152814960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{212243}}^1$

素因数の和:212262

約数の個数: 60

約数和(自身を含む): 513205992

約数和(自身を除く): 360391032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 212243, 424486, 636729, 848972, 1061215, 1273458, 1697944, 1910187, 2122430, 2546916, 3183645, 3395888, 3820374, 4244860, 5093832, 6367290, 7640748, 8489720, 9550935, 10187664, 12734580, 15281496, 16979440, 19101870, 25469160, 30562992, 38203740, 50938320, 76407480, 152814960]

約数ペア:

[(1, 152814960), (2, 76407480), (3, 50938320), (4, 38203740), (5, 30562992), (6, 25469160), (8, 19101870), (9, 16979440), (10, 15281496), (12, 12734580), (15, 10187664), (16, 9550935), (18, 8489720), (20, 7640748), (24, 6367290), (30, 5093832), (36, 4244860), (40, 3820374), (45, 3395888), (48, 3183645), (60, 2546916), (72, 2122430), (80, 1910187), (90, 1697944), (120, 1273458), (144, 1061215), (180, 848972), (240, 636729), (360, 424486), (720, 212243)]