1441200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{1201}}^1$

素因数の和:1222

約数の個数: 60

約数和(自身を含む): 4620488

約数和(自身を除く): 3179288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 1201, 2402, 3603, 4804, 6005, 7206, 9608, 12010, 14412, 18015, 19216, 24020, 28824, 30025, 36030, 48040, 57648, 60050, 72060, 90075, 96080, 120100, 144120, 180150, 240200, 288240, 360300, 480400, 720600, 1441200]

約数ペア:

[(1, 1441200), (2, 720600), (3, 480400), (4, 360300), (5, 288240), (6, 240200), (8, 180150), (10, 144120), (12, 120100), (15, 96080), (16, 90075), (20, 72060), (24, 60050), (25, 57648), (30, 48040), (40, 36030), (48, 30025), (50, 28824), (60, 24020), (75, 19216), (80, 18015), (100, 14412), (120, 12010), (150, 9608), (200, 7206), (240, 6005), (300, 4804), (400, 3603), (600, 2402), (1200, 1201)]