256614644160

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{433}}^1$

素因数の和:746

約数の個数: 896

約数和(自身を含む): 1066731724800

約数和(自身を除く): 810117080640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 82, 84, 90, 96, 105, 108, 112, 120, 123, 126, 135, 140, 144, 160, 164, 168, 180, 189, 192, 205, 210, 216, 224, 239, 240, 246, 252, 270, 280, 287, 288, 315, 320, 328, 336, 360, 369, 378, 410, 420, 432, 433, 448, 478, 480, 492, 504, 540, 560, 574, 576, 615, 630, 656, 672, 717, 720, 738, 756, 820, 840, 861, 864, 866, 945, 956, 960, 984, 1008, 1080, 1107, 1120, 1148, 1195, 1230, 1260, 1299, 1312, 1344, 1434, 1435, 1440, 1476, 1512, 1640, 1673, 1680, 1722, 1728, 1732, 1845, 1890, 1912, 1968, 2016, 2151, 2160, 2165, 2214, 2240, 2296, 2390, 2460, 2520, 2583, 2598, 2624, 2868, 2870, 2880, 2952, 3024, 3031, 3280, 3346, 3360, 3444, 3464, 3585, 3690, 3780, 3824, 3897, 3936, 4032, 4302, 4305, 4320, 4330, 4428, 4592, 4780, 4920, 5019, 5040, 5166, 5196, 5535, 5736, 5740, 5904, 6048, 6062, 6453, 6495, 6560, 6692, 6720, 6888, 6928, 7170, 7380, 7560, 7648, 7749, 7794, 7872, 8365, 8604, 8610, 8640, 8660, 8856, 9093, 9184, 9560, 9799, 9840, 10038, 10080, 10332, 10392, 10755, 11070, 11472, 11480, 11691, 11808, 12096, 12124, 12906, 12915, 12990, 13120, 13384, 13776, 13856, 14340, 14760, 15057, 15120, 15155, 15296, 15498, 15588, 16730, 17208, 17220, 17320, 17712, 17753, 18186, 18368, 19120, 19485, 19598, 19680, 20076, 20160, 20664, 20784, 21510, 22140, 22944, 22960, 23382, 23616, 24248, 25095, 25812, 25830, 25980, 26768, 27279, 27552, 27712, 28680, 29397, 29520, 30114, 30240, 30310, 30996, 31176, 32265, 33460, 34416, 34440, 34640, 35424, 35506, 36372, 38240, 38745, 38970, 39196, 39360, 40152, 41328, 41568, 43020, 44280, 45171, 45465, 45888, 45920, 46764, 48496, 48995, 50190, 51624, 51660, 51960, 53259, 53536, 54558, 55104, 57360, 58455, 58794, 59040, 60228, 60480, 60620, 61992, 62352, 64530, 66920, 68593, 68832, 68880, 69280, 70848, 71012, 72744, 75285, 76480, 77490, 77940, 78392, 80304, 81837, 82656, 83136, 86040, 88191, 88560, 88765, 90342, 90930, 91840, 93528, 96992, 97990, 100380, 103248, 103320, 103487, 103920, 106518, 107072, 109116, 114720, 116910, 117588, 118080, 120456, 121240, 123984, 124271, 124704, 129060, 133840, 136395, 137186, 137664, 137760, 138560, 142024, 145488, 146985, 150570, 154980, 155880, 156784, 159777, 160608, 163674, 165312, 172080, 176382, 177120, 177530, 180684, 181860, 187056, 193984, 195980, 200760, 205779, 206496, 206640, 206974, 207840, 213036, 218232, 225855, 229440, 233820, 235176, 240912, 242480, 247968, 248542, 249408, 258120, 264573, 266295, 267680, 272790, 274372, 275520, 284048, 290976, 293970, 301140, 309960, 310461, 311760, 313568, 319554, 321216, 327348, 342965, 344160, 352764, 354240, 355060, 361368, 363720, 372813, 374112, 391960, 401520, 409185, 411558, 412992, 413280, 413948, 415680, 426072, 436464, 440955, 451710, 467640, 470352, 479331, 481824, 484960, 495936, 497084, 516240, 517435, 529146, 532590, 535360, 545580, 548744, 568096, 581952, 587940, 602280, 617337, 619920, 620922, 621355, 623520, 627136, 639108, 654696, 685930, 688320, 705528, 710120, 722736, 724409, 727440, 745626, 748224, 783920, 798885, 803040, 818370, 823116, 826560, 827896, 852144, 872928, 881910, 903420, 931383, 935280, 940704, 958662, 963648, 969920, 994168, 1028895, 1032480, 1034870, 1058292, 1065180, 1091160, 1097488, 1118439, 1136192, 1175880, 1204560, 1234674, 1239840, 1241844, 1242710, 1247040, 1278216, 1309392, 1322865, 1371860, 1411056, 1420240, 1445472, 1448818, 1454880, 1491252, 1552305, 1567840, 1597770, 1606080, 1636740, 1646232, 1655792, 1704288, 1745856, 1763820, 1806840, 1852011, 1862766, 1864065, 1870560, 1881408, 1917324, 1988336, 2057790, 2064960, 2069740, 2116584, 2130360, 2173227, 2182320, 2194976, 2236878, 2351760, 2396655, 2409120, 2469348, 2479680, 2483688, 2485420, 2556432, 2618784, 2645730, 2743720, 2794149, 2822112, 2840480, 2890944, 2897636, 2909760, 2982504, 3086685, 3104610, 3135680, 3195540, 3273480, 3292464, 3311584, 3355317, 3408576, 3527640, 3613680, 3622045, 3704022, 3725532, 3728130, 3741120, 3834648, 3976672, 4115580, 4139480, 4233168, 4242967, 4260720, 4346454, 4364640, 4389952, 4473756, 4656915, 4703520, 4793310, 4818240, 4938696, 4967376, 4970840, 5112864, 5237568, 5291460, 5487440, 5588298, 5592195, 5644224, 5680960, 5795272, 5965008, 6173370, 6209220, 6391080, 6519681, 6546960, 6584928, 6623168, 6710634, 7055280, 7227360, 7244090, 7408044, 7451064, 7456260, 7669296, 7953344, 8231160, 8278960, 8466336, 8485934, 8521440, 8692908, 8729280, 8947512, 9260055, 9313830, 9407040, 9586620, 9877392, 9934752, 9941680, 10225728, 10582920, 10866135, 10974880, 11176596, 11184390, 11590544, 11930016, 12346740, 12418440, 12728901, 12782160, 13039362, 13093920, 13169856, 13421268, 13970745, 14110560, 14454720, 14488180, 14816088, 14902128, 14912520, 15338592, 16462320, 16557920, 16776585, 16932672, 16971868, 17042880, 17385816, 17895024, 18520110, 18627660, 19173240, 19559043, 19754784, 19869504, 19883360, 21165840, 21214835, 21732270, 21949760, 22353192, 22368780, 23181088, 23860032, 24693480, 24836880, 25457802, 25564320, 26078724, 26187840, 26842536, 27941490, 28221120, 28976360, 29632176, 29700769, 29804256, 29825040, 30677184, 32598405, 32924640, 33115840, 33553170, 33943736, 34771632, 35790048, 37040220, 37255320, 38186703, 38346480, 39118086, 39509568, 39766720, 42331680, 42429670, 43464540, 44706384, 44737560, 46362176, 49386960, 49673760, 50915604, 51128640, 52157448, 53685072, 55882980, 57952720, 59264352, 59401538, 59608512, 59650080, 63644505, 65196810, 65849280, 67106340, 67887472, 69543264, 71580096, 74080440, 74510640, 76373406, 76692960, 78236172, 84663360, 84859340, 86929080, 89102307, 89412768, 89475120, 97795215, 98773920, 99347520, 101831208, 104314896, 107370144, 111765960, 114560109, 115905440, 118528704, 118803076, 119300160, 127289010, 130393620, 134212680, 135774944, 139086528, 148160880, 148503845, 149021280, 152746812, 153385920, 156472344, 169718680, 173858160, 178204614, 178825536, 178950240, 190933515, 195590430, 197547840, 203662416, 208629792, 214740288, 223531920, 229120218, 231810880, 237606152, 254578020, 260787240, 267306921, 268425360, 271549888, 296321760, 297007690, 298042560, 305493624, 312944688, 339437360, 347716320, 356409228, 357900480, 381867030, 391180860, 407324832, 417259584, 445511535, 447063840, 458240436, 475212304, 509156040, 521574480, 534613842, 536850720, 572800545, 592643520, 594015380, 610987248, 625889376, 678874720, 695432640, 712818456, 763734060, 782361720, 801920763, 814649664, 891023070, 894127680, 916480872, 950424608, 1018312080, 1043148960, 1069227684, 1073701440, 1145601090, 1188030760, 1221974496, 1251778752, 1336534605, 1357749440, 1425636912, 1527468120, 1564723440, 1603841526, 1782046140, 1832961744, 1900849216, 2036624160, 2086297920, 2138455368, 2291202180, 2376061520, 2443948992, 2673069210, 2851273824, 3054936240, 3129446880, 3207683052, 3564092280, 3665923488, 4009603815, 4073248320, 4276910736, 4582404360, 4752123040, 5346138420, 5702547648, 6109872480, 6258893760, 6415366104, 7128184560, 7331846976, 8019207630, 8553821472, 9164808720, 9504246080, 10692276840, 12219744960, 12830732208, 14256369120, 16038415260, 17107642944, 18329617440, 21384553680, 25661464416, 28512738240, 32076830520, 36659234880, 42769107360, 51322928832, 64153661040, 85538214720, 128307322080, 256614644160]

約数ペア:

[(1, 256614644160), (2, 128307322080), (3, 85538214720), (4, 64153661040), (5, 51322928832), (6, 42769107360), (7, 36659234880), (8, 32076830520), (9, 28512738240), (10, 25661464416), (12, 21384553680), (14, 18329617440), (15, 17107642944), (16, 16038415260), (18, 14256369120), (20, 12830732208), (21, 12219744960), (24, 10692276840), (27, 9504246080), (28, 9164808720), (30, 8553821472), (32, 8019207630), (35, 7331846976), (36, 7128184560), (40, 6415366104), (41, 6258893760), (42, 6109872480), (45, 5702547648), (48, 5346138420), (54, 4752123040), (56, 4582404360), (60, 4276910736), (63, 4073248320), (64, 4009603815), (70, 3665923488), (72, 3564092280), (80, 3207683052), (82, 3129446880), (84, 3054936240), (90, 2851273824), (96, 2673069210), (105, 2443948992), (108, 2376061520), (112, 2291202180), (120, 2138455368), (123, 2086297920), (126, 2036624160), (135, 1900849216), (140, 1832961744), (144, 1782046140), (160, 1603841526), (164, 1564723440), (168, 1527468120), (180, 1425636912), (189, 1357749440), (192, 1336534605), (205, 1251778752), (210, 1221974496), (216, 1188030760), (224, 1145601090), (239, 1073701440), (240, 1069227684), (246, 1043148960), (252, 1018312080), (270, 950424608), (280, 916480872), (287, 894127680), (288, 891023070), (315, 814649664), (320, 801920763), (328, 782361720), (336, 763734060), (360, 712818456), (369, 695432640), (378, 678874720), (410, 625889376), (420, 610987248), (432, 594015380), (433, 592643520), (448, 572800545), (478, 536850720), (480, 534613842), (492, 521574480), (504, 509156040), (540, 475212304), (560, 458240436), (574, 447063840), (576, 445511535), (615, 417259584), (630, 407324832), (656, 391180860), (672, 381867030), (717, 357900480), (720, 356409228), (738, 347716320), (756, 339437360), (820, 312944688), (840, 305493624), (861, 298042560), (864, 297007690), (866, 296321760), (945, 271549888), (956, 268425360), (960, 267306921), (984, 260787240), (1008, 254578020), (1080, 237606152), (1107, 231810880), (1120, 229120218), (1148, 223531920), (1195, 214740288), (1230, 208629792), (1260, 203662416), (1299, 197547840), (1312, 195590430), (1344, 190933515), (1434, 178950240), (1435, 178825536), (1440, 178204614), (1476, 173858160), (1512, 169718680), (1640, 156472344), (1673, 153385920), (1680, 152746812), (1722, 149021280), (1728, 148503845), (1732, 148160880), (1845, 139086528), (1890, 135774944), (1912, 134212680), (1968, 130393620), (2016, 127289010), (2151, 119300160), (2160, 118803076), (2165, 118528704), (2214, 115905440), (2240, 114560109), (2296, 111765960), (2390, 107370144), (2460, 104314896), (2520, 101831208), (2583, 99347520), (2598, 98773920), (2624, 97795215), (2868, 89475120), (2870, 89412768), (2880, 89102307), (2952, 86929080), (3024, 84859340), (3031, 84663360), (3280, 78236172), (3346, 76692960), (3360, 76373406), (3444, 74510640), (3464, 74080440), (3585, 71580096), (3690, 69543264), (3780, 67887472), (3824, 67106340), (3897, 65849280), (3936, 65196810), (4032, 63644505), (4302, 59650080), (4305, 59608512), (4320, 59401538), (4330, 59264352), (4428, 57952720), (4592, 55882980), (4780, 53685072), (4920, 52157448), (5019, 51128640), (5040, 50915604), (5166, 49673760), (5196, 49386960), (5535, 46362176), (5736, 44737560), (5740, 44706384), (5904, 43464540), (6048, 42429670), (6062, 42331680), (6453, 39766720), (6495, 39509568), (6560, 39118086), (6692, 38346480), (6720, 38186703), (6888, 37255320), (6928, 37040220), (7170, 35790048), (7380, 34771632), (7560, 33943736), (7648, 33553170), (7749, 33115840), (7794, 32924640), (7872, 32598405), (8365, 30677184), (8604, 29825040), (8610, 29804256), (8640, 29700769), (8660, 29632176), (8856, 28976360), (9093, 28221120), (9184, 27941490), (9560, 26842536), (9799, 26187840), (9840, 26078724), (10038, 25564320), (10080, 25457802), (10332, 24836880), (10392, 24693480), (10755, 23860032), (11070, 23181088), (11472, 22368780), (11480, 22353192), (11691, 21949760), (11808, 21732270), (12096, 21214835), (12124, 21165840), (12906, 19883360), (12915, 19869504), (12990, 19754784), (13120, 19559043), (13384, 19173240), (13776, 18627660), (13856, 18520110), (14340, 17895024), (14760, 17385816), (15057, 17042880), (15120, 16971868), (15155, 16932672), (15296, 16776585), (15498, 16557920), (15588, 16462320), (16730, 15338592), (17208, 14912520), (17220, 14902128), (17320, 14816088), (17712, 14488180), (17753, 14454720), (18186, 14110560), (18368, 13970745), (19120, 13421268), (19485, 13169856), (19598, 13093920), (19680, 13039362), (20076, 12782160), (20160, 12728901), (20664, 12418440), (20784, 12346740), (21510, 11930016), (22140, 11590544), (22944, 11184390), (22960, 11176596), (23382, 10974880), (23616, 10866135), (24248, 10582920), (25095, 10225728), (25812, 9941680), (25830, 9934752), (25980, 9877392), (26768, 9586620), (27279, 9407040), (27552, 9313830), (27712, 9260055), (28680, 8947512), (29397, 8729280), (29520, 8692908), (30114, 8521440), (30240, 8485934), (30310, 8466336), (30996, 8278960), (31176, 8231160), (32265, 7953344), (33460, 7669296), (34416, 7456260), (34440, 7451064), (34640, 7408044), (35424, 7244090), (35506, 7227360), (36372, 7055280), (38240, 6710634), (38745, 6623168), (38970, 6584928), (39196, 6546960), (39360, 6519681), (40152, 6391080), (41328, 6209220), (41568, 6173370), (43020, 5965008), (44280, 5795272), (45171, 5680960), (45465, 5644224), (45888, 5592195), (45920, 5588298), (46764, 5487440), (48496, 5291460), (48995, 5237568), (50190, 5112864), (51624, 4970840), (51660, 4967376), (51960, 4938696), (53259, 4818240), (53536, 4793310), (54558, 4703520), (55104, 4656915), (57360, 4473756), (58455, 4389952), (58794, 4364640), (59040, 4346454), (60228, 4260720), (60480, 4242967), (60620, 4233168), (61992, 4139480), (62352, 4115580), (64530, 3976672), (66920, 3834648), (68593, 3741120), (68832, 3728130), (68880, 3725532), (69280, 3704022), (70848, 3622045), (71012, 3613680), (72744, 3527640), (75285, 3408576), (76480, 3355317), (77490, 3311584), (77940, 3292464), (78392, 3273480), (80304, 3195540), (81837, 3135680), (82656, 3104610), (83136, 3086685), (86040, 2982504), (88191, 2909760), (88560, 2897636), (88765, 2890944), (90342, 2840480), (90930, 2822112), (91840, 2794149), (93528, 2743720), (96992, 2645730), (97990, 2618784), (100380, 2556432), (103248, 2485420), (103320, 2483688), (103487, 2479680), (103920, 2469348), (106518, 2409120), (107072, 2396655), (109116, 2351760), (114720, 2236878), (116910, 2194976), (117588, 2182320), (118080, 2173227), (120456, 2130360), (121240, 2116584), (123984, 2069740), (124271, 2064960), (124704, 2057790), (129060, 1988336), (133840, 1917324), (136395, 1881408), (137186, 1870560), (137664, 1864065), (137760, 1862766), (138560, 1852011), (142024, 1806840), (145488, 1763820), (146985, 1745856), (150570, 1704288), (154980, 1655792), (155880, 1646232), (156784, 1636740), (159777, 1606080), (160608, 1597770), (163674, 1567840), (165312, 1552305), (172080, 1491252), (176382, 1454880), (177120, 1448818), (177530, 1445472), (180684, 1420240), (181860, 1411056), (187056, 1371860), (193984, 1322865), (195980, 1309392), (200760, 1278216), (205779, 1247040), (206496, 1242710), (206640, 1241844), (206974, 1239840), (207840, 1234674), (213036, 1204560), (218232, 1175880), (225855, 1136192), (229440, 1118439), (233820, 1097488), (235176, 1091160), (240912, 1065180), (242480, 1058292), (247968, 1034870), (248542, 1032480), (249408, 1028895), (258120, 994168), (264573, 969920), (266295, 963648), (267680, 958662), (272790, 940704), (274372, 935280), (275520, 931383), (284048, 903420), (290976, 881910), (293970, 872928), (301140, 852144), (309960, 827896), (310461, 826560), (311760, 823116), (313568, 818370), (319554, 803040), (321216, 798885), (327348, 783920), (342965, 748224), (344160, 745626), (352764, 727440), (354240, 724409), (355060, 722736), (361368, 710120), (363720, 705528), (372813, 688320), (374112, 685930), (391960, 654696), (401520, 639108), (409185, 627136), (411558, 623520), (412992, 621355), (413280, 620922), (413948, 619920), (415680, 617337), (426072, 602280), (436464, 587940), (440955, 581952), (451710, 568096), (467640, 548744), (470352, 545580), (479331, 535360), (481824, 532590), (484960, 529146), (495936, 517435), (497084, 516240)]