19646796960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{383}}^1\times {\mathrm{727}}^1$

素因数の和:1145

約数の個数: 432

約数和(自身を含む): 78301956096

約数和(自身を除く): 58655159136

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, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 383, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 727, 735, 766, 784, 840, 882, 980, 1008, 1120, 1149, 1176, 1260, 1440, 1454, 1470, 1532, 1568, 1680, 1764, 1915, 1960, 2016, 2181, 2205, 2298, 2352, 2520, 2681, 2908, 2940, 3064, 3360, 3447, 3528, 3635, 3830, 3920, 4362, 4410, 4596, 4704, 5040, 5089, 5362, 5745, 5816, 5880, 6128, 6543, 6894, 7056, 7270, 7660, 7840, 8043, 8724, 8820, 9192, 10080, 10178, 10724, 10905, 11490, 11632, 11760, 12256, 13086, 13405, 13788, 14112, 14540, 15267, 15320, 16086, 17235, 17448, 17640, 18384, 18767, 20356, 21448, 21810, 22980, 23264, 23520, 24129, 25445, 26172, 26810, 27576, 29080, 30534, 30640, 32172, 32715, 34470, 34896, 35280, 35623, 36768, 37534, 40215, 40712, 42896, 43620, 45801, 45960, 48258, 50890, 52344, 53620, 55152, 56301, 58160, 61068, 61280, 64344, 65430, 68940, 69792, 70560, 71246, 75068, 76335, 80430, 81424, 85792, 87240, 91602, 91920, 93835, 96516, 101780, 104688, 106869, 107240, 110304, 112602, 116320, 120645, 122136, 128688, 130860, 137880, 142492, 150136, 152670, 160860, 162848, 168903, 174480, 178115, 183204, 183840, 187670, 193032, 203560, 209376, 213738, 214480, 225204, 229005, 241290, 244272, 257376, 261720, 275760, 278441, 281505, 284984, 300272, 305340, 320607, 321720, 337806, 348960, 356230, 366408, 375340, 386064, 407120, 427476, 428960, 450408, 458010, 482580, 488544, 523440, 534345, 551520, 556882, 563010, 569968, 600544, 610680, 641214, 643440, 675612, 712460, 732816, 750680, 772128, 814240, 835323, 844515, 854952, 900816, 916020, 965160, 1046880, 1068690, 1113764, 1126020, 1139936, 1221360, 1282428, 1286880, 1351224, 1392205, 1424920, 1465632, 1501360, 1603035, 1670646, 1689030, 1709904, 1801632, 1832040, 1930320, 1949087, 2137380, 2227528, 2252040, 2442720, 2505969, 2564856, 2702448, 2784410, 2849840, 3002720, 3206070, 3341292, 3378060, 3419808, 3664080, 3860640, 3898174, 4176615, 4274760, 4455056, 4504080, 5011938, 5129712, 5404896, 5568820, 5699680, 5847261, 6412140, 6682584, 6756120, 7328160, 7796348, 8353230, 8549520, 8910112, 9008160, 9745435, 10023876, 10259424, 11137640, 11694522, 12529845, 12824280, 13365168, 13512240, 13643609, 15592696, 16706460, 17099040, 17541783, 19490870, 20047752, 22275280, 23389044, 25059690, 25648560, 26730336, 27024480, 27287218, 29236305, 31185392, 33412920, 35083566, 38981740, 40095504, 40930827, 44550560, 46778088, 50119380, 51297120, 54574436, 58472610, 62370784, 66825840, 68218045, 70167132, 77963480, 80191008, 81861654, 87708915, 93556176, 100238760, 109148872, 116945220, 122792481, 133651680, 136436090, 140334264, 155926960, 163723308, 175417830, 187112352, 200477520, 204654135, 218297744, 233890440, 245584962, 272872180, 280668528, 311853920, 327446616, 350835660, 400955040, 409308270, 436595488, 467780880, 491169924, 545744360, 561337056, 613962405, 654893232, 701671320, 818616540, 935561760, 982339848, 1091488720, 1227924810, 1309786464, 1403342640, 1637233080, 1964679696, 2182977440, 2455849620, 2806685280, 3274466160, 3929359392, 4911699240, 6548932320, 9823398480, 19646796960]

約数ペア:

[(1, 19646796960), (2, 9823398480), (3, 6548932320), (4, 4911699240), (5, 3929359392), (6, 3274466160), (7, 2806685280), (8, 2455849620), (9, 2182977440), (10, 1964679696), (12, 1637233080), (14, 1403342640), (15, 1309786464), (16, 1227924810), (18, 1091488720), (20, 982339848), (21, 935561760), (24, 818616540), (28, 701671320), (30, 654893232), (32, 613962405), (35, 561337056), (36, 545744360), (40, 491169924), (42, 467780880), (45, 436595488), (48, 409308270), (49, 400955040), (56, 350835660), (60, 327446616), (63, 311853920), (70, 280668528), (72, 272872180), (80, 245584962), (84, 233890440), (90, 218297744), (96, 204654135), (98, 200477520), (105, 187112352), (112, 175417830), (120, 163723308), (126, 155926960), (140, 140334264), (144, 136436090), (147, 133651680), (160, 122792481), (168, 116945220), (180, 109148872), (196, 100238760), (210, 93556176), (224, 87708915), (240, 81861654), (245, 80191008), (252, 77963480), (280, 70167132), (288, 68218045), (294, 66825840), (315, 62370784), (336, 58472610), (360, 54574436), (383, 51297120), (392, 50119380), (420, 46778088), (441, 44550560), (480, 40930827), (490, 40095504), (504, 38981740), (560, 35083566), (588, 33412920), (630, 31185392), (672, 29236305), (720, 27287218), (727, 27024480), (735, 26730336), (766, 25648560), (784, 25059690), (840, 23389044), (882, 22275280), (980, 20047752), (1008, 19490870), (1120, 17541783), (1149, 17099040), (1176, 16706460), (1260, 15592696), (1440, 13643609), (1454, 13512240), (1470, 13365168), (1532, 12824280), (1568, 12529845), (1680, 11694522), (1764, 11137640), (1915, 10259424), (1960, 10023876), (2016, 9745435), (2181, 9008160), (2205, 8910112), (2298, 8549520), (2352, 8353230), (2520, 7796348), (2681, 7328160), (2908, 6756120), (2940, 6682584), (3064, 6412140), (3360, 5847261), (3447, 5699680), (3528, 5568820), (3635, 5404896), (3830, 5129712), (3920, 5011938), (4362, 4504080), (4410, 4455056), (4596, 4274760), (4704, 4176615), (5040, 3898174), (5089, 3860640), (5362, 3664080), (5745, 3419808), (5816, 3378060), (5880, 3341292), (6128, 3206070), (6543, 3002720), (6894, 2849840), (7056, 2784410), (7270, 2702448), (7660, 2564856), (7840, 2505969), (8043, 2442720), (8724, 2252040), (8820, 2227528), (9192, 2137380), (10080, 1949087), (10178, 1930320), (10724, 1832040), (10905, 1801632), (11490, 1709904), (11632, 1689030), (11760, 1670646), (12256, 1603035), (13086, 1501360), (13405, 1465632), (13788, 1424920), (14112, 1392205), (14540, 1351224), (15267, 1286880), (15320, 1282428), (16086, 1221360), (17235, 1139936), (17448, 1126020), (17640, 1113764), (18384, 1068690), (18767, 1046880), (20356, 965160), (21448, 916020), (21810, 900816), (22980, 854952), (23264, 844515), (23520, 835323), (24129, 814240), (25445, 772128), (26172, 750680), (26810, 732816), (27576, 712460), (29080, 675612), (30534, 643440), (30640, 641214), (32172, 610680), (32715, 600544), (34470, 569968), (34896, 563010), (35280, 556882), (35623, 551520), (36768, 534345), (37534, 523440), (40215, 488544), (40712, 482580), (42896, 458010), (43620, 450408), (45801, 428960), (45960, 427476), (48258, 407120), (50890, 386064), (52344, 375340), (53620, 366408), (55152, 356230), (56301, 348960), (58160, 337806), (61068, 321720), (61280, 320607), (64344, 305340), (65430, 300272), (68940, 284984), (69792, 281505), (70560, 278441), (71246, 275760), (75068, 261720), (76335, 257376), (80430, 244272), (81424, 241290), (85792, 229005), (87240, 225204), (91602, 214480), (91920, 213738), (93835, 209376), (96516, 203560), (101780, 193032), (104688, 187670), (106869, 183840), (107240, 183204), (110304, 178115), (112602, 174480), (116320, 168903), (120645, 162848), (122136, 160860), (128688, 152670), (130860, 150136), (137880, 142492)]