72323760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{301349}}^1$

素因数の和:301365

約数の個数: 40

約数和(自身を含む): 224204400

約数和(自身を除く): 151880640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 301349, 602698, 904047, 1205396, 1506745, 1808094, 2410792, 3013490, 3616188, 4520235, 4821584, 6026980, 7232376, 9040470, 12053960, 14464752, 18080940, 24107920, 36161880, 72323760]

約数ペア:

[(1, 72323760), (2, 36161880), (3, 24107920), (4, 18080940), (5, 14464752), (6, 12053960), (8, 9040470), (10, 7232376), (12, 6026980), (15, 4821584), (16, 4520235), (20, 3616188), (24, 3013490), (30, 2410792), (40, 1808094), (48, 1506745), (60, 1205396), (80, 904047), (120, 602698), (240, 301349)]