81264919680

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{193}}^1$

素因数の和:346

約数の個数: 768

約数和(自身を含む): 336332678400

約数和(自身を除く): 255067758720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 59, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 118, 120, 126, 128, 135, 140, 144, 160, 168, 177, 180, 189, 192, 193, 210, 216, 224, 236, 240, 252, 270, 280, 288, 295, 315, 320, 336, 354, 360, 378, 384, 386, 413, 420, 432, 448, 472, 480, 504, 531, 540, 560, 576, 579, 590, 630, 640, 672, 708, 720, 756, 772, 826, 840, 864, 885, 896, 944, 945, 960, 965, 1008, 1062, 1080, 1120, 1152, 1158, 1180, 1239, 1260, 1344, 1351, 1416, 1440, 1512, 1544, 1593, 1652, 1680, 1728, 1737, 1770, 1888, 1890, 1920, 1930, 2016, 2065, 2124, 2160, 2240, 2316, 2360, 2478, 2520, 2655, 2688, 2702, 2832, 2880, 2895, 3024, 3088, 3186, 3304, 3360, 3456, 3474, 3481, 3540, 3717, 3776, 3780, 3860, 4032, 4053, 4130, 4248, 4320, 4480, 4632, 4720, 4956, 5040, 5211, 5310, 5404, 5664, 5760, 5790, 6048, 6176, 6195, 6372, 6608, 6720, 6755, 6948, 6962, 7080, 7434, 7552, 7560, 7720, 7965, 8064, 8106, 8260, 8496, 8640, 8685, 9264, 9440, 9912, 10080, 10422, 10443, 10620, 10808, 11151, 11328, 11387, 11580, 12096, 12159, 12352, 12390, 12744, 13216, 13440, 13510, 13896, 13924, 14160, 14868, 15120, 15440, 15930, 16212, 16520, 16992, 17280, 17370, 17405, 18528, 18585, 18880, 19824, 20160, 20265, 20844, 20886, 21240, 21616, 22302, 22656, 22774, 23160, 24192, 24318, 24367, 24704, 24780, 25488, 26055, 26432, 27020, 27792, 27848, 28320, 29736, 30240, 30880, 31329, 31860, 32424, 33040, 33984, 34161, 34740, 34810, 36477, 37056, 37170, 37760, 39648, 40320, 40530, 41688, 41772, 42480, 43232, 44604, 45548, 46320, 48636, 48734, 49560, 50976, 52110, 52215, 52864, 54040, 55584, 55696, 55755, 56640, 56935, 59472, 60480, 60795, 61760, 62658, 63720, 64848, 66080, 67968, 68322, 69480, 69620, 72954, 73101, 74112, 74340, 79296, 79709, 81060, 83376, 83544, 84960, 86464, 89208, 91096, 92640, 93987, 97272, 97468, 99120, 101952, 102483, 104220, 104430, 108080, 111168, 111392, 111510, 113280, 113870, 118944, 120960, 121590, 121835, 123520, 125316, 127440, 129696, 132160, 136644, 138960, 139240, 145908, 146202, 148680, 156645, 158592, 159418, 162120, 166752, 167088, 169920, 170805, 172928, 178416, 182192, 182385, 185280, 187974, 194544, 194936, 198240, 203904, 204966, 208440, 208860, 216160, 219303, 222336, 222784, 223020, 227740, 237888, 239127, 243180, 243670, 250632, 254880, 259392, 264320, 273288, 277920, 278480, 291816, 292404, 297360, 307449, 313290, 318836, 324240, 333504, 334176, 339840, 341610, 356832, 364384, 364770, 365505, 370560, 375948, 389088, 389872, 396480, 398545, 409932, 416880, 417720, 432320, 438606, 445568, 446040, 455480, 469935, 475776, 478254, 486360, 487340, 501264, 509760, 512415, 518784, 546576, 555840, 556960, 583632, 584808, 594720, 614898, 626580, 637672, 648480, 657909, 667008, 668352, 671833, 683220, 713664, 717381, 728768, 729540, 731010, 751896, 778176, 779744, 792960, 797090, 819864, 833760, 835440, 864640, 877212, 892080, 910960, 939870, 956508, 972720, 974680, 1002528, 1019520, 1024830, 1093152, 1096515, 1111680, 1113920, 1167264, 1169616, 1189440, 1195635, 1229796, 1253160, 1275344, 1296960, 1315818, 1336704, 1343666, 1366440, 1427328, 1434762, 1457536, 1459080, 1462020, 1503792, 1537245, 1556352, 1559488, 1594180, 1639728, 1667520, 1670880, 1754424, 1784160, 1821920, 1879740, 1913016, 1945440, 1949360, 2005056, 2015499, 2049660, 2152143, 2186304, 2193030, 2227840, 2334528, 2339232, 2378880, 2391270, 2459592, 2506320, 2550688, 2593920, 2631636, 2687332, 2732880, 2869524, 2918160, 2924040, 3007584, 3074490, 3118976, 3188360, 3279456, 3289545, 3335040, 3341760, 3359165, 3508848, 3568320, 3586905, 3643840, 3759480, 3826032, 3890880, 3898720, 4010112, 4030998, 4099320, 4304286, 4372608, 4386060, 4669056, 4678464, 4702831, 4782540, 4919184, 5012640, 5101376, 5263272, 5374664, 5465760, 5739048, 5836320, 5848080, 6015168, 6046497, 6148980, 6376720, 6558912, 6579090, 6683520, 6718330, 7017696, 7136640, 7173810, 7287680, 7518960, 7652064, 7781760, 7797440, 8061996, 8198640, 8608572, 8772120, 9356928, 9405662, 9565080, 9838368, 10025280, 10077495, 10202752, 10526544, 10749328, 10760715, 10931520, 11478096, 11672640, 11696160, 12030336, 12092994, 12297960, 12753440, 13117824, 13158180, 13436660, 14035392, 14108493, 14347620, 15037920, 15304128, 15594880, 16123992, 16397280, 17217144, 17544240, 18139491, 18811324, 19130160, 19676736, 20050560, 20154990, 21053088, 21498656, 21521430, 21863040, 22956192, 23345280, 23392320, 23514155, 24185988, 24595920, 25506880, 26316360, 26873320, 28070784, 28216986, 28695240, 30075840, 30232485, 30608256, 32247984, 32794560, 34434288, 35088480, 36278982, 37622648, 38260320, 39353472, 40309980, 42106176, 42325479, 42997312, 43042860, 45912384, 46784640, 47028310, 48371976, 49191840, 51013760, 52632720, 53746640, 56433972, 57390480, 60151680, 60464970, 64495968, 65589120, 68868576, 70176960, 70542465, 72557964, 75245296, 76520640, 80619960, 84212352, 84650958, 85994624, 86085720, 90697455, 91824768, 94056620, 96743952, 98383680, 105265440, 107493280, 112867944, 114780960, 120929940, 126976437, 128991936, 137737152, 140353920, 141084930, 145115928, 150490592, 153041280, 161239920, 169301916, 172171440, 181394910, 188113240, 193487904, 196767360, 210530880, 211627395, 214986560, 225735888, 229561920, 241859880, 253952874, 257983872, 275474304, 282169860, 290231856, 300981184, 322479840, 338603832, 344342880, 362789820, 376226480, 386975808, 421061760, 423254790, 429973120, 451471776, 459123840, 483719760, 507905748, 564339720, 580463712, 601962368, 634882185, 644959680, 677207664, 688685760, 725579640, 752452960, 773951616, 846509580, 902943552, 967439520, 1015811496, 1128679440, 1160927424, 1269764370, 1289919360, 1354415328, 1377371520, 1451159280, 1504905920, 1693019160, 1805887104, 1934879040, 2031622992, 2257358880, 2321854848, 2539528740, 2708830656, 2902318560, 3009811840, 3386038320, 3869758080, 4063245984, 4514717760, 5079057480, 5417661312, 5804637120, 6772076640, 8126491968, 9029435520, 10158114960, 11609274240, 13544153280, 16252983936, 20316229920, 27088306560, 40632459840, 81264919680]

約数ペア:

[(1, 81264919680), (2, 40632459840), (3, 27088306560), (4, 20316229920), (5, 16252983936), (6, 13544153280), (7, 11609274240), (8, 10158114960), (9, 9029435520), (10, 8126491968), (12, 6772076640), (14, 5804637120), (15, 5417661312), (16, 5079057480), (18, 4514717760), (20, 4063245984), (21, 3869758080), (24, 3386038320), (27, 3009811840), (28, 2902318560), (30, 2708830656), (32, 2539528740), (35, 2321854848), (36, 2257358880), (40, 2031622992), (42, 1934879040), (45, 1805887104), (48, 1693019160), (54, 1504905920), (56, 1451159280), (59, 1377371520), (60, 1354415328), (63, 1289919360), (64, 1269764370), (70, 1160927424), (72, 1128679440), (80, 1015811496), (84, 967439520), (90, 902943552), (96, 846509580), (105, 773951616), (108, 752452960), (112, 725579640), (118, 688685760), (120, 677207664), (126, 644959680), (128, 634882185), (135, 601962368), (140, 580463712), (144, 564339720), (160, 507905748), (168, 483719760), (177, 459123840), (180, 451471776), (189, 429973120), (192, 423254790), (193, 421061760), (210, 386975808), (216, 376226480), (224, 362789820), (236, 344342880), (240, 338603832), (252, 322479840), (270, 300981184), (280, 290231856), (288, 282169860), (295, 275474304), (315, 257983872), (320, 253952874), (336, 241859880), (354, 229561920), (360, 225735888), (378, 214986560), (384, 211627395), (386, 210530880), (413, 196767360), (420, 193487904), (432, 188113240), (448, 181394910), (472, 172171440), (480, 169301916), (504, 161239920), (531, 153041280), (540, 150490592), (560, 145115928), (576, 141084930), (579, 140353920), (590, 137737152), (630, 128991936), (640, 126976437), (672, 120929940), (708, 114780960), (720, 112867944), (756, 107493280), (772, 105265440), (826, 98383680), (840, 96743952), (864, 94056620), (885, 91824768), (896, 90697455), (944, 86085720), (945, 85994624), (960, 84650958), (965, 84212352), (1008, 80619960), (1062, 76520640), (1080, 75245296), (1120, 72557964), (1152, 70542465), (1158, 70176960), (1180, 68868576), (1239, 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(5211, 15594880), (5310, 15304128), (5404, 15037920), (5664, 14347620), (5760, 14108493), (5790, 14035392), (6048, 13436660), (6176, 13158180), (6195, 13117824), (6372, 12753440), (6608, 12297960), (6720, 12092994), (6755, 12030336), (6948, 11696160), (6962, 11672640), (7080, 11478096), (7434, 10931520), (7552, 10760715), (7560, 10749328), (7720, 10526544), (7965, 10202752), (8064, 10077495), (8106, 10025280), (8260, 9838368), (8496, 9565080), (8640, 9405662), (8685, 9356928), (9264, 8772120), (9440, 8608572), (9912, 8198640), (10080, 8061996), (10422, 7797440), (10443, 7781760), (10620, 7652064), (10808, 7518960), (11151, 7287680), (11328, 7173810), (11387, 7136640), (11580, 7017696), (12096, 6718330), (12159, 6683520), (12352, 6579090), (12390, 6558912), (12744, 6376720), (13216, 6148980), (13440, 6046497), (13510, 6015168), (13896, 5848080), (13924, 5836320), (14160, 5739048), (14868, 5465760), (15120, 5374664), (15440, 5263272), (15930, 5101376), (16212, 5012640), (16520, 4919184), (16992, 4782540), (17280, 4702831), (17370, 4678464), (17405, 4669056), (18528, 4386060), (18585, 4372608), (18880, 4304286), (19824, 4099320), (20160, 4030998), (20265, 4010112), (20844, 3898720), (20886, 3890880), (21240, 3826032), (21616, 3759480), (22302, 3643840), (22656, 3586905), (22774, 3568320), (23160, 3508848), (24192, 3359165), (24318, 3341760), (24367, 3335040), (24704, 3289545), (24780, 3279456), (25488, 3188360), (26055, 3118976), (26432, 3074490), (27020, 3007584), (27792, 2924040), (27848, 2918160), (28320, 2869524), (29736, 2732880), (30240, 2687332), (30880, 2631636), (31329, 2593920), (31860, 2550688), (32424, 2506320), (33040, 2459592), (33984, 2391270), (34161, 2378880), (34740, 2339232), (34810, 2334528), (36477, 2227840), (37056, 2193030), (37170, 2186304), (37760, 2152143), (39648, 2049660), (40320, 2015499), (40530, 2005056), (41688, 1949360), (41772, 1945440), (42480, 1913016), (43232, 1879740), (44604, 1821920), (45548, 1784160), (46320, 1754424), (48636, 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