632263680

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13721}}^1$

素因数の和:13752

約数の個数: 132

約数和(自身を含む): 2190936852

約数和(自身を除く): 1558673172

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, 11520, 13721, 15360, 23040, 27442, 41163, 46080, 54884, 68605, 82326, 109768, 123489, 137210, 164652, 205815, 219536, 246978, 274420, 329304, 411630, 439072, 493956, 548840, 617445, 658608, 823260, 878144, 987912, 1097680, 1234890, 1317216, 1646520, 1756288, 1975824, 2195360, 2469780, 2634432, 3293040, 3512576, 3951648, 4390720, 4939560, 5268864, 6586080, 7025152, 7903296, 8781440, 9879120, 10537728, 13172160, 14050304, 15806592, 17562880, 19758240, 21075456, 26344320, 31613184, 35125760, 39516480, 42150912, 52688640, 63226368, 70251520, 79032960, 105377280, 126452736, 158065920, 210754560, 316131840, 632263680]

約数ペア:

[(1, 632263680), (2, 316131840), (3, 210754560), (4, 158065920), (5, 126452736), (6, 105377280), (8, 79032960), (9, 70251520), (10, 63226368), (12, 52688640), (15, 42150912), (16, 39516480), (18, 35125760), (20, 31613184), (24, 26344320), (30, 21075456), (32, 19758240), (36, 17562880), (40, 15806592), (45, 14050304), (48, 13172160), (60, 10537728), (64, 9879120), (72, 8781440), (80, 7903296), (90, 7025152), (96, 6586080), (120, 5268864), (128, 4939560), (144, 4390720), (160, 3951648), (180, 3512576), (192, 3293040), (240, 2634432), (256, 2469780), (288, 2195360), (320, 1975824), (360, 1756288), (384, 1646520), (480, 1317216), (512, 1234890), (576, 1097680), (640, 987912), (720, 878144), (768, 823260), (960, 658608), (1024, 617445), (1152, 548840), (1280, 493956), (1440, 439072), (1536, 411630), (1920, 329304), (2304, 274420), (2560, 246978), (2880, 219536), (3072, 205815), (3840, 164652), (4608, 137210), (5120, 123489), (5760, 109768), (7680, 82326), (9216, 68605), (11520, 54884), (13721, 46080), (15360, 41163), (23040, 27442)]