119096960

素因数分解:

$2^7\times 5^1\times {\mathrm{379}}^1\times {\mathrm{491}}^1$

素因数の和:889

約数の個数: 64

約数和(自身を含む): 286048800

約数和(自身を除く): 166951840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 379, 491, 640, 758, 982, 1516, 1895, 1964, 2455, 3032, 3790, 3928, 4910, 6064, 7580, 7856, 9820, 12128, 15160, 15712, 19640, 24256, 30320, 31424, 39280, 48512, 60640, 62848, 78560, 121280, 157120, 186089, 242560, 314240, 372178, 744356, 930445, 1488712, 1860890, 2977424, 3721780, 5954848, 7443560, 11909696, 14887120, 23819392, 29774240, 59548480, 119096960]

約数ペア:

[(1, 119096960), (2, 59548480), (4, 29774240), (5, 23819392), (8, 14887120), (10, 11909696), (16, 7443560), (20, 5954848), (32, 3721780), (40, 2977424), (64, 1860890), (80, 1488712), (128, 930445), (160, 744356), (320, 372178), (379, 314240), (491, 242560), (640, 186089), (758, 157120), (982, 121280), (1516, 78560), (1895, 62848), (1964, 60640), (2455, 48512), (3032, 39280), (3790, 31424), (3928, 30320), (4910, 24256), (6064, 19640), (7580, 15712), (7856, 15160), (9820, 12128)]