160068420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{461}}^1\times {\mathrm{643}}^1$

素因数の和:1122

約数の個数: 96

約数和(自身を含む): 499847040

約数和(自身を除く): 339778620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 461, 540, 643, 922, 1286, 1383, 1844, 1929, 2305, 2572, 2766, 3215, 3858, 4149, 4610, 5532, 5787, 6430, 6915, 7716, 8298, 9220, 9645, 11574, 12447, 12860, 13830, 16596, 17361, 19290, 20745, 23148, 24894, 27660, 28935, 34722, 38580, 41490, 49788, 57870, 62235, 69444, 82980, 86805, 115740, 124470, 173610, 248940, 296423, 347220, 592846, 889269, 1185692, 1482115, 1778538, 2667807, 2964230, 3557076, 4446345, 5335614, 5928460, 8003421, 8892690, 10671228, 13339035, 16006842, 17785380, 26678070, 32013684, 40017105, 53356140, 80034210, 160068420]

約数ペア:

[(1, 160068420), (2, 80034210), (3, 53356140), (4, 40017105), (5, 32013684), (6, 26678070), (9, 17785380), (10, 16006842), (12, 13339035), (15, 10671228), (18, 8892690), (20, 8003421), (27, 5928460), (30, 5335614), (36, 4446345), (45, 3557076), (54, 2964230), (60, 2667807), (90, 1778538), (108, 1482115), (135, 1185692), (180, 889269), (270, 592846), (461, 347220), (540, 296423), (643, 248940), (922, 173610), (1286, 124470), (1383, 115740), (1844, 86805), (1929, 82980), (2305, 69444), (2572, 62235), (2766, 57870), (3215, 49788), (3858, 41490), (4149, 38580), (4610, 34722), (5532, 28935), (5787, 27660), (6430, 24894), (6915, 23148), (7716, 20745), (8298, 19290), (9220, 17361), (9645, 16596), (11574, 13830), (12447, 12860)]