201567660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11161}}^1$

素因数の和:11223

約数の個数: 96

約数和(自身を含む): 660076032

約数和(自身を除く): 458508372

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 6020, 9030, 11161, 18060, 22322, 33483, 44644, 55805, 66966, 78127, 111610, 133932, 156254, 167415, 223220, 234381, 312508, 334830, 390635, 468762, 479923, 669660, 781270, 937524, 959846, 1171905, 1439769, 1562540, 1919692, 2343810, 2399615, 2879538, 3359461, 4687620, 4799230, 5759076, 6718922, 7198845, 9598460, 10078383, 13437844, 14397690, 16797305, 20156766, 28795380, 33594610, 40313532, 50391915, 67189220, 100783830, 201567660]

約数ペア:

[(1, 201567660), (2, 100783830), (3, 67189220), (4, 50391915), (5, 40313532), (6, 33594610), (7, 28795380), (10, 20156766), (12, 16797305), (14, 14397690), (15, 13437844), (20, 10078383), (21, 9598460), (28, 7198845), (30, 6718922), (35, 5759076), (42, 4799230), (43, 4687620), (60, 3359461), (70, 2879538), (84, 2399615), (86, 2343810), (105, 1919692), (129, 1562540), (140, 1439769), (172, 1171905), (210, 959846), (215, 937524), (258, 781270), (301, 669660), (420, 479923), (430, 468762), (516, 390635), (602, 334830), (645, 312508), (860, 234381), (903, 223220), (1204, 167415), (1290, 156254), (1505, 133932), (1806, 111610), (2580, 78127), (3010, 66966), (3612, 55805), (4515, 44644), (6020, 33483), (9030, 22322), (11161, 18060)]