2647388160

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:359

約数の個数: 312

約数和(自身を含む): 9384133824

約数和(自身を除く): 6736745664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 256, 265, 271, 288, 318, 320, 360, 384, 424, 477, 480, 512, 530, 542, 576, 636, 640, 720, 768, 795, 813, 848, 954, 960, 1024, 1060, 1084, 1152, 1272, 1280, 1355, 1440, 1536, 1590, 1626, 1696, 1908, 1920, 2048, 2120, 2168, 2304, 2385, 2439, 2544, 2560, 2710, 2880, 3072, 3180, 3252, 3392, 3816, 3840, 4065, 4096, 4240, 4336, 4608, 4770, 4878, 5088, 5120, 5420, 5760, 6144, 6360, 6504, 6784, 7632, 7680, 8130, 8480, 8672, 9216, 9540, 9756, 10176, 10240, 10840, 11520, 12195, 12288, 12720, 13008, 13568, 14363, 15264, 15360, 16260, 16960, 17344, 18432, 19080, 19512, 20352, 20480, 21680, 23040, 24390, 25440, 26016, 27136, 28726, 30528, 30720, 32520, 33920, 34688, 36864, 38160, 39024, 40704, 43089, 43360, 46080, 48780, 50880, 52032, 54272, 57452, 61056, 61440, 65040, 67840, 69376, 71815, 76320, 78048, 81408, 86178, 86720, 92160, 97560, 101760, 104064, 108544, 114904, 122112, 129267, 130080, 135680, 138752, 143630, 152640, 156096, 162816, 172356, 173440, 184320, 195120, 203520, 208128, 215445, 217088, 229808, 244224, 258534, 260160, 271360, 277504, 287260, 305280, 312192, 325632, 344712, 346880, 390240, 407040, 416256, 430890, 459616, 488448, 517068, 520320, 542720, 555008, 574520, 610560, 624384, 646335, 651264, 689424, 693760, 780480, 814080, 832512, 861780, 919232, 976896, 1034136, 1040640, 1085440, 1110016, 1149040, 1221120, 1248768, 1292670, 1378848, 1387520, 1560960, 1628160, 1665024, 1723560, 1838464, 1953792, 2068272, 2081280, 2298080, 2442240, 2497536, 2585340, 2757696, 2775040, 3121920, 3256320, 3330048, 3447120, 3676928, 4136544, 4162560, 4596160, 4884480, 4995072, 5170680, 5515392, 5550080, 6243840, 6894240, 7353856, 8273088, 8325120, 9192320, 9768960, 9990144, 10341360, 11030784, 12487680, 13788480, 14707712, 16546176, 16650240, 18384640, 20682720, 22061568, 24975360, 27576960, 29415424, 33092352, 36769280, 41365440, 44123136, 49950720, 55153920, 58830848, 66184704, 73538560, 82730880, 88246272, 110307840, 132369408, 147077120, 165461760, 176492544, 220615680, 264738816, 294154240, 330923520, 441231360, 529477632, 661847040, 882462720, 1323694080, 2647388160]

約数ペア:

[(1, 2647388160), (2, 1323694080), (3, 882462720), (4, 661847040), (5, 529477632), (6, 441231360), (8, 330923520), (9, 294154240), (10, 264738816), (12, 220615680), (15, 176492544), (16, 165461760), (18, 147077120), (20, 132369408), (24, 110307840), (30, 88246272), (32, 82730880), (36, 73538560), (40, 66184704), (45, 58830848), (48, 55153920), (53, 49950720), (60, 44123136), (64, 41365440), (72, 36769280), (80, 33092352), (90, 29415424), (96, 27576960), (106, 24975360), (120, 22061568), (128, 20682720), (144, 18384640), (159, 16650240), (160, 16546176), (180, 14707712), (192, 13788480), (212, 12487680), (240, 11030784), (256, 10341360), (265, 9990144), (271, 9768960), (288, 9192320), (318, 8325120), (320, 8273088), (360, 7353856), (384, 6894240), (424, 6243840), (477, 5550080), (480, 5515392), (512, 5170680), (530, 4995072), (542, 4884480), (576, 4596160), (636, 4162560), (640, 4136544), (720, 3676928), (768, 3447120), (795, 3330048), (813, 3256320), (848, 3121920), (954, 2775040), (960, 2757696), (1024, 2585340), (1060, 2497536), (1084, 2442240), (1152, 2298080), (1272, 2081280), (1280, 2068272), (1355, 1953792), (1440, 1838464), (1536, 1723560), (1590, 1665024), (1626, 1628160), (1696, 1560960), (1908, 1387520), (1920, 1378848), (2048, 1292670), (2120, 1248768), (2168, 1221120), (2304, 1149040), (2385, 1110016), (2439, 1085440), (2544, 1040640), (2560, 1034136), (2710, 976896), (2880, 919232), (3072, 861780), (3180, 832512), (3252, 814080), (3392, 780480), (3816, 693760), (3840, 689424), (4065, 651264), (4096, 646335), (4240, 624384), (4336, 610560), (4608, 574520), (4770, 555008), (4878, 542720), (5088, 520320), (5120, 517068), (5420, 488448), (5760, 459616), (6144, 430890), (6360, 416256), (6504, 407040), (6784, 390240), (7632, 346880), (7680, 344712), (8130, 325632), (8480, 312192), (8672, 305280), (9216, 287260), (9540, 277504), (9756, 271360), (10176, 260160), (10240, 258534), (10840, 244224), (11520, 229808), (12195, 217088), (12288, 215445), (12720, 208128), (13008, 203520), (13568, 195120), (14363, 184320), (15264, 173440), (15360, 172356), (16260, 162816), (16960, 156096), (17344, 152640), (18432, 143630), (19080, 138752), (19512, 135680), (20352, 130080), (20480, 129267), (21680, 122112), (23040, 114904), (24390, 108544), (25440, 104064), (26016, 101760), (27136, 97560), (28726, 92160), (30528, 86720), (30720, 86178), (32520, 81408), (33920, 78048), (34688, 76320), (36864, 71815), (38160, 69376), (39024, 67840), (40704, 65040), (43089, 61440), (43360, 61056), (46080, 57452), (48780, 54272), (50880, 52032)]