552238080

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:414

約数の個数: 176

約数和(自身を含む): 1785311520

約数和(自身を除く): 1233073440

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, 229, 240, 256, 314, 320, 384, 458, 471, 480, 512, 628, 640, 687, 768, 785, 916, 942, 960, 1024, 1145, 1256, 1280, 1374, 1536, 1570, 1832, 1884, 1920, 2290, 2355, 2512, 2560, 2748, 3072, 3140, 3435, 3664, 3768, 3840, 4580, 4710, 5024, 5120, 5496, 6280, 6870, 7328, 7536, 7680, 9160, 9420, 10048, 10992, 12560, 13740, 14656, 15072, 15360, 18320, 18840, 20096, 21984, 25120, 27480, 29312, 30144, 35953, 36640, 37680, 40192, 43968, 50240, 54960, 58624, 60288, 71906, 73280, 75360, 80384, 87936, 100480, 107859, 109920, 117248, 120576, 143812, 146560, 150720, 160768, 175872, 179765, 200960, 215718, 219840, 234496, 241152, 287624, 293120, 301440, 351744, 359530, 401920, 431436, 439680, 482304, 539295, 575248, 586240, 602880, 703488, 719060, 803840, 862872, 879360, 1078590, 1150496, 1172480, 1205760, 1438120, 1725744, 1758720, 2157180, 2300992, 2411520, 2876240, 3451488, 3517440, 4314360, 4601984, 5752480, 6902976, 8628720, 9203968, 11504960, 13805952, 17257440, 18407936, 23009920, 27611904, 34514880, 36815872, 46019840, 55223808, 69029760, 92039680, 110447616, 138059520, 184079360, 276119040, 552238080]

約数ペア:

[(1, 552238080), (2, 276119040), (3, 184079360), (4, 138059520), (5, 110447616), (6, 92039680), (8, 69029760), (10, 55223808), (12, 46019840), (15, 36815872), (16, 34514880), (20, 27611904), (24, 23009920), (30, 18407936), (32, 17257440), (40, 13805952), (48, 11504960), (60, 9203968), (64, 8628720), (80, 6902976), (96, 5752480), (120, 4601984), (128, 4314360), (157, 3517440), (160, 3451488), (192, 2876240), (229, 2411520), (240, 2300992), (256, 2157180), (314, 1758720), (320, 1725744), (384, 1438120), (458, 1205760), (471, 1172480), (480, 1150496), (512, 1078590), (628, 879360), (640, 862872), (687, 803840), (768, 719060), (785, 703488), (916, 602880), (942, 586240), (960, 575248), (1024, 539295), (1145, 482304), (1256, 439680), (1280, 431436), (1374, 401920), (1536, 359530), (1570, 351744), (1832, 301440), (1884, 293120), (1920, 287624), (2290, 241152), (2355, 234496), (2512, 219840), (2560, 215718), (2748, 200960), (3072, 179765), (3140, 175872), (3435, 160768), (3664, 150720), (3768, 146560), (3840, 143812), (4580, 120576), (4710, 117248), (5024, 109920), (5120, 107859), (5496, 100480), (6280, 87936), (6870, 80384), (7328, 75360), (7536, 73280), (7680, 71906), (9160, 60288), (9420, 58624), (10048, 54960), (10992, 50240), (12560, 43968), (13740, 40192), (14656, 37680), (15072, 36640), (15360, 35953), (18320, 30144), (18840, 29312), (20096, 27480), (21984, 25120)]