141894720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1493}}^1$

素因数の和:1530

約数の個数: 224

約数和(自身を含む): 546445440

約数和(自身を除く): 404550720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1493, 1584, 1728, 1760, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 2986, 3168, 3520, 3960, 4320, 4479, 4752, 5280, 5940, 5972, 6336, 7465, 7920, 8640, 8958, 9504, 10560, 11880, 11944, 13437, 14930, 15840, 16423, 17916, 19008, 22395, 23760, 23888, 26874, 29860, 31680, 32846, 35832, 40311, 44790, 47520, 47776, 49269, 53748, 59720, 65692, 67185, 71664, 80622, 82115, 89580, 95040, 95552, 98538, 107496, 119440, 131384, 134370, 143328, 147807, 161244, 164230, 179160, 197076, 201555, 214992, 238880, 246345, 262768, 268740, 286656, 295614, 322488, 328460, 358320, 394152, 403110, 429984, 443421, 477760, 492690, 525536, 537480, 591228, 644976, 656920, 716640, 739035, 788304, 806220, 859968, 886842, 985380, 1051072, 1074960, 1182456, 1289952, 1313840, 1433280, 1478070, 1576608, 1612440, 1773684, 1970760, 2149920, 2217105, 2364912, 2579904, 2627680, 2956140, 3153216, 3224880, 3547368, 3941520, 4299840, 4434210, 4729824, 5255360, 5912280, 6449760, 7094736, 7883040, 8868420, 9459648, 11824560, 12899520, 14189472, 15766080, 17736840, 23649120, 28378944, 35473680, 47298240, 70947360, 141894720]

約数ペア:

[(1, 141894720), (2, 70947360), (3, 47298240), (4, 35473680), (5, 28378944), (6, 23649120), (8, 17736840), (9, 15766080), (10, 14189472), (11, 12899520), (12, 11824560), (15, 9459648), (16, 8868420), (18, 7883040), (20, 7094736), (22, 6449760), (24, 5912280), (27, 5255360), (30, 4729824), (32, 4434210), (33, 4299840), (36, 3941520), (40, 3547368), (44, 3224880), (45, 3153216), (48, 2956140), (54, 2627680), (55, 2579904), (60, 2364912), (64, 2217105), (66, 2149920), (72, 1970760), (80, 1773684), (88, 1612440), (90, 1576608), (96, 1478070), (99, 1433280), (108, 1313840), (110, 1289952), (120, 1182456), (132, 1074960), (135, 1051072), (144, 985380), (160, 886842), (165, 859968), (176, 806220), (180, 788304), (192, 739035), (198, 716640), (216, 656920), (220, 644976), (240, 591228), (264, 537480), (270, 525536), (288, 492690), (297, 477760), (320, 443421), (330, 429984), (352, 403110), (360, 394152), (396, 358320), (432, 328460), (440, 322488), (480, 295614), (495, 286656), (528, 268740), (540, 262768), (576, 246345), (594, 238880), (660, 214992), (704, 201555), (720, 197076), (792, 179160), (864, 164230), (880, 161244), (960, 147807), (990, 143328), (1056, 134370), (1080, 131384), (1188, 119440), (1320, 107496), (1440, 98538), (1485, 95552), (1493, 95040), (1584, 89580), (1728, 82115), (1760, 80622), (1980, 71664), (2112, 67185), (2160, 65692), (2376, 59720), (2640, 53748), (2880, 49269), (2970, 47776), (2986, 47520), (3168, 44790), (3520, 40311), (3960, 35832), (4320, 32846), (4479, 31680), (4752, 29860), (5280, 26874), (5940, 23888), (5972, 23760), (6336, 22395), (7465, 19008), (7920, 17916), (8640, 16423), (8958, 15840), (9504, 14930), (10560, 13437), (11880, 11944)]