64890846720

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12979}}^1$

素因数の和:13046

約数の個数: 480

約数和(自身を含む): 265145886720

約数和(自身を除く): 200255040000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 256, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 512, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 768, 840, 868, 896, 930, 960, 992, 1008, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1302, 1344, 1395, 1440, 1488, 1536, 1680, 1736, 1792, 1860, 1920, 1953, 1984, 2016, 2170, 2232, 2240, 2304, 2480, 2520, 2560, 2604, 2688, 2790, 2880, 2976, 3255, 3360, 3472, 3584, 3720, 3840, 3906, 3968, 4032, 4340, 4464, 4480, 4608, 4960, 5040, 5208, 5376, 5580, 5760, 5952, 6510, 6720, 6944, 7440, 7680, 7812, 7936, 8064, 8680, 8928, 8960, 9765, 9920, 10080, 10416, 10752, 11160, 11520, 11904, 12979, 13020, 13440, 13888, 14880, 15624, 15872, 16128, 17360, 17856, 17920, 19530, 19840, 20160, 20832, 22320, 23040, 23808, 25958, 26040, 26880, 27776, 29760, 31248, 32256, 34720, 35712, 38937, 39060, 39680, 40320, 41664, 44640, 47616, 51916, 52080, 53760, 55552, 59520, 62496, 64895, 69440, 71424, 77874, 78120, 79360, 80640, 83328, 89280, 90853, 103832, 104160, 111104, 116811, 119040, 124992, 129790, 138880, 142848, 155748, 156240, 161280, 166656, 178560, 181706, 194685, 207664, 208320, 233622, 238080, 249984, 259580, 272559, 277760, 311496, 312480, 333312, 357120, 363412, 389370, 402349, 415328, 416640, 454265, 467244, 499968, 519160, 545118, 555520, 584055, 622992, 624960, 714240, 726824, 778740, 804698, 817677, 830656, 833280, 908530, 934488, 999936, 1038320, 1090236, 1168110, 1207047, 1245984, 1249920, 1362795, 1453648, 1557480, 1609396, 1635354, 1661312, 1666560, 1817060, 1868976, 2011745, 2076640, 2180472, 2336220, 2414094, 2491968, 2499840, 2725590, 2816443, 2907296, 3114960, 3218792, 3270708, 3322624, 3621141, 3634120, 3737952, 4023490, 4088385, 4153280, 4360944, 4672440, 4828188, 4983936, 4999680, 5451180, 5632886, 5814592, 6035235, 6229920, 6437584, 6541416, 6645248, 7242282, 7268240, 7475904, 8046980, 8176770, 8306560, 8449329, 8721888, 9344880, 9656376, 9967872, 10902360, 11265772, 11629184, 12070470, 12459840, 12875168, 13082832, 14082215, 14484564, 14536480, 14951808, 16093960, 16353540, 16613120, 16898658, 17443776, 18105705, 18689760, 19312752, 19935744, 21804720, 22531544, 23258368, 24140940, 24919680, 25347987, 25750336, 26165664, 28164430, 28969128, 29072960, 29903616, 32187920, 32707080, 33226240, 33797316, 34887552, 36211410, 37379520, 38625504, 42246645, 43609440, 45063088, 46516736, 48281880, 49839360, 50695974, 51500672, 52331328, 56328860, 57938256, 58145920, 59807232, 64375840, 65414160, 67594632, 69775104, 72422820, 74759040, 77251008, 84493290, 87218880, 90126176, 96563760, 99678720, 101391948, 103001344, 104662656, 112657720, 115876512, 116291840, 126739935, 128751680, 130828320, 135189264, 139550208, 144845640, 149518080, 154502016, 168986580, 174437760, 180252352, 193127520, 202783896, 206002688, 209325312, 225315440, 231753024, 232583680, 253479870, 257503360, 261656640, 270378528, 289691280, 299036160, 309004032, 337973160, 348875520, 360504704, 386255040, 405567792, 418650624, 450630880, 463506048, 506959740, 515006720, 523313280, 540757056, 579382560, 618008064, 675946320, 697751040, 721009408, 772510080, 811135584, 901261760, 927012096, 1013919480, 1030013440, 1046626560, 1081514112, 1158765120, 1351892640, 1442018816, 1545020160, 1622271168, 1802523520, 1854024192, 2027838960, 2093253120, 2163028224, 2317530240, 2703785280, 3090040320, 3244542336, 3605047040, 4055677920, 4326056448, 4635060480, 5407570560, 6489084672, 7210094080, 8111355840, 9270120960, 10815141120, 12978169344, 16222711680, 21630282240, 32445423360, 64890846720]

約数ペア:

[(1, 64890846720), (2, 32445423360), (3, 21630282240), (4, 16222711680), (5, 12978169344), (6, 10815141120), (7, 9270120960), (8, 8111355840), (9, 7210094080), (10, 6489084672), (12, 5407570560), (14, 4635060480), (15, 4326056448), (16, 4055677920), (18, 3605047040), (20, 3244542336), (21, 3090040320), (24, 2703785280), (28, 2317530240), (30, 2163028224), (31, 2093253120), (32, 2027838960), (35, 1854024192), (36, 1802523520), (40, 1622271168), (42, 1545020160), (45, 1442018816), (48, 1351892640), (56, 1158765120), (60, 1081514112), (62, 1046626560), (63, 1030013440), (64, 1013919480), (70, 927012096), (72, 901261760), (80, 811135584), (84, 772510080), (90, 721009408), (93, 697751040), (96, 675946320), (105, 618008064), (112, 579382560), (120, 540757056), (124, 523313280), (126, 515006720), (128, 506959740), (140, 463506048), (144, 450630880), (155, 418650624), (160, 405567792), (168, 386255040), (180, 360504704), (186, 348875520), (192, 337973160), (210, 309004032), (217, 299036160), (224, 289691280), (240, 270378528), (248, 261656640), (252, 257503360), (256, 253479870), (279, 232583680), (280, 231753024), (288, 225315440), (310, 209325312), (315, 206002688), (320, 202783896), (336, 193127520), (360, 180252352), (372, 174437760), (384, 168986580), (420, 154502016), (434, 149518080), (448, 144845640), (465, 139550208), (480, 135189264), (496, 130828320), (504, 128751680), (512, 126739935), (558, 116291840), (560, 115876512), (576, 112657720), (620, 104662656), (630, 103001344), (640, 101391948), (651, 99678720), (672, 96563760), (720, 90126176), (744, 87218880), (768, 84493290), (840, 77251008), (868, 74759040), (896, 72422820), (930, 69775104), (960, 67594632), (992, 65414160), (1008, 64375840), (1085, 59807232), (1116, 58145920), (1120, 57938256), (1152, 56328860), (1240, 52331328), (1260, 51500672), (1280, 50695974), (1302, 49839360), (1344, 48281880), (1395, 46516736), (1440, 45063088), (1488, 43609440), (1536, 42246645), (1680, 38625504), (1736, 37379520), (1792, 36211410), (1860, 34887552), (1920, 33797316), (1953, 33226240), (1984, 32707080), (2016, 32187920), (2170, 29903616), (2232, 29072960), (2240, 28969128), (2304, 28164430), (2480, 26165664), (2520, 25750336), (2560, 25347987), (2604, 24919680), (2688, 24140940), (2790, 23258368), (2880, 22531544), (2976, 21804720), (3255, 19935744), (3360, 19312752), (3472, 18689760), (3584, 18105705), (3720, 17443776), (3840, 16898658), (3906, 16613120), (3968, 16353540), (4032, 16093960), (4340, 14951808), (4464, 14536480), (4480, 14484564), (4608, 14082215), (4960, 13082832), (5040, 12875168), (5208, 12459840), (5376, 12070470), (5580, 11629184), (5760, 11265772), (5952, 10902360), (6510, 9967872), (6720, 9656376), (6944, 9344880), (7440, 8721888), (7680, 8449329), (7812, 8306560), (7936, 8176770), (8064, 8046980), (8680, 7475904), (8928, 7268240), (8960, 7242282), (9765, 6645248), (9920, 6541416), (10080, 6437584), (10416, 6229920), (10752, 6035235), (11160, 5814592), (11520, 5632886), (11904, 5451180), (12979, 4999680), (13020, 4983936), (13440, 4828188), (13888, 4672440), (14880, 4360944), (15624, 4153280), (15872, 4088385), (16128, 4023490), (17360, 3737952), (17856, 3634120), (17920, 3621141), (19530, 3322624), (19840, 3270708), (20160, 3218792), (20832, 3114960), (22320, 2907296), (23040, 2816443), (23808, 2725590), (25958, 2499840), (26040, 2491968), (26880, 2414094), (27776, 2336220), (29760, 2180472), (31248, 2076640), (32256, 2011745), (34720, 1868976), (35712, 1817060), (38937, 1666560), (39060, 1661312), (39680, 1635354), (40320, 1609396), (41664, 1557480), (44640, 1453648), (47616, 1362795), (51916, 1249920), (52080, 1245984), (53760, 1207047), (55552, 1168110), (59520, 1090236), (62496, 1038320), (64895, 999936), (69440, 934488), (71424, 908530), (77874, 833280), (78120, 830656), (79360, 817677), (80640, 804698), (83328, 778740), (89280, 726824), (90853, 714240), (103832, 624960), (104160, 622992), (111104, 584055), (116811, 555520), (119040, 545118), (124992, 519160), (129790, 499968), (138880, 467244), (142848, 454265), (155748, 416640), (156240, 415328), (161280, 402349), (166656, 389370), (178560, 363412), (181706, 357120), (194685, 333312), (207664, 312480), (208320, 311496), (233622, 277760), (238080, 272559), (249984, 259580)]