204069800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 559785600

約数和(自身を除く): 355715800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 25, 37, 40, 44, 46, 50, 55, 74, 88, 92, 100, 109, 110, 115, 148, 184, 185, 200, 218, 220, 230, 253, 275, 296, 370, 407, 436, 440, 460, 506, 545, 550, 575, 740, 814, 851, 872, 920, 925, 1012, 1090, 1100, 1150, 1199, 1265, 1480, 1628, 1702, 1850, 2024, 2035, 2180, 2200, 2300, 2398, 2507, 2530, 2725, 3256, 3404, 3700, 4033, 4070, 4255, 4360, 4600, 4796, 5014, 5060, 5450, 5995, 6325, 6808, 7400, 8066, 8140, 8510, 9361, 9592, 10028, 10120, 10175, 10900, 11990, 12535, 12650, 16132, 16280, 17020, 18722, 20056, 20165, 20350, 21275, 21800, 23980, 25070, 25300, 27577, 29975, 32264, 34040, 37444, 40330, 40700, 42550, 44363, 46805, 47960, 50140, 50600, 55154, 59950, 62675, 74888, 80660, 81400, 85100, 88726, 92759, 93610, 100280, 100825, 110308, 119900, 125350, 137885, 161320, 170200, 177452, 185518, 187220, 201650, 220616, 221815, 234025, 239800, 250700, 275770, 354904, 371036, 374440, 403300, 443630, 463795, 468050, 501400, 551540, 689425, 742072, 806600, 887260, 927590, 936100, 1020349, 1103080, 1109075, 1378850, 1774520, 1855180, 1872200, 2040698, 2218150, 2318975, 2757700, 3710360, 4081396, 4436300, 4637950, 5101745, 5515400, 8162792, 8872600, 9275900, 10203490, 18551800, 20406980, 25508725, 40813960, 51017450, 102034900, 204069800]

約数ペア:

[(1, 204069800), (2, 102034900), (4, 51017450), (5, 40813960), (8, 25508725), (10, 20406980), (11, 18551800), (20, 10203490), (22, 9275900), (23, 8872600), (25, 8162792), (37, 5515400), (40, 5101745), (44, 4637950), (46, 4436300), (50, 4081396), (55, 3710360), (74, 2757700), (88, 2318975), (92, 2218150), (100, 2040698), (109, 1872200), (110, 1855180), (115, 1774520), (148, 1378850), (184, 1109075), (185, 1103080), (200, 1020349), (218, 936100), (220, 927590), (230, 887260), (253, 806600), (275, 742072), (296, 689425), (370, 551540), (407, 501400), (436, 468050), (440, 463795), (460, 443630), (506, 403300), (545, 374440), (550, 371036), (575, 354904), (740, 275770), (814, 250700), (851, 239800), (872, 234025), (920, 221815), (925, 220616), (1012, 201650), (1090, 187220), (1100, 185518), (1150, 177452), (1199, 170200), (1265, 161320), (1480, 137885), (1628, 125350), (1702, 119900), (1850, 110308), (2024, 100825), (2035, 100280), (2180, 93610), (2200, 92759), (2300, 88726), (2398, 85100), (2507, 81400), (2530, 80660), (2725, 74888), (3256, 62675), (3404, 59950), (3700, 55154), (4033, 50600), (4070, 50140), (4255, 47960), (4360, 46805), (4600, 44363), (4796, 42550), (5014, 40700), (5060, 40330), (5450, 37444), (5995, 34040), (6325, 32264), (6808, 29975), (7400, 27577), (8066, 25300), (8140, 25070), (8510, 23980), (9361, 21800), (9592, 21275), (10028, 20350), (10120, 20165), (10175, 20056), (10900, 18722), (11990, 17020), (12535, 16280), (12650, 16132)]