42122400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17551}}^1$

素因数の和:17574

約数の個数: 72

約数和(自身を含む): 137116224

約数和(自身を除く): 94993824

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, 17551, 35102, 52653, 70204, 87755, 105306, 140408, 175510, 210612, 263265, 280816, 351020, 421224, 438775, 526530, 561632, 702040, 842448, 877550, 1053060, 1316325, 1404080, 1684896, 1755100, 2106120, 2632650, 2808160, 3510200, 4212240, 5265300, 7020400, 8424480, 10530600, 14040800, 21061200, 42122400]

約数ペア:

[(1, 42122400), (2, 21061200), (3, 14040800), (4, 10530600), (5, 8424480), (6, 7020400), (8, 5265300), (10, 4212240), (12, 3510200), (15, 2808160), (16, 2632650), (20, 2106120), (24, 1755100), (25, 1684896), (30, 1404080), (32, 1316325), (40, 1053060), (48, 877550), (50, 842448), (60, 702040), (75, 561632), (80, 526530), (96, 438775), (100, 421224), (120, 351020), (150, 280816), (160, 263265), (200, 210612), (240, 175510), (300, 140408), (400, 105306), (480, 87755), (600, 70204), (800, 52653), (1200, 35102), (2400, 17551)]