107290680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{127727}}^1$

素因数の和:127748

約数の個数: 64

約数和(自身を含む): 367856640

約数和(自身を除く): 260565960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 127727, 255454, 383181, 510908, 638635, 766362, 894089, 1021816, 1277270, 1532724, 1788178, 1915905, 2554540, 2682267, 3065448, 3576356, 3831810, 4470445, 5109080, 5364534, 7152712, 7663620, 8940890, 10729068, 13411335, 15327240, 17881780, 21458136, 26822670, 35763560, 53645340, 107290680]

約数ペア:

[(1, 107290680), (2, 53645340), (3, 35763560), (4, 26822670), (5, 21458136), (6, 17881780), (7, 15327240), (8, 13411335), (10, 10729068), (12, 8940890), (14, 7663620), (15, 7152712), (20, 5364534), (21, 5109080), (24, 4470445), (28, 3831810), (30, 3576356), (35, 3065448), (40, 2682267), (42, 2554540), (56, 1915905), (60, 1788178), (70, 1532724), (84, 1277270), (105, 1021816), (120, 894089), (140, 766362), (168, 638635), (210, 510908), (280, 383181), (420, 255454), (840, 127727)]