248348160

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{3593}}^1$

素因数の和:3625

約数の個数: 160

約数和(自身を含む): 882398880

約数和(自身を除く): 634050720

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, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3593, 3840, 4320, 4608, 5760, 6912, 7186, 7680, 8640, 10779, 11520, 13824, 14372, 17280, 17965, 21558, 23040, 28744, 32337, 34560, 35930, 43116, 53895, 57488, 64674, 69120, 71860, 86232, 97011, 107790, 114976, 129348, 143720, 161685, 172464, 194022, 215580, 229952, 258696, 287440, 323370, 344928, 388044, 431160, 459904, 485055, 517392, 574880, 646740, 689856, 776088, 862320, 919808, 970110, 1034784, 1149760, 1293480, 1379712, 1552176, 1724640, 1839616, 1940220, 2069568, 2299520, 2586960, 2759424, 3104352, 3449280, 3880440, 4139136, 4599040, 5173920, 5518848, 6208704, 6898560, 7760880, 8278272, 9198080, 10347840, 12417408, 13797120, 15521760, 16556544, 20695680, 24834816, 27594240, 31043520, 41391360, 49669632, 62087040, 82782720, 124174080, 248348160]

約数ペア:

[(1, 248348160), (2, 124174080), (3, 82782720), (4, 62087040), (5, 49669632), (6, 41391360), (8, 31043520), (9, 27594240), (10, 24834816), (12, 20695680), (15, 16556544), (16, 15521760), (18, 13797120), (20, 12417408), (24, 10347840), (27, 9198080), (30, 8278272), (32, 7760880), (36, 6898560), (40, 6208704), (45, 5518848), (48, 5173920), (54, 4599040), (60, 4139136), (64, 3880440), (72, 3449280), (80, 3104352), (90, 2759424), (96, 2586960), (108, 2299520), (120, 2069568), (128, 1940220), (135, 1839616), (144, 1724640), (160, 1552176), (180, 1379712), (192, 1293480), (216, 1149760), (240, 1034784), (256, 970110), (270, 919808), (288, 862320), (320, 776088), (360, 689856), (384, 646740), (432, 574880), (480, 517392), (512, 485055), (540, 459904), (576, 431160), (640, 388044), (720, 344928), (768, 323370), (864, 287440), (960, 258696), (1080, 229952), (1152, 215580), (1280, 194022), (1440, 172464), (1536, 161685), (1728, 143720), (1920, 129348), (2160, 114976), (2304, 107790), (2560, 97011), (2880, 86232), (3456, 71860), (3593, 69120), (3840, 64674), (4320, 57488), (4608, 53895), (5760, 43116), (6912, 35930), (7186, 34560), (7680, 32337), (8640, 28744), (10779, 23040), (11520, 21558), (13824, 17965), (14372, 17280)]