260066240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{116101}}^1$

素因数の和:116125

約数の個数: 56

約数和(自身を含む): 707757792

約数和(自身を除く): 447691552

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, 116101, 232202, 464404, 580505, 812707, 928808, 1161010, 1625414, 1857616, 2322020, 3250828, 3715232, 4063535, 4644040, 6501656, 7430464, 8127070, 9288080, 13003312, 16254140, 18576160, 26006624, 32508280, 37152320, 52013248, 65016560, 130033120, 260066240]

約数ペア:

[(1, 260066240), (2, 130033120), (4, 65016560), (5, 52013248), (7, 37152320), (8, 32508280), (10, 26006624), (14, 18576160), (16, 16254140), (20, 13003312), (28, 9288080), (32, 8127070), (35, 7430464), (40, 6501656), (56, 4644040), (64, 4063535), (70, 3715232), (80, 3250828), (112, 2322020), (140, 1857616), (160, 1625414), (224, 1161010), (280, 928808), (320, 812707), (448, 580505), (560, 464404), (1120, 232202), (2240, 116101)]