26858880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{4663}}^1$

素因数の和:4688

約数の個数: 96

約数和(自身を含む): 92766960

約数和(自身を除く): 65908080

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 4663, 5760, 9326, 13989, 18652, 23315, 27978, 37304, 41967, 46630, 55956, 69945, 74608, 83934, 93260, 111912, 139890, 149216, 167868, 186520, 209835, 223824, 279780, 298432, 335736, 373040, 419670, 447648, 559560, 596864, 671472, 746080, 839340, 895296, 1119120, 1342944, 1492160, 1678680, 1790592, 2238240, 2685888, 2984320, 3357360, 4476480, 5371776, 6714720, 8952960, 13429440, 26858880]

約数ペア:

[(1, 26858880), (2, 13429440), (3, 8952960), (4, 6714720), (5, 5371776), (6, 4476480), (8, 3357360), (9, 2984320), (10, 2685888), (12, 2238240), (15, 1790592), (16, 1678680), (18, 1492160), (20, 1342944), (24, 1119120), (30, 895296), (32, 839340), (36, 746080), (40, 671472), (45, 596864), (48, 559560), (60, 447648), (64, 419670), (72, 373040), (80, 335736), (90, 298432), (96, 279780), (120, 223824), (128, 209835), (144, 186520), (160, 167868), (180, 149216), (192, 139890), (240, 111912), (288, 93260), (320, 83934), (360, 74608), (384, 69945), (480, 55956), (576, 46630), (640, 41967), (720, 37304), (960, 27978), (1152, 23315), (1440, 18652), (1920, 13989), (2880, 9326), (4663, 5760)]