2108648160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3109}}^1$

素因数の和:3290

約数の個数: 192

約数和(自身を含む): 7429665600

約数和(自身を除く): 5321017440

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, 72, 80, 90, 96, 108, 120, 135, 144, 157, 160, 180, 216, 240, 270, 288, 314, 360, 432, 471, 480, 540, 628, 720, 785, 864, 942, 1080, 1256, 1413, 1440, 1570, 1884, 2160, 2355, 2512, 2826, 3109, 3140, 3768, 4239, 4320, 4710, 5024, 5652, 6218, 6280, 7065, 7536, 8478, 9327, 9420, 11304, 12436, 12560, 14130, 15072, 15545, 16956, 18654, 18840, 21195, 22608, 24872, 25120, 27981, 28260, 31090, 33912, 37308, 37680, 42390, 45216, 46635, 49744, 55962, 56520, 62180, 67824, 74616, 75360, 83943, 84780, 93270, 99488, 111924, 113040, 124360, 135648, 139905, 149232, 167886, 169560, 186540, 223848, 226080, 248720, 279810, 298464, 335772, 339120, 373080, 419715, 447696, 488113, 497440, 559620, 671544, 678240, 746160, 839430, 895392, 976226, 1119240, 1343088, 1464339, 1492320, 1678860, 1952452, 2238480, 2440565, 2686176, 2928678, 3357720, 3904904, 4393017, 4476960, 4881130, 5857356, 6715440, 7321695, 7809808, 8786034, 9762260, 11714712, 13179051, 13430880, 14643390, 15619616, 17572068, 19524520, 21965085, 23429424, 26358102, 29286780, 35144136, 39049040, 43930170, 46858848, 52716204, 58573560, 65895255, 70288272, 78098080, 87860340, 105432408, 117147120, 131790510, 140576544, 175720680, 210864816, 234294240, 263581020, 351441360, 421729632, 527162040, 702882720, 1054324080, 2108648160]

約数ペア:

[(1, 2108648160), (2, 1054324080), (3, 702882720), (4, 527162040), (5, 421729632), (6, 351441360), (8, 263581020), (9, 234294240), (10, 210864816), (12, 175720680), (15, 140576544), (16, 131790510), (18, 117147120), (20, 105432408), (24, 87860340), (27, 78098080), (30, 70288272), (32, 65895255), (36, 58573560), (40, 52716204), (45, 46858848), (48, 43930170), (54, 39049040), (60, 35144136), (72, 29286780), (80, 26358102), (90, 23429424), (96, 21965085), (108, 19524520), (120, 17572068), (135, 15619616), (144, 14643390), (157, 13430880), (160, 13179051), (180, 11714712), (216, 9762260), (240, 8786034), (270, 7809808), (288, 7321695), (314, 6715440), (360, 5857356), (432, 4881130), (471, 4476960), (480, 4393017), (540, 3904904), (628, 3357720), (720, 2928678), (785, 2686176), (864, 2440565), (942, 2238480), (1080, 1952452), (1256, 1678860), (1413, 1492320), (1440, 1464339), (1570, 1343088), (1884, 1119240), (2160, 976226), (2355, 895392), (2512, 839430), (2826, 746160), (3109, 678240), (3140, 671544), (3768, 559620), (4239, 497440), (4320, 488113), (4710, 447696), (5024, 419715), (5652, 373080), (6218, 339120), (6280, 335772), (7065, 298464), (7536, 279810), (8478, 248720), (9327, 226080), (9420, 223848), (11304, 186540), (12436, 169560), (12560, 167886), (14130, 149232), (15072, 139905), (15545, 135648), (16956, 124360), (18654, 113040), (18840, 111924), (21195, 99488), (22608, 93270), (24872, 84780), (25120, 83943), (27981, 75360), (28260, 74616), (31090, 67824), (33912, 62180), (37308, 56520), (37680, 55962), (42390, 49744), (45216, 46635)]