130208960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{58129}}^1$

素因数の和:58153

約数の個数: 56

約数和(自身を含む): 354360480

約数和(自身を除く): 224151520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 58129, 116258, 232516, 290645, 406903, 465032, 581290, 813806, 930064, 1162580, 1627612, 1860128, 2034515, 2325160, 3255224, 3720256, 4069030, 4650320, 6510448, 8138060, 9300640, 13020896, 16276120, 18601280, 26041792, 32552240, 65104480, 130208960]

約数ペア:

[(1, 130208960), (2, 65104480), (4, 32552240), (5, 26041792), (7, 18601280), (8, 16276120), (10, 13020896), (14, 9300640), (16, 8138060), (20, 6510448), (28, 4650320), (32, 4069030), (35, 3720256), (40, 3255224), (56, 2325160), (64, 2034515), (70, 1860128), (80, 1627612), (112, 1162580), (140, 930064), (160, 813806), (224, 581290), (280, 465032), (320, 406903), (448, 290645), (560, 232516), (1120, 116258), (2240, 58129)]