67348960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{60133}}^1$

素因数の和:60155

約数の個数: 48

約数和(自身を含む): 181845216

約数和(自身を除く): 114496256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 60133, 120266, 240532, 300665, 420931, 481064, 601330, 841862, 962128, 1202660, 1683724, 1924256, 2104655, 2405320, 3367448, 4209310, 4810640, 6734896, 8418620, 9621280, 13469792, 16837240, 33674480, 67348960]

約数ペア:

[(1, 67348960), (2, 33674480), (4, 16837240), (5, 13469792), (7, 9621280), (8, 8418620), (10, 6734896), (14, 4810640), (16, 4209310), (20, 3367448), (28, 2405320), (32, 2104655), (35, 1924256), (40, 1683724), (56, 1202660), (70, 962128), (80, 841862), (112, 601330), (140, 481064), (160, 420931), (224, 300665), (280, 240532), (560, 120266), (1120, 60133)]