25095555840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{6535301}}^1$

素因数の和:6535325

約数の個数: 72

約数和(自身を含む): 80148943728

約数和(自身を除く): 55053387888

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, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 6535301, 13070602, 19605903, 26141204, 32676505, 39211806, 52282408, 65353010, 78423612, 98029515, 104564816, 130706020, 156847224, 196059030, 209129632, 261412040, 313694448, 392118060, 418259264, 522824080, 627388896, 784236120, 836518528, 1045648160, 1254777792, 1568472240, 1673037056, 2091296320, 2509555584, 3136944480, 4182592640, 5019111168, 6273888960, 8365185280, 12547777920, 25095555840]

約数ペア:

[(1, 25095555840), (2, 12547777920), (3, 8365185280), (4, 6273888960), (5, 5019111168), (6, 4182592640), (8, 3136944480), (10, 2509555584), (12, 2091296320), (15, 1673037056), (16, 1568472240), (20, 1254777792), (24, 1045648160), (30, 836518528), (32, 784236120), (40, 627388896), (48, 522824080), (60, 418259264), (64, 392118060), (80, 313694448), (96, 261412040), (120, 209129632), (128, 196059030), (160, 156847224), (192, 130706020), (240, 104564816), (256, 98029515), (320, 78423612), (384, 65353010), (480, 52282408), (640, 39211806), (768, 32676505), (960, 26141204), (1280, 19605903), (1920, 13070602), (3840, 6535301)]