136574480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5189}}^1$

素因数の和:5256

約数の個数: 80

約数和(自身を含む): 370690560

約数和(自身を除く): 234116080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 56, 70, 80, 94, 112, 140, 188, 235, 280, 329, 376, 470, 560, 658, 752, 940, 1316, 1645, 1880, 2632, 3290, 3760, 5189, 5264, 6580, 10378, 13160, 20756, 25945, 26320, 36323, 41512, 51890, 72646, 83024, 103780, 145292, 181615, 207560, 243883, 290584, 363230, 415120, 487766, 581168, 726460, 975532, 1219415, 1452920, 1707181, 1951064, 2438830, 2905840, 3414362, 3902128, 4877660, 6828724, 8535905, 9755320, 13657448, 17071810, 19510640, 27314896, 34143620, 68287240, 136574480]

約数ペア:

[(1, 136574480), (2, 68287240), (4, 34143620), (5, 27314896), (7, 19510640), (8, 17071810), (10, 13657448), (14, 9755320), (16, 8535905), (20, 6828724), (28, 4877660), (35, 3902128), (40, 3414362), (47, 2905840), (56, 2438830), (70, 1951064), (80, 1707181), (94, 1452920), (112, 1219415), (140, 975532), (188, 726460), (235, 581168), (280, 487766), (329, 415120), (376, 363230), (470, 290584), (560, 243883), (658, 207560), (752, 181615), (940, 145292), (1316, 103780), (1645, 83024), (1880, 72646), (2632, 51890), (3290, 41512), (3760, 36323), (5189, 26320), (5264, 25945), (6580, 20756), (10378, 13160)]