67864800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{28277}}^1$

素因数の和:28300

約数の個数: 72

約数和(自身を含む): 220907736

約数和(自身を除く): 153042936

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, 28277, 56554, 84831, 113108, 141385, 169662, 226216, 282770, 339324, 424155, 452432, 565540, 678648, 706925, 848310, 904864, 1131080, 1357296, 1413850, 1696620, 2120775, 2262160, 2714592, 2827700, 3393240, 4241550, 4524320, 5655400, 6786480, 8483100, 11310800, 13572960, 16966200, 22621600, 33932400, 67864800]

約数ペア:

[(1, 67864800), (2, 33932400), (3, 22621600), (4, 16966200), (5, 13572960), (6, 11310800), (8, 8483100), (10, 6786480), (12, 5655400), (15, 4524320), (16, 4241550), (20, 3393240), (24, 2827700), (25, 2714592), (30, 2262160), (32, 2120775), (40, 1696620), (48, 1413850), (50, 1357296), (60, 1131080), (75, 904864), (80, 848310), (96, 706925), (100, 678648), (120, 565540), (150, 452432), (160, 424155), (200, 339324), (240, 282770), (300, 226216), (400, 169662), (480, 141385), (600, 113108), (800, 84831), (1200, 56554), (2400, 28277)]