21313526080

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:315

約数の個数: 448

約数和(自身を含む): 65544192000

約数和(自身を除く): 44230665920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 127, 139, 140, 154, 160, 176, 196, 220, 224, 245, 254, 278, 280, 308, 320, 343, 352, 385, 392, 440, 448, 490, 508, 539, 556, 560, 616, 635, 686, 695, 704, 770, 784, 880, 889, 973, 980, 1016, 1078, 1112, 1120, 1232, 1270, 1372, 1390, 1397, 1529, 1540, 1568, 1715, 1760, 1778, 1946, 1960, 2032, 2156, 2224, 2240, 2464, 2540, 2695, 2744, 2780, 2794, 3058, 3080, 3136, 3430, 3520, 3556, 3773, 3892, 3920, 4064, 4312, 4445, 4448, 4865, 4928, 5080, 5390, 5488, 5560, 5588, 6116, 6160, 6223, 6811, 6860, 6985, 7112, 7546, 7645, 7784, 7840, 8128, 8624, 8890, 8896, 9730, 9779, 10160, 10703, 10780, 10976, 11120, 11176, 12232, 12320, 12446, 13622, 13720, 13970, 14224, 15092, 15290, 15568, 15680, 17248, 17653, 17780, 18865, 19460, 19558, 20320, 21406, 21560, 21952, 22240, 22352, 24464, 24640, 24892, 27244, 27440, 27940, 28448, 30184, 30580, 31115, 31136, 34055, 34496, 35306, 35560, 37730, 38920, 39116, 40640, 42812, 43120, 43561, 44480, 44704, 47677, 48895, 48928, 49784, 53515, 54488, 54880, 55880, 56896, 60368, 61160, 62230, 62272, 68110, 68453, 70612, 71120, 74921, 75460, 77840, 78232, 85624, 86240, 87122, 88265, 89408, 95354, 97790, 97856, 99568, 107030, 108976, 109760, 111760, 120736, 122320, 123571, 124460, 136220, 136906, 141224, 142240, 149842, 150920, 155680, 156464, 171248, 172480, 174244, 176530, 190708, 194183, 195580, 199136, 214060, 217805, 217952, 223520, 238385, 241472, 244640, 247142, 248920, 272440, 273812, 282448, 284480, 299684, 301840, 311360, 312928, 342265, 342496, 348488, 353060, 374605, 381416, 388366, 391160, 398272, 428120, 435610, 435904, 447040, 476770, 479171, 489280, 494284, 497840, 524447, 544880, 547624, 564896, 599368, 603680, 617855, 625856, 684530, 684992, 696976, 706120, 749210, 762832, 776732, 782320, 856240, 864997, 871220, 953540, 958342, 970915, 988568, 995680, 1048894, 1089760, 1095248, 1129792, 1198736, 1207360, 1235710, 1359281, 1369060, 1393952, 1412240, 1498420, 1525664, 1553464, 1564640, 1712480, 1729994, 1742440, 1907080, 1916684, 1941830, 1977136, 1991360, 2097788, 2179520, 2190496, 2395855, 2397472, 2471420, 2622235, 2718562, 2738120, 2787904, 2824480, 2996840, 3051328, 3106928, 3129280, 3424960, 3459988, 3484880, 3814160, 3833368, 3883660, 3954272, 4195576, 4324985, 4380992, 4791710, 4794944, 4942840, 5244470, 5437124, 5476240, 5648960, 5993680, 6054979, 6213856, 6796405, 6919976, 6969760, 7628320, 7666736, 7767320, 7908544, 8391152, 8649970, 9514967, 9583420, 9885680, 10488940, 10874248, 10952480, 11987360, 12109958, 12427712, 13592810, 13839952, 13939520, 15256640, 15333472, 15534640, 16782304, 17299940, 19029934, 19166840, 19771360, 20977880, 21748496, 21904960, 23974720, 24219916, 27185620, 27679904, 30274895, 30666944, 31069280, 33564608, 34599880, 38059868, 38333680, 39542720, 41955760, 43496992, 47574835, 48439832, 54371240, 55359808, 60549790, 62138560, 66604769, 69199760, 76119736, 76667360, 83911520, 86993984, 95149670, 96879664, 108742480, 121099580, 133209538, 138399520, 152239472, 153334720, 167823040, 190299340, 193759328, 217484960, 242199160, 266419076, 276799040, 304478944, 333023845, 380598680, 387518656, 434969920, 484398320, 532838152, 608957888, 666047690, 761197360, 968796640, 1065676304, 1332095380, 1522394720, 1937593280, 2131352608, 2664190760, 3044789440, 4262705216, 5328381520, 10656763040, 21313526080]

約数ペア:

[(1, 21313526080), (2, 10656763040), (4, 5328381520), (5, 4262705216), (7, 3044789440), (8, 2664190760), (10, 2131352608), (11, 1937593280), (14, 1522394720), (16, 1332095380), (20, 1065676304), (22, 968796640), (28, 761197360), (32, 666047690), (35, 608957888), (40, 532838152), (44, 484398320), (49, 434969920), (55, 387518656), (56, 380598680), (64, 333023845), (70, 304478944), (77, 276799040), (80, 266419076), (88, 242199160), (98, 217484960), (110, 193759328), (112, 190299340), (127, 167823040), (139, 153334720), (140, 152239472), (154, 138399520), (160, 133209538), (176, 121099580), (196, 108742480), (220, 96879664), (224, 95149670), (245, 86993984), (254, 83911520), (278, 76667360), (280, 76119736), (308, 69199760), (320, 66604769), (343, 62138560), (352, 60549790), (385, 55359808), (392, 54371240), (440, 48439832), (448, 47574835), (490, 43496992), (508, 41955760), (539, 39542720), (556, 38333680), (560, 38059868), (616, 34599880), (635, 33564608), (686, 31069280), (695, 30666944), (704, 30274895), (770, 27679904), (784, 27185620), (880, 24219916), (889, 23974720), (973, 21904960), (980, 21748496), (1016, 20977880), (1078, 19771360), (1112, 19166840), (1120, 19029934), (1232, 17299940), (1270, 16782304), (1372, 15534640), (1390, 15333472), (1397, 15256640), (1529, 13939520), (1540, 13839952), (1568, 13592810), (1715, 12427712), (1760, 12109958), (1778, 11987360), (1946, 10952480), (1960, 10874248), (2032, 10488940), (2156, 9885680), (2224, 9583420), (2240, 9514967), (2464, 8649970), (2540, 8391152), (2695, 7908544), (2744, 7767320), (2780, 7666736), (2794, 7628320), (3058, 6969760), (3080, 6919976), (3136, 6796405), (3430, 6213856), (3520, 6054979), (3556, 5993680), (3773, 5648960), (3892, 5476240), (3920, 5437124), (4064, 5244470), (4312, 4942840), (4445, 4794944), (4448, 4791710), (4865, 4380992), (4928, 4324985), (5080, 4195576), (5390, 3954272), (5488, 3883660), (5560, 3833368), (5588, 3814160), (6116, 3484880), (6160, 3459988), (6223, 3424960), (6811, 3129280), (6860, 3106928), (6985, 3051328), (7112, 2996840), (7546, 2824480), (7645, 2787904), (7784, 2738120), (7840, 2718562), (8128, 2622235), (8624, 2471420), (8890, 2397472), (8896, 2395855), (9730, 2190496), (9779, 2179520), (10160, 2097788), (10703, 1991360), (10780, 1977136), (10976, 1941830), (11120, 1916684), (11176, 1907080), (12232, 1742440), (12320, 1729994), (12446, 1712480), (13622, 1564640), (13720, 1553464), (13970, 1525664), (14224, 1498420), (15092, 1412240), (15290, 1393952), (15568, 1369060), (15680, 1359281), (17248, 1235710), (17653, 1207360), (17780, 1198736), (18865, 1129792), (19460, 1095248), (19558, 1089760), (20320, 1048894), (21406, 995680), (21560, 988568), (21952, 970915), (22240, 958342), (22352, 953540), (24464, 871220), (24640, 864997), (24892, 856240), (27244, 782320), (27440, 776732), (27940, 762832), (28448, 749210), (30184, 706120), (30580, 696976), (31115, 684992), (31136, 684530), (34055, 625856), (34496, 617855), (35306, 603680), (35560, 599368), (37730, 564896), (38920, 547624), (39116, 544880), (40640, 524447), (42812, 497840), (43120, 494284), (43561, 489280), (44480, 479171), (44704, 476770), (47677, 447040), (48895, 435904), (48928, 435610), (49784, 428120), (53515, 398272), (54488, 391160), (54880, 388366), (55880, 381416), (56896, 374605), (60368, 353060), (61160, 348488), (62230, 342496), (62272, 342265), (68110, 312928), (68453, 311360), (70612, 301840), (71120, 299684), (74921, 284480), (75460, 282448), (77840, 273812), (78232, 272440), (85624, 248920), (86240, 247142), (87122, 244640), (88265, 241472), (89408, 238385), (95354, 223520), (97790, 217952), (97856, 217805), (99568, 214060), (107030, 199136), (108976, 195580), (109760, 194183), (111760, 190708), (120736, 176530), (122320, 174244), (123571, 172480), (124460, 171248), (136220, 156464), (136906, 155680), (141224, 150920), (142240, 149842)]