107915520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:360

約数の個数: 144

約数和(自身を含む): 348788160

約数和(自身を除く): 240872640

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, 179, 192, 240, 256, 314, 320, 358, 384, 471, 480, 537, 628, 640, 716, 768, 785, 895, 942, 960, 1074, 1256, 1280, 1432, 1570, 1790, 1884, 1920, 2148, 2355, 2512, 2685, 2864, 3140, 3580, 3768, 3840, 4296, 4710, 5024, 5370, 5728, 6280, 7160, 7536, 8592, 9420, 10048, 10740, 11456, 12560, 14320, 15072, 17184, 18840, 20096, 21480, 22912, 25120, 28103, 28640, 30144, 34368, 37680, 40192, 42960, 45824, 50240, 56206, 57280, 60288, 68736, 75360, 84309, 85920, 100480, 112412, 114560, 120576, 137472, 140515, 150720, 168618, 171840, 200960, 224824, 229120, 281030, 301440, 337236, 343680, 421545, 449648, 562060, 602880, 674472, 687360, 843090, 899296, 1124120, 1348944, 1686180, 1798592, 2248240, 2697888, 3372360, 3597184, 4496480, 5395776, 6744720, 7194368, 8992960, 10791552, 13489440, 17985920, 21583104, 26978880, 35971840, 53957760, 107915520]

約数ペア:

[(1, 107915520), (2, 53957760), (3, 35971840), (4, 26978880), (5, 21583104), (6, 17985920), (8, 13489440), (10, 10791552), (12, 8992960), (15, 7194368), (16, 6744720), (20, 5395776), (24, 4496480), (30, 3597184), (32, 3372360), (40, 2697888), (48, 2248240), (60, 1798592), (64, 1686180), (80, 1348944), (96, 1124120), (120, 899296), (128, 843090), (157, 687360), (160, 674472), (179, 602880), (192, 562060), (240, 449648), (256, 421545), (314, 343680), (320, 337236), (358, 301440), (384, 281030), (471, 229120), (480, 224824), (537, 200960), (628, 171840), (640, 168618), (716, 150720), (768, 140515), (785, 137472), (895, 120576), (942, 114560), (960, 112412), (1074, 100480), (1256, 85920), (1280, 84309), (1432, 75360), (1570, 68736), (1790, 60288), (1884, 57280), (1920, 56206), (2148, 50240), (2355, 45824), (2512, 42960), (2685, 40192), (2864, 37680), (3140, 34368), (3580, 30144), (3768, 28640), (3840, 28103), (4296, 25120), (4710, 22912), (5024, 21480), (5370, 20096), (5728, 18840), (6280, 17184), (7160, 15072), (7536, 14320), (8592, 12560), (9420, 11456), (10048, 10740)]