192873780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3359}}^1$

素因数の和:3414

約数の個数: 144

約数和(自身を含む): 660441600

約数和(自身を除く): 467567820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 33, 36, 44, 45, 55, 58, 60, 66, 87, 90, 99, 110, 116, 132, 145, 165, 174, 180, 198, 220, 261, 290, 319, 330, 348, 396, 435, 495, 522, 580, 638, 660, 870, 957, 990, 1044, 1276, 1305, 1595, 1740, 1914, 1980, 2610, 2871, 3190, 3359, 3828, 4785, 5220, 5742, 6380, 6718, 9570, 10077, 11484, 13436, 14355, 16795, 19140, 20154, 28710, 30231, 33590, 36949, 40308, 50385, 57420, 60462, 67180, 73898, 97411, 100770, 110847, 120924, 147796, 151155, 184745, 194822, 201540, 221694, 292233, 302310, 332541, 369490, 389644, 443388, 487055, 554235, 584466, 604620, 665082, 738980, 876699, 974110, 1071521, 1108470, 1168932, 1330164, 1461165, 1662705, 1753398, 1948220, 2143042, 2216940, 2922330, 3214563, 3325410, 3506796, 4286084, 4383495, 5357605, 5844660, 6429126, 6650820, 8766990, 9643689, 10715210, 12858252, 16072815, 17533980, 19287378, 21430420, 32145630, 38574756, 48218445, 64291260, 96436890, 192873780]

約数ペア:

[(1, 192873780), (2, 96436890), (3, 64291260), (4, 48218445), (5, 38574756), (6, 32145630), (9, 21430420), (10, 19287378), (11, 17533980), (12, 16072815), (15, 12858252), (18, 10715210), (20, 9643689), (22, 8766990), (29, 6650820), (30, 6429126), (33, 5844660), (36, 5357605), (44, 4383495), (45, 4286084), (55, 3506796), (58, 3325410), (60, 3214563), (66, 2922330), (87, 2216940), (90, 2143042), (99, 1948220), (110, 1753398), (116, 1662705), (132, 1461165), (145, 1330164), (165, 1168932), (174, 1108470), (180, 1071521), (198, 974110), (220, 876699), (261, 738980), (290, 665082), (319, 604620), (330, 584466), (348, 554235), (396, 487055), (435, 443388), (495, 389644), (522, 369490), (580, 332541), (638, 302310), (660, 292233), (870, 221694), (957, 201540), (990, 194822), (1044, 184745), (1276, 151155), (1305, 147796), (1595, 120924), (1740, 110847), (1914, 100770), (1980, 97411), (2610, 73898), (2871, 67180), (3190, 60462), (3359, 57420), (3828, 50385), (4785, 40308), (5220, 36949), (5742, 33590), (6380, 30231), (6718, 28710), (9570, 20154), (10077, 19140), (11484, 16795), (13436, 14355)]