157043160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{436231}}^1$

素因数の和:436248

約数の個数: 48

約数和(自身を含む): 510391440

約数和(自身を除く): 353348280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 436231, 872462, 1308693, 1744924, 2181155, 2617386, 3489848, 3926079, 4362310, 5234772, 6543465, 7852158, 8724620, 10469544, 13086930, 15704316, 17449240, 19630395, 26173860, 31408632, 39260790, 52347720, 78521580, 157043160]

約数ペア:

[(1, 157043160), (2, 78521580), (3, 52347720), (4, 39260790), (5, 31408632), (6, 26173860), (8, 19630395), (9, 17449240), (10, 15704316), (12, 13086930), (15, 10469544), (18, 8724620), (20, 7852158), (24, 6543465), (30, 5234772), (36, 4362310), (40, 3926079), (45, 3489848), (60, 2617386), (72, 2181155), (90, 1744924), (120, 1308693), (180, 872462), (360, 436231)]