21726804960

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{823}}^1$

素因数の和:957

約数の個数: 576

約数和(自身を含む): 88886633472

約数和(自身を除く): 67159828512

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, 60, 63, 70, 72, 80, 81, 84, 90, 96, 97, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 194, 210, 216, 224, 240, 243, 252, 270, 280, 288, 291, 315, 324, 336, 360, 378, 388, 405, 420, 432, 480, 485, 486, 504, 540, 560, 567, 582, 630, 648, 672, 679, 720, 756, 776, 810, 823, 840, 864, 873, 945, 970, 972, 1008, 1080, 1120, 1134, 1164, 1215, 1260, 1296, 1358, 1440, 1455, 1512, 1552, 1620, 1646, 1680, 1701, 1746, 1890, 1940, 1944, 2016, 2037, 2160, 2268, 2328, 2430, 2469, 2520, 2592, 2619, 2716, 2835, 2910, 3024, 3104, 3240, 3292, 3360, 3395, 3402, 3492, 3780, 3880, 3888, 4074, 4115, 4320, 4365, 4536, 4656, 4860, 4938, 5040, 5238, 5432, 5670, 5761, 5820, 6048, 6111, 6480, 6584, 6790, 6804, 6984, 7407, 7560, 7760, 7776, 7857, 8148, 8230, 8505, 8730, 9072, 9312, 9720, 9876, 10080, 10185, 10476, 10864, 11340, 11522, 11640, 12222, 12345, 12960, 13095, 13168, 13580, 13608, 13968, 14814, 15120, 15520, 15714, 16296, 16460, 17010, 17283, 17460, 18144, 18333, 19440, 19752, 20370, 20952, 21728, 22221, 22680, 23044, 23280, 23571, 24444, 24690, 26190, 26336, 27160, 27216, 27936, 28805, 29628, 30240, 30555, 31428, 32592, 32920, 34020, 34566, 34920, 36666, 37035, 38880, 39285, 39504, 40740, 41904, 44442, 45360, 46088, 46560, 47142, 48888, 49380, 51849, 52380, 54320, 54432, 54999, 57610, 59256, 61110, 62856, 65184, 65840, 66663, 68040, 69132, 69840, 73332, 74070, 78570, 79008, 79831, 81480, 83808, 86415, 88884, 90720, 91665, 92176, 94284, 97776, 98760, 103698, 104760, 108640, 109998, 111105, 115220, 117855, 118512, 122220, 125712, 131680, 133326, 136080, 138264, 139680, 146664, 148140, 155547, 157140, 159662, 162960, 164997, 172830, 177768, 183330, 184352, 188568, 195552, 197520, 199989, 207396, 209520, 219996, 222210, 230440, 235710, 237024, 239493, 244440, 251424, 259245, 266652, 272160, 274995, 276528, 293328, 296280, 311094, 314280, 319324, 325920, 329994, 333315, 345660, 355536, 366660, 377136, 395040, 399155, 399978, 414792, 419040, 439992, 444420, 460880, 466641, 471420, 478986, 488880, 518490, 533304, 549990, 553056, 558817, 586656, 592560, 622188, 628560, 638648, 659988, 666630, 691320, 711072, 718479, 733320, 754272, 777735, 798310, 799956, 824985, 829584, 879984, 888840, 921760, 933282, 942840, 957972, 977760, 999945, 1036980, 1066608, 1099980, 1117634, 1185120, 1197465, 1244376, 1257120, 1277296, 1319976, 1333260, 1382640, 1399923, 1436958, 1466640, 1555470, 1596620, 1599912, 1649970, 1659168, 1676451, 1759968, 1777680, 1866564, 1885680, 1915944, 1999890, 2073960, 2133216, 2155437, 2199960, 2235268, 2333205, 2394930, 2488752, 2554592, 2639952, 2666520, 2765280, 2794085, 2799846, 2873916, 2933280, 3110940, 3193240, 3199824, 3299940, 3352902, 3555360, 3592395, 3733128, 3771360, 3831888, 3999780, 4147920, 4310874, 4399920, 4470536, 4666410, 4789860, 4977504, 5029353, 5279904, 5333040, 5588170, 5599692, 5747832, 6221880, 6386480, 6399648, 6466311, 6599880, 6705804, 6999615, 7184790, 7466256, 7663776, 7999560, 8295840, 8382255, 8621748, 8799840, 8941072, 9332820, 9579720, 10058706, 10666080, 10777185, 11176340, 11199384, 11495664, 12443760, 12772960, 12932622, 13199760, 13411608, 13999230, 14369580, 14932512, 15088059, 15999120, 16764510, 17243496, 17882144, 18665640, 19159440, 19398933, 20117412, 21554370, 22352680, 22398768, 22991328, 24887520, 25146765, 25865244, 26399520, 26823216, 27998460, 28739160, 30176118, 31998240, 32331555, 33529020, 34486992, 37331280, 38318880, 38797866, 40234824, 43108740, 44705360, 44797536, 45264177, 50293530, 51730488, 53646432, 55996920, 57478320, 60352236, 64663110, 67058040, 68973984, 74662560, 75440295, 77595732, 80469648, 86217480, 89410720, 90528354, 96994665, 100587060, 103460976, 111993840, 114956640, 120704472, 129326220, 134116080, 135792531, 150880590, 155191464, 160939296, 172434960, 181056708, 193989330, 201174120, 206921952, 223987680, 226320885, 241408944, 258652440, 268232160, 271585062, 301761180, 310382928, 344869920, 362113416, 387978660, 402348240, 452641770, 482817888, 517304880, 543170124, 603522360, 620765856, 678962655, 724226832, 775957320, 804696480, 905283540, 1034609760, 1086340248, 1207044720, 1357925310, 1448453664, 1551914640, 1810567080, 2172680496, 2414089440, 2715850620, 3103829280, 3621134160, 4345360992, 5431701240, 7242268320, 10863402480, 21726804960]

約数ペア:

[(1, 21726804960), (2, 10863402480), (3, 7242268320), (4, 5431701240), (5, 4345360992), (6, 3621134160), (7, 3103829280), (8, 2715850620), (9, 2414089440), (10, 2172680496), (12, 1810567080), (14, 1551914640), (15, 1448453664), (16, 1357925310), (18, 1207044720), (20, 1086340248), (21, 1034609760), (24, 905283540), (27, 804696480), (28, 775957320), (30, 724226832), (32, 678962655), (35, 620765856), (36, 603522360), (40, 543170124), (42, 517304880), (45, 482817888), (48, 452641770), (54, 402348240), (56, 387978660), (60, 362113416), (63, 344869920), (70, 310382928), (72, 301761180), (80, 271585062), (81, 268232160), (84, 258652440), (90, 241408944), (96, 226320885), (97, 223987680), (105, 206921952), (108, 201174120), (112, 193989330), (120, 181056708), (126, 172434960), (135, 160939296), (140, 155191464), (144, 150880590), (160, 135792531), (162, 134116080), (168, 129326220), (180, 120704472), (189, 114956640), (194, 111993840), (210, 103460976), (216, 100587060), (224, 96994665), (240, 90528354), (243, 89410720), (252, 86217480), (270, 80469648), (280, 77595732), (288, 75440295), (291, 74662560), (315, 68973984), (324, 67058040), (336, 64663110), (360, 60352236), (378, 57478320), (388, 55996920), (405, 53646432), (420, 51730488), (432, 50293530), (480, 45264177), (485, 44797536), (486, 44705360), (504, 43108740), (540, 40234824), (560, 38797866), (567, 38318880), (582, 37331280), (630, 34486992), (648, 33529020), (672, 32331555), (679, 31998240), (720, 30176118), (756, 28739160), (776, 27998460), (810, 26823216), (823, 26399520), (840, 25865244), (864, 25146765), (873, 24887520), (945, 22991328), (970, 22398768), (972, 22352680), (1008, 21554370), (1080, 20117412), (1120, 19398933), (1134, 19159440), (1164, 18665640), (1215, 17882144), (1260, 17243496), (1296, 16764510), (1358, 15999120), (1440, 15088059), (1455, 14932512), (1512, 14369580), (1552, 13999230), (1620, 13411608), (1646, 13199760), (1680, 12932622), (1701, 12772960), (1746, 12443760), (1890, 11495664), (1940, 11199384), (1944, 11176340), (2016, 10777185), (2037, 10666080), (2160, 10058706), (2268, 9579720), (2328, 9332820), (2430, 8941072), (2469, 8799840), (2520, 8621748), (2592, 8382255), (2619, 8295840), (2716, 7999560), (2835, 7663776), (2910, 7466256), (3024, 7184790), (3104, 6999615), (3240, 6705804), (3292, 6599880), (3360, 6466311), (3395, 6399648), (3402, 6386480), (3492, 6221880), (3780, 5747832), (3880, 5599692), (3888, 5588170), (4074, 5333040), (4115, 5279904), (4320, 5029353), (4365, 4977504), (4536, 4789860), (4656, 4666410), (4860, 4470536), (4938, 4399920), (5040, 4310874), (5238, 4147920), (5432, 3999780), (5670, 3831888), (5761, 3771360), (5820, 3733128), (6048, 3592395), (6111, 3555360), (6480, 3352902), (6584, 3299940), (6790, 3199824), (6804, 3193240), (6984, 3110940), (7407, 2933280), (7560, 2873916), (7760, 2799846), (7776, 2794085), (7857, 2765280), (8148, 2666520), (8230, 2639952), (8505, 2554592), (8730, 2488752), (9072, 2394930), (9312, 2333205), (9720, 2235268), (9876, 2199960), (10080, 2155437), (10185, 2133216), (10476, 2073960), (10864, 1999890), (11340, 1915944), (11522, 1885680), (11640, 1866564), (12222, 1777680), (12345, 1759968), (12960, 1676451), (13095, 1659168), (13168, 1649970), (13580, 1599912), (13608, 1596620), (13968, 1555470), (14814, 1466640), (15120, 1436958), (15520, 1399923), (15714, 1382640), (16296, 1333260), (16460, 1319976), (17010, 1277296), (17283, 1257120), (17460, 1244376), (18144, 1197465), (18333, 1185120), (19440, 1117634), (19752, 1099980), (20370, 1066608), (20952, 1036980), (21728, 999945), (22221, 977760), (22680, 957972), (23044, 942840), (23280, 933282), (23571, 921760), (24444, 888840), (24690, 879984), (26190, 829584), (26336, 824985), (27160, 799956), (27216, 798310), (27936, 777735), (28805, 754272), (29628, 733320), (30240, 718479), (30555, 711072), (31428, 691320), (32592, 666630), (32920, 659988), (34020, 638648), (34566, 628560), (34920, 622188), (36666, 592560), (37035, 586656), (38880, 558817), (39285, 553056), (39504, 549990), (40740, 533304), (41904, 518490), (44442, 488880), (45360, 478986), (46088, 471420), (46560, 466641), (47142, 460880), (48888, 444420), (49380, 439992), (51849, 419040), (52380, 414792), (54320, 399978), (54432, 399155), (54999, 395040), (57610, 377136), (59256, 366660), (61110, 355536), (62856, 345660), (65184, 333315), (65840, 329994), (66663, 325920), (68040, 319324), (69132, 314280), (69840, 311094), (73332, 296280), (74070, 293328), (78570, 276528), (79008, 274995), (79831, 272160), (81480, 266652), (83808, 259245), (86415, 251424), (88884, 244440), (90720, 239493), (91665, 237024), (92176, 235710), (94284, 230440), (97776, 222210), (98760, 219996), (103698, 209520), (104760, 207396), (108640, 199989), (109998, 197520), (111105, 195552), (115220, 188568), (117855, 184352), (118512, 183330), (122220, 177768), (125712, 172830), (131680, 164997), (133326, 162960), (136080, 159662), (138264, 157140), (139680, 155547), (146664, 148140)]