86546240

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1069}}^1$

素因数の和:1120

約数の個数: 112

約数和(自身を含む): 234817920

約数和(自身を除く): 148271680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 320, 352, 368, 440, 460, 506, 704, 736, 880, 920, 1012, 1069, 1265, 1472, 1760, 1840, 2024, 2138, 2530, 3520, 3680, 4048, 4276, 5060, 5345, 7360, 8096, 8552, 10120, 10690, 11759, 16192, 17104, 20240, 21380, 23518, 24587, 34208, 40480, 42760, 47036, 49174, 58795, 68416, 80960, 85520, 94072, 98348, 117590, 122935, 171040, 188144, 196696, 235180, 245870, 270457, 342080, 376288, 393392, 470360, 491740, 540914, 752576, 786784, 940720, 983480, 1081828, 1352285, 1573568, 1881440, 1966960, 2163656, 2704570, 3762880, 3933920, 4327312, 5409140, 7867840, 8654624, 10818280, 17309248, 21636560, 43273120, 86546240]

約数ペア:

[(1, 86546240), (2, 43273120), (4, 21636560), (5, 17309248), (8, 10818280), (10, 8654624), (11, 7867840), (16, 5409140), (20, 4327312), (22, 3933920), (23, 3762880), (32, 2704570), (40, 2163656), (44, 1966960), (46, 1881440), (55, 1573568), (64, 1352285), (80, 1081828), (88, 983480), (92, 940720), (110, 786784), (115, 752576), (160, 540914), (176, 491740), (184, 470360), (220, 393392), (230, 376288), (253, 342080), (320, 270457), (352, 245870), (368, 235180), (440, 196696), (460, 188144), (506, 171040), (704, 122935), (736, 117590), (880, 98348), (920, 94072), (1012, 85520), (1069, 80960), (1265, 68416), (1472, 58795), (1760, 49174), (1840, 47036), (2024, 42760), (2138, 40480), (2530, 34208), (3520, 24587), (3680, 23518), (4048, 21380), (4276, 20240), (5060, 17104), (5345, 16192), (7360, 11759), (8096, 10690), (8552, 10120)]