656768661120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{797359}}^1$

素因数の和:797408

約数の個数: 384

約数和(自身を含む): 2664394387200

約数和(自身を除く): 2007625726080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 128, 130, 132, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 320, 330, 352, 360, 384, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 572, 576, 585, 624, 640, 660, 704, 715, 720, 780, 792, 832, 858, 880, 936, 960, 990, 1040, 1056, 1144, 1152, 1170, 1248, 1287, 1320, 1408, 1430, 1440, 1560, 1584, 1664, 1716, 1760, 1872, 1920, 1980, 2080, 2112, 2145, 2288, 2340, 2496, 2574, 2640, 2860, 2880, 3120, 3168, 3432, 3520, 3744, 3960, 4160, 4224, 4290, 4576, 4680, 4992, 5148, 5280, 5720, 5760, 6240, 6336, 6435, 6864, 7040, 7488, 7920, 8320, 8580, 9152, 9360, 10296, 10560, 11440, 12480, 12672, 12870, 13728, 14976, 15840, 17160, 18304, 18720, 20592, 21120, 22880, 24960, 25740, 27456, 31680, 34320, 37440, 41184, 45760, 51480, 54912, 63360, 68640, 74880, 82368, 91520, 102960, 137280, 164736, 205920, 274560, 411840, 797359, 823680, 1594718, 2392077, 3189436, 3986795, 4784154, 6378872, 7176231, 7973590, 8770949, 9568308, 10365667, 11960385, 12757744, 14352462, 15947180, 17541898, 19136616, 20731334, 23920770, 25515488, 26312847, 28704924, 31097001, 31894360, 35083796, 35881155, 38273232, 41462668, 43854745, 47841540, 51030976, 51828335, 52625694, 57409848, 62194002, 63788720, 70167592, 71762310, 76546464, 78938541, 82925336, 87709490, 93291003, 95683080, 102061952, 103656670, 105251388, 114022337, 114819696, 124388004, 127577440, 131564235, 140335184, 143524620, 153092928, 155485005, 157877082, 165850672, 175418980, 186582006, 191366160, 207313340, 210502776, 228044674, 229639392, 248776008, 255154880, 263128470, 280670368, 287049240, 306185856, 310970010, 315754164, 331701344, 342067011, 350837960, 373164012, 382732320, 394692705, 414626680, 421005552, 456089348, 459278784, 466455015, 497552016, 510309760, 526256940, 561340736, 570111685, 574098480, 621940020, 631508328, 663402688, 684134022, 701675920, 746328024, 765464640, 789385410, 829253360, 842011104, 912178696, 918557568, 932910030, 995104032, 1026201033, 1052513880, 1122681472, 1140223370, 1148196960, 1243880040, 1263016656, 1326805376, 1368268044, 1403351840, 1492656048, 1530929280, 1578770820, 1658506720, 1684022208, 1710335055, 1824357392, 1865820060, 1990208064, 2052402066, 2105027760, 2280446740, 2296393920, 2487760080, 2526033312, 2736536088, 2806703680, 2985312096, 3157541640, 3317013440, 3368044416, 3420670110, 3648714784, 3731640120, 3980416128, 4104804132, 4210055520, 4560893480, 4592787840, 4975520160, 5052066624, 5131005165, 5473072176, 5613407360, 5970624192, 6315083280, 6634026880, 6841340220, 7297429568, 7463280240, 8209608264, 8420111040, 9121786960, 9951040320, 10104133248, 10262010330, 10946144352, 11941248384, 12630166560, 13682680440, 14594859136, 14926560480, 16419216528, 16840222080, 18243573920, 19902080640, 20524020660, 21892288704, 25260333120, 27365360880, 29853120960, 32838433056, 36487147840, 41048041320, 43784577408, 50520666240, 54730721760, 59706241920, 65676866112, 72974295680, 82096082640, 109461443520, 131353732224, 164192165280, 218922887040, 328384330560, 656768661120]

約数ペア:

[(1, 656768661120), (2, 328384330560), (3, 218922887040), (4, 164192165280), (5, 131353732224), (6, 109461443520), (8, 82096082640), (9, 72974295680), (10, 65676866112), (11, 59706241920), (12, 54730721760), (13, 50520666240), (15, 43784577408), (16, 41048041320), (18, 36487147840), (20, 32838433056), (22, 29853120960), (24, 27365360880), (26, 25260333120), (30, 21892288704), (32, 20524020660), (33, 19902080640), (36, 18243573920), (39, 16840222080), (40, 16419216528), (44, 14926560480), (45, 14594859136), (48, 13682680440), (52, 12630166560), (55, 11941248384), (60, 10946144352), (64, 10262010330), (65, 10104133248), (66, 9951040320), (72, 9121786960), (78, 8420111040), (80, 8209608264), (88, 7463280240), (90, 7297429568), (96, 6841340220), (99, 6634026880), (104, 6315083280), (110, 5970624192), (117, 5613407360), (120, 5473072176), (128, 5131005165), (130, 5052066624), (132, 4975520160), (143, 4592787840), (144, 4560893480), (156, 4210055520), (160, 4104804132), (165, 3980416128), (176, 3731640120), (180, 3648714784), (192, 3420670110), (195, 3368044416), (198, 3317013440), (208, 3157541640), (220, 2985312096), (234, 2806703680), (240, 2736536088), (260, 2526033312), (264, 2487760080), (286, 2296393920), (288, 2280446740), (312, 2105027760), (320, 2052402066), (330, 1990208064), (352, 1865820060), (360, 1824357392), (384, 1710335055), (390, 1684022208), (396, 1658506720), (416, 1578770820), (429, 1530929280), (440, 1492656048), (468, 1403351840), (480, 1368268044), (495, 1326805376), (520, 1263016656), (528, 1243880040), (572, 1148196960), (576, 1140223370), (585, 1122681472), (624, 1052513880), (640, 1026201033), (660, 995104032), (704, 932910030), (715, 918557568), (720, 912178696), (780, 842011104), (792, 829253360), (832, 789385410), (858, 765464640), (880, 746328024), (936, 701675920), (960, 684134022), (990, 663402688), (1040, 631508328), (1056, 621940020), (1144, 574098480), (1152, 570111685), (1170, 561340736), (1248, 526256940), (1287, 510309760), (1320, 497552016), (1408, 466455015), (1430, 459278784), (1440, 456089348), (1560, 421005552), (1584, 414626680), (1664, 394692705), (1716, 382732320), (1760, 373164012), (1872, 350837960), (1920, 342067011), (1980, 331701344), (2080, 315754164), (2112, 310970010), (2145, 306185856), (2288, 287049240), (2340, 280670368), (2496, 263128470), (2574, 255154880), (2640, 248776008), (2860, 229639392), (2880, 228044674), (3120, 210502776), (3168, 207313340), (3432, 191366160), (3520, 186582006), (3744, 175418980), (3960, 165850672), (4160, 157877082), (4224, 155485005), (4290, 153092928), (4576, 143524620), (4680, 140335184), (4992, 131564235), (5148, 127577440), (5280, 124388004), (5720, 114819696), (5760, 114022337), (6240, 105251388), (6336, 103656670), (6435, 102061952), (6864, 95683080), (7040, 93291003), (7488, 87709490), (7920, 82925336), (8320, 78938541), (8580, 76546464), (9152, 71762310), (9360, 70167592), (10296, 63788720), (10560, 62194002), (11440, 57409848), (12480, 52625694), (12672, 51828335), (12870, 51030976), (13728, 47841540), (14976, 43854745), (15840, 41462668), (17160, 38273232), (18304, 35881155), (18720, 35083796), (20592, 31894360), (21120, 31097001), (22880, 28704924), (24960, 26312847), (25740, 25515488), (27456, 23920770), (31680, 20731334), (34320, 19136616), (37440, 17541898), (41184, 15947180), (45760, 14352462), (51480, 12757744), (54912, 11960385), (63360, 10365667), (68640, 9568308), (74880, 8770949), (82368, 7973590), (91520, 7176231), (102960, 6378872), (137280, 4784154), (164736, 3986795), (205920, 3189436), (274560, 2392077), (411840, 1594718), (797359, 823680)]