2755576320

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{51257}}^1$

素因数の和:51290

約数の個数: 160

約数和(自身を含む): 10067891328

約数和(自身を除く): 7312315008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6720, 7680, 8960, 10752, 13440, 17920, 26880, 51257, 53760, 102514, 153771, 205028, 256285, 307542, 358799, 410056, 512570, 615084, 717598, 768855, 820112, 1025140, 1076397, 1230168, 1435196, 1537710, 1640224, 1793995, 2050280, 2152794, 2460336, 2870392, 3075420, 3280448, 3587990, 4100560, 4305588, 4920672, 5381985, 5740784, 6150840, 6560896, 7175980, 8201120, 8611176, 9841344, 10763970, 11481568, 12301680, 13121792, 14351960, 16402240, 17222352, 19682688, 21527940, 22963136, 24603360, 26243584, 28703920, 32804480, 34444704, 39365376, 43055880, 45926272, 49206720, 57407840, 65608960, 68889408, 78730752, 86111760, 91852544, 98413440, 114815680, 131217920, 137778816, 172223520, 183705088, 196826880, 229631360, 275557632, 344447040, 393653760, 459262720, 551115264, 688894080, 918525440, 1377788160, 2755576320]

約数ペア:

[(1, 2755576320), (2, 1377788160), (3, 918525440), (4, 688894080), (5, 551115264), (6, 459262720), (7, 393653760), (8, 344447040), (10, 275557632), (12, 229631360), (14, 196826880), (15, 183705088), (16, 172223520), (20, 137778816), (21, 131217920), (24, 114815680), (28, 98413440), (30, 91852544), (32, 86111760), (35, 78730752), (40, 68889408), (42, 65608960), (48, 57407840), (56, 49206720), (60, 45926272), (64, 43055880), (70, 39365376), (80, 34444704), (84, 32804480), (96, 28703920), (105, 26243584), (112, 24603360), (120, 22963136), (128, 21527940), (140, 19682688), (160, 17222352), (168, 16402240), (192, 14351960), (210, 13121792), (224, 12301680), (240, 11481568), (256, 10763970), (280, 9841344), (320, 8611176), (336, 8201120), (384, 7175980), (420, 6560896), (448, 6150840), (480, 5740784), (512, 5381985), (560, 4920672), (640, 4305588), (672, 4100560), (768, 3587990), (840, 3280448), (896, 3075420), (960, 2870392), (1120, 2460336), (1280, 2152794), (1344, 2050280), (1536, 1793995), (1680, 1640224), (1792, 1537710), (1920, 1435196), (2240, 1230168), (2560, 1076397), (2688, 1025140), (3360, 820112), (3584, 768855), (3840, 717598), (4480, 615084), (5376, 512570), (6720, 410056), (7680, 358799), (8960, 307542), (10752, 256285), (13440, 205028), (17920, 153771), (26880, 102514), (51257, 53760)]