1973267520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1$

素因数の和:818

約数の個数: 448

約数和(自身を含む): 7921483776

約数和(自身を除く): 5948216256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 28, 30, 32, 34, 35, 40, 42, 46, 48, 51, 56, 60, 64, 68, 69, 70, 80, 84, 85, 92, 96, 102, 105, 112, 115, 119, 120, 136, 138, 140, 160, 161, 168, 170, 184, 192, 204, 210, 224, 230, 238, 240, 255, 272, 276, 280, 320, 322, 336, 340, 345, 357, 368, 391, 408, 420, 448, 460, 476, 480, 483, 510, 544, 552, 560, 595, 644, 672, 680, 690, 714, 736, 751, 782, 805, 816, 840, 920, 952, 960, 966, 1020, 1088, 1104, 1120, 1173, 1190, 1288, 1344, 1360, 1380, 1428, 1472, 1502, 1564, 1610, 1632, 1680, 1785, 1840, 1904, 1932, 1955, 2040, 2208, 2240, 2253, 2346, 2380, 2415, 2576, 2720, 2737, 2760, 2856, 3004, 3128, 3220, 3264, 3360, 3570, 3680, 3755, 3808, 3864, 3910, 4080, 4416, 4506, 4692, 4760, 4830, 5152, 5257, 5440, 5474, 5520, 5712, 5865, 6008, 6256, 6440, 6720, 7140, 7360, 7510, 7616, 7728, 7820, 8160, 8211, 9012, 9384, 9520, 9660, 10304, 10514, 10948, 11040, 11265, 11424, 11730, 12016, 12512, 12767, 12880, 13685, 14280, 15020, 15456, 15640, 15771, 16320, 16422, 17273, 18024, 18768, 19040, 19320, 21028, 21896, 22080, 22530, 22848, 23460, 24032, 25024, 25534, 25760, 26285, 27370, 28560, 30040, 30912, 31280, 31542, 32844, 34546, 36048, 37536, 38080, 38301, 38640, 41055, 42056, 43792, 45060, 46920, 48064, 51068, 51520, 51819, 52570, 54740, 57120, 60080, 62560, 63084, 63835, 65688, 69092, 72096, 75072, 76602, 77280, 78855, 82110, 84112, 86365, 87584, 89369, 90120, 93840, 102136, 103638, 105140, 109480, 114240, 120160, 120911, 125120, 126168, 127670, 131376, 138184, 144192, 153204, 154560, 157710, 164220, 168224, 172730, 175168, 178738, 180240, 187680, 191505, 204272, 207276, 210280, 218960, 240320, 241822, 252336, 255340, 259095, 262752, 268107, 276368, 293641, 306408, 315420, 328440, 336448, 345460, 357476, 360480, 362733, 375360, 383010, 408544, 414552, 420560, 437920, 446845, 483644, 504672, 510680, 518190, 525504, 536214, 552736, 587282, 604555, 612816, 630840, 656880, 690920, 714952, 720960, 725466, 766020, 817088, 829104, 841120, 875840, 880923, 893690, 967288, 1009344, 1021360, 1036380, 1072428, 1105472, 1174564, 1209110, 1225632, 1261680, 1313760, 1340535, 1381840, 1429904, 1450932, 1468205, 1532040, 1658208, 1682240, 1761846, 1787380, 1813665, 1934576, 2042720, 2055487, 2072760, 2144856, 2349128, 2418220, 2451264, 2523360, 2627520, 2681070, 2763680, 2859808, 2901864, 2936410, 3064080, 3316416, 3523692, 3574760, 3627330, 3869152, 4085440, 4110974, 4145520, 4289712, 4404615, 4698256, 4836440, 5046720, 5362140, 5527360, 5719616, 5803728, 5872820, 6128160, 6166461, 7047384, 7149520, 7254660, 7738304, 8221948, 8291040, 8579424, 8809230, 9396512, 9672880, 10277435, 10724280, 11607456, 11745640, 12256320, 12332922, 14094768, 14299040, 14509320, 16443896, 16582080, 17158848, 17618460, 18793024, 19345760, 20554870, 21448560, 23214912, 23491280, 24665844, 28189536, 28598080, 29018640, 30832305, 32887792, 35236920, 38691520, 41109740, 42897120, 46982560, 49331688, 56379072, 58037280, 61664610, 65775584, 70473840, 82219480, 85794240, 93965120, 98663376, 116074560, 123329220, 131551168, 140947680, 164438960, 197326752, 246658440, 281895360, 328877920, 394653504, 493316880, 657755840, 986633760, 1973267520]

約数ペア:

[(1, 1973267520), (2, 986633760), (3, 657755840), (4, 493316880), (5, 394653504), (6, 328877920), (7, 281895360), (8, 246658440), (10, 197326752), (12, 164438960), (14, 140947680), (15, 131551168), (16, 123329220), (17, 116074560), (20, 98663376), (21, 93965120), (23, 85794240), (24, 82219480), (28, 70473840), (30, 65775584), (32, 61664610), (34, 58037280), (35, 56379072), (40, 49331688), (42, 46982560), (46, 42897120), (48, 41109740), (51, 38691520), (56, 35236920), (60, 32887792), (64, 30832305), (68, 29018640), (69, 28598080), (70, 28189536), (80, 24665844), (84, 23491280), (85, 23214912), (92, 21448560), (96, 20554870), (102, 19345760), (105, 18793024), (112, 17618460), (115, 17158848), (119, 16582080), (120, 16443896), (136, 14509320), (138, 14299040), (140, 14094768), (160, 12332922), (161, 12256320), (168, 11745640), (170, 11607456), (184, 10724280), (192, 10277435), (204, 9672880), (210, 9396512), (224, 8809230), (230, 8579424), (238, 8291040), (240, 8221948), (255, 7738304), (272, 7254660), (276, 7149520), (280, 7047384), (320, 6166461), (322, 6128160), (336, 5872820), (340, 5803728), (345, 5719616), (357, 5527360), (368, 5362140), (391, 5046720), (408, 4836440), (420, 4698256), (448, 4404615), (460, 4289712), (476, 4145520), (480, 4110974), (483, 4085440), (510, 3869152), (544, 3627330), (552, 3574760), (560, 3523692), (595, 3316416), (644, 3064080), (672, 2936410), (680, 2901864), (690, 2859808), (714, 2763680), (736, 2681070), (751, 2627520), (782, 2523360), (805, 2451264), (816, 2418220), (840, 2349128), (920, 2144856), (952, 2072760), (960, 2055487), (966, 2042720), (1020, 1934576), (1088, 1813665), (1104, 1787380), (1120, 1761846), (1173, 1682240), (1190, 1658208), (1288, 1532040), (1344, 1468205), (1360, 1450932), (1380, 1429904), (1428, 1381840), (1472, 1340535), (1502, 1313760), (1564, 1261680), (1610, 1225632), (1632, 1209110), (1680, 1174564), (1785, 1105472), (1840, 1072428), (1904, 1036380), (1932, 1021360), (1955, 1009344), (2040, 967288), (2208, 893690), (2240, 880923), (2253, 875840), (2346, 841120), (2380, 829104), (2415, 817088), (2576, 766020), (2720, 725466), (2737, 720960), (2760, 714952), (2856, 690920), (3004, 656880), (3128, 630840), (3220, 612816), (3264, 604555), (3360, 587282), (3570, 552736), (3680, 536214), (3755, 525504), (3808, 518190), (3864, 510680), (3910, 504672), (4080, 483644), (4416, 446845), (4506, 437920), (4692, 420560), (4760, 414552), (4830, 408544), (5152, 383010), (5257, 375360), (5440, 362733), (5474, 360480), (5520, 357476), (5712, 345460), (5865, 336448), (6008, 328440), (6256, 315420), (6440, 306408), (6720, 293641), (7140, 276368), (7360, 268107), (7510, 262752), (7616, 259095), (7728, 255340), (7820, 252336), (8160, 241822), (8211, 240320), (9012, 218960), (9384, 210280), (9520, 207276), (9660, 204272), (10304, 191505), (10514, 187680), (10948, 180240), (11040, 178738), (11265, 175168), (11424, 172730), (11730, 168224), (12016, 164220), (12512, 157710), (12767, 154560), (12880, 153204), (13685, 144192), (14280, 138184), (15020, 131376), (15456, 127670), (15640, 126168), (15771, 125120), (16320, 120911), (16422, 120160), (17273, 114240), (18024, 109480), (18768, 105140), (19040, 103638), (19320, 102136), (21028, 93840), (21896, 90120), (22080, 89369), (22530, 87584), (22848, 86365), (23460, 84112), (24032, 82110), (25024, 78855), (25534, 77280), (25760, 76602), (26285, 75072), (27370, 72096), (28560, 69092), (30040, 65688), (30912, 63835), (31280, 63084), (31542, 62560), (32844, 60080), (34546, 57120), (36048, 54740), (37536, 52570), (38080, 51819), (38301, 51520), (38640, 51068), (41055, 48064), (42056, 46920), (43792, 45060)]