2176727040

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{7873}}^1$

素因数の和:7909

約数の個数: 192

約数和(自身を含む): 7738567200

約数和(自身を除く): 5561840160

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, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6144, 6912, 7680, 7873, 8640, 9216, 10240, 11520, 13824, 15360, 15746, 17280, 18432, 23040, 23619, 27648, 30720, 31492, 34560, 39365, 46080, 47238, 55296, 62984, 69120, 70857, 78730, 92160, 94476, 118095, 125968, 138240, 141714, 157460, 188952, 212571, 236190, 251936, 276480, 283428, 314920, 354285, 377904, 425142, 472380, 503872, 566856, 629840, 708570, 755808, 850284, 944760, 1007744, 1062855, 1133712, 1259680, 1417140, 1511616, 1700568, 1889520, 2015488, 2125710, 2267424, 2519360, 2834280, 3023232, 3401136, 3779040, 4030976, 4251420, 4534848, 5038720, 5668560, 6046464, 6802272, 7558080, 8061952, 8502840, 9069696, 10077440, 11337120, 12092928, 13604544, 15116160, 16123904, 17005680, 18139392, 20154880, 22674240, 24185856, 27209088, 30232320, 34011360, 36278784, 40309760, 45348480, 48371712, 54418176, 60464640, 68022720, 72557568, 80619520, 90696960, 108836352, 120929280, 136045440, 145115136, 181393920, 217672704, 241858560, 272090880, 362787840, 435345408, 544181760, 725575680, 1088363520, 2176727040]

約数ペア:

[(1, 2176727040), (2, 1088363520), (3, 725575680), (4, 544181760), (5, 435345408), (6, 362787840), (8, 272090880), (9, 241858560), (10, 217672704), (12, 181393920), (15, 145115136), (16, 136045440), (18, 120929280), (20, 108836352), (24, 90696960), (27, 80619520), (30, 72557568), (32, 68022720), (36, 60464640), (40, 54418176), (45, 48371712), (48, 45348480), (54, 40309760), (60, 36278784), (64, 34011360), (72, 30232320), (80, 27209088), (90, 24185856), (96, 22674240), (108, 20154880), (120, 18139392), (128, 17005680), (135, 16123904), (144, 15116160), (160, 13604544), (180, 12092928), (192, 11337120), (216, 10077440), (240, 9069696), (256, 8502840), (270, 8061952), (288, 7558080), (320, 6802272), (360, 6046464), (384, 5668560), (432, 5038720), (480, 4534848), (512, 4251420), (540, 4030976), (576, 3779040), (640, 3401136), (720, 3023232), (768, 2834280), (864, 2519360), (960, 2267424), (1024, 2125710), (1080, 2015488), (1152, 1889520), (1280, 1700568), (1440, 1511616), (1536, 1417140), (1728, 1259680), (1920, 1133712), (2048, 1062855), (2160, 1007744), (2304, 944760), (2560, 850284), (2880, 755808), (3072, 708570), (3456, 629840), (3840, 566856), (4320, 503872), (4608, 472380), (5120, 425142), (5760, 377904), (6144, 354285), (6912, 314920), (7680, 283428), (7873, 276480), (8640, 251936), (9216, 236190), (10240, 212571), (11520, 188952), (13824, 157460), (15360, 141714), (15746, 138240), (17280, 125968), (18432, 118095), (23040, 94476), (23619, 92160), (27648, 78730), (30720, 70857), (31492, 69120), (34560, 62984), (39365, 55296), (46080, 47238)]