577216960

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:858

約数の個数: 112

約数和(自身を含む): 1459382400

約数和(自身を除く): 882165440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 139, 152, 160, 190, 278, 304, 320, 380, 556, 608, 683, 695, 760, 1112, 1216, 1366, 1390, 1520, 2224, 2641, 2732, 2780, 3040, 3415, 4448, 5282, 5464, 5560, 6080, 6830, 8896, 10564, 10928, 11120, 12977, 13205, 13660, 21128, 21856, 22240, 25954, 26410, 27320, 42256, 43712, 44480, 51908, 52820, 54640, 64885, 84512, 94937, 103816, 105640, 109280, 129770, 169024, 189874, 207632, 211280, 218560, 259540, 379748, 415264, 422560, 474685, 519080, 759496, 830528, 845120, 949370, 1038160, 1518992, 1803803, 1898740, 2076320, 3037984, 3607606, 3797480, 4152640, 6075968, 7215212, 7594960, 9019015, 14430424, 15189920, 18038030, 28860848, 30379840, 36076060, 57721696, 72152120, 115443392, 144304240, 288608480, 577216960]

約数ペア:

[(1, 577216960), (2, 288608480), (4, 144304240), (5, 115443392), (8, 72152120), (10, 57721696), (16, 36076060), (19, 30379840), (20, 28860848), (32, 18038030), (38, 15189920), (40, 14430424), (64, 9019015), (76, 7594960), (80, 7215212), (95, 6075968), (139, 4152640), (152, 3797480), (160, 3607606), (190, 3037984), (278, 2076320), (304, 1898740), (320, 1803803), (380, 1518992), (556, 1038160), (608, 949370), (683, 845120), (695, 830528), (760, 759496), (1112, 519080), (1216, 474685), (1366, 422560), (1390, 415264), (1520, 379748), (2224, 259540), (2641, 218560), (2732, 211280), (2780, 207632), (3040, 189874), (3415, 169024), (4448, 129770), (5282, 109280), (5464, 105640), (5560, 103816), (6080, 94937), (6830, 84512), (8896, 64885), (10564, 54640), (10928, 52820), (11120, 51908), (12977, 44480), (13205, 43712), (13660, 42256), (21128, 27320), (21856, 26410), (22240, 25954)]