195237600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{81349}}^1$

素因数の和:81372

約数の個数: 72

約数和(自身を含む): 635506200

約数和(自身を除く): 440268600

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, 81349, 162698, 244047, 325396, 406745, 488094, 650792, 813490, 976188, 1220235, 1301584, 1626980, 1952376, 2033725, 2440470, 2603168, 3253960, 3904752, 4067450, 4880940, 6101175, 6507920, 7809504, 8134900, 9761880, 12202350, 13015840, 16269800, 19523760, 24404700, 32539600, 39047520, 48809400, 65079200, 97618800, 195237600]

約数ペア:

[(1, 195237600), (2, 97618800), (3, 65079200), (4, 48809400), (5, 39047520), (6, 32539600), (8, 24404700), (10, 19523760), (12, 16269800), (15, 13015840), (16, 12202350), (20, 9761880), (24, 8134900), (25, 7809504), (30, 6507920), (32, 6101175), (40, 4880940), (48, 4067450), (50, 3904752), (60, 3253960), (75, 2603168), (80, 2440470), (96, 2033725), (100, 1952376), (120, 1626980), (150, 1301584), (160, 1220235), (200, 976188), (240, 813490), (300, 650792), (400, 488094), (480, 406745), (600, 325396), (800, 244047), (1200, 162698), (2400, 81349)]