86936080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1283}}^1$

素因数の和:1325

約数の個数: 120

約数和(自身を含む): 254108736

約数和(自身を除く): 167172656

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 176, 220, 242, 280, 308, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1210, 1232, 1283, 1540, 1694, 1936, 2420, 2566, 3080, 3388, 4235, 4840, 5132, 6160, 6415, 6776, 8470, 8981, 9680, 10264, 12830, 13552, 14113, 16940, 17962, 20528, 25660, 28226, 33880, 35924, 44905, 51320, 56452, 67760, 70565, 71848, 89810, 98791, 102640, 112904, 141130, 143696, 155243, 179620, 197582, 225808, 282260, 310486, 359240, 395164, 493955, 564520, 620972, 718480, 776215, 790328, 987910, 1086701, 1129040, 1241944, 1552430, 1580656, 1975820, 2173402, 2483888, 3104860, 3951640, 4346804, 5433505, 6209720, 7903280, 8693608, 10867010, 12419440, 17387216, 21734020, 43468040, 86936080]

約数ペア:

[(1, 86936080), (2, 43468040), (4, 21734020), (5, 17387216), (7, 12419440), (8, 10867010), (10, 8693608), (11, 7903280), (14, 6209720), (16, 5433505), (20, 4346804), (22, 3951640), (28, 3104860), (35, 2483888), (40, 2173402), (44, 1975820), (55, 1580656), (56, 1552430), (70, 1241944), (77, 1129040), (80, 1086701), (88, 987910), (110, 790328), (112, 776215), (121, 718480), (140, 620972), (154, 564520), (176, 493955), (220, 395164), (242, 359240), (280, 310486), (308, 282260), (385, 225808), (440, 197582), (484, 179620), (560, 155243), (605, 143696), (616, 141130), (770, 112904), (847, 102640), (880, 98791), (968, 89810), (1210, 71848), (1232, 70565), (1283, 67760), (1540, 56452), (1694, 51320), (1936, 44905), (2420, 35924), (2566, 33880), (3080, 28226), (3388, 25660), (4235, 20528), (4840, 17962), (5132, 16940), (6160, 14113), (6415, 13552), (6776, 12830), (8470, 10264), (8981, 9680)]