214282080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2221}}^1$

素因数の和:2309

約数の個数: 144

約数和(自身を含む): 742485744

約数和(自身を除く): 528203664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 201, 240, 268, 288, 335, 360, 402, 480, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1440, 1608, 2010, 2144, 2221, 2412, 2680, 3015, 3216, 4020, 4442, 4824, 5360, 6030, 6432, 6663, 8040, 8884, 9648, 10720, 11105, 12060, 13326, 16080, 17768, 19296, 19989, 22210, 24120, 26652, 32160, 33315, 35536, 39978, 44420, 48240, 53304, 66630, 71072, 79956, 88840, 96480, 99945, 106608, 133260, 148807, 159912, 177680, 199890, 213216, 266520, 297614, 319824, 355360, 399780, 446421, 533040, 595228, 639648, 744035, 799560, 892842, 1066080, 1190456, 1339263, 1488070, 1599120, 1785684, 2232105, 2380912, 2678526, 2976140, 3198240, 3571368, 4464210, 4761824, 5357052, 5952280, 6696315, 7142736, 8928420, 10714104, 11904560, 13392630, 14285472, 17856840, 21428208, 23809120, 26785260, 35713680, 42856416, 53570520, 71427360, 107141040, 214282080]

約数ペア:

[(1, 214282080), (2, 107141040), (3, 71427360), (4, 53570520), (5, 42856416), (6, 35713680), (8, 26785260), (9, 23809120), (10, 21428208), (12, 17856840), (15, 14285472), (16, 13392630), (18, 11904560), (20, 10714104), (24, 8928420), (30, 7142736), (32, 6696315), (36, 5952280), (40, 5357052), (45, 4761824), (48, 4464210), (60, 3571368), (67, 3198240), (72, 2976140), (80, 2678526), (90, 2380912), (96, 2232105), (120, 1785684), (134, 1599120), (144, 1488070), (160, 1339263), (180, 1190456), (201, 1066080), (240, 892842), (268, 799560), (288, 744035), (335, 639648), (360, 595228), (402, 533040), (480, 446421), (536, 399780), (603, 355360), (670, 319824), (720, 297614), (804, 266520), (1005, 213216), (1072, 199890), (1206, 177680), (1340, 159912), (1440, 148807), (1608, 133260), (2010, 106608), (2144, 99945), (2221, 96480), (2412, 88840), (2680, 79956), (3015, 71072), (3216, 66630), (4020, 53304), (4442, 48240), (4824, 44420), (5360, 39978), (6030, 35536), (6432, 33315), (6663, 32160), (8040, 26652), (8884, 24120), (9648, 22210), (10720, 19989), (11105, 19296), (12060, 17768), (13326, 16080)]