157327680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{163883}}^1$

素因数の和:163903

約数の個数: 56

約数和(自身を含む): 499518432

約数和(自身を除く): 342190752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 163883, 327766, 491649, 655532, 819415, 983298, 1311064, 1638830, 1966596, 2458245, 2622128, 3277660, 3933192, 4916490, 5244256, 6555320, 7866384, 9832980, 10488512, 13110640, 15732768, 19665960, 26221280, 31465536, 39331920, 52442560, 78663840, 157327680]

約数ペア:

[(1, 157327680), (2, 78663840), (3, 52442560), (4, 39331920), (5, 31465536), (6, 26221280), (8, 19665960), (10, 15732768), (12, 13110640), (15, 10488512), (16, 9832980), (20, 7866384), (24, 6555320), (30, 5244256), (32, 4916490), (40, 3933192), (48, 3277660), (60, 2622128), (64, 2458245), (80, 1966596), (96, 1638830), (120, 1311064), (160, 983298), (192, 819415), (240, 655532), (320, 491649), (480, 327766), (960, 163883)]