155629080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4969}}^1$

素因数の和:5018

約数の個数: 128

約数和(自身を含む): 536760000

約数和(自身を除く): 381130920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 4969, 5220, 6264, 7830, 9938, 10440, 14907, 15660, 19876, 24845, 29814, 31320, 39752, 44721, 49690, 59628, 74535, 89442, 99380, 119256, 134163, 144101, 149070, 178884, 198760, 223605, 268326, 288202, 298140, 357768, 432303, 447210, 536652, 576404, 596280, 670815, 720505, 864606, 894420, 1073304, 1152808, 1296909, 1341630, 1441010, 1729212, 1788840, 2161515, 2593818, 2683260, 2882020, 3458424, 3890727, 4323030, 5187636, 5366520, 5764040, 6484545, 7781454, 8646060, 10375272, 12969090, 15562908, 17292120, 19453635, 25938180, 31125816, 38907270, 51876360, 77814540, 155629080]

約数ペア:

[(1, 155629080), (2, 77814540), (3, 51876360), (4, 38907270), (5, 31125816), (6, 25938180), (8, 19453635), (9, 17292120), (10, 15562908), (12, 12969090), (15, 10375272), (18, 8646060), (20, 7781454), (24, 6484545), (27, 5764040), (29, 5366520), (30, 5187636), (36, 4323030), (40, 3890727), (45, 3458424), (54, 2882020), (58, 2683260), (60, 2593818), (72, 2161515), (87, 1788840), (90, 1729212), (108, 1441010), (116, 1341630), (120, 1296909), (135, 1152808), (145, 1073304), (174, 894420), (180, 864606), (216, 720505), (232, 670815), (261, 596280), (270, 576404), (290, 536652), (348, 447210), (360, 432303), (435, 357768), (522, 298140), (540, 288202), (580, 268326), (696, 223605), (783, 198760), (870, 178884), (1044, 149070), (1080, 144101), (1160, 134163), (1305, 119256), (1566, 99380), (1740, 89442), (2088, 74535), (2610, 59628), (3132, 49690), (3480, 44721), (3915, 39752), (4969, 31320), (5220, 29814), (6264, 24845), (7830, 19876), (9938, 15660), (10440, 14907)]