206046240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2179}}^1$

素因数の和:2394

約数の個数: 96

約数和(自身を含む): 652639680

約数和(自身を除く): 446593440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 197, 240, 394, 480, 591, 788, 985, 1182, 1576, 1970, 2179, 2364, 2955, 3152, 3940, 4358, 4728, 5910, 6304, 6537, 7880, 8716, 9456, 10895, 11820, 13074, 15760, 17432, 18912, 21790, 23640, 26148, 31520, 32685, 34864, 43580, 47280, 52296, 65370, 69728, 87160, 94560, 104592, 130740, 174320, 209184, 261480, 348640, 429263, 522960, 858526, 1045920, 1287789, 1717052, 2146315, 2575578, 3434104, 4292630, 5151156, 6438945, 6868208, 8585260, 10302312, 12877890, 13736416, 17170520, 20604624, 25755780, 34341040, 41209248, 51511560, 68682080, 103023120, 206046240]

約数ペア:

[(1, 206046240), (2, 103023120), (3, 68682080), (4, 51511560), (5, 41209248), (6, 34341040), (8, 25755780), (10, 20604624), (12, 17170520), (15, 13736416), (16, 12877890), (20, 10302312), (24, 8585260), (30, 6868208), (32, 6438945), (40, 5151156), (48, 4292630), (60, 3434104), (80, 2575578), (96, 2146315), (120, 1717052), (160, 1287789), (197, 1045920), (240, 858526), (394, 522960), (480, 429263), (591, 348640), (788, 261480), (985, 209184), (1182, 174320), (1576, 130740), (1970, 104592), (2179, 94560), (2364, 87160), (2955, 69728), (3152, 65370), (3940, 52296), (4358, 47280), (4728, 43580), (5910, 34864), (6304, 32685), (6537, 31520), (7880, 26148), (8716, 23640), (9456, 21790), (10895, 18912), (11820, 17432), (13074, 15760)]