125589120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1$

素因数の和:610

約数の個数: 128

約数和(自身を含む): 403920000

約数和(自身を除く): 278330880

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, 149, 160, 192, 240, 298, 320, 384, 439, 447, 480, 596, 640, 745, 878, 894, 960, 1192, 1317, 1490, 1756, 1788, 1920, 2195, 2235, 2384, 2634, 2980, 3512, 3576, 4390, 4470, 4768, 5268, 5960, 6585, 7024, 7152, 8780, 8940, 9536, 10536, 11920, 13170, 14048, 14304, 17560, 17880, 19072, 21072, 23840, 26340, 28096, 28608, 35120, 35760, 42144, 47680, 52680, 56192, 57216, 65411, 70240, 71520, 84288, 95360, 105360, 130822, 140480, 143040, 168576, 196233, 210720, 261644, 280960, 286080, 327055, 392466, 421440, 523288, 654110, 784932, 842880, 981165, 1046576, 1308220, 1569864, 1962330, 2093152, 2616440, 3139728, 3924660, 4186304, 5232880, 6279456, 7849320, 8372608, 10465760, 12558912, 15698640, 20931520, 25117824, 31397280, 41863040, 62794560, 125589120]

約数ペア:

[(1, 125589120), (2, 62794560), (3, 41863040), (4, 31397280), (5, 25117824), (6, 20931520), (8, 15698640), (10, 12558912), (12, 10465760), (15, 8372608), (16, 7849320), (20, 6279456), (24, 5232880), (30, 4186304), (32, 3924660), (40, 3139728), (48, 2616440), (60, 2093152), (64, 1962330), (80, 1569864), (96, 1308220), (120, 1046576), (128, 981165), (149, 842880), (160, 784932), (192, 654110), (240, 523288), (298, 421440), (320, 392466), (384, 327055), (439, 286080), (447, 280960), (480, 261644), (596, 210720), (640, 196233), (745, 168576), (878, 143040), (894, 140480), (960, 130822), (1192, 105360), (1317, 95360), (1490, 84288), (1756, 71520), (1788, 70240), (1920, 65411), (2195, 57216), (2235, 56192), (2384, 52680), (2634, 47680), (2980, 42144), (3512, 35760), (3576, 35120), (4390, 28608), (4470, 28096), (4768, 26340), (5268, 23840), (5960, 21072), (6585, 19072), (7024, 17880), (7152, 17560), (8780, 14304), (8940, 14048), (9536, 13170), (10536, 11920)]