70275840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{18301}}^1$

素因数の和:18325

約数の個数: 72

約数和(自身を含む): 224455728

約数和(自身を除く): 154179888

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, 18301, 36602, 54903, 73204, 91505, 109806, 146408, 183010, 219612, 274515, 292816, 366020, 439224, 549030, 585632, 732040, 878448, 1098060, 1171264, 1464080, 1756896, 2196120, 2342528, 2928160, 3513792, 4392240, 4685056, 5856320, 7027584, 8784480, 11712640, 14055168, 17568960, 23425280, 35137920, 70275840]

約数ペア:

[(1, 70275840), (2, 35137920), (3, 23425280), (4, 17568960), (5, 14055168), (6, 11712640), (8, 8784480), (10, 7027584), (12, 5856320), (15, 4685056), (16, 4392240), (20, 3513792), (24, 2928160), (30, 2342528), (32, 2196120), (40, 1756896), (48, 1464080), (60, 1171264), (64, 1098060), (80, 878448), (96, 732040), (120, 585632), (128, 549030), (160, 439224), (192, 366020), (240, 292816), (256, 274515), (320, 219612), (384, 183010), (480, 146408), (640, 109806), (768, 91505), (960, 73204), (1280, 54903), (1920, 36602), (3840, 18301)]