71421600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{29759}}^1$

素因数の和:29782

約数の個数: 72

約数和(自身を含む): 232485120

約数和(自身を除く): 161063520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 29759, 59518, 89277, 119036, 148795, 178554, 238072, 297590, 357108, 446385, 476144, 595180, 714216, 743975, 892770, 952288, 1190360, 1428432, 1487950, 1785540, 2231925, 2380720, 2856864, 2975900, 3571080, 4463850, 4761440, 5951800, 7142160, 8927700, 11903600, 14284320, 17855400, 23807200, 35710800, 71421600]

約数ペア:

[(1, 71421600), (2, 35710800), (3, 23807200), (4, 17855400), (5, 14284320), (6, 11903600), (8, 8927700), (10, 7142160), (12, 5951800), (15, 4761440), (16, 4463850), (20, 3571080), (24, 2975900), (25, 2856864), (30, 2380720), (32, 2231925), (40, 1785540), (48, 1487950), (50, 1428432), (60, 1190360), (75, 952288), (80, 892770), (96, 743975), (100, 714216), (120, 595180), (150, 476144), (160, 446385), (200, 357108), (240, 297590), (300, 238072), (400, 178554), (480, 148795), (600, 119036), (800, 89277), (1200, 59518), (2400, 29759)]