51549600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:527

約数の個数: 144

約数和(自身を含む): 171739008

約数和(自身を除く): 120189408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 75, 80, 94, 96, 100, 120, 141, 150, 160, 188, 200, 235, 240, 282, 300, 376, 400, 457, 470, 480, 564, 600, 705, 752, 800, 914, 940, 1128, 1175, 1200, 1371, 1410, 1504, 1828, 1880, 2256, 2285, 2350, 2400, 2742, 2820, 3525, 3656, 3760, 4512, 4570, 4700, 5484, 5640, 6855, 7050, 7312, 7520, 9140, 9400, 10968, 11280, 11425, 13710, 14100, 14624, 18280, 18800, 21479, 21936, 22560, 22850, 27420, 28200, 34275, 36560, 37600, 42958, 43872, 45700, 54840, 56400, 64437, 68550, 73120, 85916, 91400, 107395, 109680, 112800, 128874, 137100, 171832, 182800, 214790, 219360, 257748, 274200, 322185, 343664, 365600, 429580, 515496, 536975, 548400, 644370, 687328, 859160, 1030992, 1073950, 1096800, 1288740, 1610925, 1718320, 2061984, 2147900, 2577480, 3221850, 3436640, 4295800, 5154960, 6443700, 8591600, 10309920, 12887400, 17183200, 25774800, 51549600]

約数ペア:

[(1, 51549600), (2, 25774800), (3, 17183200), (4, 12887400), (5, 10309920), (6, 8591600), (8, 6443700), (10, 5154960), (12, 4295800), (15, 3436640), (16, 3221850), (20, 2577480), (24, 2147900), (25, 2061984), (30, 1718320), (32, 1610925), (40, 1288740), (47, 1096800), (48, 1073950), (50, 1030992), (60, 859160), (75, 687328), (80, 644370), (94, 548400), (96, 536975), (100, 515496), (120, 429580), (141, 365600), (150, 343664), (160, 322185), (188, 274200), (200, 257748), (235, 219360), (240, 214790), (282, 182800), (300, 171832), (376, 137100), (400, 128874), (457, 112800), (470, 109680), (480, 107395), (564, 91400), (600, 85916), (705, 73120), (752, 68550), (800, 64437), (914, 56400), (940, 54840), (1128, 45700), (1175, 43872), (1200, 42958), (1371, 37600), (1410, 36560), (1504, 34275), (1828, 28200), (1880, 27420), (2256, 22850), (2285, 22560), (2350, 21936), (2400, 21479), (2742, 18800), (2820, 18280), (3525, 14624), (3656, 14100), (3760, 13710), (4512, 11425), (4570, 11280), (4700, 10968), (5484, 9400), (5640, 9140), (6855, 7520), (7050, 7312)]