128796600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2213}}^1$

素因数の和:2329

約数の個数: 96

約数和(自身を含む): 403567920

約数和(自身を除く): 274771320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 97, 100, 120, 150, 194, 200, 291, 300, 388, 485, 582, 600, 776, 970, 1164, 1455, 1940, 2213, 2328, 2425, 2910, 3880, 4426, 4850, 5820, 6639, 7275, 8852, 9700, 11065, 11640, 13278, 14550, 17704, 19400, 22130, 26556, 29100, 33195, 44260, 53112, 55325, 58200, 66390, 88520, 110650, 132780, 165975, 214661, 221300, 265560, 331950, 429322, 442600, 643983, 663900, 858644, 1073305, 1287966, 1327800, 1717288, 2146610, 2575932, 3219915, 4293220, 5151864, 5366525, 6439830, 8586440, 10733050, 12879660, 16099575, 21466100, 25759320, 32199150, 42932200, 64398300, 128796600]

約数ペア:

[(1, 128796600), (2, 64398300), (3, 42932200), (4, 32199150), (5, 25759320), (6, 21466100), (8, 16099575), (10, 12879660), (12, 10733050), (15, 8586440), (20, 6439830), (24, 5366525), (25, 5151864), (30, 4293220), (40, 3219915), (50, 2575932), (60, 2146610), (75, 1717288), (97, 1327800), (100, 1287966), (120, 1073305), (150, 858644), (194, 663900), (200, 643983), (291, 442600), (300, 429322), (388, 331950), (485, 265560), (582, 221300), (600, 214661), (776, 165975), (970, 132780), (1164, 110650), (1455, 88520), (1940, 66390), (2213, 58200), (2328, 55325), (2425, 53112), (2910, 44260), (3880, 33195), (4426, 29100), (4850, 26556), (5820, 22130), (6639, 19400), (7275, 17704), (8852, 14550), (9700, 13278), (11065, 11640)]