1118672640

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{32369}}^1$

素因数の和:32399

約数の個数: 144

約数和(自身を含む): 3969856800

約数和(自身を除く): 2851184160

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, 32369, 34560, 64738, 97107, 129476, 161845, 194214, 258952, 291321, 323690, 388428, 485535, 517904, 582642, 647380, 776856, 873963, 971070, 1035808, 1165284, 1294760, 1456605, 1553712, 1747926, 1942140, 2071616, 2330568, 2589520, 2913210, 3107424, 3495852, 3884280, 4143232, 4369815, 4661136, 5179040, 5826420, 6214848, 6991704, 7768560, 8286464, 8739630, 9322272, 10358080, 11652840, 12429696, 13983408, 15537120, 17479260, 18644544, 20716160, 23305680, 24859392, 27966816, 31074240, 34958520, 37289088, 41432320, 46611360, 55933632, 62148480, 69917040, 74578176, 93222720, 111867264, 124296960, 139834080, 186445440, 223734528, 279668160, 372890880, 559336320, 1118672640]

約数ペア:

[(1, 1118672640), (2, 559336320), (3, 372890880), (4, 279668160), (5, 223734528), (6, 186445440), (8, 139834080), (9, 124296960), (10, 111867264), (12, 93222720), (15, 74578176), (16, 69917040), (18, 62148480), (20, 55933632), (24, 46611360), (27, 41432320), (30, 37289088), (32, 34958520), (36, 31074240), (40, 27966816), (45, 24859392), (48, 23305680), (54, 20716160), (60, 18644544), (64, 17479260), (72, 15537120), (80, 13983408), (90, 12429696), (96, 11652840), (108, 10358080), (120, 9322272), (128, 8739630), (135, 8286464), (144, 7768560), (160, 6991704), (180, 6214848), (192, 5826420), (216, 5179040), (240, 4661136), (256, 4369815), (270, 4143232), (288, 3884280), (320, 3495852), (360, 3107424), (384, 2913210), (432, 2589520), (480, 2330568), (540, 2071616), (576, 1942140), (640, 1747926), (720, 1553712), (768, 1456605), (864, 1294760), (960, 1165284), (1080, 1035808), (1152, 971070), (1280, 873963), (1440, 776856), (1728, 647380), (1920, 582642), (2160, 517904), (2304, 485535), (2880, 388428), (3456, 323690), (3840, 291321), (4320, 258952), (5760, 194214), (6912, 161845), (8640, 129476), (11520, 97107), (17280, 64738), (32369, 34560)]