349879080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{19309}}^1$

素因数の和:19474

約数の個数: 64

約数和(自身を含む): 1056643200

約数和(自身を除く): 706764120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4530, 6040, 9060, 18120, 19309, 38618, 57927, 77236, 96545, 115854, 154472, 193090, 231708, 289635, 386180, 463416, 579270, 772360, 1158540, 2317080, 2915659, 5831318, 8746977, 11662636, 14578295, 17493954, 23325272, 29156590, 34987908, 43734885, 58313180, 69975816, 87469770, 116626360, 174939540, 349879080]

約数ペア:

[(1, 349879080), (2, 174939540), (3, 116626360), (4, 87469770), (5, 69975816), (6, 58313180), (8, 43734885), (10, 34987908), (12, 29156590), (15, 23325272), (20, 17493954), (24, 14578295), (30, 11662636), (40, 8746977), (60, 5831318), (120, 2915659), (151, 2317080), (302, 1158540), (453, 772360), (604, 579270), (755, 463416), (906, 386180), (1208, 289635), (1510, 231708), (1812, 193090), (2265, 154472), (3020, 115854), (3624, 96545), (4530, 77236), (6040, 57927), (9060, 38618), (18120, 19309)]