2853360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1321}}^1$

素因数の和:1343

約数の個数: 80

約数和(自身を含む): 9835680

約数和(自身を除く): 6982320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 1321, 2160, 2642, 3963, 5284, 6605, 7926, 10568, 11889, 13210, 15852, 19815, 21136, 23778, 26420, 31704, 35667, 39630, 47556, 52840, 59445, 63408, 71334, 79260, 95112, 105680, 118890, 142668, 158520, 178335, 190224, 237780, 285336, 317040, 356670, 475560, 570672, 713340, 951120, 1426680, 2853360]

約数ペア:

[(1, 2853360), (2, 1426680), (3, 951120), (4, 713340), (5, 570672), (6, 475560), (8, 356670), (9, 317040), (10, 285336), (12, 237780), (15, 190224), (16, 178335), (18, 158520), (20, 142668), (24, 118890), (27, 105680), (30, 95112), (36, 79260), (40, 71334), (45, 63408), (48, 59445), (54, 52840), (60, 47556), (72, 39630), (80, 35667), (90, 31704), (108, 26420), (120, 23778), (135, 21136), (144, 19815), (180, 15852), (216, 13210), (240, 11889), (270, 10568), (360, 7926), (432, 6605), (540, 5284), (720, 3963), (1080, 2642), (1321, 2160)]