8252547840

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{238789}}^1$

素因数の和:238819

約数の個数: 144

約数和(自身を含む): 29285205600

約数和(自身を除く): 21032657760

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, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 238789, 477578, 716367, 955156, 1193945, 1432734, 1910312, 2149101, 2387890, 2865468, 3581835, 3820624, 4298202, 4775780, 5730936, 6447303, 7163670, 7641248, 8596404, 9551560, 10745505, 11461872, 12894606, 14327340, 15282496, 17192808, 19103120, 21491010, 22923744, 25789212, 28654680, 30564992, 32236515, 34385616, 38206240, 42982020, 45847488, 51578424, 57309360, 61129984, 64473030, 68771232, 76412480, 85964040, 91694976, 103156848, 114618720, 128946060, 137542464, 152824960, 171928080, 183389952, 206313696, 229237440, 257892120, 275084928, 305649920, 343856160, 412627392, 458474880, 515784240, 550169856, 687712320, 825254784, 916949760, 1031568480, 1375424640, 1650509568, 2063136960, 2750849280, 4126273920, 8252547840]

約数ペア:

[(1, 8252547840), (2, 4126273920), (3, 2750849280), (4, 2063136960), (5, 1650509568), (6, 1375424640), (8, 1031568480), (9, 916949760), (10, 825254784), (12, 687712320), (15, 550169856), (16, 515784240), (18, 458474880), (20, 412627392), (24, 343856160), (27, 305649920), (30, 275084928), (32, 257892120), (36, 229237440), (40, 206313696), (45, 183389952), (48, 171928080), (54, 152824960), (60, 137542464), (64, 128946060), (72, 114618720), (80, 103156848), (90, 91694976), (96, 85964040), (108, 76412480), (120, 68771232), (128, 64473030), (135, 61129984), (144, 57309360), (160, 51578424), (180, 45847488), (192, 42982020), (216, 38206240), (240, 34385616), (256, 32236515), (270, 30564992), (288, 28654680), (320, 25789212), (360, 22923744), (384, 21491010), (432, 19103120), (480, 17192808), (540, 15282496), (576, 14327340), (640, 12894606), (720, 11461872), (768, 10745505), (864, 9551560), (960, 8596404), (1080, 7641248), (1152, 7163670), (1280, 6447303), (1440, 5730936), (1728, 4775780), (1920, 4298202), (2160, 3820624), (2304, 3581835), (2880, 2865468), (3456, 2387890), (3840, 2149101), (4320, 1910312), (5760, 1432734), (6912, 1193945), (8640, 955156), (11520, 716367), (17280, 477578), (34560, 238789)]