11520480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{24001}}^1$

素因数の和:24019

約数の個数: 48

約数和(自身を含む): 36291024

約数和(自身を除く): 24770544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 24001, 48002, 72003, 96004, 120005, 144006, 192008, 240010, 288012, 360015, 384016, 480020, 576024, 720030, 768032, 960040, 1152048, 1440060, 1920080, 2304096, 2880120, 3840160, 5760240, 11520480]

約数ペア:

[(1, 11520480), (2, 5760240), (3, 3840160), (4, 2880120), (5, 2304096), (6, 1920080), (8, 1440060), (10, 1152048), (12, 960040), (15, 768032), (16, 720030), (20, 576024), (24, 480020), (30, 384016), (32, 360015), (40, 288012), (48, 240010), (60, 192008), (80, 144006), (96, 120005), (120, 96004), (160, 72003), (240, 48002), (480, 24001)]