24416640

素因数分解:

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

素因数の和:191

約数の個数: 192

約数和(自身を含む): 87993360

約数和(自身を除く): 63576720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 157, 160, 162, 180, 192, 216, 240, 243, 270, 288, 314, 320, 324, 360, 384, 405, 432, 471, 480, 486, 540, 576, 628, 640, 648, 720, 785, 810, 864, 942, 960, 972, 1080, 1152, 1215, 1256, 1296, 1413, 1440, 1570, 1620, 1728, 1884, 1920, 1944, 2160, 2355, 2430, 2512, 2592, 2826, 2880, 3140, 3240, 3456, 3768, 3888, 4239, 4320, 4710, 4860, 5024, 5184, 5652, 5760, 6280, 6480, 7065, 7536, 7776, 8478, 8640, 9420, 9720, 10048, 10368, 11304, 12560, 12717, 12960, 14130, 15072, 15552, 16956, 17280, 18840, 19440, 20096, 21195, 22608, 25120, 25434, 25920, 28260, 30144, 31104, 33912, 37680, 38151, 38880, 42390, 45216, 50240, 50868, 51840, 56520, 60288, 63585, 67824, 75360, 76302, 77760, 84780, 90432, 100480, 101736, 113040, 127170, 135648, 150720, 152604, 155520, 169560, 180864, 190755, 203472, 226080, 254340, 271296, 301440, 305208, 339120, 381510, 406944, 452160, 508680, 542592, 610416, 678240, 763020, 813888, 904320, 1017360, 1220832, 1356480, 1526040, 1627776, 2034720, 2441664, 2712960, 3052080, 4069440, 4883328, 6104160, 8138880, 12208320, 24416640]

約数ペア:

[(1, 24416640), (2, 12208320), (3, 8138880), (4, 6104160), (5, 4883328), (6, 4069440), (8, 3052080), (9, 2712960), (10, 2441664), (12, 2034720), (15, 1627776), (16, 1526040), (18, 1356480), (20, 1220832), (24, 1017360), (27, 904320), (30, 813888), (32, 763020), (36, 678240), (40, 610416), (45, 542592), (48, 508680), (54, 452160), (60, 406944), (64, 381510), (72, 339120), (80, 305208), (81, 301440), (90, 271296), (96, 254340), (108, 226080), (120, 203472), (128, 190755), (135, 180864), (144, 169560), (157, 155520), (160, 152604), (162, 150720), (180, 135648), (192, 127170), (216, 113040), (240, 101736), (243, 100480), (270, 90432), (288, 84780), (314, 77760), (320, 76302), (324, 75360), (360, 67824), (384, 63585), (405, 60288), (432, 56520), (471, 51840), (480, 50868), (486, 50240), (540, 45216), (576, 42390), (628, 38880), (640, 38151), (648, 37680), (720, 33912), (785, 31104), (810, 30144), (864, 28260), (942, 25920), (960, 25434), (972, 25120), (1080, 22608), (1152, 21195), (1215, 20096), (1256, 19440), (1296, 18840), (1413, 17280), (1440, 16956), (1570, 15552), (1620, 15072), (1728, 14130), (1884, 12960), (1920, 12717), (1944, 12560), (2160, 11304), (2355, 10368), (2430, 10048), (2512, 9720), (2592, 9420), (2826, 8640), (2880, 8478), (3140, 7776), (3240, 7536), (3456, 7065), (3768, 6480), (3888, 6280), (4239, 5760), (4320, 5652), (4710, 5184), (4860, 5024)]