1950006240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:711

約数の個数: 576

約数和(自身を含む): 8559323136

約数和(自身を除く): 6609316896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 23, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 46, 48, 52, 56, 60, 63, 65, 69, 70, 72, 78, 80, 84, 90, 91, 92, 96, 104, 105, 112, 115, 117, 120, 126, 130, 138, 140, 144, 156, 160, 161, 168, 180, 182, 184, 195, 207, 208, 210, 224, 230, 234, 240, 252, 260, 273, 276, 280, 288, 299, 312, 315, 322, 336, 345, 360, 364, 368, 390, 414, 416, 420, 455, 460, 468, 480, 483, 504, 520, 546, 552, 560, 585, 598, 624, 630, 644, 647, 672, 690, 720, 728, 736, 780, 805, 819, 828, 840, 897, 910, 920, 936, 966, 1008, 1035, 1040, 1092, 1104, 1120, 1170, 1196, 1248, 1260, 1288, 1294, 1365, 1380, 1440, 1449, 1456, 1495, 1560, 1610, 1638, 1656, 1680, 1794, 1820, 1840, 1872, 1932, 1941, 2016, 2070, 2080, 2093, 2184, 2208, 2340, 2392, 2415, 2520, 2576, 2588, 2691, 2730, 2760, 2898, 2912, 2990, 3120, 3220, 3235, 3276, 3312, 3360, 3588, 3640, 3680, 3744, 3864, 3882, 4095, 4140, 4186, 4368, 4485, 4529, 4680, 4784, 4830, 5040, 5152, 5176, 5382, 5460, 5520, 5796, 5823, 5980, 6240, 6279, 6440, 6470, 6552, 6624, 7176, 7245, 7280, 7728, 7764, 8190, 8280, 8372, 8411, 8736, 8970, 9058, 9360, 9568, 9660, 9705, 10080, 10352, 10465, 10764, 10920, 11040, 11592, 11646, 11960, 12558, 12880, 12940, 13104, 13455, 13587, 14352, 14490, 14560, 14881, 15456, 15528, 16380, 16560, 16744, 16822, 17940, 18116, 18720, 18837, 19320, 19410, 20704, 20930, 21528, 21840, 22645, 23184, 23292, 23920, 25116, 25233, 25760, 25880, 26208, 26910, 27174, 28704, 28980, 29115, 29762, 31056, 31395, 32760, 33120, 33488, 33644, 35880, 36232, 37674, 38640, 38820, 40761, 41860, 42055, 43056, 43680, 44643, 45290, 46368, 46584, 47840, 50232, 50466, 51760, 53820, 54348, 57960, 58230, 58877, 59524, 62112, 62790, 65520, 66976, 67288, 67935, 71760, 72464, 74405, 75348, 75699, 77280, 77640, 81522, 83720, 84110, 86112, 89286, 90580, 93168, 94185, 100464, 100932, 103520, 104167, 107640, 108696, 115920, 116460, 117754, 119048, 125580, 126165, 131040, 133929, 134576, 135870, 143520, 144928, 148810, 150696, 151398, 155280, 163044, 167440, 168220, 176631, 178572, 181160, 186336, 188370, 193453, 200928, 201864, 203805, 208334, 215280, 217392, 223215, 231840, 232920, 235508, 238096, 251160, 252330, 267858, 269152, 271740, 294385, 297620, 301392, 302796, 310560, 312501, 326088, 334880, 336440, 353262, 357144, 362320, 376740, 378495, 386906, 403728, 407610, 416668, 430560, 434784, 446430, 465840, 471016, 476192, 502320, 504660, 520835, 529893, 535716, 543480, 580359, 588770, 595240, 602784, 605592, 625002, 652176, 669645, 672880, 706524, 714288, 724640, 753480, 756990, 773812, 807456, 815220, 833336, 883155, 892860, 931680, 937503, 942032, 967265, 1004640, 1009320, 1041670, 1059786, 1071432, 1086960, 1160718, 1177540, 1190480, 1211184, 1250004, 1304352, 1339290, 1345760, 1354171, 1413048, 1428576, 1506960, 1513980, 1547624, 1562505, 1630440, 1666672, 1741077, 1766310, 1785720, 1875006, 1884064, 1934530, 2018640, 2083340, 2119572, 2142864, 2173920, 2321436, 2355080, 2380960, 2422368, 2500008, 2649465, 2678580, 2708342, 2826096, 2901795, 3013920, 3027960, 3095248, 3125010, 3260880, 3333344, 3482154, 3532620, 3571440, 3750012, 3869060, 4037280, 4062513, 4166680, 4239144, 4285728, 4642872, 4687515, 4710160, 5000016, 5298930, 5357160, 5416684, 5652192, 5803590, 6055920, 6190496, 6250020, 6521760, 6770855, 6964308, 7065240, 7142880, 7500024, 7738120, 8125026, 8333360, 8478288, 8705385, 9285744, 9375030, 9420320, 10000032, 10597860, 10714320, 10833368, 11607180, 12111840, 12187539, 12500040, 13541710, 13928616, 14130480, 15000048, 15476240, 16250052, 16666720, 16956576, 17410770, 18571488, 18750060, 20312565, 21195720, 21428640, 21666736, 23214360, 24375078, 25000080, 27083420, 27857232, 28260960, 30000096, 30952480, 32500104, 34821540, 37500120, 40625130, 42391440, 43333472, 46428720, 48750156, 50000160, 54166840, 55714464, 60937695, 65000208, 69643080, 75000240, 81250260, 84782880, 92857440, 97500312, 108333680, 121875390, 130000416, 139286160, 150000480, 162500520, 195000624, 216667360, 243750780, 278572320, 325001040, 390001248, 487501560, 650002080, 975003120, 1950006240]

約数ペア:

[(1, 1950006240), (2, 975003120), (3, 650002080), (4, 487501560), (5, 390001248), (6, 325001040), (7, 278572320), (8, 243750780), (9, 216667360), (10, 195000624), (12, 162500520), (13, 150000480), (14, 139286160), (15, 130000416), (16, 121875390), (18, 108333680), (20, 97500312), (21, 92857440), (23, 84782880), (24, 81250260), (26, 75000240), (28, 69643080), (30, 65000208), (32, 60937695), (35, 55714464), (36, 54166840), (39, 50000160), (40, 48750156), (42, 46428720), (45, 43333472), (46, 42391440), (48, 40625130), (52, 37500120), (56, 34821540), (60, 32500104), (63, 30952480), (65, 30000096), (69, 28260960), (70, 27857232), (72, 27083420), (78, 25000080), (80, 24375078), (84, 23214360), (90, 21666736), (91, 21428640), (92, 21195720), (96, 20312565), (104, 18750060), (105, 18571488), (112, 17410770), (115, 16956576), (117, 16666720), (120, 16250052), (126, 15476240), (130, 15000048), (138, 14130480), (140, 13928616), (144, 13541710), (156, 12500040), (160, 12187539), (161, 12111840), (168, 11607180), (180, 10833368), (182, 10714320), (184, 10597860), (195, 10000032), (207, 9420320), (208, 9375030), (210, 9285744), (224, 8705385), (230, 8478288), (234, 8333360), (240, 8125026), (252, 7738120), (260, 7500024), (273, 7142880), (276, 7065240), (280, 6964308), (288, 6770855), (299, 6521760), (312, 6250020), (315, 6190496), (322, 6055920), (336, 5803590), (345, 5652192), (360, 5416684), (364, 5357160), (368, 5298930), (390, 5000016), (414, 4710160), (416, 4687515), (420, 4642872), (455, 4285728), (460, 4239144), (468, 4166680), (480, 4062513), (483, 4037280), (504, 3869060), (520, 3750012), (546, 3571440), (552, 3532620), (560, 3482154), (585, 3333344), (598, 3260880), (624, 3125010), (630, 3095248), (644, 3027960), (647, 3013920), (672, 2901795), (690, 2826096), (720, 2708342), (728, 2678580), (736, 2649465), (780, 2500008), (805, 2422368), (819, 2380960), (828, 2355080), (840, 2321436), (897, 2173920), (910, 2142864), (920, 2119572), (936, 2083340), (966, 2018640), (1008, 1934530), (1035, 1884064), (1040, 1875006), (1092, 1785720), (1104, 1766310), (1120, 1741077), (1170, 1666672), (1196, 1630440), (1248, 1562505), (1260, 1547624), (1288, 1513980), (1294, 1506960), (1365, 1428576), (1380, 1413048), (1440, 1354171), (1449, 1345760), (1456, 1339290), (1495, 1304352), (1560, 1250004), (1610, 1211184), (1638, 1190480), (1656, 1177540), (1680, 1160718), (1794, 1086960), (1820, 1071432), (1840, 1059786), (1872, 1041670), (1932, 1009320), (1941, 1004640), (2016, 967265), (2070, 942032), (2080, 937503), (2093, 931680), (2184, 892860), (2208, 883155), (2340, 833336), (2392, 815220), (2415, 807456), (2520, 773812), (2576, 756990), (2588, 753480), (2691, 724640), (2730, 714288), (2760, 706524), (2898, 672880), (2912, 669645), (2990, 652176), (3120, 625002), (3220, 605592), (3235, 602784), (3276, 595240), (3312, 588770), (3360, 580359), (3588, 543480), (3640, 535716), (3680, 529893), (3744, 520835), (3864, 504660), (3882, 502320), (4095, 476192), (4140, 471016), (4186, 465840), (4368, 446430), (4485, 434784), (4529, 430560), (4680, 416668), (4784, 407610), (4830, 403728), (5040, 386906), (5152, 378495), (5176, 376740), (5382, 362320), (5460, 357144), (5520, 353262), (5796, 336440), (5823, 334880), (5980, 326088), (6240, 312501), (6279, 310560), (6440, 302796), (6470, 301392), (6552, 297620), (6624, 294385), (7176, 271740), (7245, 269152), (7280, 267858), (7728, 252330), (7764, 251160), (8190, 238096), (8280, 235508), (8372, 232920), (8411, 231840), (8736, 223215), (8970, 217392), (9058, 215280), (9360, 208334), (9568, 203805), (9660, 201864), (9705, 200928), (10080, 193453), (10352, 188370), (10465, 186336), (10764, 181160), (10920, 178572), (11040, 176631), (11592, 168220), (11646, 167440), (11960, 163044), (12558, 155280), (12880, 151398), (12940, 150696), (13104, 148810), (13455, 144928), (13587, 143520), (14352, 135870), (14490, 134576), (14560, 133929), (14881, 131040), (15456, 126165), (15528, 125580), (16380, 119048), (16560, 117754), (16744, 116460), (16822, 115920), (17940, 108696), (18116, 107640), (18720, 104167), (18837, 103520), (19320, 100932), (19410, 100464), (20704, 94185), (20930, 93168), (21528, 90580), (21840, 89286), (22645, 86112), (23184, 84110), (23292, 83720), (23920, 81522), (25116, 77640), (25233, 77280), (25760, 75699), (25880, 75348), (26208, 74405), (26910, 72464), (27174, 71760), (28704, 67935), (28980, 67288), (29115, 66976), (29762, 65520), (31056, 62790), (31395, 62112), (32760, 59524), (33120, 58877), (33488, 58230), (33644, 57960), (35880, 54348), (36232, 53820), (37674, 51760), (38640, 50466), (38820, 50232), (40761, 47840), (41860, 46584), (42055, 46368), (43056, 45290), (43680, 44643)]