206593440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3389}}^1$

素因数の和:3534

約数の個数: 96

約数和(自身を含む): 656087040

約数和(自身を除く): 449493600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3389, 3810, 4064, 5080, 6096, 6778, 7620, 10160, 10167, 12192, 13556, 15240, 16945, 20320, 20334, 27112, 30480, 33890, 40668, 50835, 54224, 60960, 67780, 81336, 101670, 108448, 135560, 162672, 203340, 271120, 325344, 406680, 430403, 542240, 813360, 860806, 1291209, 1626720, 1721612, 2152015, 2582418, 3443224, 4304030, 5164836, 6456045, 6886448, 8608060, 10329672, 12912090, 13772896, 17216120, 20659344, 25824180, 34432240, 41318688, 51648360, 68864480, 103296720, 206593440]

約数ペア:

[(1, 206593440), (2, 103296720), (3, 68864480), (4, 51648360), (5, 41318688), (6, 34432240), (8, 25824180), (10, 20659344), (12, 17216120), (15, 13772896), (16, 12912090), (20, 10329672), (24, 8608060), (30, 6886448), (32, 6456045), (40, 5164836), (48, 4304030), (60, 3443224), (80, 2582418), (96, 2152015), (120, 1721612), (127, 1626720), (160, 1291209), (240, 860806), (254, 813360), (381, 542240), (480, 430403), (508, 406680), (635, 325344), (762, 271120), (1016, 203340), (1270, 162672), (1524, 135560), (1905, 108448), (2032, 101670), (2540, 81336), (3048, 67780), (3389, 60960), (3810, 54224), (4064, 50835), (5080, 40668), (6096, 33890), (6778, 30480), (7620, 27112), (10160, 20334), (10167, 20320), (12192, 16945), (13556, 15240)]