340522080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{709421}}^1$

素因数の和:709439

約数の個数: 48

約数和(自身を含む): 1072646064

約数和(自身を除く): 732123984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 709421, 1418842, 2128263, 2837684, 3547105, 4256526, 5675368, 7094210, 8513052, 10641315, 11350736, 14188420, 17026104, 21282630, 22701472, 28376840, 34052208, 42565260, 56753680, 68104416, 85130520, 113507360, 170261040, 340522080]

約数ペア:

[(1, 340522080), (2, 170261040), (3, 113507360), (4, 85130520), (5, 68104416), (6, 56753680), (8, 42565260), (10, 34052208), (12, 28376840), (15, 22701472), (16, 21282630), (20, 17026104), (24, 14188420), (30, 11350736), (32, 10641315), (40, 8513052), (48, 7094210), (60, 5675368), (80, 4256526), (96, 3547105), (120, 2837684), (160, 2128263), (240, 1418842), (480, 709421)]