127204800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{26501}}^1$

素因数の和:26526

約数の個数: 84

約数和(自身を含む): 417353496

約数和(自身を除く): 290148696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 26501, 53002, 79503, 106004, 132505, 159006, 212008, 265010, 318012, 397515, 424016, 530020, 636024, 662525, 795030, 848032, 1060040, 1272048, 1325050, 1590060, 1696064, 1987575, 2120080, 2544096, 2650100, 3180120, 3975150, 4240160, 5088192, 5300200, 6360240, 7950300, 8480320, 10600400, 12720480, 15900600, 21200800, 25440960, 31801200, 42401600, 63602400, 127204800]

約数ペア:

[(1, 127204800), (2, 63602400), (3, 42401600), (4, 31801200), (5, 25440960), (6, 21200800), (8, 15900600), (10, 12720480), (12, 10600400), (15, 8480320), (16, 7950300), (20, 6360240), (24, 5300200), (25, 5088192), (30, 4240160), (32, 3975150), (40, 3180120), (48, 2650100), (50, 2544096), (60, 2120080), (64, 1987575), (75, 1696064), (80, 1590060), (96, 1325050), (100, 1272048), (120, 1060040), (150, 848032), (160, 795030), (192, 662525), (200, 636024), (240, 530020), (300, 424016), (320, 397515), (400, 318012), (480, 265010), (600, 212008), (800, 159006), (960, 132505), (1200, 106004), (1600, 79503), (2400, 53002), (4800, 26501)]