11668160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{5209}}^1$

素因数の和:5233

約数の個数: 56

約数和(自身を含む): 31760160

約数和(自身を除く): 20092000

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, 5209, 10418, 20836, 26045, 36463, 41672, 52090, 72926, 83344, 104180, 145852, 166688, 182315, 208360, 291704, 333376, 364630, 416720, 583408, 729260, 833440, 1166816, 1458520, 1666880, 2333632, 2917040, 5834080, 11668160]

約数ペア:

[(1, 11668160), (2, 5834080), (4, 2917040), (5, 2333632), (7, 1666880), (8, 1458520), (10, 1166816), (14, 833440), (16, 729260), (20, 583408), (28, 416720), (32, 364630), (35, 333376), (40, 291704), (56, 208360), (64, 182315), (70, 166688), (80, 145852), (112, 104180), (140, 83344), (160, 72926), (224, 52090), (280, 41672), (320, 36463), (448, 26045), (560, 20836), (1120, 10418), (2240, 5209)]