149977920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{156227}}^1$

素因数の和:156247

約数の個数: 56

約数和(自身を含む): 476182944

約数和(自身を除く): 326205024

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, 156227, 312454, 468681, 624908, 781135, 937362, 1249816, 1562270, 1874724, 2343405, 2499632, 3124540, 3749448, 4686810, 4999264, 6249080, 7498896, 9373620, 9998528, 12498160, 14997792, 18747240, 24996320, 29995584, 37494480, 49992640, 74988960, 149977920]

約数ペア:

[(1, 149977920), (2, 74988960), (3, 49992640), (4, 37494480), (5, 29995584), (6, 24996320), (8, 18747240), (10, 14997792), (12, 12498160), (15, 9998528), (16, 9373620), (20, 7498896), (24, 6249080), (30, 4999264), (32, 4686810), (40, 3749448), (48, 3124540), (60, 2499632), (64, 2343405), (80, 1874724), (96, 1562270), (120, 1249816), (160, 937362), (192, 781135), (240, 624908), (320, 468681), (480, 312454), (960, 156227)]