1187326080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{68711}}^1$

素因数の和:68739

約数の個数: 128

約数和(自身を含む): 4205174400

約数和(自身を除く): 3017848320

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, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 68711, 137422, 206133, 274844, 343555, 412266, 549688, 618399, 687110, 824532, 1030665, 1099376, 1236798, 1374220, 1649064, 1855197, 2061330, 2198752, 2473596, 2748440, 3091995, 3298128, 3710394, 4122660, 4397504, 4947192, 5496880, 6183990, 6596256, 7420788, 8245320, 8795008, 9275985, 9894384, 10993760, 12367980, 13192512, 14841576, 16490640, 18551970, 19788768, 21987520, 24735960, 26385024, 29683152, 32981280, 37103940, 39577536, 43975040, 49471920, 59366304, 65962560, 74207880, 79155072, 98943840, 118732608, 131925120, 148415760, 197887680, 237465216, 296831520, 395775360, 593663040, 1187326080]

約数ペア:

[(1, 1187326080), (2, 593663040), (3, 395775360), (4, 296831520), (5, 237465216), (6, 197887680), (8, 148415760), (9, 131925120), (10, 118732608), (12, 98943840), (15, 79155072), (16, 74207880), (18, 65962560), (20, 59366304), (24, 49471920), (27, 43975040), (30, 39577536), (32, 37103940), (36, 32981280), (40, 29683152), (45, 26385024), (48, 24735960), (54, 21987520), (60, 19788768), (64, 18551970), (72, 16490640), (80, 14841576), (90, 13192512), (96, 12367980), (108, 10993760), (120, 9894384), (128, 9275985), (135, 8795008), (144, 8245320), (160, 7420788), (180, 6596256), (192, 6183990), (216, 5496880), (240, 4947192), (270, 4397504), (288, 4122660), (320, 3710394), (360, 3298128), (384, 3091995), (432, 2748440), (480, 2473596), (540, 2198752), (576, 2061330), (640, 1855197), (720, 1649064), (864, 1374220), (960, 1236798), (1080, 1099376), (1152, 1030665), (1440, 824532), (1728, 687110), (1920, 618399), (2160, 549688), (2880, 412266), (3456, 343555), (4320, 274844), (5760, 206133), (8640, 137422), (17280, 68711)]