23988160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{10709}}^1$

素因数の和:10733

約数の個数: 56

約数和(自身を含む): 65288160

約数和(自身を除く): 41300000

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, 10709, 21418, 42836, 53545, 74963, 85672, 107090, 149926, 171344, 214180, 299852, 342688, 374815, 428360, 599704, 685376, 749630, 856720, 1199408, 1499260, 1713440, 2398816, 2998520, 3426880, 4797632, 5997040, 11994080, 23988160]

約数ペア:

[(1, 23988160), (2, 11994080), (4, 5997040), (5, 4797632), (7, 3426880), (8, 2998520), (10, 2398816), (14, 1713440), (16, 1499260), (20, 1199408), (28, 856720), (32, 749630), (35, 685376), (40, 599704), (56, 428360), (64, 374815), (70, 342688), (80, 299852), (112, 214180), (140, 171344), (160, 149926), (224, 107090), (280, 85672), (320, 74963), (448, 53545), (560, 42836), (1120, 21418), (2240, 10709)]