283757280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{591161}}^1$

素因数の和:591179

約数の個数: 48

約数和(自身を含む): 893836944

約数和(自身を除く): 610079664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 591161, 1182322, 1773483, 2364644, 2955805, 3546966, 4729288, 5911610, 7093932, 8867415, 9458576, 11823220, 14187864, 17734830, 18917152, 23646440, 28375728, 35469660, 47292880, 56751456, 70939320, 94585760, 141878640, 283757280]

約数ペア:

[(1, 283757280), (2, 141878640), (3, 94585760), (4, 70939320), (5, 56751456), (6, 47292880), (8, 35469660), (10, 28375728), (12, 23646440), (15, 18917152), (16, 17734830), (20, 14187864), (24, 11823220), (30, 9458576), (32, 8867415), (40, 7093932), (48, 5911610), (60, 4729288), (80, 3546966), (96, 2955805), (120, 2364644), (160, 1773483), (240, 1182322), (480, 591161)]