222842301720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{2619209}}^1$

素因数の和:2619932

約数の個数: 64

約数和(自身を含む): 669470076000

約数和(自身を除く): 446627774280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 709, 1418, 2127, 2836, 3545, 4254, 5672, 7090, 8508, 10635, 14180, 17016, 21270, 28360, 42540, 85080, 2619209, 5238418, 7857627, 10476836, 13096045, 15715254, 20953672, 26192090, 31430508, 39288135, 52384180, 62861016, 78576270, 104768360, 157152540, 314305080, 1857019181, 3714038362, 5571057543, 7428076724, 9285095905, 11142115086, 14856153448, 18570191810, 22284230172, 27855287715, 37140383620, 44568460344, 55710575430, 74280767240, 111421150860, 222842301720]

約数ペア:

[(1, 222842301720), (2, 111421150860), (3, 74280767240), (4, 55710575430), (5, 44568460344), (6, 37140383620), (8, 27855287715), (10, 22284230172), (12, 18570191810), (15, 14856153448), (20, 11142115086), (24, 9285095905), (30, 7428076724), (40, 5571057543), (60, 3714038362), (120, 1857019181), (709, 314305080), (1418, 157152540), (2127, 104768360), (2836, 78576270), (3545, 62861016), (4254, 52384180), (5672, 39288135), (7090, 31430508), (8508, 26192090), (10635, 20953672), (14180, 15715254), (17016, 13096045), (21270, 10476836), (28360, 7857627), (42540, 5238418), (85080, 2619209)]