2080162080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3067}}^1$

素因数の和:3248

約数の個数: 192

約数和(自身を含む): 7329329280

約数和(自身を除く): 5249167200

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, 72, 80, 90, 96, 108, 120, 135, 144, 157, 160, 180, 216, 240, 270, 288, 314, 360, 432, 471, 480, 540, 628, 720, 785, 864, 942, 1080, 1256, 1413, 1440, 1570, 1884, 2160, 2355, 2512, 2826, 3067, 3140, 3768, 4239, 4320, 4710, 5024, 5652, 6134, 6280, 7065, 7536, 8478, 9201, 9420, 11304, 12268, 12560, 14130, 15072, 15335, 16956, 18402, 18840, 21195, 22608, 24536, 25120, 27603, 28260, 30670, 33912, 36804, 37680, 42390, 45216, 46005, 49072, 55206, 56520, 61340, 67824, 73608, 75360, 82809, 84780, 92010, 98144, 110412, 113040, 122680, 135648, 138015, 147216, 165618, 169560, 184020, 220824, 226080, 245360, 276030, 294432, 331236, 339120, 368040, 414045, 441648, 481519, 490720, 552060, 662472, 678240, 736080, 828090, 883296, 963038, 1104120, 1324944, 1444557, 1472160, 1656180, 1926076, 2208240, 2407595, 2649888, 2889114, 3312360, 3852152, 4333671, 4416480, 4815190, 5778228, 6624720, 7222785, 7704304, 8667342, 9630380, 11556456, 13001013, 13249440, 14445570, 15408608, 17334684, 19260760, 21668355, 23112912, 26002026, 28891140, 34669368, 38521520, 43336710, 46225824, 52004052, 57782280, 65005065, 69338736, 77043040, 86673420, 104008104, 115564560, 130010130, 138677472, 173346840, 208016208, 231129120, 260020260, 346693680, 416032416, 520040520, 693387360, 1040081040, 2080162080]

約数ペア:

[(1, 2080162080), (2, 1040081040), (3, 693387360), (4, 520040520), (5, 416032416), (6, 346693680), (8, 260020260), (9, 231129120), (10, 208016208), (12, 173346840), (15, 138677472), (16, 130010130), (18, 115564560), (20, 104008104), (24, 86673420), (27, 77043040), (30, 69338736), (32, 65005065), (36, 57782280), (40, 52004052), (45, 46225824), (48, 43336710), (54, 38521520), (60, 34669368), (72, 28891140), (80, 26002026), (90, 23112912), (96, 21668355), (108, 19260760), (120, 17334684), (135, 15408608), (144, 14445570), (157, 13249440), (160, 13001013), (180, 11556456), (216, 9630380), (240, 8667342), (270, 7704304), (288, 7222785), (314, 6624720), (360, 5778228), (432, 4815190), (471, 4416480), (480, 4333671), (540, 3852152), (628, 3312360), (720, 2889114), (785, 2649888), (864, 2407595), (942, 2208240), (1080, 1926076), (1256, 1656180), (1413, 1472160), (1440, 1444557), (1570, 1324944), (1884, 1104120), (2160, 963038), (2355, 883296), (2512, 828090), (2826, 736080), (3067, 678240), (3140, 662472), (3768, 552060), (4239, 490720), (4320, 481519), (4710, 441648), (5024, 414045), (5652, 368040), (6134, 339120), (6280, 331236), (7065, 294432), (7536, 276030), (8478, 245360), (9201, 226080), (9420, 220824), (11304, 184020), (12268, 169560), (12560, 165618), (14130, 147216), (15072, 138015), (15335, 135648), (16956, 122680), (18402, 113040), (18840, 110412), (21195, 98144), (22608, 92010), (24536, 84780), (25120, 82809), (27603, 75360), (28260, 73608), (30670, 67824), (33912, 61340), (36804, 56520), (37680, 55206), (42390, 49072), (45216, 46005)]