48416280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:921

約数の個数: 128

約数和(自身を含む): 162328320

約数和(自身を除く): 113912040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 43, 44, 55, 60, 66, 86, 88, 110, 120, 129, 132, 165, 172, 215, 220, 258, 264, 330, 344, 430, 440, 473, 516, 645, 660, 853, 860, 946, 1032, 1290, 1320, 1419, 1706, 1720, 1892, 2365, 2559, 2580, 2838, 3412, 3784, 4265, 4730, 5118, 5160, 5676, 6824, 7095, 8530, 9383, 9460, 10236, 11352, 12795, 14190, 17060, 18766, 18920, 20472, 25590, 28149, 28380, 34120, 36679, 37532, 46915, 51180, 56298, 56760, 73358, 75064, 93830, 102360, 110037, 112596, 140745, 146716, 183395, 187660, 220074, 225192, 281490, 293432, 366790, 375320, 403469, 440148, 550185, 562980, 733580, 806938, 880296, 1100370, 1125960, 1210407, 1467160, 1613876, 2017345, 2200740, 2420814, 3227752, 4034690, 4401480, 4841628, 6052035, 8069380, 9683256, 12104070, 16138760, 24208140, 48416280]

約数ペア:

[(1, 48416280), (2, 24208140), (3, 16138760), (4, 12104070), (5, 9683256), (6, 8069380), (8, 6052035), (10, 4841628), (11, 4401480), (12, 4034690), (15, 3227752), (20, 2420814), (22, 2200740), (24, 2017345), (30, 1613876), (33, 1467160), (40, 1210407), (43, 1125960), (44, 1100370), (55, 880296), (60, 806938), (66, 733580), (86, 562980), (88, 550185), (110, 440148), (120, 403469), (129, 375320), (132, 366790), (165, 293432), (172, 281490), (215, 225192), (220, 220074), (258, 187660), (264, 183395), (330, 146716), (344, 140745), (430, 112596), (440, 110037), (473, 102360), (516, 93830), (645, 75064), (660, 73358), (853, 56760), (860, 56298), (946, 51180), (1032, 46915), (1290, 37532), (1320, 36679), (1419, 34120), (1706, 28380), (1720, 28149), (1892, 25590), (2365, 20472), (2559, 18920), (2580, 18766), (2838, 17060), (3412, 14190), (3784, 12795), (4265, 11352), (4730, 10236), (5118, 9460), (5160, 9383), (5676, 8530), (6824, 7095)]