47787600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{5689}}^1$

素因数の和:5717

約数の個数: 120

約数和(自身を含む): 174978880

約数和(自身を除く): 127191280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 5689, 8400, 11378, 17067, 22756, 28445, 34134, 39823, 45512, 56890, 68268, 79646, 85335, 91024, 113780, 119469, 136536, 142225, 159292, 170670, 199115, 227560, 238938, 273072, 284450, 318584, 341340, 398230, 426675, 455120, 477876, 568900, 597345, 637168, 682680, 796460, 853350, 955752, 995575, 1137800, 1194690, 1365360, 1592920, 1706700, 1911504, 1991150, 2275600, 2389380, 2986725, 3185840, 3413400, 3982300, 4778760, 5973450, 6826800, 7964600, 9557520, 11946900, 15929200, 23893800, 47787600]

約数ペア:

[(1, 47787600), (2, 23893800), (3, 15929200), (4, 11946900), (5, 9557520), (6, 7964600), (7, 6826800), (8, 5973450), (10, 4778760), (12, 3982300), (14, 3413400), (15, 3185840), (16, 2986725), (20, 2389380), (21, 2275600), (24, 1991150), (25, 1911504), (28, 1706700), (30, 1592920), (35, 1365360), (40, 1194690), (42, 1137800), (48, 995575), (50, 955752), (56, 853350), (60, 796460), (70, 682680), (75, 637168), (80, 597345), (84, 568900), (100, 477876), (105, 455120), (112, 426675), (120, 398230), (140, 341340), (150, 318584), (168, 284450), (175, 273072), (200, 238938), (210, 227560), (240, 199115), (280, 170670), (300, 159292), (336, 142225), (350, 136536), (400, 119469), (420, 113780), (525, 91024), (560, 85335), (600, 79646), (700, 68268), (840, 56890), (1050, 45512), (1200, 39823), (1400, 34134), (1680, 28445), (2100, 22756), (2800, 17067), (4200, 11378), (5689, 8400)]