678635493120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1151}}^1$

素因数の和:1349

約数の個数: 864

約数和(自身を含む): 2633030959104

約数和(自身を除く): 1954395465984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 127, 128, 130, 144, 155, 156, 160, 180, 186, 192, 195, 208, 234, 240, 248, 254, 256, 260, 279, 288, 310, 312, 320, 360, 372, 381, 384, 390, 403, 416, 465, 468, 480, 496, 508, 520, 558, 576, 585, 620, 624, 635, 640, 720, 744, 762, 768, 780, 806, 832, 930, 936, 960, 992, 1016, 1040, 1116, 1143, 1151, 1152, 1170, 1209, 1240, 1248, 1270, 1280, 1395, 1440, 1488, 1524, 1560, 1612, 1651, 1664, 1860, 1872, 1905, 1920, 1984, 2015, 2032, 2080, 2232, 2286, 2302, 2304, 2340, 2418, 2480, 2496, 2540, 2790, 2880, 2976, 3048, 3120, 3224, 3302, 3328, 3453, 3627, 3720, 3744, 3810, 3840, 3937, 3968, 4030, 4064, 4160, 4464, 4572, 4604, 4680, 4836, 4953, 4960, 4992, 5080, 5580, 5715, 5755, 5760, 5952, 6045, 6096, 6240, 6448, 6604, 6906, 7254, 7440, 7488, 7620, 7874, 7936, 8060, 8128, 8255, 8320, 8928, 9144, 9208, 9360, 9672, 9906, 9920, 9984, 10160, 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146304, 147328, 148590, 149630, 149760, 153543, 154752, 157480, 158496, 162560, 165744, 177165, 178405, 178560, 179556, 182880, 184160, 188976, 193440, 198120, 204724, 207180, 211328, 214086, 220992, 224445, 232128, 236220, 237744, 239408, 243840, 251968, 255905, 257920, 264160, 269334, 276240, 283464, 285448, 290160, 292354, 292608, 294656, 297180, 299260, 307086, 309504, 314960, 316992, 321129, 331488, 354330, 356810, 357120, 359112, 365760, 368320, 377952, 386880, 396240, 409448, 414360, 422656, 428172, 438531, 441984, 448890, 460629, 463853, 464256, 472440, 475488, 478816, 487680, 503936, 511810, 515840, 528320, 535215, 538668, 552480, 566928, 570896, 580320, 584708, 594360, 598520, 614172, 629920, 633984, 642258, 662976, 673335, 708660, 713620, 718224, 730885, 731520, 736640, 755904, 767715, 773760, 792480, 818896, 828720, 856344, 877062, 883968, 897780, 921258, 927706, 928512, 944880, 950976, 957632, 1007872, 1023620, 1056640, 1070430, 1077336, 1104960, 1133856, 1141792, 1160640, 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7559040, 7601204, 8188960, 8349354, 8563440, 8618688, 8770620, 9062974, 9070848, 9134336, 9212580, 9277060, 9355328, 9501505, 9509760, 9576320, 9826752, 10276128, 10524744, 10773360, 11132472, 11338560, 11401806, 11417920, 11491584, 11694160, 12283440, 12845160, 13102336, 13155930, 13259520, 13594461, 13701504, 13915590, 14032992, 14364480, 14740128, 14843296, 15118080, 15202408, 16377920, 16698708, 17102709, 17126880, 17237376, 17541240, 18125948, 18425160, 18554120, 18710656, 19003010, 19019520, 19152640, 19653504, 20552256, 20873385, 21049488, 21546720, 22264944, 22657435, 22677120, 22803612, 22835840, 23388320, 24566880, 25690320, 26311860, 27188922, 27403008, 27831180, 28065984, 28504515, 28728960, 29480256, 29686592, 30404816, 32755840, 33397416, 34205418, 34253760, 34474752, 35082480, 36251896, 36850320, 37108240, 37421312, 38006020, 39307008, 40783383, 41104512, 41746770, 42098976, 43093440, 44529888, 45314870, 45354240, 45607224, 45671680, 46776640, 49133760, 51380640, 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約数ペア:

[(1, 678635493120), (2, 339317746560), (3, 226211831040), (4, 169658873280), (5, 135727098624), (6, 113105915520), (8, 84829436640), (9, 75403943680), (10, 67863549312), (12, 56552957760), (13, 52202730240), (15, 45242366208), (16, 42414718320), (18, 37701971840), (20, 33931774656), (24, 28276478880), (26, 26101365120), (30, 22621183104), (31, 21891467520), (32, 21207359160), (36, 18850985920), (39, 17400910080), (40, 16965887328), (45, 15080788736), (48, 14138239440), (52, 13050682560), (60, 11310591552), (62, 10945733760), (64, 10603679580), (65, 10440546048), (72, 9425492960), (78, 8700455040), (80, 8482943664), (90, 7540394368), (93, 7297155840), (96, 7069119720), (104, 6525341280), (117, 5800303360), (120, 5655295776), (124, 5472866880), (127, 5343586560), (128, 5301839790), (130, 5220273024), (144, 4712746480), (155, 4378293504), (156, 4350227520), (160, 4241471832), (180, 3770197184), (186, 3648577920), (192, 3534559860), (195, 3480182016), (208, 3262670640), (234, 2900151680), (240, 2827647888), (248, 2736433440), (254, 2671793280), (256, 2650919895), (260, 2610136512), (279, 2432385280), (288, 2356373240), (310, 2189146752), (312, 2175113760), (320, 2120735916), (360, 1885098592), (372, 1824288960), (381, 1781195520), (384, 1767279930), (390, 1740091008), (403, 1683959040), (416, 1631335320), (465, 1459431168), (468, 1450075840), (480, 1413823944), (496, 1368216720), (508, 1335896640), (520, 1305068256), (558, 1216192640), (576, 1178186620), (585, 1160060672), (620, 1094573376), (624, 1087556880), (635, 1068717312), (640, 1060367958), (720, 942549296), (744, 912144480), (762, 890597760), (768, 883639965), (780, 870045504), (806, 841979520), (832, 815667660), (930, 729715584), (936, 725037920), (960, 706911972), (992, 684108360), (1016, 667948320), (1040, 652534128), (1116, 608096320), (1143, 593731840), (1151, 589605120), (1152, 589093310), (1170, 580030336), (1209, 561319680), (1240, 547286688), (1248, 543778440), (1270, 534358656), (1280, 530183979), (1395, 486477056), (1440, 471274648), (1488, 456072240), (1524, 445298880), (1560, 435022752), (1612, 420989760), (1651, 411045120), (1664, 407833830), (1860, 364857792), (1872, 362518960), (1905, 356239104), (1920, 353455986), (1984, 342054180), (2015, 336791808), (2032, 333974160), (2080, 326267064), (2232, 304048160), (2286, 296865920), (2302, 294802560), (2304, 294546655), (2340, 290015168), (2418, 280659840), (2480, 273643344), (2496, 271889220), (2540, 267179328), (2790, 243238528), (2880, 235637324), (2976, 228036120), (3048, 222649440), (3120, 217511376), (3224, 210494880), (3302, 205522560), (3328, 203916915), (3453, 196535040), (3627, 187106560), (3720, 182428896), (3744, 181259480), (3810, 178119552), (3840, 176727993), (3937, 172373760), (3968, 171027090), (4030, 168395904), (4064, 166987080), (4160, 163133532), (4464, 152024080), (4572, 148432960), (4604, 147401280), (4680, 145007584), (4836, 140329920), (4953, 137015040), (4960, 136821672), (4992, 135944610), (5080, 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(16640, 40783383), (17265, 39307008), (17856, 38006020), (18135, 37421312), (18288, 37108240), (18416, 36850320), (18720, 36251896), (19344, 35082480), (19685, 34474752), (19812, 34253760), (19840, 34205418), (20320, 33397416), (20718, 32755840), (22320, 30404816), (22860, 29686592), (23020, 29480256), (23622, 28728960), (23808, 28504515), (24180, 28065984), (24384, 27831180), (24765, 27403008), (24960, 27188922), (25792, 26311860), (26416, 25690320), (27624, 24566880), (29016, 23388320), (29718, 22835840), (29760, 22803612), (29926, 22677120), (29952, 22657435), (30480, 22264944), (31496, 21546720), (32240, 21049488), (32512, 20873385), (33020, 20552256), (34530, 19653504), (35433, 19152640), (35681, 19019520), (35712, 19003010), (36270, 18710656), (36576, 18554120), (36832, 18425160), (37440, 18125948), (38688, 17541240), (39370, 17237376), (39624, 17126880), (39680, 17102709), (40640, 16698708), (41436, 16377920), (44640, 15202408), (44889, 15118080), (45720, 14843296), (46040, 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(121920, 5566236), (125984, 5386680), (128960, 5262372), (132080, 5138064), (134667, 5039360), (138120, 4913376), (141732, 4788160), (142724, 4754880), (145080, 4677664), (146177, 4642560), (146304, 4638530), (147328, 4606290), (148590, 4567168), (149630, 4535424), (149760, 4531487), (153543, 4419840), (154752, 4385310), (157480, 4309344), (158496, 4281720), (162560, 4174677), (165744, 4094480), (177165, 3830528), (178405, 3803904), (178560, 3800602), (179556, 3779520), (182880, 3710824), (184160, 3685032), (188976, 3591120), (193440, 3508248), (198120, 3425376), (204724, 3314880), (207180, 3275584), (211328, 3211290), (214086, 3169920), (220992, 3070860), (224445, 3023616), (232128, 2923540), (236220, 2872896), (237744, 2854480), (239408, 2834640), (243840, 2783118), (251968, 2693340), (255905, 2651904), (257920, 2631186), (264160, 2569032), (269334, 2519680), (276240, 2456688), (283464, 2394080), (285448, 2377440), (290160, 2338832), (292354, 2321280), (292608, 2319265), (294656, 2303145), (297180, 2283584), (299260, 2267712), (307086, 2209920), (309504, 2192655), (314960, 2154672), (316992, 2140860), (321129, 2113280), (331488, 2047240), (354330, 1915264), (356810, 1901952), (357120, 1900301), (359112, 1889760), (365760, 1855412), (368320, 1842516), (377952, 1795560), (386880, 1754124), (396240, 1712688), (409448, 1657440), (414360, 1637792), (422656, 1605645), (428172, 1584960), (438531, 1547520), (441984, 1535430), (448890, 1511808), (460629, 1473280), (463853, 1463040), (464256, 1461770), (472440, 1436448), (475488, 1427240), (478816, 1417320), (487680, 1391559), (503936, 1346670), (511810, 1325952), (515840, 1315593), (528320, 1284516), (535215, 1267968), (538668, 1259840), (552480, 1228344), (566928, 1197040), (570896, 1188720), (580320, 1169416), (584708, 1160640), (594360, 1141792), (598520, 1133856), (614172, 1104960), (629920, 1077336), (633984, 1070430), (642258, 1056640), (662976, 1023620), (673335, 1007872), (708660, 957632), (713620, 950976), (718224, 944880), (730885, 928512), (731520, 927706), (736640, 921258), (755904, 897780), (767715, 883968), (773760, 877062), (792480, 856344), (818896, 828720)]