1442160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2003}}^1$

素因数の和:2022

約数の個数: 60

約数和(自身を含む): 4845672

約数和(自身を除く): 3403512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2003, 4006, 6009, 8012, 10015, 12018, 16024, 18027, 20030, 24036, 30045, 32048, 36054, 40060, 48072, 60090, 72108, 80120, 90135, 96144, 120180, 144216, 160240, 180270, 240360, 288432, 360540, 480720, 721080, 1442160]

約数ペア:

[(1, 1442160), (2, 721080), (3, 480720), (4, 360540), (5, 288432), (6, 240360), (8, 180270), (9, 160240), (10, 144216), (12, 120180), (15, 96144), (16, 90135), (18, 80120), (20, 72108), (24, 60090), (30, 48072), (36, 40060), (40, 36054), (45, 32048), (48, 30045), (60, 24036), (72, 20030), (80, 18027), (90, 16024), (120, 12018), (144, 10015), (180, 8012), (240, 6009), (360, 4006), (720, 2003)]