719520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1499}}^1$

素因数の和:1517

約数の個数: 48

約数和(自身を含む): 2268000

約数和(自身を除く): 1548480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1499, 2998, 4497, 5996, 7495, 8994, 11992, 14990, 17988, 22485, 23984, 29980, 35976, 44970, 47968, 59960, 71952, 89940, 119920, 143904, 179880, 239840, 359760, 719520]

約数ペア:

[(1, 719520), (2, 359760), (3, 239840), (4, 179880), (5, 143904), (6, 119920), (8, 89940), (10, 71952), (12, 59960), (15, 47968), (16, 44970), (20, 35976), (24, 29980), (30, 23984), (32, 22485), (40, 17988), (48, 14990), (60, 11992), (80, 8994), (96, 7495), (120, 5996), (160, 4497), (240, 2998), (480, 1499)]