151283760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{630349}}^1$

素因数の和:630365

約数の個数: 40

約数和(自身を含む): 468980400

約数和(自身を除く): 317696640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 630349, 1260698, 1891047, 2521396, 3151745, 3782094, 5042792, 6303490, 7564188, 9455235, 10085584, 12606980, 15128376, 18910470, 25213960, 30256752, 37820940, 50427920, 75641880, 151283760]

約数ペア:

[(1, 151283760), (2, 75641880), (3, 50427920), (4, 37820940), (5, 30256752), (6, 25213960), (8, 18910470), (10, 15128376), (12, 12606980), (15, 10085584), (16, 9455235), (20, 7564188), (24, 6303490), (30, 5042792), (40, 3782094), (48, 3151745), (60, 2521396), (80, 1891047), (120, 1260698), (240, 630349)]