220824120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{967}}^1$

素因数の和:1165

約数の個数: 128

約数和(自身を含む): 727626240

約数和(自身を除く): 506802120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 173, 220, 264, 330, 346, 440, 519, 660, 692, 865, 967, 1038, 1320, 1384, 1730, 1903, 1934, 2076, 2595, 2901, 3460, 3806, 3868, 4152, 4835, 5190, 5709, 5802, 6920, 7612, 7736, 9515, 9670, 10380, 10637, 11418, 11604, 14505, 15224, 19030, 19340, 20760, 21274, 22836, 23208, 28545, 29010, 31911, 38060, 38680, 42548, 45672, 53185, 57090, 58020, 63822, 76120, 85096, 106370, 114180, 116040, 127644, 159555, 167291, 212740, 228360, 255288, 319110, 334582, 425480, 501873, 638220, 669164, 836455, 1003746, 1276440, 1338328, 1672910, 1840201, 2007492, 2509365, 3345820, 3680402, 4014984, 5018730, 5520603, 6691640, 7360804, 9201005, 10037460, 11041206, 14721608, 18402010, 20074920, 22082412, 27603015, 36804020, 44164824, 55206030, 73608040, 110412060, 220824120]

約数ペア:

[(1, 220824120), (2, 110412060), (3, 73608040), (4, 55206030), (5, 44164824), (6, 36804020), (8, 27603015), (10, 22082412), (11, 20074920), (12, 18402010), (15, 14721608), (20, 11041206), (22, 10037460), (24, 9201005), (30, 7360804), (33, 6691640), (40, 5520603), (44, 5018730), (55, 4014984), (60, 3680402), (66, 3345820), (88, 2509365), (110, 2007492), (120, 1840201), (132, 1672910), (165, 1338328), (173, 1276440), (220, 1003746), (264, 836455), (330, 669164), (346, 638220), (440, 501873), (519, 425480), (660, 334582), (692, 319110), (865, 255288), (967, 228360), (1038, 212740), (1320, 167291), (1384, 159555), (1730, 127644), (1903, 116040), (1934, 114180), (2076, 106370), (2595, 85096), (2901, 76120), (3460, 63822), (3806, 58020), (3868, 57090), (4152, 53185), (4835, 45672), (5190, 42548), (5709, 38680), (5802, 38060), (6920, 31911), (7612, 29010), (7736, 28545), (9515, 23208), (9670, 22836), (10380, 21274), (10637, 20760), (11418, 19340), (11604, 19030), (14505, 15224)]