122460960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{255127}}^1$

素因数の和:255145

約数の個数: 48

約数和(自身を含む): 385753536

約数和(自身を除く): 263292576

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, 255127, 510254, 765381, 1020508, 1275635, 1530762, 2041016, 2551270, 3061524, 3826905, 4082032, 5102540, 6123048, 7653810, 8164064, 10205080, 12246096, 15307620, 20410160, 24492192, 30615240, 40820320, 61230480, 122460960]

約数ペア:

[(1, 122460960), (2, 61230480), (3, 40820320), (4, 30615240), (5, 24492192), (6, 20410160), (8, 15307620), (10, 12246096), (12, 10205080), (15, 8164064), (16, 7653810), (20, 6123048), (24, 5102540), (30, 4082032), (32, 3826905), (40, 3061524), (48, 2551270), (60, 2041016), (80, 1530762), (96, 1275635), (120, 1020508), (160, 765381), (240, 510254), (480, 255127)]