671040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{233}}^1$

素因数の和:256

約数の個数: 84

約数和(自身を含む): 2318004

約数和(自身を除く): 1646964

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 233, 240, 288, 320, 360, 466, 480, 576, 699, 720, 932, 960, 1165, 1398, 1440, 1864, 2097, 2330, 2796, 2880, 3495, 3728, 4194, 4660, 5592, 6990, 7456, 8388, 9320, 10485, 11184, 13980, 14912, 16776, 18640, 20970, 22368, 27960, 33552, 37280, 41940, 44736, 55920, 67104, 74560, 83880, 111840, 134208, 167760, 223680, 335520, 671040]

約数ペア:

[(1, 671040), (2, 335520), (3, 223680), (4, 167760), (5, 134208), (6, 111840), (8, 83880), (9, 74560), (10, 67104), (12, 55920), (15, 44736), (16, 41940), (18, 37280), (20, 33552), (24, 27960), (30, 22368), (32, 20970), (36, 18640), (40, 16776), (45, 14912), (48, 13980), (60, 11184), (64, 10485), (72, 9320), (80, 8388), (90, 7456), (96, 6990), (120, 5592), (144, 4660), (160, 4194), (180, 3728), (192, 3495), (233, 2880), (240, 2796), (288, 2330), (320, 2097), (360, 1864), (466, 1440), (480, 1398), (576, 1165), (699, 960), (720, 932)]