70783160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5879}}^1$

素因数の和:5940

約数の個数: 64

約数和(自身を含む): 186278400

約数和(自身を除く): 115495240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1505, 1720, 2408, 3010, 5879, 6020, 11758, 12040, 23516, 29395, 41153, 47032, 58790, 82306, 117580, 164612, 205765, 235160, 252797, 329224, 411530, 505594, 823060, 1011188, 1263985, 1646120, 1769579, 2022376, 2527970, 3539158, 5055940, 7078316, 8847895, 10111880, 14156632, 17695790, 35391580, 70783160]

約数ペア:

[(1, 70783160), (2, 35391580), (4, 17695790), (5, 14156632), (7, 10111880), (8, 8847895), (10, 7078316), (14, 5055940), (20, 3539158), (28, 2527970), (35, 2022376), (40, 1769579), (43, 1646120), (56, 1263985), (70, 1011188), (86, 823060), (140, 505594), (172, 411530), (215, 329224), (280, 252797), (301, 235160), (344, 205765), (430, 164612), (602, 117580), (860, 82306), (1204, 58790), (1505, 47032), (1720, 41153), (2408, 29395), (3010, 23516), (5879, 12040), (6020, 11758)]