About the Number

2571972480

2571972479 ← → 2571972481

2進数表記:10011001010011010010111110000000

漢数字表記:二十五億七千百九十七万二千四百八十

素因数分解:

2 7 × 3 3 × 5 1 × 7 1 × 11 1 × 1933 1

素因数の和:1979
約数の個数: 512
約数和(自身を含む): 11362636800
約数和(自身を除く): 8790664320

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 128, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 320, 330, 336, 352, 360, 378, 384, 385, 396, 420, 432, 440, 448, 462, 480, 495, 504, 528, 540, 560, 576, 594, 616, 630, 640, 660, 672, 693, 704, 720, 756, 770, 792, 840, 864, 880, 896, 924, 945, 960, 990, 1008, 1056, 1080, 1120, 1152, 1155, 1188, 1232, 1260, 1320, 1344, 1386, 1408, 1440, 1485, 1512, 1540, 1584, 1680, 1728, 1760, 1848, 1890, 1920, 1933, 1980, 2016, 2079, 2112, 2160, 2240, 2310, 2376, 2464, 2520, 2640, 2688, 2772, 2880, 2970, 3024, 3080, 3168, 3360, 3456, 3465, 3520, 3696, 3780, 3866, 3960, 4032, 4158, 4224, 4320, 4480, 4620, 4752, 4928, 5040, 5280, 5544, 5760, 5799, 5940, 6048, 6160, 6336, 6720, 6930, 7040, 7392, 7560, 7732, 7920, 8064, 8316, 8640, 9240, 9504, 9665, 9856, 10080, 10395, 10560, 11088, 11598, 11880, 12096, 12320, 12672, 13440, 13531, 13860, 14784, 15120, 15464, 15840, 16632, 17280, 17397, 18480, 19008, 19330, 20160, 20790, 21120, 21263, 22176, 23196, 23760, 24192, 24640, 27062, 27720, 28995, 29568, 30240, 30928, 31680, 33264, 34794, 36960, 38016, 38660, 40320, 40593, 41580, 42526, 44352, 46392, 47520, 49280, 52191, 54124, 55440, 57990, 60480, 61856, 63360, 63789, 66528, 67655, 69588, 73920, 77320, 81186, 83160, 85052, 86985, 88704, 92784, 95040, 104382, 106315, 108248, 110880, 115980, 120960, 121779, 123712, 127578, 133056, 135310, 139176, 147840, 148841, 154640, 162372, 166320, 170104, 173970, 185568, 190080, 191367, 202965, 208764, 212630, 216496, 221760, 231960, 243558, 247424, 255156, 260955, 266112, 270620, 278352, 297682, 309280, 318945, 324744, 332640, 340208, 347940, 365337, 371136, 382734, 405930, 417528, 425260, 432992, 443520, 446523, 463920, 487116, 510312, 521910, 541240, 556704, 574101, 595364, 608895, 618560, 637890, 649488, 665280, 680416, 695880, 730674, 742272, 744205, 765468, 811860, 835056, 850520, 865984, 893046, 927840, 956835, 974232, 1020624, 1043820, 1082480, 1113408, 1148202, 1190728, 1217790, 1237120, 1275780, 1298976, 1330560, 1339569, 1360832, 1391760, 1461348, 1488410, 1530936, 1623720, 1670112, 1701040, 1731968, 1786092, 1826685, 1855680, 1913670, 1948464, 2041248, 2087640, 2164960, 2226816, 2232615, 2296404, 2381456, 2435580, 2551560, 2597952, 2679138, 2721664, 2783520, 2870505, 2922696, 2976820, 3061872, 3247440, 3340224, 3402080, 3572184, 3653370, 3711360, 3827340, 3896928, 4018707, 4082496, 4175280, 4329920, 4465230, 4592808, 4762912, 4871160, 5103120, 5195904, 5358276, 5567040, 5741010, 5845392, 5953640, 6123744, 6494880, 6680448, 6697845, 6804160, 7144368, 7306740, 7654680, 7793856, 8037414, 8164992, 8350560, 8659840, 8930460, 9185616, 9525824, 9742320, 10206240, 10716552, 11134080, 11482020, 11690784, 11907280, 12247488, 12989760, 13395690, 13608320, 14288736, 14613480, 15309360, 15587712, 16074828, 16701120, 17860920, 18371232, 19051648, 19484640, 20093535, 20412480, 21433104, 22964040, 23381568, 23814560, 24494976, 25979520, 26791380, 28577472, 29226960, 30618720, 32149656, 33402240, 35721840, 36742464, 38969280, 40187070, 40824960, 42866208, 45928080, 46763136, 47629120, 53582760, 57154944, 58453920, 61237440, 64299312, 71443680, 73484928, 77938560, 80374140, 85732416, 91856160, 95258240, 107165520, 116907840, 122474880, 128598624, 142887360, 160748280, 171464832, 183712320, 214331040, 233815680, 257197248, 285774720, 321496560, 367424640, 428662080, 514394496, 642993120, 857324160, 1285986240, 2571972480]

約数ペア:
[(1, 2571972480), (2, 1285986240), (3, 857324160), (4, 642993120), (5, 514394496), (6, 428662080), (7, 367424640), (8, 321496560), (9, 285774720), (10, 257197248), (11, 233815680), (12, 214331040), (14, 183712320), (15, 171464832), (16, 160748280), (18, 142887360), (20, 128598624), (21, 122474880), (22, 116907840), (24, 107165520), (27, 95258240), (28, 91856160), (30, 85732416), (32, 80374140), (33, 77938560), (35, 73484928), (36, 71443680), (40, 64299312), (42, 61237440), (44, 58453920), (45, 57154944), (48, 53582760), (54, 47629120), (55, 46763136), (56, 45928080), (60, 42866208), (63, 40824960), (64, 40187070), (66, 38969280), (70, 36742464), (72, 35721840), (77, 33402240), (80, 32149656), (84, 30618720), (88, 29226960), (90, 28577472), (96, 26791380), (99, 25979520), (105, 24494976), (108, 23814560), (110, 23381568), (112, 22964040), (120, 21433104), (126, 20412480), (128, 20093535), (132, 19484640), (135, 19051648), (140, 18371232), (144, 17860920), (154, 16701120), (160, 16074828), (165, 15587712), (168, 15309360), (176, 14613480), (180, 14288736), (189, 13608320), (192, 13395690), (198, 12989760), (210, 12247488), (216, 11907280), (220, 11690784), (224, 11482020), (231, 11134080), (240, 10716552), (252, 10206240), (264, 9742320), (270, 9525824), (280, 9185616), (288, 8930460), (297, 8659840), (308, 8350560), (315, 8164992), (320, 8037414), (330, 7793856), (336, 7654680), (352, 7306740), (360, 7144368), (378, 6804160), (384, 6697845), (385, 6680448), (396, 6494880), (420, 6123744), (432, 5953640), (440, 5845392), (448, 5741010), (462, 5567040), (480, 5358276), (495, 5195904), (504, 5103120), (528, 4871160), (540, 4762912), (560, 4592808), (576, 4465230), (594, 4329920), (616, 4175280), (630, 4082496), (640, 4018707), (660, 3896928), (672, 3827340), (693, 3711360), (704, 3653370), (720, 3572184), (756, 3402080), (770, 3340224), (792, 3247440), (840, 3061872), (864, 2976820), (880, 2922696), (896, 2870505), (924, 2783520), (945, 2721664), (960, 2679138), (990, 2597952), (1008, 2551560), (1056, 2435580), (1080, 2381456), (1120, 2296404), (1152, 2232615), (1155, 2226816), (1188, 2164960), (1232, 2087640), (1260, 2041248), (1320, 1948464), (1344, 1913670), (1386, 1855680), (1408, 1826685), (1440, 1786092), (1485, 1731968), (1512, 1701040), (1540, 1670112), (1584, 1623720), (1680, 1530936), (1728, 1488410), (1760, 1461348), (1848, 1391760), (1890, 1360832), (1920, 1339569), (1933, 1330560), (1980, 1298976), (2016, 1275780), (2079, 1237120), (2112, 1217790), (2160, 1190728), (2240, 1148202), (2310, 1113408), (2376, 1082480), (2464, 1043820), (2520, 1020624), (2640, 974232), (2688, 956835), (2772, 927840), (2880, 893046), (2970, 865984), (3024, 850520), (3080, 835056), (3168, 811860), (3360, 765468), (3456, 744205), (3465, 742272), (3520, 730674), (3696, 695880), (3780, 680416), (3866, 665280), (3960, 649488), (4032, 637890), (4158, 618560), (4224, 608895), (4320, 595364), (4480, 574101), (4620, 556704), (4752, 541240), (4928, 521910), (5040, 510312), (5280, 487116), (5544, 463920), (5760, 446523), (5799, 443520), (5940, 432992), (6048, 425260), (6160, 417528), (6336, 405930), (6720, 382734), (6930, 371136), (7040, 365337), (7392, 347940), (7560, 340208), (7732, 332640), (7920, 324744), (8064, 318945), (8316, 309280), (8640, 297682), (9240, 278352), (9504, 270620), (9665, 266112), (9856, 260955), (10080, 255156), (10395, 247424), (10560, 243558), (11088, 231960), (11598, 221760), (11880, 216496), (12096, 212630), (12320, 208764), (12672, 202965), (13440, 191367), (13531, 190080), (13860, 185568), (14784, 173970), (15120, 170104), (15464, 166320), (15840, 162372), (16632, 154640), (17280, 148841), (17397, 147840), (18480, 139176), (19008, 135310), (19330, 133056), (20160, 127578), (20790, 123712), (21120, 121779), (21263, 120960), (22176, 115980), (23196, 110880), (23760, 108248), (24192, 106315), (24640, 104382), (27062, 95040), (27720, 92784), (28995, 88704), (29568, 86985), (30240, 85052), (30928, 83160), (31680, 81186), (33264, 77320), (34794, 73920), (36960, 69588), (38016, 67655), (38660, 66528), (40320, 63789), (40593, 63360), (41580, 61856), (42526, 60480), (44352, 57990), (46392, 55440), (47520, 54124), (49280, 52191)]

このpageの処理時間: 0.015011787414550781 seconds