20133845280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:729

約数の個数: 576

約数和(自身を含む): 76965977088

約数和(自身を除く): 56832131808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 43, 45, 48, 51, 60, 62, 68, 72, 80, 85, 86, 90, 93, 96, 102, 120, 124, 129, 136, 144, 153, 155, 160, 170, 172, 180, 186, 204, 215, 240, 248, 255, 258, 272, 279, 288, 306, 310, 340, 344, 360, 372, 387, 408, 430, 465, 480, 496, 510, 516, 527, 544, 558, 612, 617, 620, 645, 680, 688, 720, 731, 744, 765, 774, 816, 860, 930, 992, 1020, 1032, 1054, 1116, 1224, 1234, 1240, 1290, 1333, 1360, 1376, 1395, 1440, 1462, 1488, 1530, 1548, 1581, 1632, 1720, 1851, 1860, 1935, 2040, 2064, 2108, 2193, 2232, 2448, 2468, 2480, 2580, 2635, 2666, 2720, 2790, 2924, 2976, 3060, 3085, 3096, 3162, 3440, 3655, 3702, 3720, 3870, 3999, 4080, 4128, 4216, 4386, 4464, 4743, 4896, 4936, 4960, 5160, 5270, 5332, 5553, 5580, 5848, 6120, 6170, 6192, 6324, 6579, 6665, 6880, 7310, 7404, 7440, 7740, 7905, 7998, 8160, 8432, 8772, 8928, 9255, 9486, 9872, 10320, 10489, 10540, 10664, 10965, 11106, 11160, 11696, 11997, 12240, 12340, 12384, 12648, 13158, 13330, 14620, 14808, 14880, 15480, 15810, 15996, 16864, 17544, 18510, 18972, 19127, 19744, 19995, 20640, 20978, 21080, 21328, 21930, 22212, 22320, 22661, 23392, 23715, 23994, 24480, 24680, 25296, 26316, 26531, 26660, 27765, 29240, 29616, 30960, 31467, 31620, 31992, 32895, 35088, 37020, 37944, 38254, 39990, 41956, 42160, 42656, 43860, 44424, 44640, 45322, 47430, 47988, 49360, 50592, 52445, 52632, 53062, 53320, 55530, 57381, 58480, 59232, 59985, 61920, 62934, 63240, 63984, 65790, 67983, 70176, 74040, 75888, 76508, 79593, 79980, 83912, 84320, 87720, 88848, 90644, 94401, 94860, 95635, 95976, 98720, 104890, 105264, 106124, 106640, 111060, 113305, 114762, 116960, 119970, 125868, 126480, 127968, 131580, 132655, 135966, 148080, 151776, 153016, 157335, 159186, 159960, 167824, 172143, 175440, 177696, 181288, 188802, 189720, 191270, 191952, 203949, 209780, 210528, 212248, 213280, 222120, 226610, 229524, 238779, 239940, 251736, 252960, 263160, 265310, 271932, 286905, 296160, 306032, 314670, 318372, 319920, 325159, 335648, 339915, 344286, 350880, 362576, 377604, 379440, 382540, 383904, 397965, 407898, 419560, 424496, 444240, 451027, 453220, 459048, 472005, 477558, 479880, 503472, 526320, 530620, 543864, 573810, 612064, 629340, 636744, 639840, 650318, 679830, 688572, 725152, 755208, 758880, 765080, 795930, 815796, 822461, 839120, 848992, 860715, 888480, 902054, 906440, 918096, 944010, 955116, 959760, 975477, 1006944, 1019745, 1052640, 1061240, 1087728, 1147620, 1193895, 1258680, 1273488, 1300636, 1353081, 1359660, 1377144, 1510416, 1530160, 1591860, 1625795, 1631592, 1644922, 1678240, 1721430, 1804108, 1812880, 1836192, 1888020, 1910232, 1919520, 1950954, 2039490, 2122480, 2175456, 2255135, 2295240, 2387790, 2467383, 2517360, 2546976, 2601272, 2706162, 2719320, 2754288, 2926431, 3020832, 3060320, 3183720, 3251590, 3263184, 3289844, 3442860, 3608216, 3625760, 3776040, 3820464, 3901908, 4059243, 4078980, 4112305, 4244960, 4510270, 4590480, 4775580, 4877385, 4934766, 5034720, 5202544, 5412324, 5438640, 5508576, 5852862, 6367440, 6503180, 6526368, 6579688, 6765405, 6885720, 7216432, 7402149, 7552080, 7640928, 7803816, 8118486, 8157960, 8224610, 9020540, 9180960, 9551160, 9754770, 9869532, 10405088, 10824648, 10877280, 11705724, 12336915, 12734880, 13006360, 13159376, 13530810, 13771440, 13981837, 14432864, 14632155, 14804298, 15104160, 15607632, 16236972, 16315920, 16449220, 18041080, 19102320, 19509540, 19739064, 20296215, 21649296, 23411448, 24673830, 26012720, 26318752, 27061620, 27542880, 27963674, 29264310, 29608596, 31215264, 32473944, 32631840, 32898440, 36082160, 37010745, 38204640, 39019080, 39478128, 40592430, 41945511, 43298592, 46822896, 49347660, 52025440, 54123240, 55927348, 58528620, 59217192, 64947888, 65796880, 69909185, 72164320, 74021490, 78038160, 78956256, 81184860, 83891022, 93645792, 98695320, 108246480, 111854696, 117057240, 118434384, 125836533, 129895776, 131593760, 139818370, 148042980, 156076320, 162369720, 167782044, 197390640, 209727555, 216492960, 223709392, 234114480, 236868768, 251673066, 279636740, 296085960, 324739440, 335564088, 394781280, 419455110, 447418784, 468228960, 503346132, 559273480, 592171920, 629182665, 649478880, 671128176, 838910220, 1006692264, 1118546960, 1184343840, 1258365330, 1342256352, 1677820440, 2013384528, 2237093920, 2516730660, 3355640880, 4026769056, 5033461320, 6711281760, 10066922640, 20133845280]

約数ペア:

[(1, 20133845280), (2, 10066922640), (3, 6711281760), (4, 5033461320), (5, 4026769056), (6, 3355640880), (8, 2516730660), (9, 2237093920), (10, 2013384528), (12, 1677820440), (15, 1342256352), (16, 1258365330), (17, 1184343840), (18, 1118546960), (20, 1006692264), (24, 838910220), (30, 671128176), (31, 649478880), (32, 629182665), (34, 592171920), (36, 559273480), (40, 503346132), (43, 468228960), (45, 447418784), (48, 419455110), (51, 394781280), (60, 335564088), (62, 324739440), (68, 296085960), (72, 279636740), (80, 251673066), (85, 236868768), (86, 234114480), (90, 223709392), (93, 216492960), (96, 209727555), (102, 197390640), (120, 167782044), (124, 162369720), (129, 156076320), (136, 148042980), (144, 139818370), (153, 131593760), (155, 129895776), (160, 125836533), (170, 118434384), (172, 117057240), (180, 111854696), (186, 108246480), (204, 98695320), (215, 93645792), (240, 83891022), (248, 81184860), (255, 78956256), (258, 78038160), (272, 74021490), (279, 72164320), (288, 69909185), (306, 65796880), (310, 64947888), (340, 59217192), (344, 58528620), (360, 55927348), (372, 54123240), (387, 52025440), (408, 49347660), (430, 46822896), (465, 43298592), (480, 41945511), (496, 40592430), (510, 39478128), (516, 39019080), (527, 38204640), (544, 37010745), (558, 36082160), (612, 32898440), (617, 32631840), (620, 32473944), (645, 31215264), (680, 29608596), (688, 29264310), (720, 27963674), (731, 27542880), (744, 27061620), (765, 26318752), (774, 26012720), (816, 24673830), (860, 23411448), (930, 21649296), (992, 20296215), (1020, 19739064), (1032, 19509540), (1054, 19102320), (1116, 18041080), (1224, 16449220), (1234, 16315920), (1240, 16236972), (1290, 15607632), (1333, 15104160), (1360, 14804298), (1376, 14632155), (1395, 14432864), (1440, 13981837), (1462, 13771440), (1488, 13530810), (1530, 13159376), (1548, 13006360), (1581, 12734880), (1632, 12336915), (1720, 11705724), (1851, 10877280), (1860, 10824648), (1935, 10405088), (2040, 9869532), (2064, 9754770), (2108, 9551160), (2193, 9180960), (2232, 9020540), (2448, 8224610), (2468, 8157960), (2480, 8118486), (2580, 7803816), (2635, 7640928), (2666, 7552080), (2720, 7402149), (2790, 7216432), (2924, 6885720), (2976, 6765405), (3060, 6579688), (3085, 6526368), (3096, 6503180), (3162, 6367440), (3440, 5852862), (3655, 5508576), (3702, 5438640), (3720, 5412324), (3870, 5202544), (3999, 5034720), (4080, 4934766), (4128, 4877385), (4216, 4775580), (4386, 4590480), (4464, 4510270), (4743, 4244960), (4896, 4112305), (4936, 4078980), (4960, 4059243), (5160, 3901908), (5270, 3820464), (5332, 3776040), (5553, 3625760), (5580, 3608216), (5848, 3442860), (6120, 3289844), (6170, 3263184), (6192, 3251590), (6324, 3183720), (6579, 3060320), (6665, 3020832), (6880, 2926431), (7310, 2754288), (7404, 2719320), (7440, 2706162), (7740, 2601272), (7905, 2546976), (7998, 2517360), (8160, 2467383), (8432, 2387790), (8772, 2295240), (8928, 2255135), (9255, 2175456), (9486, 2122480), (9872, 2039490), (10320, 1950954), (10489, 1919520), (10540, 1910232), (10664, 1888020), (10965, 1836192), (11106, 1812880), (11160, 1804108), (11696, 1721430), (11997, 1678240), (12240, 1644922), (12340, 1631592), (12384, 1625795), (12648, 1591860), (13158, 1530160), (13330, 1510416), (14620, 1377144), (14808, 1359660), (14880, 1353081), (15480, 1300636), (15810, 1273488), (15996, 1258680), (16864, 1193895), (17544, 1147620), (18510, 1087728), (18972, 1061240), (19127, 1052640), (19744, 1019745), (19995, 1006944), (20640, 975477), (20978, 959760), (21080, 955116), (21328, 944010), (21930, 918096), (22212, 906440), (22320, 902054), (22661, 888480), (23392, 860715), (23715, 848992), (23994, 839120), (24480, 822461), (24680, 815796), (25296, 795930), (26316, 765080), (26531, 758880), (26660, 755208), (27765, 725152), (29240, 688572), (29616, 679830), (30960, 650318), (31467, 639840), (31620, 636744), (31992, 629340), (32895, 612064), (35088, 573810), (37020, 543864), (37944, 530620), (38254, 526320), (39990, 503472), (41956, 479880), (42160, 477558), (42656, 472005), (43860, 459048), (44424, 453220), (44640, 451027), (45322, 444240), (47430, 424496), (47988, 419560), (49360, 407898), (50592, 397965), (52445, 383904), (52632, 382540), (53062, 379440), (53320, 377604), (55530, 362576), (57381, 350880), (58480, 344286), (59232, 339915), (59985, 335648), (61920, 325159), (62934, 319920), (63240, 318372), (63984, 314670), (65790, 306032), (67983, 296160), (70176, 286905), (74040, 271932), (75888, 265310), (76508, 263160), (79593, 252960), (79980, 251736), (83912, 239940), (84320, 238779), (87720, 229524), (88848, 226610), (90644, 222120), (94401, 213280), (94860, 212248), (95635, 210528), (95976, 209780), (98720, 203949), (104890, 191952), (105264, 191270), (106124, 189720), (106640, 188802), (111060, 181288), (113305, 177696), (114762, 175440), (116960, 172143), (119970, 167824), (125868, 159960), (126480, 159186), (127968, 157335), (131580, 153016), (132655, 151776), (135966, 148080)]