134887440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{2137}}^1$

素因数の和:2416

約数の個数: 80

約数和(自身を含む): 419937408

約数和(自身を除く): 285049968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 263, 526, 789, 1052, 1315, 1578, 2104, 2137, 2630, 3156, 3945, 4208, 4274, 5260, 6312, 6411, 7890, 8548, 10520, 10685, 12624, 12822, 15780, 17096, 21040, 21370, 25644, 31560, 32055, 34192, 42740, 51288, 63120, 64110, 85480, 102576, 128220, 170960, 256440, 512880, 562031, 1124062, 1686093, 2248124, 2810155, 3372186, 4496248, 5620310, 6744372, 8430465, 8992496, 11240620, 13488744, 16860930, 22481240, 26977488, 33721860, 44962480, 67443720, 134887440]

約数ペア:

[(1, 134887440), (2, 67443720), (3, 44962480), (4, 33721860), (5, 26977488), (6, 22481240), (8, 16860930), (10, 13488744), (12, 11240620), (15, 8992496), (16, 8430465), (20, 6744372), (24, 5620310), (30, 4496248), (40, 3372186), (48, 2810155), (60, 2248124), (80, 1686093), (120, 1124062), (240, 562031), (263, 512880), (526, 256440), (789, 170960), (1052, 128220), (1315, 102576), (1578, 85480), (2104, 64110), (2137, 63120), (2630, 51288), (3156, 42740), (3945, 34192), (4208, 32055), (4274, 31560), (5260, 25644), (6312, 21370), (6411, 21040), (7890, 17096), (8548, 15780), (10520, 12822), (10685, 12624)]