141589200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{117991}}^1$

素因数の和:118012

約数の個数: 60

約数和(自身を含む): 453561248

約数和(自身を除く): 311972048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 117991, 235982, 353973, 471964, 589955, 707946, 943928, 1179910, 1415892, 1769865, 1887856, 2359820, 2831784, 2949775, 3539730, 4719640, 5663568, 5899550, 7079460, 8849325, 9439280, 11799100, 14158920, 17698650, 23598200, 28317840, 35397300, 47196400, 70794600, 141589200]

約数ペア:

[(1, 141589200), (2, 70794600), (3, 47196400), (4, 35397300), (5, 28317840), (6, 23598200), (8, 17698650), (10, 14158920), (12, 11799100), (15, 9439280), (16, 8849325), (20, 7079460), (24, 5899550), (25, 5663568), (30, 4719640), (40, 3539730), (48, 2949775), (50, 2831784), (60, 2359820), (75, 1887856), (80, 1769865), (100, 1415892), (120, 1179910), (150, 943928), (200, 707946), (240, 589955), (300, 471964), (400, 353973), (600, 235982), (1200, 117991)]