300718080

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:297

約数の個数: 288

約数和(自身を含む): 1126878480

約数和(自身を除く): 826160400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 251, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 502, 512, 520, 576, 585, 624, 640, 720, 753, 768, 780, 832, 936, 960, 1004, 1024, 1040, 1152, 1170, 1248, 1255, 1280, 1440, 1506, 1536, 1560, 1664, 1872, 1920, 2008, 2048, 2080, 2259, 2304, 2340, 2496, 2510, 2560, 2880, 3012, 3072, 3120, 3263, 3328, 3744, 3765, 3840, 4016, 4160, 4518, 4608, 4680, 4992, 5020, 5120, 5760, 6024, 6144, 6240, 6526, 6656, 7488, 7530, 7680, 8032, 8320, 9036, 9216, 9360, 9789, 9984, 10040, 10240, 11295, 11520, 12048, 12480, 13052, 13312, 14976, 15060, 15360, 16064, 16315, 16640, 18072, 18432, 18720, 19578, 19968, 20080, 22590, 23040, 24096, 24960, 26104, 26624, 29367, 29952, 30120, 30720, 32128, 32630, 33280, 36144, 37440, 39156, 39936, 40160, 45180, 46080, 48192, 48945, 49920, 52208, 58734, 59904, 60240, 64256, 65260, 66560, 72288, 74880, 78312, 79872, 80320, 90360, 92160, 96384, 97890, 99840, 104416, 117468, 119808, 120480, 128512, 130520, 133120, 144576, 146835, 149760, 156624, 160640, 180720, 192768, 195780, 199680, 208832, 234936, 239616, 240960, 257024, 261040, 289152, 293670, 299520, 313248, 321280, 361440, 385536, 391560, 399360, 417664, 469872, 481920, 514048, 522080, 578304, 587340, 599040, 626496, 642560, 722880, 771072, 783120, 835328, 939744, 963840, 1044160, 1156608, 1174680, 1198080, 1252992, 1285120, 1445760, 1542144, 1566240, 1670656, 1879488, 1927680, 2088320, 2313216, 2349360, 2505984, 2570240, 2891520, 3132480, 3341312, 3758976, 3855360, 4176640, 4626432, 4698720, 5011968, 5783040, 6264960, 6682624, 7517952, 7710720, 8353280, 9397440, 10023936, 11566080, 12529920, 15035904, 16706560, 18794880, 20047872, 23132160, 25059840, 30071808, 33413120, 37589760, 50119680, 60143616, 75179520, 100239360, 150359040, 300718080]

約数ペア:

[(1, 300718080), (2, 150359040), (3, 100239360), (4, 75179520), (5, 60143616), (6, 50119680), (8, 37589760), (9, 33413120), (10, 30071808), (12, 25059840), (13, 23132160), (15, 20047872), (16, 18794880), (18, 16706560), (20, 15035904), (24, 12529920), (26, 11566080), (30, 10023936), (32, 9397440), (36, 8353280), (39, 7710720), (40, 7517952), (45, 6682624), (48, 6264960), (52, 5783040), (60, 5011968), (64, 4698720), (65, 4626432), (72, 4176640), (78, 3855360), (80, 3758976), (90, 3341312), (96, 3132480), (104, 2891520), (117, 2570240), (120, 2505984), (128, 2349360), (130, 2313216), (144, 2088320), (156, 1927680), (160, 1879488), (180, 1670656), (192, 1566240), (195, 1542144), (208, 1445760), (234, 1285120), (240, 1252992), (251, 1198080), (256, 1174680), (260, 1156608), (288, 1044160), (312, 963840), (320, 939744), (360, 835328), (384, 783120), (390, 771072), (416, 722880), (468, 642560), (480, 626496), (502, 599040), (512, 587340), (520, 578304), (576, 522080), (585, 514048), (624, 481920), (640, 469872), (720, 417664), (753, 399360), (768, 391560), (780, 385536), (832, 361440), (936, 321280), (960, 313248), (1004, 299520), (1024, 293670), (1040, 289152), (1152, 261040), (1170, 257024), (1248, 240960), (1255, 239616), (1280, 234936), (1440, 208832), (1506, 199680), (1536, 195780), (1560, 192768), (1664, 180720), (1872, 160640), (1920, 156624), (2008, 149760), (2048, 146835), (2080, 144576), (2259, 133120), (2304, 130520), (2340, 128512), (2496, 120480), (2510, 119808), (2560, 117468), (2880, 104416), (3012, 99840), (3072, 97890), (3120, 96384), (3263, 92160), (3328, 90360), (3744, 80320), (3765, 79872), (3840, 78312), (4016, 74880), (4160, 72288), (4518, 66560), (4608, 65260), (4680, 64256), (4992, 60240), (5020, 59904), (5120, 58734), (5760, 52208), (6024, 49920), (6144, 48945), (6240, 48192), (6526, 46080), (6656, 45180), (7488, 40160), (7530, 39936), (7680, 39156), (8032, 37440), (8320, 36144), (9036, 33280), (9216, 32630), (9360, 32128), (9789, 30720), (9984, 30120), (10040, 29952), (10240, 29367), (11295, 26624), (11520, 26104), (12048, 24960), (12480, 24096), (13052, 23040), (13312, 22590), (14976, 20080), (15060, 19968), (15360, 19578), (16064, 18720), (16315, 18432), (16640, 18072)]