198356400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5009}}^1$

素因数の和:5044

約数の個数: 180

約数和(自身を含む): 751079160

約数和(自身を除く): 552722760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 110, 120, 132, 144, 150, 165, 176, 180, 198, 200, 220, 225, 240, 264, 275, 300, 330, 360, 396, 400, 440, 450, 495, 528, 550, 600, 660, 720, 792, 825, 880, 900, 990, 1100, 1200, 1320, 1584, 1650, 1800, 1980, 2200, 2475, 2640, 3300, 3600, 3960, 4400, 4950, 5009, 6600, 7920, 9900, 10018, 13200, 15027, 19800, 20036, 25045, 30054, 39600, 40072, 45081, 50090, 55099, 60108, 75135, 80144, 90162, 100180, 110198, 120216, 125225, 150270, 165297, 180324, 200360, 220396, 225405, 240432, 250450, 275495, 300540, 330594, 360648, 375675, 400720, 440792, 450810, 495891, 500900, 550990, 601080, 661188, 721296, 751350, 826485, 881584, 901620, 991782, 1001800, 1101980, 1127025, 1202160, 1322376, 1377475, 1502700, 1652970, 1803240, 1983564, 2003600, 2203960, 2254050, 2479455, 2644752, 2754950, 3005400, 3305940, 3606480, 3967128, 4132425, 4407920, 4508100, 4958910, 5509900, 6010800, 6611880, 7934256, 8264850, 9016200, 9917820, 11019800, 12397275, 13223760, 16529700, 18032400, 19835640, 22039600, 24794550, 33059400, 39671280, 49589100, 66118800, 99178200, 198356400]

約数ペア:

[(1, 198356400), (2, 99178200), (3, 66118800), (4, 49589100), (5, 39671280), (6, 33059400), (8, 24794550), (9, 22039600), (10, 19835640), (11, 18032400), (12, 16529700), (15, 13223760), (16, 12397275), (18, 11019800), (20, 9917820), (22, 9016200), (24, 8264850), (25, 7934256), (30, 6611880), (33, 6010800), (36, 5509900), (40, 4958910), (44, 4508100), (45, 4407920), (48, 4132425), (50, 3967128), (55, 3606480), (60, 3305940), (66, 3005400), (72, 2754950), (75, 2644752), (80, 2479455), (88, 2254050), (90, 2203960), (99, 2003600), (100, 1983564), (110, 1803240), (120, 1652970), (132, 1502700), (144, 1377475), (150, 1322376), (165, 1202160), (176, 1127025), (180, 1101980), (198, 1001800), (200, 991782), (220, 901620), (225, 881584), (240, 826485), (264, 751350), (275, 721296), (300, 661188), (330, 601080), (360, 550990), (396, 500900), (400, 495891), (440, 450810), (450, 440792), (495, 400720), (528, 375675), (550, 360648), (600, 330594), (660, 300540), (720, 275495), (792, 250450), (825, 240432), (880, 225405), (900, 220396), (990, 200360), (1100, 180324), (1200, 165297), (1320, 150270), (1584, 125225), (1650, 120216), (1800, 110198), (1980, 100180), (2200, 90162), (2475, 80144), (2640, 75135), (3300, 60108), (3600, 55099), (3960, 50090), (4400, 45081), (4950, 40072), (5009, 39600), (6600, 30054), (7920, 25045), (9900, 20036), (10018, 19800), (13200, 15027)]