20743454592

素因数分解:

$2^7\times 3^4\times 7^3\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:373

約数の個数: 640

約数和(自身を含む): 76026720000

約数和(自身を除く): 55283265408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 98, 108, 112, 114, 126, 128, 133, 144, 147, 152, 162, 168, 171, 189, 192, 196, 216, 224, 228, 252, 266, 288, 294, 304, 307, 324, 336, 342, 343, 378, 384, 392, 399, 432, 441, 448, 456, 504, 513, 532, 567, 576, 588, 608, 614, 648, 672, 684, 686, 756, 784, 798, 864, 882, 896, 912, 921, 931, 1008, 1026, 1029, 1064, 1134, 1152, 1176, 1197, 1216, 1228, 1296, 1323, 1344, 1368, 1372, 1512, 1539, 1568, 1596, 1728, 1764, 1824, 1842, 1862, 2016, 2052, 2058, 2128, 2149, 2268, 2352, 2394, 2432, 2456, 2592, 2646, 2688, 2736, 2744, 2763, 2793, 3024, 3078, 3087, 3136, 3192, 3456, 3528, 3591, 3648, 3684, 3724, 3969, 4032, 4104, 4116, 4256, 4298, 4536, 4704, 4788, 4912, 5184, 5292, 5472, 5488, 5526, 5586, 5833, 6048, 6156, 6174, 6272, 6384, 6447, 6517, 7056, 7182, 7296, 7368, 7448, 7938, 8064, 8208, 8232, 8289, 8379, 8512, 8596, 9072, 9261, 9408, 9576, 9824, 10368, 10584, 10773, 10944, 10976, 11052, 11172, 11666, 12096, 12312, 12348, 12768, 12894, 13034, 14112, 14364, 14736, 14896, 15043, 15876, 16416, 16464, 16578, 16758, 17024, 17192, 17499, 18144, 18522, 18816, 19152, 19341, 19551, 19648, 21168, 21546, 21888, 21952, 22104, 22344, 23332, 24192, 24624, 24696, 24867, 25137, 25536, 25788, 26068, 27783, 28224, 28728, 29472, 29792, 30086, 31752, 32832, 32928, 33156, 33516, 34384, 34998, 36288, 37044, 38304, 38682, 39102, 39296, 40831, 42336, 43092, 43904, 44208, 44688, 45129, 46664, 49248, 49392, 49734, 50274, 51072, 51576, 52136, 52497, 55566, 56448, 57456, 58023, 58653, 58944, 59584, 60172, 63504, 65664, 65856, 66312, 67032, 68768, 69996, 72576, 74088, 75411, 76608, 77364, 78204, 81662, 84672, 86184, 88416, 89376, 90258, 93328, 98496, 98784, 99468, 100548, 103152, 104272, 104994, 105301, 111132, 114912, 116046, 117306, 117888, 119168, 120344, 122493, 127008, 131712, 132624, 134064, 135387, 137536, 139992, 148176, 150822, 153216, 154728, 156408, 157491, 163324, 169344, 172368, 174069, 175959, 176832, 178752, 180516, 186656, 196992, 197568, 198936, 201096, 206304, 208544, 209988, 210602, 222264, 229824, 232092, 234612, 240688, 244986, 254016, 265248, 268128, 270774, 275072, 279984, 285817, 296352, 301644, 309456, 312816, 314982, 315903, 326648, 344736, 348138, 351918, 353664, 357504, 361032, 367479, 373312, 395136, 397872, 402192, 406161, 412608, 417088, 419976, 421204, 444528, 459648, 464184, 469224, 472473, 481376, 489972, 508032, 527877, 530496, 536256, 541548, 559968, 571634, 592704, 603288, 618912, 625632, 629964, 631806, 653296, 689472, 696276, 703836, 722064, 734958, 746624, 795744, 804384, 812322, 825216, 834176, 839952, 842408, 857451, 889056, 928368, 938448, 944946, 947709, 962752, 979944, 1055754, 1060992, 1072512, 1083096, 1102437, 1119936, 1143268, 1185408, 1206576, 1218483, 1237824, 1251264, 1259928, 1263612, 1306592, 1378944, 1392552, 1407672, 1444128, 1469916, 1591488, 1608768, 1624644, 1679904, 1684816, 1714902, 1778112, 1856736, 1876896, 1889892, 1895418, 1925504, 1959888, 2000719, 2111508, 2166192, 2204874, 2239872, 2286536, 2413152, 2436966, 2475648, 2502528, 2519856, 2527224, 2572353, 2613184, 2785104, 2815344, 2843127, 2888256, 2939832, 3182976, 3217536, 3249288, 3307311, 3359808, 3369632, 3429804, 3556224, 3713472, 3753792, 3779784, 3790836, 3919776, 4001438, 4223016, 4332384, 4409748, 4573072, 4826304, 4873932, 5039712, 5054448, 5144706, 5226368, 5570208, 5630688, 5686254, 5776512, 5879664, 6002157, 6498576, 6614622, 6719616, 6739264, 6859608, 7426944, 7507584, 7559568, 7581672, 7717059, 7839552, 8002876, 8446032, 8529381, 8664768, 8819496, 9146144, 9652608, 9747864, 10079424, 10108896, 10289412, 11140416, 11261376, 11372508, 11759328, 12004314, 12997152, 13229244, 13478528, 13719216, 15119136, 15163344, 15434118, 15679104, 16005752, 16892064, 17058762, 17329536, 17638992, 18006471, 18292288, 19495728, 20158848, 20217792, 20578824, 22280832, 22522752, 22745016, 23151177, 23518656, 24008628, 25994304, 26458488, 27438432, 30238272, 30326688, 30868236, 32011504, 33784128, 34117524, 35277984, 36012942, 36584576, 38991456, 40435584, 41157648, 45490032, 46302354, 47037312, 48017256, 51988608, 52916976, 54019413, 54876864, 60476544, 60653376, 61736472, 64023008, 67568256, 68235048, 70555968, 72025884, 77982912, 82315296, 90980064, 92604708, 96034512, 105833952, 108038826, 109753728, 121306752, 123472944, 128046016, 136470096, 141111936, 144051768, 155965824, 162058239, 164630592, 181960128, 185209416, 192069024, 211667904, 216077652, 246945888, 256092032, 272940192, 288103536, 324116478, 329261184, 363920256, 370418832, 384138048, 423335808, 432155304, 493891776, 545880384, 576207072, 648232956, 740837664, 768276096, 864310608, 987783552, 1091760768, 1152414144, 1296465912, 1481675328, 1728621216, 2304828288, 2592931824, 2963350656, 3457242432, 5185863648, 6914484864, 10371727296, 20743454592]

約数ペア:

[(1, 20743454592), (2, 10371727296), (3, 6914484864), (4, 5185863648), (6, 3457242432), (7, 2963350656), (8, 2592931824), (9, 2304828288), (12, 1728621216), (14, 1481675328), (16, 1296465912), (18, 1152414144), (19, 1091760768), (21, 987783552), (24, 864310608), (27, 768276096), (28, 740837664), (32, 648232956), (36, 576207072), (38, 545880384), (42, 493891776), (48, 432155304), (49, 423335808), (54, 384138048), (56, 370418832), (57, 363920256), (63, 329261184), (64, 324116478), (72, 288103536), (76, 272940192), (81, 256092032), (84, 246945888), (96, 216077652), (98, 211667904), (108, 192069024), (112, 185209416), (114, 181960128), (126, 164630592), (128, 162058239), (133, 155965824), (144, 144051768), (147, 141111936), (152, 136470096), (162, 128046016), (168, 123472944), (171, 121306752), (189, 109753728), (192, 108038826), (196, 105833952), (216, 96034512), (224, 92604708), (228, 90980064), (252, 82315296), (266, 77982912), (288, 72025884), (294, 70555968), (304, 68235048), (307, 67568256), (324, 64023008), (336, 61736472), (342, 60653376), (343, 60476544), (378, 54876864), (384, 54019413), (392, 52916976), (399, 51988608), (432, 48017256), (441, 47037312), (448, 46302354), (456, 45490032), (504, 41157648), (513, 40435584), (532, 38991456), (567, 36584576), (576, 36012942), (588, 35277984), (608, 34117524), (614, 33784128), (648, 32011504), (672, 30868236), (684, 30326688), (686, 30238272), (756, 27438432), (784, 26458488), (798, 25994304), (864, 24008628), (882, 23518656), (896, 23151177), (912, 22745016), (921, 22522752), (931, 22280832), (1008, 20578824), (1026, 20217792), (1029, 20158848), (1064, 19495728), (1134, 18292288), (1152, 18006471), (1176, 17638992), (1197, 17329536), (1216, 17058762), (1228, 16892064), (1296, 16005752), (1323, 15679104), (1344, 15434118), (1368, 15163344), (1372, 15119136), (1512, 13719216), (1539, 13478528), (1568, 13229244), (1596, 12997152), (1728, 12004314), (1764, 11759328), (1824, 11372508), (1842, 11261376), (1862, 11140416), (2016, 10289412), (2052, 10108896), (2058, 10079424), (2128, 9747864), (2149, 9652608), (2268, 9146144), (2352, 8819496), (2394, 8664768), (2432, 8529381), (2456, 8446032), (2592, 8002876), (2646, 7839552), (2688, 7717059), (2736, 7581672), (2744, 7559568), (2763, 7507584), (2793, 7426944), (3024, 6859608), (3078, 6739264), (3087, 6719616), (3136, 6614622), (3192, 6498576), (3456, 6002157), (3528, 5879664), (3591, 5776512), (3648, 5686254), (3684, 5630688), (3724, 5570208), (3969, 5226368), (4032, 5144706), (4104, 5054448), (4116, 5039712), (4256, 4873932), (4298, 4826304), (4536, 4573072), (4704, 4409748), (4788, 4332384), (4912, 4223016), (5184, 4001438), (5292, 3919776), (5472, 3790836), (5488, 3779784), (5526, 3753792), (5586, 3713472), (5833, 3556224), (6048, 3429804), (6156, 3369632), (6174, 3359808), (6272, 3307311), (6384, 3249288), (6447, 3217536), (6517, 3182976), (7056, 2939832), (7182, 2888256), (7296, 2843127), (7368, 2815344), (7448, 2785104), (7938, 2613184), (8064, 2572353), (8208, 2527224), (8232, 2519856), (8289, 2502528), (8379, 2475648), (8512, 2436966), (8596, 2413152), (9072, 2286536), (9261, 2239872), (9408, 2204874), (9576, 2166192), (9824, 2111508), (10368, 2000719), (10584, 1959888), (10773, 1925504), (10944, 1895418), (10976, 1889892), (11052, 1876896), (11172, 1856736), (11666, 1778112), (12096, 1714902), (12312, 1684816), (12348, 1679904), (12768, 1624644), (12894, 1608768), (13034, 1591488), (14112, 1469916), (14364, 1444128), (14736, 1407672), (14896, 1392552), (15043, 1378944), (15876, 1306592), (16416, 1263612), (16464, 1259928), (16578, 1251264), (16758, 1237824), (17024, 1218483), (17192, 1206576), (17499, 1185408), (18144, 1143268), (18522, 1119936), (18816, 1102437), (19152, 1083096), (19341, 1072512), (19551, 1060992), (19648, 1055754), (21168, 979944), (21546, 962752), (21888, 947709), (21952, 944946), (22104, 938448), (22344, 928368), (23332, 889056), (24192, 857451), (24624, 842408), (24696, 839952), (24867, 834176), (25137, 825216), (25536, 812322), (25788, 804384), (26068, 795744), (27783, 746624), (28224, 734958), (28728, 722064), (29472, 703836), (29792, 696276), (30086, 689472), (31752, 653296), (32832, 631806), (32928, 629964), (33156, 625632), (33516, 618912), (34384, 603288), (34998, 592704), (36288, 571634), (37044, 559968), (38304, 541548), (38682, 536256), (39102, 530496), (39296, 527877), (40831, 508032), (42336, 489972), (43092, 481376), (43904, 472473), (44208, 469224), (44688, 464184), (45129, 459648), (46664, 444528), (49248, 421204), (49392, 419976), (49734, 417088), (50274, 412608), (51072, 406161), (51576, 402192), (52136, 397872), (52497, 395136), (55566, 373312), (56448, 367479), (57456, 361032), (58023, 357504), (58653, 353664), (58944, 351918), (59584, 348138), (60172, 344736), (63504, 326648), (65664, 315903), (65856, 314982), (66312, 312816), (67032, 309456), (68768, 301644), (69996, 296352), (72576, 285817), (74088, 279984), (75411, 275072), (76608, 270774), (77364, 268128), (78204, 265248), (81662, 254016), (84672, 244986), (86184, 240688), (88416, 234612), (89376, 232092), (90258, 229824), (93328, 222264), (98496, 210602), (98784, 209988), (99468, 208544), (100548, 206304), (103152, 201096), (104272, 198936), (104994, 197568), (105301, 196992), (111132, 186656), (114912, 180516), (116046, 178752), (117306, 176832), (117888, 175959), (119168, 174069), (120344, 172368), (122493, 169344), (127008, 163324), (131712, 157491), (132624, 156408), (134064, 154728), (135387, 153216), (137536, 150822), (139992, 148176)]