21297239040

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1637}}^1$

素因数の和:1694

約数の個数: 528

約数和(自身を含む): 85621850496

約数和(自身を除く): 64324611456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 121, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 242, 256, 264, 280, 308, 320, 330, 336, 352, 363, 384, 385, 420, 440, 448, 462, 480, 484, 512, 528, 560, 605, 616, 640, 660, 672, 704, 726, 768, 770, 840, 847, 880, 896, 924, 960, 968, 1024, 1056, 1120, 1155, 1210, 1232, 1280, 1320, 1344, 1408, 1452, 1536, 1540, 1637, 1680, 1694, 1760, 1792, 1815, 1848, 1920, 1936, 2112, 2240, 2310, 2420, 2464, 2541, 2560, 2640, 2688, 2816, 2904, 3072, 3080, 3274, 3360, 3388, 3520, 3584, 3630, 3696, 3840, 3872, 4224, 4235, 4480, 4620, 4840, 4911, 4928, 5082, 5120, 5280, 5376, 5632, 5808, 6160, 6548, 6720, 6776, 7040, 7168, 7260, 7392, 7680, 7744, 8185, 8448, 8470, 8960, 9240, 9680, 9822, 9856, 10164, 10560, 10752, 11264, 11459, 11616, 12320, 12705, 13096, 13440, 13552, 14080, 14520, 14784, 15360, 15488, 16370, 16896, 16940, 17920, 18007, 18480, 19360, 19644, 19712, 20328, 21120, 21504, 22918, 23232, 24555, 24640, 25410, 26192, 26880, 27104, 28160, 29040, 29568, 30976, 32740, 33792, 33880, 34377, 35840, 36014, 36960, 38720, 39288, 39424, 40656, 42240, 45836, 46464, 49110, 49280, 50820, 52384, 53760, 54021, 54208, 56320, 57295, 58080, 59136, 61952, 65480, 67760, 68754, 72028, 73920, 77440, 78576, 78848, 81312, 84480, 90035, 91672, 92928, 98220, 98560, 101640, 104768, 107520, 108042, 108416, 114590, 116160, 118272, 123904, 126049, 130960, 135520, 137508, 144056, 147840, 154880, 157152, 162624, 168960, 171885, 180070, 183344, 185856, 196440, 197120, 198077, 203280, 209536, 216084, 216832, 229180, 232320, 236544, 252098, 261920, 270105, 271040, 275016, 288112, 295680, 309760, 314304, 325248, 343770, 360140, 366688, 371712, 378147, 392880, 394240, 396154, 406560, 419072, 432168, 433664, 458360, 464640, 504196, 523840, 540210, 542080, 550032, 576224, 591360, 594231, 619520, 628608, 630245, 650496, 687540, 720280, 733376, 756294, 785760, 792308, 813120, 838144, 864336, 867328, 916720, 929280, 990385, 1008392, 1047680, 1080420, 1084160, 1100064, 1152448, 1182720, 1188462, 1257216, 1260490, 1300992, 1375080, 1386539, 1440560, 1466752, 1512588, 1571520, 1584616, 1626240, 1676288, 1728672, 1833440, 1858560, 1890735, 1980770, 2016784, 2095360, 2160840, 2168320, 2200128, 2304896, 2376924, 2514432, 2520980, 2601984, 2750160, 2773078, 2881120, 2933504, 2971155, 3025176, 3143040, 3169232, 3252480, 3457344, 3666880, 3781470, 3961540, 4033568, 4159617, 4190720, 4321680, 4336640, 4400256, 4609792, 4753848, 5028864, 5041960, 5500320, 5546156, 5762240, 5867008, 5942310, 6050352, 6286080, 6338464, 6504960, 6914688, 6932695, 7333760, 7562940, 7923080, 8067136, 8319234, 8381440, 8643360, 8800512, 9219584, 9507696, 10083920, 11000640, 11092312, 11524480, 11734016, 11884620, 12100704, 12572160, 12676928, 13009920, 13829376, 13865390, 14667520, 15125880, 15846160, 16134272, 16638468, 17286720, 17601024, 18439168, 19015392, 20167840, 20798085, 22001280, 22184624, 23048960, 23769240, 24201408, 25144320, 25353856, 27658752, 27730780, 29335040, 30251760, 31692320, 32268544, 33276936, 34573440, 35202048, 38030784, 40335680, 41596170, 44002560, 44369248, 46097920, 47538480, 48402816, 50707712, 55317504, 55461560, 58670080, 60503520, 63384640, 64537088, 66553872, 69146880, 76061568, 80671360, 83192340, 88005120, 88738496, 92195840, 95076960, 96805632, 101415424, 110923120, 121007040, 126769280, 129074176, 133107744, 138293760, 152123136, 161342720, 166384680, 176010240, 177476992, 190153920, 193611264, 202830848, 221846240, 242014080, 253538560, 266215488, 276587520, 304246272, 322685440, 332769360, 354953984, 380307840, 387222528, 443692480, 484028160, 507077120, 532430976, 608492544, 645370880, 665538720, 709907968, 760615680, 887384960, 968056320, 1014154240, 1064861952, 1331077440, 1419815936, 1521231360, 1774769920, 1936112640, 2129723904, 2662154880, 3042462720, 3549539840, 4259447808, 5324309760, 7099079680, 10648619520, 21297239040]

約数ペア:

[(1, 21297239040), (2, 10648619520), (3, 7099079680), (4, 5324309760), (5, 4259447808), (6, 3549539840), (7, 3042462720), (8, 2662154880), (10, 2129723904), (11, 1936112640), (12, 1774769920), (14, 1521231360), (15, 1419815936), (16, 1331077440), (20, 1064861952), (21, 1014154240), (22, 968056320), (24, 887384960), (28, 760615680), (30, 709907968), (32, 665538720), (33, 645370880), (35, 608492544), (40, 532430976), (42, 507077120), (44, 484028160), (48, 443692480), (55, 387222528), (56, 380307840), (60, 354953984), (64, 332769360), (66, 322685440), (70, 304246272), (77, 276587520), (80, 266215488), (84, 253538560), (88, 242014080), (96, 221846240), (105, 202830848), (110, 193611264), (112, 190153920), (120, 177476992), (121, 176010240), (128, 166384680), (132, 161342720), (140, 152123136), (154, 138293760), (160, 133107744), (165, 129074176), (168, 126769280), (176, 121007040), (192, 110923120), (210, 101415424), (220, 96805632), (224, 95076960), (231, 92195840), (240, 88738496), (242, 88005120), (256, 83192340), (264, 80671360), (280, 76061568), (308, 69146880), (320, 66553872), (330, 64537088), (336, 63384640), (352, 60503520), (363, 58670080), (384, 55461560), (385, 55317504), (420, 50707712), (440, 48402816), (448, 47538480), (462, 46097920), (480, 44369248), (484, 44002560), (512, 41596170), (528, 40335680), (560, 38030784), (605, 35202048), (616, 34573440), (640, 33276936), (660, 32268544), (672, 31692320), (704, 30251760), (726, 29335040), (768, 27730780), (770, 27658752), (840, 25353856), (847, 25144320), (880, 24201408), (896, 23769240), (924, 23048960), (960, 22184624), (968, 22001280), (1024, 20798085), (1056, 20167840), (1120, 19015392), (1155, 18439168), (1210, 17601024), (1232, 17286720), (1280, 16638468), (1320, 16134272), (1344, 15846160), (1408, 15125880), (1452, 14667520), (1536, 13865390), (1540, 13829376), (1637, 13009920), (1680, 12676928), (1694, 12572160), (1760, 12100704), (1792, 11884620), (1815, 11734016), (1848, 11524480), (1920, 11092312), (1936, 11000640), (2112, 10083920), (2240, 9507696), (2310, 9219584), (2420, 8800512), (2464, 8643360), (2541, 8381440), (2560, 8319234), (2640, 8067136), (2688, 7923080), (2816, 7562940), (2904, 7333760), (3072, 6932695), (3080, 6914688), (3274, 6504960), (3360, 6338464), (3388, 6286080), (3520, 6050352), (3584, 5942310), (3630, 5867008), (3696, 5762240), (3840, 5546156), (3872, 5500320), (4224, 5041960), (4235, 5028864), (4480, 4753848), (4620, 4609792), (4840, 4400256), (4911, 4336640), (4928, 4321680), (5082, 4190720), (5120, 4159617), (5280, 4033568), (5376, 3961540), (5632, 3781470), (5808, 3666880), (6160, 3457344), (6548, 3252480), (6720, 3169232), (6776, 3143040), (7040, 3025176), (7168, 2971155), (7260, 2933504), (7392, 2881120), (7680, 2773078), (7744, 2750160), (8185, 2601984), (8448, 2520980), (8470, 2514432), (8960, 2376924), (9240, 2304896), (9680, 2200128), (9822, 2168320), (9856, 2160840), (10164, 2095360), (10560, 2016784), (10752, 1980770), (11264, 1890735), (11459, 1858560), (11616, 1833440), (12320, 1728672), (12705, 1676288), (13096, 1626240), (13440, 1584616), (13552, 1571520), (14080, 1512588), (14520, 1466752), (14784, 1440560), (15360, 1386539), (15488, 1375080), (16370, 1300992), (16896, 1260490), (16940, 1257216), (17920, 1188462), (18007, 1182720), (18480, 1152448), (19360, 1100064), (19644, 1084160), (19712, 1080420), (20328, 1047680), (21120, 1008392), (21504, 990385), (22918, 929280), (23232, 916720), (24555, 867328), (24640, 864336), (25410, 838144), (26192, 813120), (26880, 792308), (27104, 785760), (28160, 756294), (29040, 733376), (29568, 720280), (30976, 687540), (32740, 650496), (33792, 630245), (33880, 628608), (34377, 619520), (35840, 594231), (36014, 591360), (36960, 576224), (38720, 550032), (39288, 542080), (39424, 540210), (40656, 523840), (42240, 504196), (45836, 464640), (46464, 458360), (49110, 433664), (49280, 432168), (50820, 419072), (52384, 406560), (53760, 396154), (54021, 394240), (54208, 392880), (56320, 378147), (57295, 371712), (58080, 366688), (59136, 360140), (61952, 343770), (65480, 325248), (67760, 314304), (68754, 309760), (72028, 295680), (73920, 288112), (77440, 275016), (78576, 271040), (78848, 270105), (81312, 261920), (84480, 252098), (90035, 236544), (91672, 232320), (92928, 229180), (98220, 216832), (98560, 216084), (101640, 209536), (104768, 203280), (107520, 198077), (108042, 197120), (108416, 196440), (114590, 185856), (116160, 183344), (118272, 180070), (123904, 171885), (126049, 168960), (130960, 162624), (135520, 157152), (137508, 154880), (144056, 147840)]