1437120

素因数分解:

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

素因数の和:522

約数の個数: 84

約数和(自身を含む): 4953000

約数和(自身を除く): 3515880

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, 240, 288, 320, 360, 480, 499, 576, 720, 960, 998, 1440, 1497, 1996, 2495, 2880, 2994, 3992, 4491, 4990, 5988, 7485, 7984, 8982, 9980, 11976, 14970, 15968, 17964, 19960, 22455, 23952, 29940, 31936, 35928, 39920, 44910, 47904, 59880, 71856, 79840, 89820, 95808, 119760, 143712, 159680, 179640, 239520, 287424, 359280, 479040, 718560, 1437120]

約数ペア:

[(1, 1437120), (2, 718560), (3, 479040), (4, 359280), (5, 287424), (6, 239520), (8, 179640), (9, 159680), (10, 143712), (12, 119760), (15, 95808), (16, 89820), (18, 79840), (20, 71856), (24, 59880), (30, 47904), (32, 44910), (36, 39920), (40, 35928), (45, 31936), (48, 29940), (60, 23952), (64, 22455), (72, 19960), (80, 17964), (90, 15968), (96, 14970), (120, 11976), (144, 9980), (160, 8982), (180, 7984), (192, 7485), (240, 5988), (288, 4990), (320, 4491), (360, 3992), (480, 2994), (499, 2880), (576, 2495), (720, 1996), (960, 1497), (998, 1440)]