325651680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3833}}^1$

素因数の和:3913

約数の個数: 144

約数和(自身を含む): 1130416560

約数和(自身を除く): 804764880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1440, 1770, 1888, 2124, 2360, 2655, 2832, 3540, 3833, 4248, 4720, 5310, 5664, 7080, 7666, 8496, 9440, 10620, 11499, 14160, 15332, 16992, 19165, 21240, 22998, 28320, 30664, 34497, 38330, 42480, 45996, 57495, 61328, 68994, 76660, 84960, 91992, 114990, 122656, 137988, 153320, 172485, 183984, 226147, 229980, 275976, 306640, 344970, 367968, 452294, 459960, 551952, 613280, 678441, 689940, 904588, 919920, 1103904, 1130735, 1356882, 1379880, 1809176, 1839840, 2035323, 2261470, 2713764, 2759760, 3392205, 3618352, 4070646, 4522940, 5427528, 5519520, 6784410, 7236704, 8141292, 9045880, 10176615, 10855056, 13568820, 16282584, 18091760, 20353230, 21710112, 27137640, 32565168, 36183520, 40706460, 54275280, 65130336, 81412920, 108550560, 162825840, 325651680]

約数ペア:

[(1, 325651680), (2, 162825840), (3, 108550560), (4, 81412920), (5, 65130336), (6, 54275280), (8, 40706460), (9, 36183520), (10, 32565168), (12, 27137640), (15, 21710112), (16, 20353230), (18, 18091760), (20, 16282584), (24, 13568820), (30, 10855056), (32, 10176615), (36, 9045880), (40, 8141292), (45, 7236704), (48, 6784410), (59, 5519520), (60, 5427528), (72, 4522940), (80, 4070646), (90, 3618352), (96, 3392205), (118, 2759760), (120, 2713764), (144, 2261470), (160, 2035323), (177, 1839840), (180, 1809176), (236, 1379880), (240, 1356882), (288, 1130735), (295, 1103904), (354, 919920), (360, 904588), (472, 689940), (480, 678441), (531, 613280), (590, 551952), (708, 459960), (720, 452294), (885, 367968), (944, 344970), (1062, 306640), (1180, 275976), (1416, 229980), (1440, 226147), (1770, 183984), (1888, 172485), (2124, 153320), (2360, 137988), (2655, 122656), (2832, 114990), (3540, 91992), (3833, 84960), (4248, 76660), (4720, 68994), (5310, 61328), (5664, 57495), (7080, 45996), (7666, 42480), (8496, 38330), (9440, 34497), (10620, 30664), (11499, 28320), (14160, 22998), (15332, 21240), (16992, 19165)]