84160800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{11689}}^1$

素因数の和:11715

約数の個数: 108

約数和(自身を含む): 296797410

約数和(自身を除く): 212636610

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 7200, 11689, 23378, 35067, 46756, 58445, 70134, 93512, 105201, 116890, 140268, 175335, 187024, 210402, 233780, 280536, 292225, 350670, 374048, 420804, 467560, 526005, 561072, 584450, 701340, 841608, 876675, 935120, 1052010, 1122144, 1168900, 1402680, 1683216, 1753350, 1870240, 2104020, 2337800, 2630025, 2805360, 3366432, 3506700, 4208040, 4675600, 5260050, 5610720, 7013400, 8416080, 9351200, 10520100, 14026800, 16832160, 21040200, 28053600, 42080400, 84160800]

約数ペア:

[(1, 84160800), (2, 42080400), (3, 28053600), (4, 21040200), (5, 16832160), (6, 14026800), (8, 10520100), (9, 9351200), (10, 8416080), (12, 7013400), (15, 5610720), (16, 5260050), (18, 4675600), (20, 4208040), (24, 3506700), (25, 3366432), (30, 2805360), (32, 2630025), (36, 2337800), (40, 2104020), (45, 1870240), (48, 1753350), (50, 1683216), (60, 1402680), (72, 1168900), (75, 1122144), (80, 1052010), (90, 935120), (96, 876675), (100, 841608), (120, 701340), (144, 584450), (150, 561072), (160, 526005), (180, 467560), (200, 420804), (225, 374048), (240, 350670), (288, 292225), (300, 280536), (360, 233780), (400, 210402), (450, 187024), (480, 175335), (600, 140268), (720, 116890), (800, 105201), (900, 93512), (1200, 70134), (1440, 58445), (1800, 46756), (2400, 35067), (3600, 23378), (7200, 11689)]