192665340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{152909}}^1$

素因数の和:152931

約数の個数: 72

約数和(自身を含む): 667910880

約数和(自身を除く): 475245540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 152909, 305818, 458727, 611636, 764545, 917454, 1070363, 1376181, 1529090, 1834908, 2140726, 2293635, 2752362, 3058180, 3211089, 4281452, 4587270, 5351815, 5504724, 6422178, 6880905, 9174540, 9633267, 10703630, 12844356, 13761810, 16055445, 19266534, 21407260, 27523620, 32110890, 38533068, 48166335, 64221780, 96332670, 192665340]

約数ペア:

[(1, 192665340), (2, 96332670), (3, 64221780), (4, 48166335), (5, 38533068), (6, 32110890), (7, 27523620), (9, 21407260), (10, 19266534), (12, 16055445), (14, 13761810), (15, 12844356), (18, 10703630), (20, 9633267), (21, 9174540), (28, 6880905), (30, 6422178), (35, 5504724), (36, 5351815), (42, 4587270), (45, 4281452), (60, 3211089), (63, 3058180), (70, 2752362), (84, 2293635), (90, 2140726), (105, 1834908), (126, 1529090), (140, 1376181), (180, 1070363), (210, 917454), (252, 764545), (315, 611636), (420, 458727), (630, 305818), (1260, 152909)]