906390960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{8087}}^1$

素因数の和:8570

約数の個数: 80

約数和(自身を含む): 2816176896

約数和(自身を除く): 1909785936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 467, 934, 1401, 1868, 2335, 2802, 3736, 4670, 5604, 7005, 7472, 8087, 9340, 11208, 14010, 16174, 18680, 22416, 24261, 28020, 32348, 37360, 40435, 48522, 56040, 64696, 80870, 97044, 112080, 121305, 129392, 161740, 194088, 242610, 323480, 388176, 485220, 646960, 970440, 1940880, 3776629, 7553258, 11329887, 15106516, 18883145, 22659774, 30213032, 37766290, 45319548, 56649435, 60426064, 75532580, 90639096, 113298870, 151065160, 181278192, 226597740, 302130320, 453195480, 906390960]

約数ペア:

[(1, 906390960), (2, 453195480), (3, 302130320), (4, 226597740), (5, 181278192), (6, 151065160), (8, 113298870), (10, 90639096), (12, 75532580), (15, 60426064), (16, 56649435), (20, 45319548), (24, 37766290), (30, 30213032), (40, 22659774), (48, 18883145), (60, 15106516), (80, 11329887), (120, 7553258), (240, 3776629), (467, 1940880), (934, 970440), (1401, 646960), (1868, 485220), (2335, 388176), (2802, 323480), (3736, 242610), (4670, 194088), (5604, 161740), (7005, 129392), (7472, 121305), (8087, 112080), (9340, 97044), (11208, 80870), (14010, 64696), (16174, 56040), (18680, 48522), (22416, 40435), (24261, 37360), (28020, 32348)]