516572160

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{199}}^1$

素因数の和:253

約数の個数: 264

約数和(自身を含む): 1798084800

約数和(自身を除く): 1281512640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 199, 208, 240, 256, 260, 312, 320, 338, 384, 390, 398, 416, 480, 507, 512, 520, 597, 624, 640, 676, 768, 780, 796, 832, 845, 960, 995, 1014, 1024, 1040, 1194, 1248, 1280, 1352, 1536, 1560, 1592, 1664, 1690, 1920, 1990, 2028, 2080, 2388, 2496, 2535, 2560, 2587, 2704, 2985, 3072, 3120, 3184, 3328, 3380, 3840, 3980, 4056, 4160, 4776, 4992, 5070, 5120, 5174, 5408, 5970, 6240, 6368, 6656, 6760, 7680, 7761, 7960, 8112, 8320, 9552, 9984, 10140, 10348, 10816, 11940, 12480, 12736, 12935, 13312, 13520, 15360, 15522, 15920, 16224, 16640, 19104, 19968, 20280, 20696, 21632, 23880, 24960, 25472, 25870, 27040, 31044, 31840, 32448, 33280, 33631, 38208, 38805, 39936, 40560, 41392, 43264, 47760, 49920, 50944, 51740, 54080, 62088, 63680, 64896, 66560, 67262, 76416, 77610, 81120, 82784, 86528, 95520, 99840, 100893, 101888, 103480, 108160, 124176, 127360, 129792, 134524, 152832, 155220, 162240, 165568, 168155, 173056, 191040, 199680, 201786, 203776, 206960, 216320, 248352, 254720, 259584, 269048, 305664, 310440, 324480, 331136, 336310, 382080, 403572, 413920, 432640, 496704, 504465, 509440, 519168, 538096, 611328, 620880, 648960, 662272, 672620, 764160, 807144, 827840, 865280, 993408, 1008930, 1018880, 1076192, 1241760, 1297920, 1324544, 1345240, 1528320, 1614288, 1655680, 1986816, 2017860, 2152384, 2483520, 2595840, 2649088, 2690480, 3056640, 3228576, 3311360, 3973632, 4035720, 4304768, 4967040, 5380960, 6457152, 6622720, 7947264, 8071440, 8609536, 9934080, 10761920, 12914304, 13245440, 16142880, 17219072, 19868160, 21523840, 25828608, 32285760, 34438144, 39736320, 43047680, 51657216, 64571520, 86095360, 103314432, 129143040, 172190720, 258286080, 516572160]

約数ペア:

[(1, 516572160), (2, 258286080), (3, 172190720), (4, 129143040), (5, 103314432), (6, 86095360), (8, 64571520), (10, 51657216), (12, 43047680), (13, 39736320), (15, 34438144), (16, 32285760), (20, 25828608), (24, 21523840), (26, 19868160), (30, 17219072), (32, 16142880), (39, 13245440), (40, 12914304), (48, 10761920), (52, 9934080), (60, 8609536), (64, 8071440), (65, 7947264), (78, 6622720), (80, 6457152), (96, 5380960), (104, 4967040), (120, 4304768), (128, 4035720), (130, 3973632), (156, 3311360), (160, 3228576), (169, 3056640), (192, 2690480), (195, 2649088), (199, 2595840), (208, 2483520), (240, 2152384), (256, 2017860), (260, 1986816), (312, 1655680), (320, 1614288), (338, 1528320), (384, 1345240), (390, 1324544), (398, 1297920), (416, 1241760), (480, 1076192), (507, 1018880), (512, 1008930), (520, 993408), (597, 865280), (624, 827840), (640, 807144), (676, 764160), (768, 672620), (780, 662272), (796, 648960), (832, 620880), (845, 611328), (960, 538096), (995, 519168), (1014, 509440), (1024, 504465), (1040, 496704), (1194, 432640), (1248, 413920), (1280, 403572), (1352, 382080), (1536, 336310), (1560, 331136), (1592, 324480), (1664, 310440), (1690, 305664), (1920, 269048), (1990, 259584), (2028, 254720), (2080, 248352), (2388, 216320), (2496, 206960), (2535, 203776), (2560, 201786), (2587, 199680), (2704, 191040), (2985, 173056), (3072, 168155), (3120, 165568), (3184, 162240), (3328, 155220), (3380, 152832), (3840, 134524), (3980, 129792), (4056, 127360), (4160, 124176), (4776, 108160), (4992, 103480), (5070, 101888), (5120, 100893), (5174, 99840), (5408, 95520), (5970, 86528), (6240, 82784), (6368, 81120), (6656, 77610), (6760, 76416), (7680, 67262), (7761, 66560), (7960, 64896), (8112, 63680), (8320, 62088), (9552, 54080), (9984, 51740), (10140, 50944), (10348, 49920), (10816, 47760), (11940, 43264), (12480, 41392), (12736, 40560), (12935, 39936), (13312, 38805), (13520, 38208), (15360, 33631), (15522, 33280), (15920, 32448), (16224, 31840), (16640, 31044), (19104, 27040), (19968, 25870), (20280, 25472), (20696, 24960), (21632, 23880)]