288750480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1203127}}^1$

素因数の和:1203143

約数の個数: 40

約数和(自身を含む): 895127232

約数和(自身を除く): 606376752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1203127, 2406254, 3609381, 4812508, 6015635, 7218762, 9625016, 12031270, 14437524, 18046905, 19250032, 24062540, 28875048, 36093810, 48125080, 57750096, 72187620, 96250160, 144375240, 288750480]

約数ペア:

[(1, 288750480), (2, 144375240), (3, 96250160), (4, 72187620), (5, 57750096), (6, 48125080), (8, 36093810), (10, 28875048), (12, 24062540), (15, 19250032), (16, 18046905), (20, 14437524), (24, 12031270), (30, 9625016), (40, 7218762), (48, 6015635), (60, 4812508), (80, 3609381), (120, 2406254), (240, 1203127)]