233456640

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{15199}}^1$

素因数の和:15227

約数の個数: 88

約数和(自身を含む): 746745600

約数和(自身を除く): 513288960

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, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15199, 15360, 30398, 45597, 60796, 75995, 91194, 121592, 151990, 182388, 227985, 243184, 303980, 364776, 455970, 486368, 607960, 729552, 911940, 972736, 1215920, 1459104, 1823880, 1945472, 2431840, 2918208, 3647760, 3890944, 4863680, 5836416, 7295520, 7781888, 9727360, 11672832, 14591040, 15563776, 19454720, 23345664, 29182080, 38909440, 46691328, 58364160, 77818880, 116728320, 233456640]

約数ペア:

[(1, 233456640), (2, 116728320), (3, 77818880), (4, 58364160), (5, 46691328), (6, 38909440), (8, 29182080), (10, 23345664), (12, 19454720), (15, 15563776), (16, 14591040), (20, 11672832), (24, 9727360), (30, 7781888), (32, 7295520), (40, 5836416), (48, 4863680), (60, 3890944), (64, 3647760), (80, 2918208), (96, 2431840), (120, 1945472), (128, 1823880), (160, 1459104), (192, 1215920), (240, 972736), (256, 911940), (320, 729552), (384, 607960), (480, 486368), (512, 455970), (640, 364776), (768, 303980), (960, 243184), (1024, 227985), (1280, 182388), (1536, 151990), (1920, 121592), (2560, 91194), (3072, 75995), (3840, 60796), (5120, 45597), (7680, 30398), (15199, 15360)]