88404480

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{1279}}^1$

素因数の和:1311

約数の個数: 160

約数和(自身を含む): 314265600

約数和(自身を除く): 225861120

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, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1279, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2558, 2560, 2880, 3456, 3837, 3840, 4320, 4608, 5116, 5760, 6395, 6912, 7674, 7680, 8640, 10232, 11511, 11520, 12790, 13824, 15348, 17280, 19185, 20464, 23022, 23040, 25580, 30696, 34533, 34560, 38370, 40928, 46044, 51160, 57555, 61392, 69066, 69120, 76740, 81856, 92088, 102320, 115110, 122784, 138132, 153480, 163712, 172665, 184176, 204640, 230220, 245568, 276264, 306960, 327424, 345330, 368352, 409280, 460440, 491136, 552528, 613920, 654848, 690660, 736704, 818560, 920880, 982272, 1105056, 1227840, 1381320, 1473408, 1637120, 1841760, 1964544, 2210112, 2455680, 2762640, 2946816, 3274240, 3683520, 4420224, 4911360, 5525280, 5893632, 7367040, 8840448, 9822720, 11050560, 14734080, 17680896, 22101120, 29468160, 44202240, 88404480]

約数ペア:

[(1, 88404480), (2, 44202240), (3, 29468160), (4, 22101120), (5, 17680896), (6, 14734080), (8, 11050560), (9, 9822720), (10, 8840448), (12, 7367040), (15, 5893632), (16, 5525280), (18, 4911360), (20, 4420224), (24, 3683520), (27, 3274240), (30, 2946816), (32, 2762640), (36, 2455680), (40, 2210112), (45, 1964544), (48, 1841760), (54, 1637120), (60, 1473408), (64, 1381320), (72, 1227840), (80, 1105056), (90, 982272), (96, 920880), (108, 818560), (120, 736704), (128, 690660), (135, 654848), (144, 613920), (160, 552528), (180, 491136), (192, 460440), (216, 409280), (240, 368352), (256, 345330), (270, 327424), (288, 306960), (320, 276264), (360, 245568), (384, 230220), (432, 204640), (480, 184176), (512, 172665), (540, 163712), (576, 153480), (640, 138132), (720, 122784), (768, 115110), (864, 102320), (960, 92088), (1080, 81856), (1152, 76740), (1279, 69120), (1280, 69066), (1440, 61392), (1536, 57555), (1728, 51160), (1920, 46044), (2160, 40928), (2304, 38370), (2558, 34560), (2560, 34533), (2880, 30696), (3456, 25580), (3837, 23040), (3840, 23022), (4320, 20464), (4608, 19185), (5116, 17280), (5760, 15348), (6395, 13824), (6912, 12790), (7674, 11520), (7680, 11511), (8640, 10232)]