227454480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3191}}^1$

素因数の和:3227

約数の個数: 200

約数和(自身を含む): 862069824

約数和(自身を除く): 634615344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 990, 1080, 1188, 1296, 1320, 1485, 1584, 1620, 1782, 1980, 2160, 2376, 2640, 2970, 3191, 3240, 3564, 3960, 4455, 4752, 5940, 6382, 6480, 7128, 7920, 8910, 9573, 11880, 12764, 14256, 15955, 17820, 19146, 23760, 25528, 28719, 31910, 35101, 35640, 38292, 47865, 51056, 57438, 63820, 70202, 71280, 76584, 86157, 95730, 105303, 114876, 127640, 140404, 143595, 153168, 172314, 175505, 191460, 210606, 229752, 255280, 258471, 280808, 287190, 315909, 344628, 351010, 382920, 421212, 430785, 459504, 516942, 526515, 561616, 574380, 631818, 689256, 702020, 765840, 842424, 861570, 947727, 1033884, 1053030, 1148760, 1263636, 1292355, 1378512, 1404040, 1579545, 1684848, 1723140, 1895454, 2067768, 2106060, 2297520, 2527272, 2584710, 2808080, 2843181, 3159090, 3446280, 3790908, 4135536, 4212120, 4738635, 5054544, 5169420, 5686362, 6318180, 6892560, 7581816, 8424240, 9477270, 10338840, 11372724, 12636360, 14215905, 15163632, 18954540, 20677680, 22745448, 25272720, 28431810, 37909080, 45490896, 56863620, 75818160, 113727240, 227454480]

約数ペア:

[(1, 227454480), (2, 113727240), (3, 75818160), (4, 56863620), (5, 45490896), (6, 37909080), (8, 28431810), (9, 25272720), (10, 22745448), (11, 20677680), (12, 18954540), (15, 15163632), (16, 14215905), (18, 12636360), (20, 11372724), (22, 10338840), (24, 9477270), (27, 8424240), (30, 7581816), (33, 6892560), (36, 6318180), (40, 5686362), (44, 5169420), (45, 5054544), (48, 4738635), (54, 4212120), (55, 4135536), (60, 3790908), (66, 3446280), (72, 3159090), (80, 2843181), (81, 2808080), (88, 2584710), (90, 2527272), (99, 2297520), (108, 2106060), (110, 2067768), (120, 1895454), (132, 1723140), (135, 1684848), (144, 1579545), (162, 1404040), (165, 1378512), (176, 1292355), (180, 1263636), (198, 1148760), (216, 1053030), (220, 1033884), (240, 947727), (264, 861570), (270, 842424), (297, 765840), (324, 702020), (330, 689256), (360, 631818), (396, 574380), (405, 561616), (432, 526515), (440, 516942), (495, 459504), (528, 430785), (540, 421212), (594, 382920), (648, 351010), (660, 344628), (720, 315909), (792, 287190), (810, 280808), (880, 258471), (891, 255280), (990, 229752), (1080, 210606), (1188, 191460), (1296, 175505), (1320, 172314), (1485, 153168), (1584, 143595), (1620, 140404), (1782, 127640), (1980, 114876), (2160, 105303), (2376, 95730), (2640, 86157), (2970, 76584), (3191, 71280), (3240, 70202), (3564, 63820), (3960, 57438), (4455, 51056), (4752, 47865), (5940, 38292), (6382, 35640), (6480, 35101), (7128, 31910), (7920, 28719), (8910, 25528), (9573, 23760), (11880, 19146), (12764, 17820), (14256, 15955)]