104490240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{27211}}^1$

素因数の和:27235

約数の個数: 72

約数和(自身を含む): 333727968

約数和(自身を除く): 229237728

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, 27211, 54422, 81633, 108844, 136055, 163266, 217688, 272110, 326532, 408165, 435376, 544220, 653064, 816330, 870752, 1088440, 1306128, 1632660, 1741504, 2176880, 2612256, 3265320, 3483008, 4353760, 5224512, 6530640, 6966016, 8707520, 10449024, 13061280, 17415040, 20898048, 26122560, 34830080, 52245120, 104490240]

約数ペア:

[(1, 104490240), (2, 52245120), (3, 34830080), (4, 26122560), (5, 20898048), (6, 17415040), (8, 13061280), (10, 10449024), (12, 8707520), (15, 6966016), (16, 6530640), (20, 5224512), (24, 4353760), (30, 3483008), (32, 3265320), (40, 2612256), (48, 2176880), (60, 1741504), (64, 1632660), (80, 1306128), (96, 1088440), (120, 870752), (128, 816330), (160, 653064), (192, 544220), (240, 435376), (256, 408165), (320, 326532), (384, 272110), (480, 217688), (640, 163266), (768, 136055), (960, 108844), (1280, 81633), (1920, 54422), (3840, 27211)]