144230640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{600961}}^1$

素因数の和:600977

約数の個数: 40

約数和(自身を含む): 447115728

約数和(自身を除く): 302885088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 600961, 1201922, 1802883, 2403844, 3004805, 3605766, 4807688, 6009610, 7211532, 9014415, 9615376, 12019220, 14423064, 18028830, 24038440, 28846128, 36057660, 48076880, 72115320, 144230640]

約数ペア:

[(1, 144230640), (2, 72115320), (3, 48076880), (4, 36057660), (5, 28846128), (6, 24038440), (8, 18028830), (10, 14423064), (12, 12019220), (15, 9615376), (16, 9014415), (20, 7211532), (24, 6009610), (30, 4807688), (40, 3605766), (48, 3004805), (60, 2403844), (80, 1802883), (120, 1201922), (240, 600961)]