1631393280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 480

約数和(自身を含む): 6354155808

約数和(自身を除く): 4722762528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 41, 44, 45, 48, 55, 60, 64, 66, 72, 80, 82, 88, 90, 96, 99, 110, 120, 123, 128, 132, 144, 157, 160, 164, 165, 176, 180, 192, 198, 205, 220, 240, 246, 256, 264, 288, 314, 320, 328, 330, 352, 360, 369, 384, 396, 410, 440, 451, 471, 480, 492, 495, 512, 528, 576, 615, 628, 640, 656, 660, 704, 720, 738, 768, 785, 792, 820, 880, 902, 942, 960, 984, 990, 1056, 1152, 1230, 1256, 1280, 1312, 1320, 1353, 1408, 1413, 1440, 1476, 1536, 1570, 1584, 1640, 1727, 1760, 1804, 1845, 1884, 1920, 1968, 1980, 2112, 2255, 2304, 2355, 2460, 2512, 2560, 2624, 2640, 2706, 2816, 2826, 2880, 2952, 3140, 3168, 3280, 3454, 3520, 3608, 3690, 3768, 3840, 3936, 3960, 4059, 4224, 4510, 4608, 4710, 4920, 5024, 5181, 5248, 5280, 5412, 5632, 5652, 5760, 5904, 6280, 6336, 6437, 6560, 6765, 6908, 7040, 7065, 7216, 7380, 7536, 7680, 7872, 7920, 8118, 8448, 8635, 9020, 9420, 9840, 10048, 10362, 10496, 10560, 10824, 11304, 11520, 11808, 12560, 12672, 12874, 13120, 13530, 13816, 14080, 14130, 14432, 14760, 15072, 15543, 15744, 15840, 16236, 16896, 17270, 18040, 18840, 19311, 19680, 20096, 20295, 20724, 20992, 21120, 21648, 22608, 23040, 23616, 25120, 25344, 25748, 25905, 26240, 27060, 27632, 28160, 28260, 28864, 29520, 30144, 31086, 31488, 31680, 32185, 32472, 34540, 36080, 37680, 38622, 39360, 40192, 40590, 41448, 42240, 43296, 45216, 47232, 50240, 50688, 51496, 51810, 52480, 54120, 55264, 56520, 57728, 57933, 59040, 60288, 62172, 62976, 63360, 64370, 64944, 69080, 70807, 72160, 75360, 77244, 77715, 78720, 80384, 81180, 82896, 84480, 86592, 90432, 94464, 96555, 100480, 102992, 103620, 104960, 108240, 110528, 113040, 115456, 115866, 118080, 120576, 124344, 126720, 128740, 129888, 138160, 141614, 144320, 150720, 154488, 155430, 157440, 162360, 165792, 173184, 180864, 188928, 193110, 200960, 205984, 207240, 212421, 216480, 221056, 226080, 230912, 231732, 236160, 241152, 248688, 253440, 257480, 259776, 276320, 283228, 288640, 289665, 301440, 308976, 310860, 314880, 324720, 331584, 346368, 354035, 361728, 386220, 401920, 411968, 414480, 424842, 432960, 442112, 452160, 463464, 472320, 497376, 514960, 519552, 552640, 566456, 577280, 579330, 602880, 617952, 621720, 637263, 649440, 663168, 692736, 708070, 723456, 772440, 823936, 828960, 849684, 865920, 884224, 904320, 926928, 944640, 994752, 1029920, 1039104, 1062105, 1105280, 1132912, 1154560, 1158660, 1205760, 1235904, 1243440, 1274526, 1298880, 1326336, 1416140, 1544880, 1647872, 1657920, 1699368, 1731840, 1808640, 1853856, 1989504, 2059840, 2078208, 2124210, 2210560, 2265824, 2317320, 2471808, 2486880, 2549052, 2597760, 2652672, 2832280, 3089760, 3186315, 3295744, 3315840, 3398736, 3463680, 3617280, 3707712, 3979008, 4119680, 4248420, 4421120, 4531648, 4634640, 4943616, 4973760, 5098104, 5195520, 5664560, 6179520, 6372630, 6631680, 6797472, 7415424, 7958016, 8239360, 8496840, 9063296, 9269280, 9887232, 9947520, 10196208, 10391040, 11329120, 12359040, 12745260, 13263360, 13594944, 14830848, 16478720, 16993680, 18126592, 18538560, 19895040, 20392416, 22658240, 24718080, 25490520, 27189888, 29661696, 33987360, 36253184, 37077120, 39790080, 40784832, 45316480, 49436160, 50981040, 54379776, 67974720, 74154240, 81569664, 90632960, 101962080, 108759552, 135949440, 148308480, 163139328, 181265920, 203924160, 271898880, 326278656, 407848320, 543797760, 815696640, 1631393280]

約数ペア:

[(1, 1631393280), (2, 815696640), (3, 543797760), (4, 407848320), (5, 326278656), (6, 271898880), (8, 203924160), (9, 181265920), (10, 163139328), (11, 148308480), (12, 135949440), (15, 108759552), (16, 101962080), (18, 90632960), (20, 81569664), (22, 74154240), (24, 67974720), (30, 54379776), (32, 50981040), (33, 49436160), (36, 45316480), (40, 40784832), (41, 39790080), (44, 37077120), (45, 36253184), (48, 33987360), (55, 29661696), (60, 27189888), (64, 25490520), (66, 24718080), (72, 22658240), (80, 20392416), (82, 19895040), (88, 18538560), (90, 18126592), (96, 16993680), (99, 16478720), (110, 14830848), (120, 13594944), (123, 13263360), (128, 12745260), (132, 12359040), (144, 11329120), (157, 10391040), (160, 10196208), (164, 9947520), (165, 9887232), (176, 9269280), (180, 9063296), (192, 8496840), (198, 8239360), (205, 7958016), (220, 7415424), (240, 6797472), (246, 6631680), (256, 6372630), (264, 6179520), (288, 5664560), (314, 5195520), (320, 5098104), (328, 4973760), (330, 4943616), (352, 4634640), (360, 4531648), (369, 4421120), (384, 4248420), (396, 4119680), (410, 3979008), (440, 3707712), (451, 3617280), (471, 3463680), (480, 3398736), (492, 3315840), (495, 3295744), (512, 3186315), (528, 3089760), (576, 2832280), (615, 2652672), (628, 2597760), (640, 2549052), (656, 2486880), (660, 2471808), (704, 2317320), (720, 2265824), (738, 2210560), (768, 2124210), (785, 2078208), (792, 2059840), (820, 1989504), (880, 1853856), (902, 1808640), (942, 1731840), (960, 1699368), (984, 1657920), (990, 1647872), (1056, 1544880), (1152, 1416140), (1230, 1326336), (1256, 1298880), (1280, 1274526), (1312, 1243440), (1320, 1235904), (1353, 1205760), (1408, 1158660), (1413, 1154560), (1440, 1132912), (1476, 1105280), (1536, 1062105), (1570, 1039104), (1584, 1029920), (1640, 994752), (1727, 944640), (1760, 926928), (1804, 904320), (1845, 884224), (1884, 865920), (1920, 849684), (1968, 828960), (1980, 823936), (2112, 772440), (2255, 723456), (2304, 708070), (2355, 692736), (2460, 663168), (2512, 649440), (2560, 637263), (2624, 621720), (2640, 617952), (2706, 602880), (2816, 579330), (2826, 577280), (2880, 566456), (2952, 552640), (3140, 519552), (3168, 514960), (3280, 497376), (3454, 472320), (3520, 463464), (3608, 452160), (3690, 442112), (3768, 432960), (3840, 424842), (3936, 414480), (3960, 411968), (4059, 401920), (4224, 386220), (4510, 361728), (4608, 354035), (4710, 346368), (4920, 331584), (5024, 324720), (5181, 314880), (5248, 310860), (5280, 308976), (5412, 301440), (5632, 289665), (5652, 288640), (5760, 283228), (5904, 276320), (6280, 259776), (6336, 257480), (6437, 253440), (6560, 248688), (6765, 241152), (6908, 236160), (7040, 231732), (7065, 230912), (7216, 226080), (7380, 221056), (7536, 216480), (7680, 212421), (7872, 207240), (7920, 205984), (8118, 200960), (8448, 193110), (8635, 188928), (9020, 180864), (9420, 173184), (9840, 165792), (10048, 162360), (10362, 157440), (10496, 155430), (10560, 154488), (10824, 150720), (11304, 144320), (11520, 141614), (11808, 138160), (12560, 129888), (12672, 128740), (12874, 126720), (13120, 124344), (13530, 120576), (13816, 118080), (14080, 115866), (14130, 115456), (14432, 113040), (14760, 110528), (15072, 108240), (15543, 104960), (15744, 103620), (15840, 102992), (16236, 100480), (16896, 96555), (17270, 94464), (18040, 90432), (18840, 86592), (19311, 84480), (19680, 82896), (20096, 81180), (20295, 80384), (20724, 78720), (20992, 77715), (21120, 77244), (21648, 75360), (22608, 72160), (23040, 70807), (23616, 69080), (25120, 64944), (25344, 64370), (25748, 63360), (25905, 62976), (26240, 62172), (27060, 60288), (27632, 59040), (28160, 57933), (28260, 57728), (28864, 56520), (29520, 55264), (30144, 54120), (31086, 52480), (31488, 51810), (31680, 51496), (32185, 50688), (32472, 50240), (34540, 47232), (36080, 45216), (37680, 43296), (38622, 42240), (39360, 41448), (40192, 40590)]