960240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4001}}^1$

素因数の和:4017

約数の個数: 40

約数和(自身を含む): 2977488

約数和(自身を除く): 2017248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4001, 8002, 12003, 16004, 20005, 24006, 32008, 40010, 48012, 60015, 64016, 80020, 96024, 120030, 160040, 192048, 240060, 320080, 480120, 960240]

約数ペア:

[(1, 960240), (2, 480120), (3, 320080), (4, 240060), (5, 192048), (6, 160040), (8, 120030), (10, 96024), (12, 80020), (15, 64016), (16, 60015), (20, 48012), (24, 40010), (30, 32008), (40, 24006), (48, 20005), (60, 16004), (80, 12003), (120, 8002), (240, 4001)]