79384320

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{2297}}^1$

素因数の和:2327

約数の個数: 144

約数和(自身を含む): 281826720

約数和(自身を除く): 202442400

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, 2297, 2304, 2880, 3456, 3840, 4320, 4594, 5760, 6891, 6912, 8640, 9188, 11485, 11520, 13782, 17280, 18376, 20673, 22970, 27564, 34455, 34560, 36752, 41346, 45940, 55128, 62019, 68910, 73504, 82692, 91880, 103365, 110256, 124038, 137820, 147008, 165384, 183760, 206730, 220512, 248076, 275640, 294016, 310095, 330768, 367520, 413460, 441024, 496152, 551280, 588032, 620190, 661536, 735040, 826920, 882048, 992304, 1102560, 1240380, 1323072, 1470080, 1653840, 1764096, 1984608, 2205120, 2480760, 2646144, 2940160, 3307680, 3969216, 4410240, 4961520, 5292288, 6615360, 7938432, 8820480, 9923040, 13230720, 15876864, 19846080, 26461440, 39692160, 79384320]

約数ペア:

[(1, 79384320), (2, 39692160), (3, 26461440), (4, 19846080), (5, 15876864), (6, 13230720), (8, 9923040), (9, 8820480), (10, 7938432), (12, 6615360), (15, 5292288), (16, 4961520), (18, 4410240), (20, 3969216), (24, 3307680), (27, 2940160), (30, 2646144), (32, 2480760), (36, 2205120), (40, 1984608), (45, 1764096), (48, 1653840), (54, 1470080), (60, 1323072), (64, 1240380), (72, 1102560), (80, 992304), (90, 882048), (96, 826920), (108, 735040), (120, 661536), (128, 620190), (135, 588032), (144, 551280), (160, 496152), (180, 441024), (192, 413460), (216, 367520), (240, 330768), (256, 310095), (270, 294016), (288, 275640), (320, 248076), (360, 220512), (384, 206730), (432, 183760), (480, 165384), (540, 147008), (576, 137820), (640, 124038), (720, 110256), (768, 103365), (864, 91880), (960, 82692), (1080, 73504), (1152, 68910), (1280, 62019), (1440, 55128), (1728, 45940), (1920, 41346), (2160, 36752), (2297, 34560), (2304, 34455), (2880, 27564), (3456, 22970), (3840, 20673), (4320, 18376), (4594, 17280), (5760, 13782), (6891, 11520), (6912, 11485), (8640, 9188)]