335292160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1$

素因数の和:1678

約数の個数: 144

約数和(自身を含む): 958358016

約数和(自身を除く): 623065856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 224, 230, 256, 280, 320, 322, 368, 448, 460, 560, 640, 644, 736, 805, 896, 920, 1120, 1280, 1288, 1472, 1610, 1627, 1792, 1840, 2240, 2576, 2944, 3220, 3254, 3680, 4480, 5152, 5888, 6440, 6508, 7360, 8135, 8960, 10304, 11389, 12880, 13016, 14720, 16270, 20608, 22778, 25760, 26032, 29440, 32540, 37421, 41216, 45556, 51520, 52064, 56945, 65080, 74842, 91112, 103040, 104128, 113890, 130160, 149684, 182224, 187105, 206080, 208256, 227780, 260320, 261947, 299368, 364448, 374210, 416512, 455560, 520640, 523894, 598736, 728896, 748420, 911120, 1041280, 1047788, 1197472, 1309735, 1457792, 1496840, 1822240, 2082560, 2095576, 2394944, 2619470, 2915584, 2993680, 3644480, 4191152, 4789888, 5238940, 5987360, 7288960, 8382304, 9579776, 10477880, 11974720, 14577920, 16764608, 20955760, 23949440, 33529216, 41911520, 47898880, 67058432, 83823040, 167646080, 335292160]

約数ペア:

[(1, 335292160), (2, 167646080), (4, 83823040), (5, 67058432), (7, 47898880), (8, 41911520), (10, 33529216), (14, 23949440), (16, 20955760), (20, 16764608), (23, 14577920), (28, 11974720), (32, 10477880), (35, 9579776), (40, 8382304), (46, 7288960), (56, 5987360), (64, 5238940), (70, 4789888), (80, 4191152), (92, 3644480), (112, 2993680), (115, 2915584), (128, 2619470), (140, 2394944), (160, 2095576), (161, 2082560), (184, 1822240), (224, 1496840), (230, 1457792), (256, 1309735), (280, 1197472), (320, 1047788), (322, 1041280), (368, 911120), (448, 748420), (460, 728896), (560, 598736), (640, 523894), (644, 520640), (736, 455560), (805, 416512), (896, 374210), (920, 364448), (1120, 299368), (1280, 261947), (1288, 260320), (1472, 227780), (1610, 208256), (1627, 206080), (1792, 187105), (1840, 182224), (2240, 149684), (2576, 130160), (2944, 113890), (3220, 104128), (3254, 103040), (3680, 91112), (4480, 74842), (5152, 65080), (5888, 56945), (6440, 52064), (6508, 51520), (7360, 45556), (8135, 41216), (8960, 37421), (10304, 32540), (11389, 29440), (12880, 26032), (13016, 25760), (14720, 22778), (16270, 20608)]