133431200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{23827}}^1$

素因数の和:23854

約数の個数: 72

約数和(自身を含む): 372288672

約数和(自身を除く): 238857472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 23827, 47654, 95308, 119135, 166789, 190616, 238270, 333578, 381232, 476540, 595675, 667156, 762464, 833945, 953080, 1191350, 1334312, 1667890, 1906160, 2382700, 2668624, 3335780, 3812320, 4169725, 4765400, 5337248, 6671560, 8339450, 9530800, 13343120, 16678900, 19061600, 26686240, 33357800, 66715600, 133431200]

約数ペア:

[(1, 133431200), (2, 66715600), (4, 33357800), (5, 26686240), (7, 19061600), (8, 16678900), (10, 13343120), (14, 9530800), (16, 8339450), (20, 6671560), (25, 5337248), (28, 4765400), (32, 4169725), (35, 3812320), (40, 3335780), (50, 2668624), (56, 2382700), (70, 1906160), (80, 1667890), (100, 1334312), (112, 1191350), (140, 953080), (160, 833945), (175, 762464), (200, 667156), (224, 595675), (280, 476540), (350, 381232), (400, 333578), (560, 238270), (700, 190616), (800, 166789), (1120, 119135), (1400, 95308), (2800, 47654), (5600, 23827)]