222428160

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{1609}}^1$

素因数の和:1643

約数の個数: 176

約数和(自身を含む): 790960800

約数和(自身を除く): 568532640

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, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1609, 1728, 1920, 2160, 2304, 2560, 2880, 3072, 3218, 3456, 3840, 4320, 4608, 4827, 5120, 5760, 6436, 6912, 7680, 8045, 8640, 9216, 9654, 11520, 12872, 13824, 14481, 15360, 16090, 17280, 19308, 23040, 24135, 25744, 27648, 28962, 32180, 34560, 38616, 43443, 46080, 48270, 51488, 57924, 64360, 69120, 72405, 77232, 86886, 96540, 102976, 115848, 128720, 138240, 144810, 154464, 173772, 193080, 205952, 217215, 231696, 257440, 289620, 308928, 347544, 386160, 411904, 434430, 463392, 514880, 579240, 617856, 695088, 772320, 823808, 868860, 926784, 1029760, 1158480, 1235712, 1390176, 1544640, 1647616, 1737720, 1853568, 2059520, 2316960, 2471424, 2780352, 3089280, 3475440, 3707136, 4119040, 4633920, 4942848, 5560704, 6178560, 6950880, 7414272, 8238080, 9267840, 11121408, 12357120, 13901760, 14828544, 18535680, 22242816, 24714240, 27803520, 37071360, 44485632, 55607040, 74142720, 111214080, 222428160]

約数ペア:

[(1, 222428160), (2, 111214080), (3, 74142720), (4, 55607040), (5, 44485632), (6, 37071360), (8, 27803520), (9, 24714240), (10, 22242816), (12, 18535680), (15, 14828544), (16, 13901760), (18, 12357120), (20, 11121408), (24, 9267840), (27, 8238080), (30, 7414272), (32, 6950880), (36, 6178560), (40, 5560704), (45, 4942848), (48, 4633920), (54, 4119040), (60, 3707136), (64, 3475440), (72, 3089280), (80, 2780352), (90, 2471424), (96, 2316960), (108, 2059520), (120, 1853568), (128, 1737720), (135, 1647616), (144, 1544640), (160, 1390176), (180, 1235712), (192, 1158480), (216, 1029760), (240, 926784), (256, 868860), (270, 823808), (288, 772320), (320, 695088), (360, 617856), (384, 579240), (432, 514880), (480, 463392), (512, 434430), (540, 411904), (576, 386160), (640, 347544), (720, 308928), (768, 289620), (864, 257440), (960, 231696), (1024, 217215), (1080, 205952), (1152, 193080), (1280, 173772), (1440, 154464), (1536, 144810), (1609, 138240), (1728, 128720), (1920, 115848), (2160, 102976), (2304, 96540), (2560, 86886), (2880, 77232), (3072, 72405), (3218, 69120), (3456, 64360), (3840, 57924), (4320, 51488), (4608, 48270), (4827, 46080), (5120, 43443), (5760, 38616), (6436, 34560), (6912, 32180), (7680, 28962), (8045, 27648), (8640, 25744), (9216, 24135), (9654, 23040), (11520, 19308), (12872, 17280), (13824, 16090), (14481, 15360)]