199196160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:764

約数の個数: 160

約数和(自身を含む): 654949152

約数和(自身を除く): 455752992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 384, 444, 480, 512, 555, 592, 640, 701, 740, 768, 888, 960, 1110, 1184, 1280, 1402, 1480, 1536, 1776, 1920, 2103, 2220, 2368, 2560, 2804, 2960, 3505, 3552, 3840, 4206, 4440, 4736, 5608, 5920, 7010, 7104, 7680, 8412, 8880, 9472, 10515, 11216, 11840, 14020, 14208, 16824, 17760, 18944, 21030, 22432, 23680, 25937, 28040, 28416, 33648, 35520, 42060, 44864, 47360, 51874, 56080, 56832, 67296, 71040, 77811, 84120, 89728, 94720, 103748, 112160, 129685, 134592, 142080, 155622, 168240, 179456, 207496, 224320, 259370, 269184, 284160, 311244, 336480, 358912, 389055, 414992, 448640, 518740, 538368, 622488, 672960, 778110, 829984, 897280, 1037480, 1076736, 1244976, 1345920, 1556220, 1659968, 1794560, 2074960, 2489952, 2691840, 3112440, 3319936, 4149920, 4979904, 5383680, 6224880, 6639872, 8299840, 9959808, 12449760, 13279744, 16599680, 19919616, 24899520, 33199360, 39839232, 49799040, 66398720, 99598080, 199196160]

約数ペア:

[(1, 199196160), (2, 99598080), (3, 66398720), (4, 49799040), (5, 39839232), (6, 33199360), (8, 24899520), (10, 19919616), (12, 16599680), (15, 13279744), (16, 12449760), (20, 9959808), (24, 8299840), (30, 6639872), (32, 6224880), (37, 5383680), (40, 4979904), (48, 4149920), (60, 3319936), (64, 3112440), (74, 2691840), (80, 2489952), (96, 2074960), (111, 1794560), (120, 1659968), (128, 1556220), (148, 1345920), (160, 1244976), (185, 1076736), (192, 1037480), (222, 897280), (240, 829984), (256, 778110), (296, 672960), (320, 622488), (370, 538368), (384, 518740), (444, 448640), (480, 414992), (512, 389055), (555, 358912), (592, 336480), (640, 311244), (701, 284160), (740, 269184), (768, 259370), (888, 224320), (960, 207496), (1110, 179456), (1184, 168240), (1280, 155622), (1402, 142080), (1480, 134592), (1536, 129685), (1776, 112160), (1920, 103748), (2103, 94720), (2220, 89728), (2368, 84120), (2560, 77811), (2804, 71040), (2960, 67296), (3505, 56832), (3552, 56080), (3840, 51874), (4206, 47360), (4440, 44864), (4736, 42060), (5608, 35520), (5920, 33648), (7010, 28416), (7104, 28040), (7680, 25937), (8412, 23680), (8880, 22432), (9472, 21030), (10515, 18944), (11216, 17760), (11840, 16824), (14020, 14208)]