162520080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{677167}}^1$

素因数の和:677183

約数の個数: 40

約数和(自身を含む): 503812992

約数和(自身を除く): 341292912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 677167, 1354334, 2031501, 2708668, 3385835, 4063002, 5417336, 6771670, 8126004, 10157505, 10834672, 13543340, 16252008, 20315010, 27086680, 32504016, 40630020, 54173360, 81260040, 162520080]

約数ペア:

[(1, 162520080), (2, 81260040), (3, 54173360), (4, 40630020), (5, 32504016), (6, 27086680), (8, 20315010), (10, 16252008), (12, 13543340), (15, 10834672), (16, 10157505), (20, 8126004), (24, 6771670), (30, 5417336), (40, 4063002), (48, 3385835), (60, 2708668), (80, 2031501), (120, 1354334), (240, 677167)]