24718080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 81383904

約数和(自身を除く): 56665824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 157, 160, 164, 192, 205, 240, 246, 256, 314, 320, 328, 384, 410, 471, 480, 492, 615, 628, 640, 656, 768, 785, 820, 942, 960, 984, 1230, 1256, 1280, 1312, 1570, 1640, 1884, 1920, 1968, 2355, 2460, 2512, 2624, 3140, 3280, 3768, 3840, 3936, 4710, 4920, 5024, 5248, 6280, 6437, 6560, 7536, 7872, 9420, 9840, 10048, 10496, 12560, 12874, 13120, 15072, 15744, 18840, 19311, 19680, 20096, 25120, 25748, 26240, 30144, 31488, 32185, 37680, 38622, 39360, 40192, 50240, 51496, 52480, 60288, 64370, 75360, 77244, 78720, 96555, 100480, 102992, 120576, 128740, 150720, 154488, 157440, 193110, 200960, 205984, 257480, 301440, 308976, 386220, 411968, 514960, 602880, 617952, 772440, 823936, 1029920, 1235904, 1544880, 1647872, 2059840, 2471808, 3089760, 4119680, 4943616, 6179520, 8239360, 12359040, 24718080]

約数ペア:

[(1, 24718080), (2, 12359040), (3, 8239360), (4, 6179520), (5, 4943616), (6, 4119680), (8, 3089760), (10, 2471808), (12, 2059840), (15, 1647872), (16, 1544880), (20, 1235904), (24, 1029920), (30, 823936), (32, 772440), (40, 617952), (41, 602880), (48, 514960), (60, 411968), (64, 386220), (80, 308976), (82, 301440), (96, 257480), (120, 205984), (123, 200960), (128, 193110), (157, 157440), (160, 154488), (164, 150720), (192, 128740), (205, 120576), (240, 102992), (246, 100480), (256, 96555), (314, 78720), (320, 77244), (328, 75360), (384, 64370), (410, 60288), (471, 52480), (480, 51496), (492, 50240), (615, 40192), (628, 39360), (640, 38622), (656, 37680), (768, 32185), (785, 31488), (820, 30144), (942, 26240), (960, 25748), (984, 25120), (1230, 20096), (1256, 19680), (1280, 19311), (1312, 18840), (1570, 15744), (1640, 15072), (1884, 13120), (1920, 12874), (1968, 12560), (2355, 10496), (2460, 10048), (2512, 9840), (2624, 9420), (3140, 7872), (3280, 7536), (3768, 6560), (3840, 6437), (3936, 6280), (4710, 5248), (4920, 5024)]