7720957440

素因数分解:

$2^9\times 3^2\times 5^1\times 7^3\times {\mathrm{977}}^1$

素因数の和:1027

約数の個数: 480

約数和(自身を含む): 31215412800

約数和(自身を除く): 23494455360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 256, 280, 288, 294, 315, 320, 336, 343, 360, 384, 392, 420, 441, 448, 480, 490, 504, 512, 560, 576, 588, 630, 640, 672, 686, 720, 735, 768, 784, 840, 882, 896, 960, 977, 980, 1008, 1029, 1120, 1152, 1176, 1260, 1280, 1344, 1372, 1440, 1470, 1536, 1568, 1680, 1715, 1764, 1792, 1920, 1954, 1960, 2016, 2058, 2205, 2240, 2304, 2352, 2520, 2560, 2688, 2744, 2880, 2931, 2940, 3087, 3136, 3360, 3430, 3528, 3584, 3840, 3908, 3920, 4032, 4116, 4410, 4480, 4608, 4704, 4885, 5040, 5145, 5376, 5488, 5760, 5862, 5880, 6174, 6272, 6720, 6839, 6860, 7056, 7680, 7816, 7840, 8064, 8232, 8793, 8820, 8960, 9408, 9770, 10080, 10290, 10752, 10976, 11520, 11724, 11760, 12348, 12544, 13440, 13678, 13720, 14112, 14655, 15435, 15632, 15680, 16128, 16464, 17586, 17640, 17920, 18816, 19540, 20160, 20517, 20580, 21952, 23040, 23448, 23520, 24696, 25088, 26880, 27356, 27440, 28224, 29310, 30870, 31264, 31360, 32256, 32928, 34195, 35172, 35280, 37632, 39080, 40320, 41034, 41160, 43904, 43965, 46896, 47040, 47873, 49392, 53760, 54712, 54880, 56448, 58620, 61551, 61740, 62528, 62720, 65856, 68390, 70344, 70560, 75264, 78160, 80640, 82068, 82320, 87808, 87930, 93792, 94080, 95746, 98784, 102585, 109424, 109760, 112896, 117240, 123102, 123480, 125056, 125440, 131712, 136780, 140688, 141120, 143619, 156320, 161280, 164136, 164640, 175616, 175860, 187584, 188160, 191492, 197568, 205170, 218848, 219520, 225792, 234480, 239365, 246204, 246960, 250112, 263424, 273560, 281376, 282240, 287238, 307755, 312640, 328272, 329280, 335111, 351720, 375168, 376320, 382984, 395136, 410340, 430857, 437696, 439040, 468960, 478730, 492408, 493920, 500224, 526848, 547120, 562752, 564480, 574476, 615510, 625280, 656544, 658560, 670222, 703440, 718095, 750336, 765968, 790272, 820680, 861714, 875392, 878080, 937920, 957460, 984816, 987840, 1005333, 1094240, 1125504, 1128960, 1148952, 1231020, 1250560, 1313088, 1317120, 1340444, 1406880, 1436190, 1500672, 1531936, 1580544, 1641360, 1675555, 1723428, 1750784, 1875840, 1914920, 1969632, 1975680, 2010666, 2154285, 2188480, 2251008, 2297904, 2462040, 2501120, 2626176, 2634240, 2680888, 2813760, 2872380, 3015999, 3063872, 3282720, 3351110, 3446856, 3501568, 3751680, 3829840, 3939264, 3951360, 4021332, 4308570, 4376960, 4502016, 4595808, 4924080, 5026665, 5252352, 5361776, 5627520, 5744760, 6031998, 6127744, 6565440, 6702220, 6893712, 7503360, 7659680, 7878528, 7902720, 8042664, 8617140, 8753920, 9191616, 9848160, 10053330, 10504704, 10723552, 11255040, 11489520, 12063996, 12255488, 13130880, 13404440, 13787424, 15079995, 15319360, 15757056, 16085328, 17234280, 17507840, 18383232, 19696320, 20106660, 21447104, 22510080, 22979040, 24127992, 24510976, 26261760, 26808880, 27574848, 30159990, 30638720, 31514112, 32170656, 34468560, 36766464, 39392640, 40213320, 42894208, 45958080, 48255984, 52523520, 53617760, 55149696, 60319980, 61277440, 64341312, 68937120, 73532928, 78785280, 80426640, 85788416, 91916160, 96511968, 107235520, 110299392, 120639960, 122554880, 128682624, 137874240, 157570560, 160853280, 171576832, 183832320, 193023936, 214471040, 220598784, 241279920, 257365248, 275748480, 321706560, 367664640, 386047872, 428942080, 482559840, 514730496, 551496960, 643413120, 772095744, 857884160, 965119680, 1102993920, 1286826240, 1544191488, 1930239360, 2573652480, 3860478720, 7720957440]

約数ペア:

[(1, 7720957440), (2, 3860478720), (3, 2573652480), (4, 1930239360), (5, 1544191488), (6, 1286826240), (7, 1102993920), (8, 965119680), (9, 857884160), (10, 772095744), (12, 643413120), (14, 551496960), (15, 514730496), (16, 482559840), (18, 428942080), (20, 386047872), (21, 367664640), (24, 321706560), (28, 275748480), (30, 257365248), (32, 241279920), (35, 220598784), (36, 214471040), (40, 193023936), (42, 183832320), (45, 171576832), (48, 160853280), (49, 157570560), (56, 137874240), (60, 128682624), (63, 122554880), (64, 120639960), (70, 110299392), (72, 107235520), (80, 96511968), (84, 91916160), (90, 85788416), (96, 80426640), (98, 78785280), (105, 73532928), (112, 68937120), (120, 64341312), (126, 61277440), (128, 60319980), (140, 55149696), (144, 53617760), (147, 52523520), (160, 48255984), (168, 45958080), (180, 42894208), (192, 40213320), (196, 39392640), (210, 36766464), (224, 34468560), (240, 32170656), (245, 31514112), (252, 30638720), (256, 30159990), (280, 27574848), (288, 26808880), (294, 26261760), (315, 24510976), (320, 24127992), (336, 22979040), (343, 22510080), (360, 21447104), (384, 20106660), (392, 19696320), (420, 18383232), (441, 17507840), (448, 17234280), (480, 16085328), (490, 15757056), (504, 15319360), (512, 15079995), (560, 13787424), (576, 13404440), (588, 13130880), (630, 12255488), (640, 12063996), (672, 11489520), (686, 11255040), (720, 10723552), (735, 10504704), (768, 10053330), (784, 9848160), (840, 9191616), (882, 8753920), (896, 8617140), (960, 8042664), (977, 7902720), (980, 7878528), (1008, 7659680), (1029, 7503360), (1120, 6893712), (1152, 6702220), (1176, 6565440), (1260, 6127744), (1280, 6031998), (1344, 5744760), (1372, 5627520), (1440, 5361776), (1470, 5252352), (1536, 5026665), (1568, 4924080), (1680, 4595808), (1715, 4502016), (1764, 4376960), (1792, 4308570), (1920, 4021332), (1954, 3951360), (1960, 3939264), (2016, 3829840), (2058, 3751680), (2205, 3501568), (2240, 3446856), (2304, 3351110), (2352, 3282720), (2520, 3063872), (2560, 3015999), (2688, 2872380), (2744, 2813760), (2880, 2680888), (2931, 2634240), (2940, 2626176), (3087, 2501120), (3136, 2462040), (3360, 2297904), (3430, 2251008), (3528, 2188480), (3584, 2154285), (3840, 2010666), (3908, 1975680), (3920, 1969632), (4032, 1914920), (4116, 1875840), (4410, 1750784), (4480, 1723428), (4608, 1675555), (4704, 1641360), (4885, 1580544), (5040, 1531936), (5145, 1500672), (5376, 1436190), (5488, 1406880), (5760, 1340444), (5862, 1317120), (5880, 1313088), (6174, 1250560), (6272, 1231020), (6720, 1148952), (6839, 1128960), (6860, 1125504), (7056, 1094240), (7680, 1005333), (7816, 987840), (7840, 984816), (8064, 957460), (8232, 937920), (8793, 878080), (8820, 875392), (8960, 861714), (9408, 820680), (9770, 790272), (10080, 765968), (10290, 750336), (10752, 718095), (10976, 703440), (11520, 670222), (11724, 658560), (11760, 656544), (12348, 625280), (12544, 615510), (13440, 574476), (13678, 564480), (13720, 562752), (14112, 547120), (14655, 526848), (15435, 500224), (15632, 493920), (15680, 492408), (16128, 478730), (16464, 468960), (17586, 439040), (17640, 437696), (17920, 430857), (18816, 410340), (19540, 395136), (20160, 382984), (20517, 376320), (20580, 375168), (21952, 351720), (23040, 335111), (23448, 329280), (23520, 328272), (24696, 312640), (25088, 307755), (26880, 287238), (27356, 282240), (27440, 281376), (28224, 273560), (29310, 263424), (30870, 250112), (31264, 246960), (31360, 246204), (32256, 239365), (32928, 234480), (34195, 225792), (35172, 219520), (35280, 218848), (37632, 205170), (39080, 197568), (40320, 191492), (41034, 188160), (41160, 187584), (43904, 175860), (43965, 175616), (46896, 164640), (47040, 164136), (47873, 161280), (49392, 156320), (53760, 143619), (54712, 141120), (54880, 140688), (56448, 136780), (58620, 131712), (61551, 125440), (61740, 125056), (62528, 123480), (62720, 123102), (65856, 117240), (68390, 112896), (70344, 109760), (70560, 109424), (75264, 102585), (78160, 98784), (80640, 95746), (82068, 94080), (82320, 93792), (87808, 87930)]