495498240

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{10753}}^1$

素因数の和:10784

約数の個数: 132

約数和(自身を含む): 1717048164

約数和(自身を除く): 1221549924

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 10753, 11520, 15360, 21506, 23040, 32259, 43012, 46080, 53765, 64518, 86024, 96777, 107530, 129036, 161295, 172048, 193554, 215060, 258072, 322590, 344096, 387108, 430120, 483885, 516144, 645180, 688192, 774216, 860240, 967770, 1032288, 1290360, 1376384, 1548432, 1720480, 1935540, 2064576, 2580720, 2752768, 3096864, 3440960, 3871080, 4129152, 5161440, 5505536, 6193728, 6881920, 7742160, 8258304, 10322880, 11011072, 12387456, 13763840, 15484320, 16516608, 20645760, 24774912, 27527680, 30968640, 33033216, 41291520, 49549824, 55055360, 61937280, 82583040, 99099648, 123874560, 165166080, 247749120, 495498240]

約数ペア:

[(1, 495498240), (2, 247749120), (3, 165166080), (4, 123874560), (5, 99099648), (6, 82583040), (8, 61937280), (9, 55055360), (10, 49549824), (12, 41291520), (15, 33033216), (16, 30968640), (18, 27527680), (20, 24774912), (24, 20645760), (30, 16516608), (32, 15484320), (36, 13763840), (40, 12387456), (45, 11011072), (48, 10322880), (60, 8258304), (64, 7742160), (72, 6881920), (80, 6193728), (90, 5505536), (96, 5161440), (120, 4129152), (128, 3871080), (144, 3440960), (160, 3096864), (180, 2752768), (192, 2580720), (240, 2064576), (256, 1935540), (288, 1720480), (320, 1548432), (360, 1376384), (384, 1290360), (480, 1032288), (512, 967770), (576, 860240), (640, 774216), (720, 688192), (768, 645180), (960, 516144), (1024, 483885), (1152, 430120), (1280, 387108), (1440, 344096), (1536, 322590), (1920, 258072), (2304, 215060), (2560, 193554), (2880, 172048), (3072, 161295), (3840, 129036), (4608, 107530), (5120, 96777), (5760, 86024), (7680, 64518), (9216, 53765), (10753, 46080), (11520, 43012), (15360, 32259), (21506, 23040)]