120272808

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1163}}^1$

素因数の和:1342

約数の個数: 64

約数和(自身を含む): 312883200

約数和(自身を除く): 192610392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 139, 186, 248, 278, 372, 417, 556, 744, 834, 1112, 1163, 1668, 2326, 3336, 3489, 4309, 4652, 6978, 8618, 9304, 12927, 13956, 17236, 25854, 27912, 34472, 36053, 51708, 72106, 103416, 108159, 144212, 161657, 216318, 288424, 323314, 432636, 484971, 646628, 865272, 969942, 1293256, 1939884, 3879768, 5011367, 10022734, 15034101, 20045468, 30068202, 40090936, 60136404, 120272808]

約数ペア:

[(1, 120272808), (2, 60136404), (3, 40090936), (4, 30068202), (6, 20045468), (8, 15034101), (12, 10022734), (24, 5011367), (31, 3879768), (62, 1939884), (93, 1293256), (124, 969942), (139, 865272), (186, 646628), (248, 484971), (278, 432636), (372, 323314), (417, 288424), (556, 216318), (744, 161657), (834, 144212), (1112, 108159), (1163, 103416), (1668, 72106), (2326, 51708), (3336, 36053), (3489, 34472), (4309, 27912), (4652, 25854), (6978, 17236), (8618, 13956), (9304, 12927)]