93747840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:490

約数の個数: 128

約数和(自身を含む): 301691520

約数和(自身を除く): 207943680

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, 157, 160, 192, 240, 311, 314, 320, 384, 471, 480, 622, 628, 640, 785, 933, 942, 960, 1244, 1256, 1555, 1570, 1866, 1884, 1920, 2355, 2488, 2512, 3110, 3140, 3732, 3768, 4665, 4710, 4976, 5024, 6220, 6280, 7464, 7536, 9330, 9420, 9952, 10048, 12440, 12560, 14928, 15072, 18660, 18840, 19904, 20096, 24880, 25120, 29856, 30144, 37320, 37680, 39808, 48827, 49760, 50240, 59712, 60288, 74640, 75360, 97654, 99520, 100480, 119424, 146481, 149280, 150720, 195308, 199040, 244135, 292962, 298560, 301440, 390616, 488270, 585924, 597120, 732405, 781232, 976540, 1171848, 1464810, 1562464, 1953080, 2343696, 2929620, 3124928, 3906160, 4687392, 5859240, 6249856, 7812320, 9374784, 11718480, 15624640, 18749568, 23436960, 31249280, 46873920, 93747840]

約数ペア:

[(1, 93747840), (2, 46873920), (3, 31249280), (4, 23436960), (5, 18749568), (6, 15624640), (8, 11718480), (10, 9374784), (12, 7812320), (15, 6249856), (16, 5859240), (20, 4687392), (24, 3906160), (30, 3124928), (32, 2929620), (40, 2343696), (48, 1953080), (60, 1562464), (64, 1464810), (80, 1171848), (96, 976540), (120, 781232), (128, 732405), (157, 597120), (160, 585924), (192, 488270), (240, 390616), (311, 301440), (314, 298560), (320, 292962), (384, 244135), (471, 199040), (480, 195308), (622, 150720), (628, 149280), (640, 146481), (785, 119424), (933, 100480), (942, 99520), (960, 97654), (1244, 75360), (1256, 74640), (1555, 60288), (1570, 59712), (1866, 50240), (1884, 49760), (1920, 48827), (2355, 39808), (2488, 37680), (2512, 37320), (3110, 30144), (3140, 29856), (3732, 25120), (3768, 24880), (4665, 20096), (4710, 19904), (4976, 18840), (5024, 18660), (6220, 15072), (6280, 14928), (7464, 12560), (7536, 12440), (9330, 10048), (9420, 9952)]