160249760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1097}}^1$

素因数の和:1206

約数の個数: 96

約数和(自身を含む): 418364352

約数和(自身を除く): 258114592

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 83, 88, 110, 160, 166, 176, 220, 332, 352, 415, 440, 664, 830, 880, 913, 1097, 1328, 1660, 1760, 1826, 2194, 2656, 3320, 3652, 4388, 4565, 5485, 6640, 7304, 8776, 9130, 10970, 12067, 13280, 14608, 17552, 18260, 21940, 24134, 29216, 35104, 36520, 43880, 48268, 60335, 73040, 87760, 91051, 96536, 120670, 146080, 175520, 182102, 193072, 241340, 364204, 386144, 455255, 482680, 728408, 910510, 965360, 1001561, 1456816, 1821020, 1930720, 2003122, 2913632, 3642040, 4006244, 5007805, 7284080, 8012488, 10015610, 14568160, 16024976, 20031220, 32049952, 40062440, 80124880, 160249760]

約数ペア:

[(1, 160249760), (2, 80124880), (4, 40062440), (5, 32049952), (8, 20031220), (10, 16024976), (11, 14568160), (16, 10015610), (20, 8012488), (22, 7284080), (32, 5007805), (40, 4006244), (44, 3642040), (55, 2913632), (80, 2003122), (83, 1930720), (88, 1821020), (110, 1456816), (160, 1001561), (166, 965360), (176, 910510), (220, 728408), (332, 482680), (352, 455255), (415, 386144), (440, 364204), (664, 241340), (830, 193072), (880, 182102), (913, 175520), (1097, 146080), (1328, 120670), (1660, 96536), (1760, 91051), (1826, 87760), (2194, 73040), (2656, 60335), (3320, 48268), (3652, 43880), (4388, 36520), (4565, 35104), (5485, 29216), (6640, 24134), (7304, 21940), (8776, 18260), (9130, 17552), (10970, 14608), (12067, 13280)]