168479880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{6131}}^1$

素因数の和:6374

約数の個数: 64

約数和(自身を含む): 507729600

約数和(自身を除く): 339249720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 3435, 4580, 5496, 6131, 6870, 9160, 12262, 13740, 18393, 24524, 27480, 30655, 36786, 49048, 61310, 73572, 91965, 122620, 147144, 183930, 245240, 367860, 735720, 1403999, 2807998, 4211997, 5615996, 7019995, 8423994, 11231992, 14039990, 16847988, 21059985, 28079980, 33695976, 42119970, 56159960, 84239940, 168479880]

約数ペア:

[(1, 168479880), (2, 84239940), (3, 56159960), (4, 42119970), (5, 33695976), (6, 28079980), (8, 21059985), (10, 16847988), (12, 14039990), (15, 11231992), (20, 8423994), (24, 7019995), (30, 5615996), (40, 4211997), (60, 2807998), (120, 1403999), (229, 735720), (458, 367860), (687, 245240), (916, 183930), (1145, 147144), (1374, 122620), (1832, 91965), (2290, 73572), (2748, 61310), (3435, 49048), (4580, 36786), (5496, 30655), (6131, 27480), (6870, 24524), (9160, 18393), (12262, 13740)]