119510720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{53353}}^1$

素因数の和:53377

約数の個数: 56

約数和(自身を含む): 325245984

約数和(自身を除く): 205735264

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, 53353, 106706, 213412, 266765, 373471, 426824, 533530, 746942, 853648, 1067060, 1493884, 1707296, 1867355, 2134120, 2987768, 3414592, 3734710, 4268240, 5975536, 7469420, 8536480, 11951072, 14938840, 17072960, 23902144, 29877680, 59755360, 119510720]

約数ペア:

[(1, 119510720), (2, 59755360), (4, 29877680), (5, 23902144), (7, 17072960), (8, 14938840), (10, 11951072), (14, 8536480), (16, 7469420), (20, 5975536), (28, 4268240), (32, 3734710), (35, 3414592), (40, 2987768), (56, 2134120), (64, 1867355), (70, 1707296), (80, 1493884), (112, 1067060), (140, 853648), (160, 746942), (224, 533530), (280, 426824), (320, 373471), (448, 266765), (560, 213412), (1120, 106706), (2240, 53353)]