71300760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1619}}^1$

素因数の和:2000

約数の個数: 64

約数和(自身を含む): 214617600

約数和(自身を除く): 143316840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 367, 734, 1101, 1468, 1619, 1835, 2202, 2936, 3238, 3670, 4404, 4857, 5505, 6476, 7340, 8095, 8808, 9714, 11010, 12952, 14680, 16190, 19428, 22020, 24285, 32380, 38856, 44040, 48570, 64760, 97140, 194280, 594173, 1188346, 1782519, 2376692, 2970865, 3565038, 4753384, 5941730, 7130076, 8912595, 11883460, 14260152, 17825190, 23766920, 35650380, 71300760]

約数ペア:

[(1, 71300760), (2, 35650380), (3, 23766920), (4, 17825190), (5, 14260152), (6, 11883460), (8, 8912595), (10, 7130076), (12, 5941730), (15, 4753384), (20, 3565038), (24, 2970865), (30, 2376692), (40, 1782519), (60, 1188346), (120, 594173), (367, 194280), (734, 97140), (1101, 64760), (1468, 48570), (1619, 44040), (1835, 38856), (2202, 32380), (2936, 24285), (3238, 22020), (3670, 19428), (4404, 16190), (4857, 14680), (5505, 12952), (6476, 11010), (7340, 9714), (8095, 8808)]