214045920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13513}}^1$

素因数の和:13545

約数の個数: 144

約数和(自身を含む): 796893552

約数和(自身を除く): 582847632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 13513, 15840, 27026, 40539, 54052, 67565, 81078, 108104, 121617, 135130, 148643, 162156, 202695, 216208, 243234, 270260, 297286, 324312, 405390, 432416, 445929, 486468, 540520, 594572, 608085, 648624, 743215, 810780, 891858, 972936, 1081040, 1189144, 1216170, 1297248, 1337787, 1486430, 1621560, 1783716, 1945872, 2162080, 2229645, 2378288, 2432340, 2675574, 2972860, 3243120, 3567432, 3891744, 4459290, 4756576, 4864680, 5351148, 5945720, 6486240, 6688935, 7134864, 8918580, 9729360, 10702296, 11891440, 13377870, 14269728, 17837160, 19458720, 21404592, 23782880, 26755740, 35674320, 42809184, 53511480, 71348640, 107022960, 214045920]

約数ペア:

[(1, 214045920), (2, 107022960), (3, 71348640), (4, 53511480), (5, 42809184), (6, 35674320), (8, 26755740), (9, 23782880), (10, 21404592), (11, 19458720), (12, 17837160), (15, 14269728), (16, 13377870), (18, 11891440), (20, 10702296), (22, 9729360), (24, 8918580), (30, 7134864), (32, 6688935), (33, 6486240), (36, 5945720), (40, 5351148), (44, 4864680), (45, 4756576), (48, 4459290), (55, 3891744), (60, 3567432), (66, 3243120), (72, 2972860), (80, 2675574), (88, 2432340), (90, 2378288), (96, 2229645), (99, 2162080), (110, 1945872), (120, 1783716), (132, 1621560), (144, 1486430), (160, 1337787), (165, 1297248), (176, 1216170), (180, 1189144), (198, 1081040), (220, 972936), (240, 891858), (264, 810780), (288, 743215), (330, 648624), (352, 608085), (360, 594572), (396, 540520), (440, 486468), (480, 445929), (495, 432416), (528, 405390), (660, 324312), (720, 297286), (792, 270260), (880, 243234), (990, 216208), (1056, 202695), (1320, 162156), (1440, 148643), (1584, 135130), (1760, 121617), (1980, 108104), (2640, 81078), (3168, 67565), (3960, 54052), (5280, 40539), (7920, 27026), (13513, 15840)]