212624280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53693}}^1$

素因数の和:53721

約数の個数: 96

約数和(自身を含む): 753863760

約数和(自身を除く): 541239480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 53693, 107386, 161079, 214772, 268465, 322158, 429544, 483237, 536930, 590623, 644316, 805395, 966474, 1073860, 1181246, 1288632, 1610790, 1771869, 1932948, 2147720, 2362492, 2416185, 2953115, 3221580, 3543738, 3865896, 4724984, 4832370, 5315607, 5906230, 6443160, 7087476, 8859345, 9664740, 10631214, 11812460, 14174952, 17718690, 19329480, 21262428, 23624920, 26578035, 35437380, 42524856, 53156070, 70874760, 106312140, 212624280]

約数ペア:

[(1, 212624280), (2, 106312140), (3, 70874760), (4, 53156070), (5, 42524856), (6, 35437380), (8, 26578035), (9, 23624920), (10, 21262428), (11, 19329480), (12, 17718690), (15, 14174952), (18, 11812460), (20, 10631214), (22, 9664740), (24, 8859345), (30, 7087476), (33, 6443160), (36, 5906230), (40, 5315607), (44, 4832370), (45, 4724984), (55, 3865896), (60, 3543738), (66, 3221580), (72, 2953115), (88, 2416185), (90, 2362492), (99, 2147720), (110, 1932948), (120, 1771869), (132, 1610790), (165, 1288632), (180, 1181246), (198, 1073860), (220, 966474), (264, 805395), (330, 644316), (360, 590623), (396, 536930), (440, 483237), (495, 429544), (660, 322158), (792, 268465), (990, 214772), (1320, 161079), (1980, 107386), (3960, 53693)]