165093280

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4937}}^1$

素因数の和:4982

約数の個数: 96

約数和(自身を含む): 447975360

約数和(自身を除く): 282882080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 352, 380, 418, 440, 608, 760, 836, 880, 1045, 1520, 1672, 1760, 2090, 3040, 3344, 4180, 4937, 6688, 8360, 9874, 16720, 19748, 24685, 33440, 39496, 49370, 54307, 78992, 93803, 98740, 108614, 157984, 187606, 197480, 217228, 271535, 375212, 394960, 434456, 469015, 543070, 750424, 789920, 868912, 938030, 1031833, 1086140, 1500848, 1737824, 1876060, 2063666, 2172280, 3001696, 3752120, 4127332, 4344560, 5159165, 7504240, 8254664, 8689120, 10318330, 15008480, 16509328, 20636660, 33018656, 41273320, 82546640, 165093280]

約数ペア:

[(1, 165093280), (2, 82546640), (4, 41273320), (5, 33018656), (8, 20636660), (10, 16509328), (11, 15008480), (16, 10318330), (19, 8689120), (20, 8254664), (22, 7504240), (32, 5159165), (38, 4344560), (40, 4127332), (44, 3752120), (55, 3001696), (76, 2172280), (80, 2063666), (88, 1876060), (95, 1737824), (110, 1500848), (152, 1086140), (160, 1031833), (176, 938030), (190, 868912), (209, 789920), (220, 750424), (304, 543070), (352, 469015), (380, 434456), (418, 394960), (440, 375212), (608, 271535), (760, 217228), (836, 197480), (880, 187606), (1045, 157984), (1520, 108614), (1672, 98740), (1760, 93803), (2090, 78992), (3040, 54307), (3344, 49370), (4180, 39496), (4937, 33440), (6688, 24685), (8360, 19748), (9874, 16720)]