5269440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1$

素因数の和:530

約数の個数: 112

約数和(自身を含む): 18288000

約数和(自身を除く): 13018560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 499, 528, 660, 704, 880, 960, 998, 1056, 1320, 1497, 1760, 1996, 2112, 2495, 2640, 2994, 3520, 3992, 4990, 5280, 5489, 5988, 7485, 7984, 9980, 10560, 10978, 11976, 14970, 15968, 16467, 19960, 21956, 23952, 27445, 29940, 31936, 32934, 39920, 43912, 47904, 54890, 59880, 65868, 79840, 82335, 87824, 95808, 109780, 119760, 131736, 159680, 164670, 175648, 219560, 239520, 263472, 329340, 351296, 439120, 479040, 526944, 658680, 878240, 1053888, 1317360, 1756480, 2634720, 5269440]

約数ペア:

[(1, 5269440), (2, 2634720), (3, 1756480), (4, 1317360), (5, 1053888), (6, 878240), (8, 658680), (10, 526944), (11, 479040), (12, 439120), (15, 351296), (16, 329340), (20, 263472), (22, 239520), (24, 219560), (30, 175648), (32, 164670), (33, 159680), (40, 131736), (44, 119760), (48, 109780), (55, 95808), (60, 87824), (64, 82335), (66, 79840), (80, 65868), (88, 59880), (96, 54890), (110, 47904), (120, 43912), (132, 39920), (160, 32934), (165, 31936), (176, 29940), (192, 27445), (220, 23952), (240, 21956), (264, 19960), (320, 16467), (330, 15968), (352, 14970), (440, 11976), (480, 10978), (499, 10560), (528, 9980), (660, 7984), (704, 7485), (880, 5988), (960, 5489), (998, 5280), (1056, 4990), (1320, 3992), (1497, 3520), (1760, 2994), (1996, 2640), (2112, 2495)]