157344960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{163901}}^1$

素因数の和:163921

約数の個数: 56

約数和(自身を含む): 499573296

約数和(自身を除く): 342228336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 163901, 327802, 491703, 655604, 819505, 983406, 1311208, 1639010, 1966812, 2458515, 2622416, 3278020, 3933624, 4917030, 5244832, 6556040, 7867248, 9834060, 10489664, 13112080, 15734496, 19668120, 26224160, 31468992, 39336240, 52448320, 78672480, 157344960]

約数ペア:

[(1, 157344960), (2, 78672480), (3, 52448320), (4, 39336240), (5, 31468992), (6, 26224160), (8, 19668120), (10, 15734496), (12, 13112080), (15, 10489664), (16, 9834060), (20, 7867248), (24, 6556040), (30, 5244832), (32, 4917030), (40, 3933624), (48, 3278020), (60, 2622416), (64, 2458515), (80, 1966812), (96, 1639010), (120, 1311208), (160, 983406), (192, 819505), (240, 655604), (320, 491703), (480, 327802), (960, 163901)]