220345557120

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2137}}^1$

素因数の和:2204

約数の個数: 896

約数和(自身を含む): 900989717040

約数和(自身を除く): 680644159920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 81, 85, 90, 96, 102, 104, 108, 117, 120, 128, 130, 135, 136, 144, 153, 156, 160, 162, 170, 180, 192, 195, 204, 208, 216, 221, 234, 240, 243, 255, 260, 270, 272, 288, 306, 312, 320, 324, 340, 351, 360, 384, 390, 405, 408, 416, 432, 442, 459, 468, 480, 486, 510, 520, 540, 544, 576, 585, 612, 624, 640, 648, 663, 680, 702, 720, 729, 765, 780, 810, 816, 832, 864, 884, 918, 936, 960, 972, 1020, 1040, 1053, 1080, 1088, 1105, 1152, 1170, 1215, 1224, 1248, 1296, 1326, 1360, 1377, 1404, 1440, 1458, 1530, 1560, 1620, 1632, 1664, 1728, 1755, 1768, 1836, 1872, 1920, 1944, 1989, 2040, 2080, 2106, 2137, 2160, 2176, 2210, 2295, 2340, 2430, 2448, 2496, 2592, 2652, 2720, 2754, 2808, 2880, 2916, 3060, 3120, 3159, 3240, 3264, 3315, 3456, 3510, 3536, 3645, 3672, 3744, 3888, 3978, 4080, 4131, 4160, 4212, 4274, 4320, 4420, 4590, 4680, 4860, 4896, 4992, 5184, 5265, 5304, 5440, 5508, 5616, 5760, 5832, 5967, 6120, 6240, 6318, 6411, 6480, 6528, 6630, 6885, 7020, 7072, 7290, 7344, 7488, 7776, 7956, 8160, 8262, 8320, 8424, 8548, 8640, 8840, 9180, 9360, 9477, 9720, 9792, 9945, 10368, 10530, 10608, 10685, 10880, 11016, 11232, 11664, 11934, 12240, 12393, 12480, 12636, 12822, 12960, 13260, 13770, 14040, 14144, 14580, 14688, 14976, 15552, 15795, 15912, 16320, 16524, 16848, 17096, 17280, 17680, 17901, 18360, 18720, 18954, 19233, 19440, 19584, 19890, 20655, 21060, 21216, 21370, 22032, 22464, 23328, 23868, 24480, 24786, 24960, 25272, 25644, 25920, 26520, 27540, 27781, 28080, 28288, 29160, 29376, 29835, 31104, 31590, 31824, 32055, 32640, 33048, 33696, 34192, 35360, 35802, 36329, 36720, 37440, 37908, 38466, 38880, 39780, 41310, 42120, 42432, 42740, 44064, 44928, 46656, 47385, 47736, 48960, 49572, 50544, 51288, 51840, 53040, 53703, 55080, 55562, 56160, 57699, 58320, 58752, 59670, 61965, 63180, 63648, 64110, 66096, 67392, 68384, 70720, 71604, 72658, 73440, 74880, 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666744, 673920, 683840, 692388, 716040, 726580, 750087, 758160, 763776, 769320, 793152, 805545, 820608, 833430, 859248, 865485, 871896, 881280, 888992, 923184, 944554, 954720, 980883, 991440, 1000116, 1010880, 1025760, 1038582, 1074060, 1089870, 1111240, 1145664, 1153980, 1162528, 1213056, 1230912, 1250145, 1272960, 1288872, 1307844, 1321920, 1333488, 1367680, 1384776, 1416831, 1432080, 1453160, 1500174, 1516320, 1538640, 1557873, 1586304, 1611090, 1634805, 1666860, 1718496, 1730970, 1743792, 1777984, 1846368, 1889108, 1909440, 1961766, 1982880, 2000232, 2021760, 2051520, 2077164, 2148120, 2179740, 2222480, 2250261, 2291328, 2307960, 2325056, 2361385, 2461824, 2500290, 2577744, 2596455, 2615688, 2643840, 2666976, 2769552, 2833662, 2864160, 2906320, 2942649, 3000348, 3032640, 3077280, 3115746, 3222180, 3269610, 3333720, 3436992, 3461940, 3487584, 3555968, 3692736, 3750435, 3778216, 3818880, 3923532, 3965760, 4000464, 4103040, 4154328, 4250493, 4296240, 4359480, 4444960, 4500522, 4615920, 4650112, 4722770, 4904415, 5000580, 5155488, 5192910, 5231376, 5333952, 5539104, 5667324, 5728320, 5812640, 5885298, 6000696, 6065280, 6154560, 6231492, 6444360, 6539220, 6667440, 6750783, 6873984, 6923880, 6975168, 7084155, 7385472, 7500870, 7556432, 7789365, 7847064, 7931520, 8000928, 8308656, 8500986, 8592480, 8718960, 8827947, 8889920, 9001044, 9231840, 9445540, 9808830, 10001160, 10310976, 10385820, 10462752, 10667904, 11078208, 11251305, 11334648, 11456640, 11625280, 11770596, 12001392, 12309120, 12462984, 12751479, 12888720, 13078440, 13334880, 13501566, 13847760, 13950336, 14168310, 14713245, 15001740, 15112864, 15578730, 15694128, 16001856, 16617312, 17001972, 17184960, 17437920, 17655894, 17779840, 18002088, 18463680, 18891080, 19617660, 20002320, 20252349, 20621952, 20771640, 20925504, 21252465, 22156416, 22502610, 22669296, 23250560, 23541192, 24002784, 24925968, 25502958, 25777440, 26156880, 26483841, 26669760, 27003132, 27695520, 28336620, 29426490, 30003480, 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約数ペア:

[(1, 220345557120), (2, 110172778560), (3, 73448519040), (4, 55086389280), (5, 44069111424), (6, 36724259520), (8, 27543194640), (9, 24482839680), (10, 22034555712), (12, 18362129760), (13, 16949658240), (15, 14689703808), (16, 13771597320), (17, 12961503360), (18, 12241419840), (20, 11017277856), (24, 9181064880), (26, 8474829120), (27, 8160946560), (30, 7344851904), (32, 6885798660), (34, 6480751680), (36, 6120709920), (39, 5649886080), (40, 5508638928), (45, 4896567936), (48, 4590532440), (51, 4320501120), (52, 4237414560), (54, 4080473280), (60, 3672425952), (64, 3442899330), (65, 3389931648), (68, 3240375840), (72, 3060354960), (78, 2824943040), (80, 2754319464), (81, 2720315520), (85, 2592300672), (90, 2448283968), (96, 2295266220), (102, 2160250560), (104, 2118707280), (108, 2040236640), (117, 1883295360), (120, 1836212976), (128, 1721449665), (130, 1694965824), (135, 1632189312), (136, 1620187920), (144, 1530177480), (153, 1440167040), (156, 1412471520), (160, 1377159732), (162, 1360157760), (170, 1296150336), (180, 1224141984), (192, 1147633110), (195, 1129977216), (204, 1080125280), (208, 1059353640), (216, 1020118320), (221, 997038720), (234, 941647680), (240, 918106488), (243, 906771840), (255, 864100224), (260, 847482912), (270, 816094656), (272, 810093960), (288, 765088740), (306, 720083520), (312, 706235760), (320, 688579866), (324, 680078880), (340, 648075168), (351, 627765120), (360, 612070992), (384, 573816555), (390, 564988608), (405, 544063104), (408, 540062640), (416, 529676820), (432, 510059160), (442, 498519360), (459, 480055680), (468, 470823840), (480, 459053244), (486, 453385920), (510, 432050112), (520, 423741456), (540, 408047328), (544, 405046980), (576, 382544370), (585, 376659072), (612, 360041760), (624, 353117880), (640, 344289933), (648, 340039440), (663, 332346240), (680, 324037584), (702, 313882560), (720, 306035496), (729, 302257280), (765, 288033408), (780, 282494304), (810, 272031552), (816, 270031320), (832, 264838410), (864, 255029580), (884, 249259680), (918, 240027840), (936, 235411920), (960, 229526622), (972, 226692960), (1020, 216025056), (1040, 211870728), (1053, 209255040), (1080, 204023664), (1088, 202523490), (1105, 199407744), (1152, 191272185), (1170, 188329536), (1215, 181354368), (1224, 180020880), (1248, 176558940), (1296, 170019720), (1326, 166173120), (1360, 162018792), (1377, 160018560), (1404, 156941280), (1440, 153017748), (1458, 151128640), (1530, 144016704), (1560, 141247152), (1620, 136015776), (1632, 135015660), (1664, 132419205), (1728, 127514790), (1755, 125553024), (1768, 124629840), (1836, 120013920), (1872, 117705960), (1920, 114763311), (1944, 113346480), (1989, 110782080), (2040, 108012528), (2080, 105935364), (2106, 104627520), (2137, 103109760), (2160, 102011832), (2176, 101261745), (2210, 99703872), (2295, 96011136), (2340, 94164768), (2430, 90677184), (2448, 90010440), (2496, 88279470), (2592, 85009860), (2652, 83086560), (2720, 81009396), (2754, 80009280), (2808, 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(8424, 26156880), (8548, 25777440), (8640, 25502958), (8840, 24925968), (9180, 24002784), (9360, 23541192), (9477, 23250560), (9720, 22669296), (9792, 22502610), (9945, 22156416), (10368, 21252465), (10530, 20925504), (10608, 20771640), (10685, 20621952), (10880, 20252349), (11016, 20002320), (11232, 19617660), (11664, 18891080), (11934, 18463680), (12240, 18002088), (12393, 17779840), (12480, 17655894), (12636, 17437920), (12822, 17184960), (12960, 17001972), (13260, 16617312), (13770, 16001856), (14040, 15694128), (14144, 15578730), (14580, 15112864), (14688, 15001740), (14976, 14713245), (15552, 14168310), (15795, 13950336), (15912, 13847760), (16320, 13501566), (16524, 13334880), (16848, 13078440), (17096, 12888720), (17280, 12751479), (17680, 12462984), (17901, 12309120), (18360, 12001392), (18720, 11770596), (18954, 11625280), (19233, 11456640), (19440, 11334648), (19584, 11251305), (19890, 11078208), (20655, 10667904), (21060, 10462752), (21216, 10385820), (21370, 10310976), 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581264), (381888, 576990), (384660, 572832), (396576, 555620), (404352, 544935), (410304, 537030), (416715, 528768), (424320, 519291), (429624, 512880), (435948, 505440), (440640, 500058), (444496, 495720), (461592, 477360), (466560, 472277)]