15512037120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2677}}^1$

素因数の和:3207

約数の個数: 216

約数和(自身を含む): 53796820896

約数和(自身を除く): 38284783776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 503, 576, 640, 720, 768, 960, 1006, 1152, 1280, 1440, 1509, 1920, 2012, 2304, 2515, 2677, 2880, 3018, 3840, 4024, 4527, 5030, 5354, 5760, 6036, 7545, 8031, 8048, 9054, 10060, 10708, 11520, 12072, 13385, 15090, 16062, 16096, 18108, 20120, 21416, 22635, 24093, 24144, 26770, 30180, 32124, 32192, 36216, 40155, 40240, 42832, 45270, 48186, 48288, 53540, 60360, 64248, 64384, 72432, 80310, 80480, 85664, 90540, 96372, 96576, 107080, 120465, 120720, 128496, 128768, 144864, 160620, 160960, 171328, 181080, 192744, 193152, 214160, 240930, 241440, 256992, 289728, 321240, 321920, 342656, 362160, 385488, 386304, 428320, 481860, 482880, 513984, 579456, 642480, 643840, 685312, 724320, 770976, 856640, 963720, 965760, 1027968, 1158912, 1284960, 1346531, 1448640, 1541952, 1713280, 1927440, 1931520, 2055936, 2569920, 2693062, 2897280, 3083904, 3426560, 3854880, 4039593, 5139840, 5386124, 5794560, 6167808, 6732655, 7709760, 8079186, 10279680, 10772248, 12118779, 13465310, 15419520, 16158372, 20197965, 21544496, 24237558, 26930620, 30839040, 32316744, 40395930, 43088992, 48475116, 53861240, 60593895, 64633488, 80791860, 86177984, 96950232, 107722480, 121187790, 129266976, 161583720, 172355968, 193900464, 215444960, 242375580, 258533952, 323167440, 344711936, 387800928, 430889920, 484751160, 517067904, 646334880, 775601856, 861779840, 969502320, 1034135808, 1292669760, 1551203712, 1723559680, 1939004640, 2585339520, 3102407424, 3878009280, 5170679040, 7756018560, 15512037120]

約数ペア:

[(1, 15512037120), (2, 7756018560), (3, 5170679040), (4, 3878009280), (5, 3102407424), (6, 2585339520), (8, 1939004640), (9, 1723559680), (10, 1551203712), (12, 1292669760), (15, 1034135808), (16, 969502320), (18, 861779840), (20, 775601856), (24, 646334880), (30, 517067904), (32, 484751160), (36, 430889920), (40, 387800928), (45, 344711936), (48, 323167440), (60, 258533952), (64, 242375580), (72, 215444960), (80, 193900464), (90, 172355968), (96, 161583720), (120, 129266976), (128, 121187790), (144, 107722480), (160, 96950232), (180, 86177984), (192, 80791860), (240, 64633488), (256, 60593895), (288, 53861240), (320, 48475116), (360, 43088992), (384, 40395930), (480, 32316744), (503, 30839040), (576, 26930620), (640, 24237558), (720, 21544496), (768, 20197965), (960, 16158372), (1006, 15419520), (1152, 13465310), (1280, 12118779), (1440, 10772248), (1509, 10279680), (1920, 8079186), (2012, 7709760), (2304, 6732655), (2515, 6167808), (2677, 5794560), (2880, 5386124), (3018, 5139840), (3840, 4039593), (4024, 3854880), (4527, 3426560), (5030, 3083904), (5354, 2897280), (5760, 2693062), (6036, 2569920), (7545, 2055936), (8031, 1931520), (8048, 1927440), (9054, 1713280), (10060, 1541952), (10708, 1448640), (11520, 1346531), (12072, 1284960), (13385, 1158912), (15090, 1027968), (16062, 965760), (16096, 963720), (18108, 856640), (20120, 770976), (21416, 724320), (22635, 685312), (24093, 643840), (24144, 642480), (26770, 579456), (30180, 513984), (32124, 482880), (32192, 481860), (36216, 428320), (40155, 386304), (40240, 385488), (42832, 362160), (45270, 342656), (48186, 321920), (48288, 321240), (53540, 289728), (60360, 256992), (64248, 241440), (64384, 240930), (72432, 214160), (80310, 193152), (80480, 192744), (85664, 181080), (90540, 171328), (96372, 160960), (96576, 160620), (107080, 144864), (120465, 128768), (120720, 128496)]