, 191845480), (60, 153476384), (64, 143884110), (80, 115107288), (96, 95922740), (120, 76738192), (128, 71942055), (160, 57553644), (192, 47961370), (240, 38369096), (320, 28776822), (384, 23980685), (480, 19184548), (640, 14388411), (643, 14321280), (960, 9592274), (1286, 7160640), (1920, 4796137), (1929, 4773760), (2572, 3580320), (3215, 2864256), (3858, 2386880), (5144, 1790160), (6430, 1432128), (7459, 1234560), (7716, 1193440), (9645, 954752), (10288, 895080), (12860, 716064), (14918, 617280), (15432, 596720), (19290, 477376), (20576, 447540), (22377, 411520), (25720, 358032), (29836, 308640), (30864, 298360), (37295, 246912), (38580, 238688), (41152, 223770), (44754, 205760), (51440, 179016), (59672, 154320), (61728, 149180), (74590, 123456), (77160, 119344), (82304, 111885), (89508, 102880)]