23296240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1151}}^1$

素因数の和:1198

約数の個数: 80

約数和(自身を含む): 61710336

約数和(自身を除く): 38414096

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 230, 253, 368, 440, 460, 506, 880, 920, 1012, 1151, 1265, 1840, 2024, 2302, 2530, 4048, 4604, 5060, 5755, 9208, 10120, 11510, 12661, 18416, 20240, 23020, 25322, 26473, 46040, 50644, 52946, 63305, 92080, 101288, 105892, 126610, 132365, 202576, 211784, 253220, 264730, 291203, 423568, 506440, 529460, 582406, 1012880, 1058920, 1164812, 1456015, 2117840, 2329624, 2912030, 4659248, 5824060, 11648120, 23296240]

約数ペア:

[(1, 23296240), (2, 11648120), (4, 5824060), (5, 4659248), (8, 2912030), (10, 2329624), (11, 2117840), (16, 1456015), (20, 1164812), (22, 1058920), (23, 1012880), (40, 582406), (44, 529460), (46, 506440), (55, 423568), (80, 291203), (88, 264730), (92, 253220), (110, 211784), (115, 202576), (176, 132365), (184, 126610), (220, 105892), (230, 101288), (253, 92080), (368, 63305), (440, 52946), (460, 50644), (506, 46040), (880, 26473), (920, 25322), (1012, 23020), (1151, 20240), (1265, 18416), (1840, 12661), (2024, 11510), (2302, 10120), (2530, 9208), (4048, 5755), (4604, 5060)]