245108160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2579}}^1$

素因数の和:2616

約数の個数: 224

約数和(自身を含む): 943660800

約数和(自身を除く): 698552640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1728, 1760, 1980, 2112, 2160, 2376, 2579, 2640, 2880, 2970, 3168, 3520, 3960, 4320, 4752, 5158, 5280, 5940, 6336, 7737, 7920, 8640, 9504, 10316, 10560, 11880, 12895, 15474, 15840, 19008, 20632, 23211, 23760, 25790, 28369, 30948, 31680, 38685, 41264, 46422, 47520, 51580, 56738, 61896, 69633, 77370, 82528, 85107, 92844, 95040, 103160, 113476, 116055, 123792, 139266, 141845, 154740, 165056, 170214, 185688, 206320, 226952, 232110, 247584, 255321, 278532, 283690, 309480, 340428, 348165, 371376, 412640, 425535, 453904, 464220, 495168, 510642, 557064, 567380, 618960, 680856, 696330, 742752, 765963, 825280, 851070, 907808, 928440, 1021284, 1114128, 1134760, 1237920, 1276605, 1361712, 1392660, 1485504, 1531926, 1702140, 1815616, 1856880, 2042568, 2228256, 2269520, 2475840, 2553210, 2723424, 2785320, 3063852, 3404280, 3713760, 3829815, 4085136, 4456512, 4539040, 5106420, 5446848, 5570640, 6127704, 6808560, 7427520, 7659630, 8170272, 9078080, 10212840, 11141280, 12255408, 13617120, 15319260, 16340544, 20425680, 22282560, 24510816, 27234240, 30638520, 40851360, 49021632, 61277040, 81702720, 122554080, 245108160]

約数ペア:

[(1, 245108160), (2, 122554080), (3, 81702720), (4, 61277040), (5, 49021632), (6, 40851360), (8, 30638520), (9, 27234240), (10, 24510816), (11, 22282560), (12, 20425680), (15, 16340544), (16, 15319260), (18, 13617120), (20, 12255408), (22, 11141280), (24, 10212840), (27, 9078080), (30, 8170272), (32, 7659630), (33, 7427520), (36, 6808560), (40, 6127704), (44, 5570640), (45, 5446848), (48, 5106420), (54, 4539040), (55, 4456512), (60, 4085136), (64, 3829815), (66, 3713760), (72, 3404280), (80, 3063852), (88, 2785320), (90, 2723424), (96, 2553210), (99, 2475840), (108, 2269520), (110, 2228256), (120, 2042568), (132, 1856880), (135, 1815616), (144, 1702140), (160, 1531926), (165, 1485504), (176, 1392660), (180, 1361712), (192, 1276605), (198, 1237920), (216, 1134760), (220, 1114128), (240, 1021284), (264, 928440), (270, 907808), (288, 851070), (297, 825280), (320, 765963), (330, 742752), (352, 696330), (360, 680856), (396, 618960), (432, 567380), (440, 557064), (480, 510642), (495, 495168), (528, 464220), (540, 453904), (576, 425535), (594, 412640), (660, 371376), (704, 348165), (720, 340428), (792, 309480), (864, 283690), (880, 278532), (960, 255321), (990, 247584), (1056, 232110), (1080, 226952), (1188, 206320), (1320, 185688), (1440, 170214), (1485, 165056), (1584, 154740), (1728, 141845), (1760, 139266), (1980, 123792), (2112, 116055), (2160, 113476), (2376, 103160), (2579, 95040), (2640, 92844), (2880, 85107), (2970, 82528), (3168, 77370), (3520, 69633), (3960, 61896), (4320, 56738), (4752, 51580), (5158, 47520), (5280, 46422), (5940, 41264), (6336, 38685), (7737, 31680), (7920, 30948), (8640, 28369), (9504, 25790), (10316, 23760), (10560, 23211), (11880, 20632), (12895, 19008), (15474, 15840)]