20832174720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10993}}^1$

素因数の和:11072

約数の個数: 384

約数和(自身を含む): 83969533440

約数和(自身を除く): 63137358720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 94, 96, 105, 112, 120, 126, 128, 140, 141, 144, 160, 168, 180, 188, 192, 210, 224, 235, 240, 252, 280, 282, 288, 315, 320, 329, 336, 360, 376, 384, 420, 423, 448, 470, 480, 504, 560, 564, 576, 630, 640, 658, 672, 705, 720, 752, 840, 846, 896, 940, 960, 987, 1008, 1120, 1128, 1152, 1260, 1316, 1344, 1410, 1440, 1504, 1645, 1680, 1692, 1880, 1920, 1974, 2016, 2115, 2240, 2256, 2520, 2632, 2688, 2820, 2880, 2961, 3008, 3290, 3360, 3384, 3760, 3948, 4032, 4230, 4480, 4512, 4935, 5040, 5264, 5640, 5760, 5922, 6016, 6580, 6720, 6768, 7520, 7896, 8064, 8460, 9024, 9870, 10080, 10528, 10993, 11280, 11844, 13160, 13440, 13536, 14805, 15040, 15792, 16920, 18048, 19740, 20160, 21056, 21986, 22560, 23688, 26320, 27072, 29610, 30080, 31584, 32979, 33840, 39480, 40320, 42112, 43972, 45120, 47376, 52640, 54144, 54965, 59220, 63168, 65958, 67680, 76951, 78960, 87944, 90240, 94752, 98937, 105280, 109930, 118440, 126336, 131916, 135360, 153902, 157920, 164895, 175888, 189504, 197874, 210560, 219860, 230853, 236880, 263832, 270720, 307804, 315840, 329790, 351776, 379008, 384755, 395748, 439720, 461706, 473760, 494685, 516671, 527664, 615608, 631680, 659580, 692559, 703552, 769510, 791496, 879440, 923412, 947520, 989370, 1033342, 1055328, 1154265, 1231216, 1319160, 1385118, 1407104, 1539020, 1550013, 1582992, 1758880, 1846824, 1895040, 1978740, 2066684, 2110656, 2308530, 2462432, 2583355, 2638320, 2770236, 3078040, 3100026, 3165984, 3462795, 3517760, 3616697, 3693648, 3957480, 4133368, 4221312, 4617060, 4650039, 4924864, 5166710, 5276640, 5540472, 6156080, 6200052, 6331968, 6925590, 7035520, 7233394, 7387296, 7750065, 7914960, 8266736, 9234120, 9300078, 9849728, 10333420, 10553280, 10850091, 11080944, 12312160, 12400104, 12663936, 13851180, 14466788, 14774592, 15500130, 15829920, 16533472, 18083485, 18468240, 18600156, 20666840, 21106560, 21700182, 22161888, 23250195, 24624320, 24800208, 27702360, 28933576, 29549184, 31000260, 31659840, 32550273, 33066944, 36166970, 36936480, 37200312, 41333680, 43400364, 44323776, 46500390, 49248640, 49600416, 54250455, 55404720, 57867152, 62000520, 63319680, 65100546, 66133888, 72333940, 73872960, 74400624, 82667360, 86800728, 88647552, 93000780, 99200832, 108500910, 110809440, 115734304, 124001040, 130201092, 144667880, 147745920, 148801248, 162751365, 165334720, 173601456, 186001560, 198401664, 217001820, 221618880, 231468608, 248002080, 260402184, 289335760, 297602496, 325502730, 330669440, 347202912, 372003120, 434003640, 443237760, 462937216, 496004160, 520804368, 578671520, 595204992, 651005460, 694405824, 744006240, 868007280, 992008320, 1041608736, 1157343040, 1302010920, 1388811648, 1488012480, 1736014560, 2083217472, 2314686080, 2604021840, 2976024960, 3472029120, 4166434944, 5208043680, 6944058240, 10416087360, 20832174720]

約数ペア:

[(1, 20832174720), (2, 10416087360), (3, 6944058240), (4, 5208043680), (5, 4166434944), (6, 3472029120), (7, 2976024960), (8, 2604021840), (9, 2314686080), (10, 2083217472), (12, 1736014560), (14, 1488012480), (15, 1388811648), (16, 1302010920), (18, 1157343040), (20, 1041608736), (21, 992008320), (24, 868007280), (28, 744006240), (30, 694405824), (32, 651005460), (35, 595204992), (36, 578671520), (40, 520804368), (42, 496004160), (45, 462937216), (47, 443237760), (48, 434003640), (56, 372003120), (60, 347202912), (63, 330669440), (64, 325502730), (70, 297602496), (72, 289335760), (80, 260402184), (84, 248002080), (90, 231468608), (94, 221618880), (96, 217001820), (105, 198401664), (112, 186001560), (120, 173601456), (126, 165334720), (128, 162751365), (140, 148801248), (141, 147745920), (144, 144667880), (160, 130201092), (168, 124001040), (180, 115734304), (188, 110809440), (192, 108500910), (210, 99200832), (224, 93000780), (235, 88647552), (240, 86800728), (252, 82667360), (280, 74400624), (282, 73872960), (288, 72333940), (315, 66133888), (320, 65100546), (329, 63319680), (336, 62000520), (360, 57867152), (376, 55404720), (384, 54250455), (420, 49600416), (423, 49248640), (448, 46500390), (470, 44323776), (480, 43400364), (504, 41333680), (560, 37200312), (564, 36936480), (576, 36166970), (630, 33066944), (640, 32550273), (658, 31659840), (672, 31000260), (705, 29549184), (720, 28933576), (752, 27702360), (840, 24800208), (846, 24624320), (896, 23250195), (940, 22161888), (960, 21700182), (987, 21106560), (1008, 20666840), (1120, 18600156), (1128, 18468240), (1152, 18083485), (1260, 16533472), (1316, 15829920), (1344, 15500130), (1410, 14774592), (1440, 14466788), (1504, 13851180), (1645, 12663936), (1680, 12400104), (1692, 12312160), (1880, 11080944), (1920, 10850091), (1974, 10553280), (2016, 10333420), (2115, 9849728), (2240, 9300078), (2256, 9234120), (2520, 8266736), (2632, 7914960), (2688, 7750065), (2820, 7387296), (2880, 7233394), (2961, 7035520), (3008, 6925590), (3290, 6331968), (3360, 6200052), (3384, 6156080), (3760, 5540472), (3948, 5276640), (4032, 5166710), (4230, 4924864), (4480, 4650039), (4512, 4617060), (4935, 4221312), (5040, 4133368), (5264, 3957480), (5640, 3693648), (5760, 3616697), (5922, 3517760), (6016, 3462795), (6580, 3165984), (6720, 3100026), (6768, 3078040), (7520, 2770236), (7896, 2638320), (8064, 2583355), (8460, 2462432), (9024, 2308530), (9870, 2110656), (10080, 2066684), (10528, 1978740), (10993, 1895040), (11280, 1846824), (11844, 1758880), (13160, 1582992), (13440, 1550013), (13536, 1539020), (14805, 1407104), (15040, 1385118), (15792, 1319160), (16920, 1231216), (18048, 1154265), (19740, 1055328), (20160, 1033342), (21056, 989370), (21986, 947520), (22560, 923412), (23688, 879440), (26320, 791496), (27072, 769510), (29610, 703552), (30080, 692559), (31584, 659580), (32979, 631680), (33840, 615608), (39480, 527664), (40320, 516671), (42112, 494685), (43972, 473760), (45120, 461706), (47376, 439720), (52640, 395748), (54144, 384755), (54965, 379008), (59220, 351776), (63168, 329790), (65958, 315840), (67680, 307804), (76951, 270720), (78960, 263832), (87944, 236880), (90240, 230853), (94752, 219860), (98937, 210560), (105280, 197874), (109930, 189504), (118440, 175888), (126336, 164895), (131916, 157920), (135360, 153902)]