80925264

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{3823}}^1$

素因数の和:3854

約数の個数: 120

約数和(自身を含む): 270280320

約数和(自身を除く): 189355056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 3823, 5292, 7056, 7646, 10584, 11469, 15292, 21168, 22938, 26761, 30584, 34407, 45876, 53522, 61168, 68814, 80283, 91752, 103221, 107044, 137628, 160566, 183504, 187327, 206442, 214088, 240849, 275256, 321132, 374654, 412884, 428176, 481698, 550512, 561981, 642264, 722547, 749308, 825768, 963396, 1123962, 1284528, 1445094, 1498616, 1651536, 1685943, 1926792, 2247924, 2890188, 2997232, 3371886, 3853584, 4495848, 5057829, 5780376, 6743772, 8991696, 10115658, 11560752, 13487544, 20231316, 26975088, 40462632, 80925264]

約数ペア:

[(1, 80925264), (2, 40462632), (3, 26975088), (4, 20231316), (6, 13487544), (7, 11560752), (8, 10115658), (9, 8991696), (12, 6743772), (14, 5780376), (16, 5057829), (18, 4495848), (21, 3853584), (24, 3371886), (27, 2997232), (28, 2890188), (36, 2247924), (42, 1926792), (48, 1685943), (49, 1651536), (54, 1498616), (56, 1445094), (63, 1284528), (72, 1123962), (84, 963396), (98, 825768), (108, 749308), (112, 722547), (126, 642264), (144, 561981), (147, 550512), (168, 481698), (189, 428176), (196, 412884), (216, 374654), (252, 321132), (294, 275256), (336, 240849), (378, 214088), (392, 206442), (432, 187327), (441, 183504), (504, 160566), (588, 137628), (756, 107044), (784, 103221), (882, 91752), (1008, 80283), (1176, 68814), (1323, 61168), (1512, 53522), (1764, 45876), (2352, 34407), (2646, 30584), (3024, 26761), (3528, 22938), (3823, 21168), (5292, 15292), (7056, 11469), (7646, 10584)]