618286080

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{40253}}^1$

素因数の和:40281

約数の個数: 88

約数和(自身を含む): 1977598512

約数和(自身を除く): 1359312432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 40253, 80506, 120759, 161012, 201265, 241518, 322024, 402530, 483036, 603795, 644048, 805060, 966072, 1207590, 1288096, 1610120, 1932144, 2415180, 2576192, 3220240, 3864288, 4830360, 5152384, 6440480, 7728576, 9660720, 10304768, 12880960, 15457152, 19321440, 20609536, 25761920, 30914304, 38642880, 41219072, 51523840, 61828608, 77285760, 103047680, 123657216, 154571520, 206095360, 309143040, 618286080]

約数ペア:

[(1, 618286080), (2, 309143040), (3, 206095360), (4, 154571520), (5, 123657216), (6, 103047680), (8, 77285760), (10, 61828608), (12, 51523840), (15, 41219072), (16, 38642880), (20, 30914304), (24, 25761920), (30, 20609536), (32, 19321440), (40, 15457152), (48, 12880960), (60, 10304768), (64, 9660720), (80, 7728576), (96, 6440480), (120, 5152384), (128, 4830360), (160, 3864288), (192, 3220240), (240, 2576192), (256, 2415180), (320, 1932144), (384, 1610120), (480, 1288096), (512, 1207590), (640, 966072), (768, 805060), (960, 644048), (1024, 603795), (1280, 483036), (1536, 402530), (1920, 322024), (2560, 241518), (3072, 201265), (3840, 161012), (5120, 120759), (7680, 80506), (15360, 40253)]