2077278720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:471

約数の個数: 320

約数和(自身を含む): 7372670976

約数和(自身を除く): 5295392256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 67, 80, 88, 96, 110, 120, 128, 132, 134, 160, 165, 176, 192, 201, 220, 240, 256, 264, 268, 320, 330, 335, 352, 367, 384, 402, 440, 480, 512, 528, 536, 640, 660, 670, 704, 734, 737, 768, 804, 880, 960, 1005, 1056, 1072, 1101, 1280, 1320, 1340, 1408, 1468, 1474, 1536, 1608, 1760, 1835, 1920, 2010, 2112, 2144, 2202, 2211, 2560, 2640, 2680, 2816, 2936, 2948, 3216, 3520, 3670, 3685, 3840, 4020, 4037, 4224, 4288, 4404, 4422, 5280, 5360, 5505, 5632, 5872, 5896, 6432, 7040, 7340, 7370, 7680, 8040, 8074, 8448, 8576, 8808, 8844, 10560, 10720, 11010, 11055, 11744, 11792, 12111, 12864, 14080, 14680, 14740, 16080, 16148, 16896, 17152, 17616, 17688, 20185, 21120, 21440, 22020, 22110, 23488, 23584, 24222, 24589, 25728, 28160, 29360, 29480, 32160, 32296, 34304, 35232, 35376, 40370, 42240, 42880, 44040, 44220, 46976, 47168, 48444, 49178, 51456, 58720, 58960, 60555, 64320, 64592, 70464, 70752, 73767, 80740, 84480, 85760, 88080, 88440, 93952, 94336, 96888, 98356, 102912, 117440, 117920, 121110, 122945, 128640, 129184, 140928, 141504, 147534, 161480, 171520, 176160, 176880, 187904, 188672, 193776, 196712, 234880, 235840, 242220, 245890, 257280, 258368, 270479, 281856, 283008, 295068, 322960, 352320, 353760, 368835, 377344, 387552, 393424, 469760, 471680, 484440, 491780, 514560, 516736, 540958, 563712, 566016, 590136, 645920, 704640, 707520, 737670, 775104, 786848, 811437, 939520, 943360, 968880, 983560, 1033472, 1081916, 1132032, 1180272, 1291840, 1352395, 1409280, 1415040, 1475340, 1550208, 1573696, 1622874, 1886720, 1937760, 1967120, 2066944, 2163832, 2360544, 2583680, 2704790, 2818560, 2830080, 2950680, 3100416, 3147392, 3245748, 3875520, 3934240, 4057185, 4327664, 4721088, 5167360, 5409580, 5660160, 5901360, 6200832, 6294784, 6491496, 7751040, 7868480, 8114370, 8655328, 9442176, 10334720, 10819160, 11802720, 12589568, 12982992, 15502080, 15736960, 16228740, 17310656, 18884352, 21638320, 23605440, 25965984, 31004160, 31473920, 32457480, 34621312, 37768704, 43276640, 47210880, 51931968, 62947840, 64914960, 69242624, 86553280, 94421760, 103863936, 129829920, 138485248, 173106560, 188843520, 207727872, 259659840, 346213120, 415455744, 519319680, 692426240, 1038639360, 2077278720]

約数ペア:

[(1, 2077278720), (2, 1038639360), (3, 692426240), (4, 519319680), (5, 415455744), (6, 346213120), (8, 259659840), (10, 207727872), (11, 188843520), (12, 173106560), (15, 138485248), (16, 129829920), (20, 103863936), (22, 94421760), (24, 86553280), (30, 69242624), (32, 64914960), (33, 62947840), (40, 51931968), (44, 47210880), (48, 43276640), (55, 37768704), (60, 34621312), (64, 32457480), (66, 31473920), (67, 31004160), (80, 25965984), (88, 23605440), (96, 21638320), (110, 18884352), (120, 17310656), (128, 16228740), (132, 15736960), (134, 15502080), (160, 12982992), (165, 12589568), (176, 11802720), (192, 10819160), (201, 10334720), (220, 9442176), (240, 8655328), (256, 8114370), (264, 7868480), (268, 7751040), (320, 6491496), (330, 6294784), (335, 6200832), (352, 5901360), (367, 5660160), (384, 5409580), (402, 5167360), (440, 4721088), (480, 4327664), (512, 4057185), (528, 3934240), (536, 3875520), (640, 3245748), (660, 3147392), (670, 3100416), (704, 2950680), (734, 2830080), (737, 2818560), (768, 2704790), (804, 2583680), (880, 2360544), (960, 2163832), (1005, 2066944), (1056, 1967120), (1072, 1937760), (1101, 1886720), (1280, 1622874), (1320, 1573696), (1340, 1550208), (1408, 1475340), (1468, 1415040), (1474, 1409280), (1536, 1352395), (1608, 1291840), (1760, 1180272), (1835, 1132032), (1920, 1081916), (2010, 1033472), (2112, 983560), (2144, 968880), (2202, 943360), (2211, 939520), (2560, 811437), (2640, 786848), (2680, 775104), (2816, 737670), (2936, 707520), (2948, 704640), (3216, 645920), (3520, 590136), (3670, 566016), (3685, 563712), (3840, 540958), (4020, 516736), (4037, 514560), (4224, 491780), (4288, 484440), (4404, 471680), (4422, 469760), (5280, 393424), (5360, 387552), (5505, 377344), (5632, 368835), (5872, 353760), (5896, 352320), (6432, 322960), (7040, 295068), (7340, 283008), (7370, 281856), (7680, 270479), (8040, 258368), (8074, 257280), (8448, 245890), (8576, 242220), (8808, 235840), (8844, 234880), (10560, 196712), (10720, 193776), (11010, 188672), (11055, 187904), (11744, 176880), (11792, 176160), (12111, 171520), (12864, 161480), (14080, 147534), (14680, 141504), (14740, 140928), (16080, 129184), (16148, 128640), (16896, 122945), (17152, 121110), (17616, 117920), (17688, 117440), (20185, 102912), (21120, 98356), (21440, 96888), (22020, 94336), (22110, 93952), (23488, 88440), (23584, 88080), (24222, 85760), (24589, 84480), (25728, 80740), (28160, 73767), (29360, 70752), (29480, 70464), (32160, 64592), (32296, 64320), (34304, 60555), (35232, 58960), (35376, 58720), (40370, 51456), (42240, 49178), (42880, 48444), (44040, 47168), (44220, 46976)]