2016890160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8403709}}^1$

素因数の和:8403725

約数の個数: 40

約数和(自身を含む): 6252360240

約数和(自身を除く): 4235470080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8403709, 16807418, 25211127, 33614836, 42018545, 50422254, 67229672, 84037090, 100844508, 126055635, 134459344, 168074180, 201689016, 252111270, 336148360, 403378032, 504222540, 672296720, 1008445080, 2016890160]

約数ペア:

[(1, 2016890160), (2, 1008445080), (3, 672296720), (4, 504222540), (5, 403378032), (6, 336148360), (8, 252111270), (10, 201689016), (12, 168074180), (15, 134459344), (16, 126055635), (20, 100844508), (24, 84037090), (30, 67229672), (40, 50422254), (48, 42018545), (60, 33614836), (80, 25211127), (120, 16807418), (240, 8403709)]