19926581760

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1296

約数の個数: 480

約数和(自身を含む): 74396095488

約数和(自身を除く): 54469513728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 31, 32, 36, 40, 45, 46, 48, 60, 62, 64, 69, 72, 80, 90, 92, 93, 96, 115, 120, 124, 128, 138, 144, 155, 160, 180, 184, 186, 192, 207, 230, 240, 248, 256, 276, 279, 288, 310, 320, 345, 360, 368, 372, 384, 414, 460, 465, 480, 496, 512, 552, 558, 576, 620, 640, 690, 713, 720, 736, 744, 768, 828, 920, 930, 960, 992, 1035, 1104, 1116, 1152, 1213, 1240, 1280, 1380, 1395, 1426, 1440, 1472, 1488, 1536, 1656, 1840, 1860, 1920, 1984, 2070, 2139, 2208, 2232, 2304, 2426, 2480, 2560, 2760, 2790, 2852, 2880, 2944, 2976, 3312, 3565, 3639, 3680, 3720, 3840, 3968, 4140, 4278, 4416, 4464, 4608, 4852, 4960, 5520, 5580, 5704, 5760, 5888, 5952, 6065, 6417, 6624, 7130, 7278, 7360, 7440, 7680, 7936, 8280, 8556, 8832, 8928, 9704, 9920, 10695, 10917, 11040, 11160, 11408, 11520, 11776, 11904, 12130, 12834, 13248, 14260, 14556, 14720, 14880, 15872, 16560, 17112, 17664, 17856, 18195, 19408, 19840, 21390, 21834, 22080, 22320, 22816, 23040, 23808, 24260, 25668, 26496, 27899, 28520, 29112, 29440, 29760, 32085, 33120, 34224, 35328, 35712, 36390, 37603, 38816, 39680, 42780, 43668, 44160, 44640, 45632, 47616, 48520, 51336, 52992, 54585, 55798, 57040, 58224, 58880, 59520, 64170, 66240, 68448, 71424, 72780, 75206, 77632, 79360, 83697, 85560, 87336, 88320, 89280, 91264, 97040, 102672, 105984, 109170, 111596, 112809, 114080, 116448, 119040, 128340, 132480, 136896, 139495, 142848, 145560, 150412, 155264, 167394, 171120, 174672, 176640, 178560, 182528, 188015, 194080, 205344, 218340, 223192, 225618, 228160, 232896, 238080, 251091, 256680, 264960, 273792, 278990, 291120, 300824, 310528, 334788, 338427, 342240, 349344, 357120, 365056, 376030, 388160, 410688, 418485, 436680, 446384, 451236, 456320, 465792, 502182, 513360, 529920, 547584, 557980, 564045, 582240, 601648, 621056, 669576, 676854, 684480, 698688, 714240, 752060, 776320, 821376, 836970, 864869, 873360, 892768, 902472, 912640, 931584, 1004364, 1026720, 1095168, 1115960, 1128090, 1164480, 1203296, 1255455, 1339152, 1353708, 1368960, 1397376, 1504120, 1552640, 1642752, 1673940, 1692135, 1729738, 1746720, 1785536, 1804944, 1825280, 1863168, 2008728, 2053440, 2231920, 2256180, 2328960, 2406592, 2510910, 2594607, 2678304, 2707416, 2737920, 2794752, 3008240, 3105280, 3285504, 3347880, 3384270, 3459476, 3493440, 3571072, 3609888, 4017456, 4106880, 4324345, 4463840, 4512360, 4657920, 4813184, 5021820, 5189214, 5356608, 5414832, 5475840, 5589504, 6016480, 6695760, 6768540, 6918952, 6986880, 7142144, 7219776, 7783821, 8034912, 8213760, 8648690, 8927680, 9024720, 9315840, 9626368, 10043640, 10378428, 10713216, 10829664, 12032960, 12973035, 13391520, 13537080, 13837904, 13973760, 14284288, 14439552, 15567642, 16069824, 16427520, 17297380, 17855360, 18049440, 19252736, 20087280, 20756856, 21426432, 21659328, 24065920, 25946070, 26783040, 27074160, 27675808, 27947520, 28879104, 31135284, 32139648, 34594760, 35710720, 36098880, 38919105, 40174560, 41513712, 42852864, 43318656, 48131840, 51892140, 53566080, 54148320, 55351616, 57758208, 62270568, 64279296, 69189520, 71421440, 72197760, 77838210, 80349120, 83027424, 86637312, 96263680, 103784280, 107132160, 108296640, 110703232, 124541136, 128558592, 138379040, 144395520, 155676420, 160698240, 166054848, 173274624, 207568560, 214264320, 216593280, 221406464, 249082272, 276758080, 288791040, 311352840, 321396480, 332109696, 415137120, 433186560, 442812928, 498164544, 553516160, 622705680, 642792960, 664219392, 830274240, 866373120, 996329088, 1107032320, 1245411360, 1328438784, 1660548480, 1992658176, 2214064640, 2490822720, 3321096960, 3985316352, 4981645440, 6642193920, 9963290880, 19926581760]

約数ペア:

[(1, 19926581760), (2, 9963290880), (3, 6642193920), (4, 4981645440), (5, 3985316352), (6, 3321096960), (8, 2490822720), (9, 2214064640), (10, 1992658176), (12, 1660548480), (15, 1328438784), (16, 1245411360), (18, 1107032320), (20, 996329088), (23, 866373120), (24, 830274240), (30, 664219392), (31, 642792960), (32, 622705680), (36, 553516160), (40, 498164544), (45, 442812928), (46, 433186560), (48, 415137120), (60, 332109696), (62, 321396480), (64, 311352840), (69, 288791040), (72, 276758080), (80, 249082272), (90, 221406464), (92, 216593280), (93, 214264320), (96, 207568560), (115, 173274624), (120, 166054848), (124, 160698240), (128, 155676420), (138, 144395520), (144, 138379040), (155, 128558592), (160, 124541136), (180, 110703232), (184, 108296640), (186, 107132160), (192, 103784280), (207, 96263680), (230, 86637312), (240, 83027424), (248, 80349120), (256, 77838210), (276, 72197760), (279, 71421440), (288, 69189520), (310, 64279296), (320, 62270568), (345, 57758208), (360, 55351616), (368, 54148320), (372, 53566080), (384, 51892140), (414, 48131840), (460, 43318656), (465, 42852864), (480, 41513712), (496, 40174560), (512, 38919105), (552, 36098880), (558, 35710720), (576, 34594760), (620, 32139648), (640, 31135284), (690, 28879104), (713, 27947520), (720, 27675808), (736, 27074160), (744, 26783040), (768, 25946070), (828, 24065920), (920, 21659328), (930, 21426432), (960, 20756856), (992, 20087280), (1035, 19252736), (1104, 18049440), (1116, 17855360), (1152, 17297380), (1213, 16427520), (1240, 16069824), (1280, 15567642), (1380, 14439552), (1395, 14284288), (1426, 13973760), (1440, 13837904), (1472, 13537080), (1488, 13391520), (1536, 12973035), (1656, 12032960), (1840, 10829664), (1860, 10713216), (1920, 10378428), (1984, 10043640), (2070, 9626368), (2139, 9315840), (2208, 9024720), (2232, 8927680), (2304, 8648690), (2426, 8213760), (2480, 8034912), (2560, 7783821), (2760, 7219776), (2790, 7142144), (2852, 6986880), (2880, 6918952), (2944, 6768540), (2976, 6695760), (3312, 6016480), (3565, 5589504), (3639, 5475840), (3680, 5414832), (3720, 5356608), (3840, 5189214), (3968, 5021820), (4140, 4813184), (4278, 4657920), (4416, 4512360), (4464, 4463840), (4608, 4324345), (4852, 4106880), (4960, 4017456), (5520, 3609888), (5580, 3571072), (5704, 3493440), (5760, 3459476), (5888, 3384270), (5952, 3347880), (6065, 3285504), (6417, 3105280), (6624, 3008240), (7130, 2794752), (7278, 2737920), (7360, 2707416), (7440, 2678304), (7680, 2594607), (7936, 2510910), (8280, 2406592), (8556, 2328960), (8832, 2256180), (8928, 2231920), (9704, 2053440), (9920, 2008728), (10695, 1863168), (10917, 1825280), (11040, 1804944), (11160, 1785536), (11408, 1746720), (11520, 1729738), (11776, 1692135), (11904, 1673940), (12130, 1642752), (12834, 1552640), (13248, 1504120), (14260, 1397376), (14556, 1368960), (14720, 1353708), (14880, 1339152), (15872, 1255455), (16560, 1203296), (17112, 1164480), (17664, 1128090), (17856, 1115960), (18195, 1095168), (19408, 1026720), (19840, 1004364), (21390, 931584), (21834, 912640), (22080, 902472), (22320, 892768), (22816, 873360), (23040, 864869), (23808, 836970), (24260, 821376), (25668, 776320), (26496, 752060), (27899, 714240), (28520, 698688), (29112, 684480), (29440, 676854), (29760, 669576), (32085, 621056), (33120, 601648), (34224, 582240), (35328, 564045), (35712, 557980), (36390, 547584), (37603, 529920), (38816, 513360), (39680, 502182), (42780, 465792), (43668, 456320), (44160, 451236), (44640, 446384), (45632, 436680), (47616, 418485), (48520, 410688), (51336, 388160), (52992, 376030), (54585, 365056), (55798, 357120), (57040, 349344), (58224, 342240), (58880, 338427), (59520, 334788), (64170, 310528), (66240, 300824), (68448, 291120), (71424, 278990), (72780, 273792), (75206, 264960), (77632, 256680), (79360, 251091), (83697, 238080), (85560, 232896), (87336, 228160), (88320, 225618), (89280, 223192), (91264, 218340), (97040, 205344), (102672, 194080), (105984, 188015), (109170, 182528), (111596, 178560), (112809, 176640), (114080, 174672), (116448, 171120), (119040, 167394), (128340, 155264), (132480, 150412), (136896, 145560), (139495, 142848)]