661620243960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{15661}}^1$

素因数の和:15773

約数の個数: 640

約数和(自身を含む): 2578854801600

約数和(自身を除く): 1917234557640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 51, 52, 54, 59, 60, 65, 68, 72, 78, 81, 85, 90, 102, 104, 108, 117, 118, 120, 130, 135, 136, 153, 156, 162, 170, 177, 180, 195, 204, 216, 221, 234, 236, 255, 260, 270, 295, 306, 312, 324, 340, 351, 354, 360, 390, 405, 408, 442, 459, 468, 472, 510, 520, 531, 540, 585, 590, 612, 648, 663, 680, 702, 708, 765, 767, 780, 810, 884, 885, 918, 936, 1003, 1020, 1053, 1062, 1080, 1105, 1170, 1180, 1224, 1326, 1377, 1404, 1416, 1530, 1534, 1560, 1593, 1620, 1755, 1768, 1770, 1836, 1989, 2006, 2040, 2106, 2124, 2210, 2295, 2301, 2340, 2360, 2652, 2655, 2754, 2808, 3009, 3060, 3068, 3186, 3240, 3315, 3510, 3540, 3672, 3835, 3978, 4012, 4212, 4248, 4420, 4590, 4602, 4680, 4779, 5015, 5265, 5304, 5310, 5508, 5967, 6018, 6120, 6136, 6372, 6630, 6885, 6903, 7020, 7080, 7670, 7956, 7965, 8024, 8424, 8840, 9027, 9180, 9204, 9558, 9945, 10030, 10530, 10620, 11016, 11505, 11934, 12036, 12744, 13039, 13260, 13770, 13806, 14040, 15045, 15340, 15661, 15912, 15930, 17901, 18054, 18360, 18408, 19116, 19890, 20060, 20709, 21060, 21240, 23010, 23868, 23895, 24072, 26078, 26520, 27081, 27540, 27612, 29835, 30090, 30680, 31322, 31860, 34515, 35802, 36108, 38232, 39117, 39780, 40120, 41418, 42120, 45135, 46020, 46983, 47736, 47790, 52156, 54162, 55080, 55224, 59670, 60180, 62127, 62644, 63720, 65195, 69030, 71604, 72216, 78234, 78305, 79560, 81243, 82836, 89505, 90270, 92040, 93966, 95580, 103545, 104312, 108324, 117351, 119340, 120360, 124254, 125288, 130390, 135405, 138060, 140949, 143208, 156468, 156610, 162486, 165672, 179010, 180540, 187932, 191160, 195585, 203593, 207090, 216648, 234702, 234915, 238680, 248508, 260780, 266237, 270810, 276120, 281898, 310635, 312936, 313220, 324972, 352053, 358020, 361080, 375864, 391170, 406215, 407186, 414180, 422847, 469404, 469830, 497016, 521560, 532474, 541620, 563796, 586755, 610779, 621270, 626440, 649944, 704106, 704745, 716040, 782340, 798711, 812430, 814372, 828360, 845694, 923999, 938808, 939660, 1017965, 1056159, 1064948, 1083240, 1127592, 1173510, 1221558, 1242540, 1268541, 1331185, 1408212, 1409490, 1564680, 1597422, 1624860, 1628744, 1691388, 1760265, 1832337, 1847998, 1879320, 2035930, 2112318, 2114235, 2129896, 2347020, 2396133, 2443116, 2485080, 2537082, 2662370, 2771997, 2816424, 2818980, 3053895, 3194844, 3249720, 3382776, 3461081, 3520530, 3664674, 3695996, 3993555, 4071860, 4224636, 4228470, 4619995, 4694040, 4792266, 4886232, 5074164, 5280795, 5324740, 5497011, 5543994, 5637960, 6107790, 6342705, 6389688, 6922162, 7041060, 7188399, 7329348, 7391992, 7987110, 8143720, 8315991, 8449272, 8456940, 9161685, 9239990, 9584532, 10148328, 10383243, 10561590, 10649480, 10994022, 11087988, 11980665, 12011987, 12215580, 12685410, 13844324, 13859985, 14082120, 14376798, 14658696, 15707983, 15974220, 16491033, 16631982, 16913880, 17305405, 18323370, 18479980, 19169064, 20766486, 21123180, 21565197, 21988044, 22175976, 23961330, 24023974, 24431160, 24947973, 25370820, 27485055, 27688648, 27719970, 28753596, 31149729, 31415966, 31948440, 32982066, 33263964, 34610810, 35941995, 36035961, 36646740, 36959960, 41532972, 41579955, 42246360, 43130394, 43976088, 47123949, 47922660, 48047948, 49895946, 50741640, 51916215, 54970110, 55439940, 57507192, 60059935, 62299458, 62831932, 65964132, 66527928, 69221620, 71883990, 72071922, 73293480, 74843919, 78539915, 82455165, 83065944, 83159910, 86260788, 93449187, 94247898, 95845320, 96095896, 99791892, 103832430, 107825985, 108107883, 109940220, 110879880, 120119870, 124598916, 124739865, 125663864, 131928264, 138443240, 141371847, 143767980, 144143844, 149687838, 155748645, 157079830, 164910330, 166319820, 172521576, 180179805, 186898374, 188495796, 199583784, 204203779, 207664860, 215651970, 216215766, 219880440, 235619745, 240239740, 249197832, 249479730, 280347561, 282743694, 287535960, 288287688, 299375676, 311497290, 314159660, 324323649, 329820660, 332639640, 360359610, 373796748, 374219595, 376991592, 408407558, 415329720, 424115541, 431303940, 432431532, 467245935, 471239490, 480479480, 498959460, 540539415, 560695122, 565487388, 598751352, 612611337, 622994580, 628319320, 648647298, 659641320, 706859235, 720719220, 747593496, 748439190, 816815116, 848231082, 862607880, 864863064, 934491870, 942478980, 972970947, 997918920, 1021018895, 1081078830, 1121390244, 1130974776, 1225222674, 1245989160, 1272346623, 1297294596, 1401737805, 1413718470, 1441438440, 1496878380, 1621618245, 1633630232, 1696462164, 1837834011, 1868983740, 1884957960, 1945941894, 2042037790, 2120577705, 2162157660, 2242780488, 2450445348, 2544693246, 2594589192, 2803475610, 2827436940, 2993756760, 3063056685, 3243236490, 3392924328, 3675668022, 3737967480, 3891883788, 4084075580, 4241155410, 4324315320, 4864854735, 4900890696, 5089386492, 5513502033, 5606951220, 5654873880, 6126113370, 6361733115, 6486472980, 7351336044, 7783767576, 8168151160, 8482310820, 9189170055, 9729709470, 10178772984, 11027004066, 11213902440, 12252226740, 12723466230, 12972945960, 14702672088, 16540506099, 16964621640, 18378340110, 19459418940, 22054008132, 24504453480, 25446932460, 27567510165, 33081012198, 36756680220, 38918837880, 44108016264, 50893864920, 55135020330, 66162024396, 73513360440, 82702530495, 110270040660, 132324048792, 165405060990, 220540081320, 330810121980, 661620243960]

約数ペア:

[(1, 661620243960), (2, 330810121980), (3, 220540081320), (4, 165405060990), (5, 132324048792), (6, 110270040660), (8, 82702530495), (9, 73513360440), (10, 66162024396), (12, 55135020330), (13, 50893864920), (15, 44108016264), (17, 38918837880), (18, 36756680220), (20, 33081012198), (24, 27567510165), (26, 25446932460), (27, 24504453480), (30, 22054008132), (34, 19459418940), (36, 18378340110), (39, 16964621640), (40, 16540506099), (45, 14702672088), (51, 12972945960), (52, 12723466230), (54, 12252226740), (59, 11213902440), (60, 11027004066), (65, 10178772984), (68, 9729709470), (72, 9189170055), (78, 8482310820), (81, 8168151160), (85, 7783767576), (90, 7351336044), (102, 6486472980), (104, 6361733115), (108, 6126113370), (117, 5654873880), (118, 5606951220), (120, 5513502033), (130, 5089386492), (135, 4900890696), (136, 4864854735), (153, 4324315320), (156, 4241155410), (162, 4084075580), (170, 3891883788), (177, 3737967480), (180, 3675668022), (195, 3392924328), (204, 3243236490), (216, 3063056685), (221, 2993756760), (234, 2827436940), (236, 2803475610), (255, 2594589192), (260, 2544693246), (270, 2450445348), (295, 2242780488), (306, 2162157660), (312, 2120577705), (324, 2042037790), (340, 1945941894), (351, 1884957960), (354, 1868983740), (360, 1837834011), (390, 1696462164), (405, 1633630232), (408, 1621618245), (442, 1496878380), (459, 1441438440), (468, 1413718470), (472, 1401737805), (510, 1297294596), (520, 1272346623), (531, 1245989160), (540, 1225222674), (585, 1130974776), (590, 1121390244), (612, 1081078830), (648, 1021018895), (663, 997918920), (680, 972970947), (702, 942478980), (708, 934491870), (765, 864863064), (767, 862607880), (780, 848231082), (810, 816815116), (884, 748439190), (885, 747593496), (918, 720719220), (936, 706859235), (1003, 659641320), (1020, 648647298), (1053, 628319320), (1062, 622994580), (1080, 612611337), (1105, 598751352), (1170, 565487388), (1180, 560695122), (1224, 540539415), (1326, 498959460), (1377, 480479480), (1404, 471239490), (1416, 467245935), (1530, 432431532), (1534, 431303940), (1560, 424115541), (1593, 415329720), (1620, 408407558), (1755, 376991592), (1768, 374219595), (1770, 373796748), (1836, 360359610), (1989, 332639640), (2006, 329820660), (2040, 324323649), (2106, 314159660), (2124, 311497290), (2210, 299375676), (2295, 288287688), (2301, 287535960), (2340, 282743694), (2360, 280347561), (2652, 249479730), (2655, 249197832), (2754, 240239740), (2808, 235619745), (3009, 219880440), (3060, 216215766), (3068, 215651970), (3186, 207664860), (3240, 204203779), (3315, 199583784), (3510, 188495796), (3540, 186898374), (3672, 180179805), (3835, 172521576), (3978, 166319820), (4012, 164910330), (4212, 157079830), (4248, 155748645), (4420, 149687838), (4590, 144143844), (4602, 143767980), (4680, 141371847), (4779, 138443240), (5015, 131928264), (5265, 125663864), (5304, 124739865), (5310, 124598916), (5508, 120119870), (5967, 110879880), (6018, 109940220), (6120, 108107883), (6136, 107825985), (6372, 103832430), (6630, 99791892), (6885, 96095896), (6903, 95845320), (7020, 94247898), (7080, 93449187), (7670, 86260788), (7956, 83159910), (7965, 83065944), (8024, 82455165), (8424, 78539915), (8840, 74843919), (9027, 73293480), (9180, 72071922), (9204, 71883990), (9558, 69221620), (9945, 66527928), (10030, 65964132), (10530, 62831932), (10620, 62299458), (11016, 60059935), (11505, 57507192), (11934, 55439940), (12036, 54970110), (12744, 51916215), (13039, 50741640), (13260, 49895946), (13770, 48047948), (13806, 47922660), (14040, 47123949), (15045, 43976088), (15340, 43130394), (15661, 42246360), (15912, 41579955), (15930, 41532972), (17901, 36959960), (18054, 36646740), (18360, 36035961), (18408, 35941995), (19116, 34610810), (19890, 33263964), (20060, 32982066), (20709, 31948440), (21060, 31415966), (21240, 31149729), (23010, 28753596), (23868, 27719970), (23895, 27688648), (24072, 27485055), (26078, 25370820), (26520, 24947973), (27081, 24431160), (27540, 24023974), (27612, 23961330), (29835, 22175976), (30090, 21988044), (30680, 21565197), (31322, 21123180), (31860, 20766486), (34515, 19169064), (35802, 18479980), (36108, 18323370), (38232, 17305405), (39117, 16913880), (39780, 16631982), (40120, 16491033), (41418, 15974220), (42120, 15707983), (45135, 14658696), (46020, 14376798), (46983, 14082120), (47736, 13859985), (47790, 13844324), (52156, 12685410), (54162, 12215580), (55080, 12011987), (55224, 11980665), (59670, 11087988), (60180, 10994022), (62127, 10649480), (62644, 10561590), (63720, 10383243), (65195, 10148328), (69030, 9584532), (71604, 9239990), (72216, 9161685), (78234, 8456940), (78305, 8449272), (79560, 8315991), (81243, 8143720), (82836, 7987110), (89505, 7391992), (90270, 7329348), (92040, 7188399), (93966, 7041060), (95580, 6922162), (103545, 6389688), (104312, 6342705), (108324, 6107790), (117351, 5637960), (119340, 5543994), (120360, 5497011), (124254, 5324740), (125288, 5280795), (130390, 5074164), (135405, 4886232), (138060, 4792266), (140949, 4694040), (143208, 4619995), (156468, 4228470), (156610, 4224636), (162486, 4071860), (165672, 3993555), (179010, 3695996), (180540, 3664674), (187932, 3520530), (191160, 3461081), (195585, 3382776), (203593, 3249720), (207090, 3194844), (216648, 3053895), (234702, 2818980), (234915, 2816424), (238680, 2771997), (248508, 2662370), (260780, 2537082), (266237, 2485080), (270810, 2443116), (276120, 2396133), (281898, 2347020), (310635, 2129896), (312936, 2114235), (313220, 2112318), (324972, 2035930), (352053, 1879320), (358020, 1847998), (361080, 1832337), (375864, 1760265), (391170, 1691388), (406215, 1628744), (407186, 1624860), (414180, 1597422), (422847, 1564680), (469404, 1409490), (469830, 1408212), (497016, 1331185), (521560, 1268541), (532474, 1242540), (541620, 1221558), (563796, 1173510), (586755, 1127592), (610779, 1083240), (621270, 1064948), (626440, 1056159), (649944, 1017965), (704106, 939660), (704745, 938808), (716040, 923999), (782340, 845694), (798711, 828360), (812430, 814372)]