180224688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{23321}}^1$

素因数の和:23362

約数の個数: 80

約数和(自身を含む): 555250176

約数和(自身を除く): 375025488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 23321, 46642, 69963, 93284, 139926, 163247, 186568, 279852, 326494, 373136, 489741, 536383, 559704, 652988, 979482, 1072766, 1119408, 1305976, 1609149, 1958964, 2145532, 2611952, 3218298, 3754681, 3917928, 4291064, 6436596, 7509362, 7835856, 8582128, 11264043, 12873192, 15018724, 22528086, 25746384, 30037448, 45056172, 60074896, 90112344, 180224688]

約数ペア:

[(1, 180224688), (2, 90112344), (3, 60074896), (4, 45056172), (6, 30037448), (7, 25746384), (8, 22528086), (12, 15018724), (14, 12873192), (16, 11264043), (21, 8582128), (23, 7835856), (24, 7509362), (28, 6436596), (42, 4291064), (46, 3917928), (48, 3754681), (56, 3218298), (69, 2611952), (84, 2145532), (92, 1958964), (112, 1609149), (138, 1305976), (161, 1119408), (168, 1072766), (184, 979482), (276, 652988), (322, 559704), (336, 536383), (368, 489741), (483, 373136), (552, 326494), (644, 279852), (966, 186568), (1104, 163247), (1288, 139926), (1932, 93284), (2576, 69963), (3864, 46642), (7728, 23321)]