20771524800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 1008

約数和(自身を含む): 86362409952

約数和(自身を除く): 65590885152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 30, 32, 34, 36, 39, 40, 45, 48, 50, 51, 52, 60, 61, 64, 65, 68, 72, 75, 78, 80, 85, 90, 96, 100, 102, 104, 107, 117, 120, 122, 130, 136, 144, 150, 153, 156, 160, 170, 180, 183, 192, 195, 200, 204, 208, 214, 221, 225, 234, 240, 244, 255, 260, 272, 288, 300, 305, 306, 312, 320, 321, 325, 340, 360, 366, 390, 400, 408, 416, 425, 428, 442, 450, 468, 480, 488, 510, 520, 535, 544, 549, 576, 585, 600, 610, 612, 624, 642, 650, 663, 680, 720, 732, 765, 780, 793, 800, 816, 832, 850, 856, 884, 900, 915, 936, 960, 963, 975, 976, 1020, 1037, 1040, 1070, 1088, 1098, 1105, 1170, 1200, 1220, 1224, 1248, 1275, 1284, 1300, 1326, 1360, 1391, 1440, 1464, 1525, 1530, 1560, 1586, 1600, 1605, 1632, 1700, 1712, 1768, 1800, 1819, 1830, 1872, 1926, 1950, 1952, 1989, 2040, 2074, 2080, 2140, 2196, 2210, 2340, 2379, 2400, 2440, 2448, 2496, 2550, 2568, 2600, 2652, 2675, 2720, 2745, 2782, 2880, 2925, 2928, 3050, 3060, 3111, 3120, 3172, 3210, 3264, 3315, 3400, 3424, 3536, 3600, 3638, 3660, 3744, 3825, 3852, 3900, 3904, 3965, 3978, 4080, 4148, 4160, 4173, 4280, 4392, 4420, 4575, 4680, 4758, 4800, 4815, 4880, 4896, 5100, 5136, 5185, 5200, 5304, 5350, 5440, 5457, 5490, 5525, 5564, 5850, 5856, 6100, 6120, 6222, 6240, 6344, 6420, 6527, 6630, 6800, 6848, 6955, 7072, 7137, 7200, 7276, 7320, 7488, 7650, 7704, 7800, 7930, 7956, 8025, 8160, 8296, 8346, 8560, 8784, 8840, 9095, 9150, 9333, 9360, 9516, 9630, 9760, 9792, 9945, 10200, 10272, 10370, 10400, 10608, 10700, 10914, 10980, 11050, 11128, 11700, 11712, 11895, 12200, 12240, 12444, 12480, 12519, 12688, 12840, 13054, 13260, 13481, 13600, 13725, 13910, 14144, 14274, 14400, 14552, 14640, 15300, 15408, 15555, 15600, 15860, 15912, 16050, 16320, 16371, 16575, 16592, 16692, 17120, 17568, 17680, 18190, 18300, 18666, 18720, 19032, 19260, 19520, 19581, 19825, 19890, 20400, 20544, 20740, 20800, 20865, 21216, 21400, 21828, 21960, 22100, 22256, 23400, 23647, 23790, 24075, 24400, 24480, 24888, 25038, 25376, 25680, 25925, 26108, 26520, 26962, 27200, 27285, 27450, 27820, 28548, 29104, 29280, 30600, 30816, 31110, 31200, 31720, 31824, 32100, 32635, 32742, 33150, 33184, 33384, 34240, 34775, 35136, 35360, 35685, 36380, 36600, 37332, 37440, 38064, 38520, 39162, 39650, 39780, 40443, 40800, 41480, 41730, 42432, 42800, 43656, 43920, 44200, 44512, 45475, 46665, 46800, 47294, 47580, 48150, 48800, 48960, 49725, 49776, 50076, 50752, 51360, 51850, 52216, 53040, 53924, 54570, 54900, 55640, 57096, 58208, 58560, 58743, 59475, 61200, 61632, 62220, 62400, 62595, 63440, 63648, 64200, 65270, 65484, 66300, 66368, 66768, 67405, 69550, 70720, 70941, 71370, 72760, 73200, 74664, 76128, 77040, 77775, 78324, 79300, 79560, 80886, 81600, 81855, 82960, 83460, 84851, 85600, 87312, 87840, 88400, 89024, 90950, 93330, 93600, 94588, 95160, 96300, 97600, 97905, 99450, 99552, 100152, 102720, 103700, 104325, 104432, 106080, 107848, 109140, 109800, 110959, 111280, 114192, 116416, 117486, 118235, 118950, 121329, 122400, 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497760, 500760, 509106, 513600, 522160, 523872, 530400, 539240, 545700, 554795, 556400, 567528, 570960, 582080, 587430, 591175, 597312, 606645, 622200, 625950, 626592, 634400, 636480, 647088, 652700, 654840, 665754, 667680, 674050, 678808, 709410, 713700, 727600, 746640, 756704, 761280, 763659, 770400, 783240, 795600, 801216, 808860, 818550, 829600, 834600, 848510, 851292, 862784, 873120, 878400, 887672, 933300, 939888, 945880, 951600, 970632, 979050, 995520, 998631, 1001520, 1011075, 1018212, 1044320, 1047744, 1060800, 1064115, 1078480, 1091400, 1109590, 1112800, 1135056, 1141920, 1174860, 1182350, 1213290, 1244400, 1251900, 1253184, 1268800, 1272765, 1294176, 1305400, 1309680, 1331508, 1335360, 1348100, 1357616, 1418820, 1427400, 1442467, 1455200, 1468575, 1493280, 1513408, 1527318, 1540800, 1566480, 1591200, 1617720, 1637100, 1659200, 1664385, 1669200, 1697020, 1702584, 1746240, 1773525, 1775344, 1866600, 1879776, 1891760, 1903200, 1941264, 1958100, 1997262, 2003040, 2022150, 2036424, 2088640, 2121275, 2128230, 2156960, 2182800, 2219180, 2225600, 2270112, 2283840, 2349720, 2364700, 2426580, 2488800, 2503800, 2545530, 2588352, 2610800, 2619360, 2663016, 2696200, 2715232, 2773975, 2837640, 2854800, 2884934, 2910400, 2937150, 2986560, 3033225, 3054636, 3132960, 3182400, 3235440, 3274200, 3328770, 3338400, 3394040, 3405168, 3547050, 3550688, 3733200, 3759552, 3783520, 3806400, 3818295, 3882528, 3916200, 3994524, 4006080, 4044300, 4072848, 4242550, 4256460, 4313920, 4327401, 4365600, 4438360, 4540224, 4699440, 4729400, 4853160, 4977600, 4993155, 5007600, 5091060, 5221600, 5238720, 5320575, 5326032, 5392400, 5430464, 5547950, 5675280, 5709600, 5769868, 5874300, 6066450, 6109272, 6265920, 6363825, 6470880, 6548400, 6657540, 6676800, 6788080, 6810336, 7094100, 7101376, 7212335, 7466400, 7567040, 7636590, 7765056, 7832400, 7989048, 8088600, 8145696, 8321925, 8485100, 8512920, 8654802, 8731200, 8876720, 9398880, 9458800, 9706320, 9986310, 10015200, 10182120, 10443200, 10641150, 10652064, 10784800, 11095900, 11350560, 11419200, 11539736, 11748600, 12132900, 12218544, 12727650, 12941760, 12982203, 13096800, 13315080, 13576160, 13620672, 14188200, 14424670, 14932800, 15273180, 15664800, 15978096, 16177200, 16291392, 16643850, 16970200, 17025840, 17309604, 17753440, 18797760, 18917600, 19091475, 19412640, 19972620, 20030400, 20364240, 21282300, 21304128, 21569600, 21637005, 22191800, 22701120, 23079472, 23497200, 24265800, 24437088, 24965775, 25455300, 25964406, 26193600, 26630160, 27152320, 28376400, 28849340, 30546360, 31329600, 31956192, 32354400, 33287700, 33940400, 34051680, 34619208, 35506880, 36061675, 37835200, 38182950, 38825280, 39945240, 40728480, 42564600, 43274010, 44383600, 46158944, 46994400, 48531600, 48874176, 49931550, 50910600, 51928812, 53260320, 56752800, 57698680, 61092720, 63912384, 64708800, 64911015, 66575400, 67880800, 68103360, 69238416, 72123350, 76365900, 79890480, 81456960, 85129200, 86548020, 88767200, 92317888, 93988800, 97063200, 99863100, 101821200, 103857624, 106520640, 108185025, 113505600, 115397360, 122185440, 129822030, 133150800, 135761600, 138476832, 144246700, 152731800, 159780960, 170258400, 173096040, 177534400, 194126400, 199726200, 203642400, 207715248, 216370050, 230794720, 244370880, 259644060, 266301600, 276953664, 288493400, 305463600, 319561920, 324555075, 340516800, 346192080, 399452400, 407284800, 415430496, 432740100, 461589440, 519288120, 532603200, 576986800, 610927200, 649110150, 692384160, 798904800, 830860992, 865480200, 1038576240, 1153973600, 1221854400, 1298220300, 1384768320, 1597809600, 1730960400, 2077152480, 2307947200, 2596440600, 3461920800, 4154304960, 5192881200, 6923841600, 10385762400, 20771524800]

約数ペア:

[(1, 20771524800), (2, 10385762400), (3, 6923841600), (4, 5192881200), (5, 4154304960), (6, 3461920800), (8, 2596440600), (9, 2307947200), (10, 2077152480), (12, 1730960400), (13, 1597809600), (15, 1384768320), (16, 1298220300), (17, 1221854400), (18, 1153973600), (20, 1038576240), (24, 865480200), (25, 830860992), (26, 798904800), (30, 692384160), (32, 649110150), (34, 610927200), (36, 576986800), (39, 532603200), (40, 519288120), (45, 461589440), (48, 432740100), (50, 415430496), (51, 407284800), (52, 399452400), (60, 346192080), (61, 340516800), (64, 324555075), (65, 319561920), (68, 305463600), (72, 288493400), (75, 276953664), (78, 266301600), (80, 259644060), (85, 244370880), (90, 230794720), (96, 216370050), (100, 207715248), (102, 203642400), (104, 199726200), (107, 194126400), (117, 177534400), (120, 173096040), (122, 170258400), (130, 159780960), (136, 152731800), (144, 144246700), (150, 138476832), (153, 135761600), (156, 133150800), (160, 129822030), (170, 122185440), (180, 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25964406), (816, 25455300), (832, 24965775), (850, 24437088), (856, 24265800), (884, 23497200), (900, 23079472), (915, 22701120), (936, 22191800), (960, 21637005), (963, 21569600), (975, 21304128), (976, 21282300), (1020, 20364240), (1037, 20030400), (1040, 19972620), (1070, 19412640), (1088, 19091475), (1098, 18917600), (1105, 18797760), (1170, 17753440), (1200, 17309604), (1220, 17025840), (1224, 16970200), (1248, 16643850), (1275, 16291392), (1284, 16177200), (1300, 15978096), (1326, 15664800), (1360, 15273180), (1391, 14932800), (1440, 14424670), (1464, 14188200), (1525, 13620672), (1530, 13576160), (1560, 13315080), (1586, 13096800), (1600, 12982203), (1605, 12941760), (1632, 12727650), (1700, 12218544), (1712, 12132900), (1768, 11748600), (1800, 11539736), (1819, 11419200), (1830, 11350560), (1872, 11095900), (1926, 10784800), (1950, 10652064), (1952, 10641150), (1989, 10443200), (2040, 10182120), (2074, 10015200), (2080, 9986310), (2140, 9706320), (2196, 9458800), (2210, 9398880), (2340, 8876720), (2379, 8731200), (2400, 8654802), (2440, 8512920), (2448, 8485100), (2496, 8321925), (2550, 8145696), (2568, 8088600), (2600, 7989048), (2652, 7832400), (2675, 7765056), (2720, 7636590), (2745, 7567040), (2782, 7466400), (2880, 7212335), (2925, 7101376), (2928, 7094100), (3050, 6810336), (3060, 6788080), (3111, 6676800), (3120, 6657540), (3172, 6548400), (3210, 6470880), (3264, 6363825), (3315, 6265920), (3400, 6109272), (3424, 6066450), (3536, 5874300), (3600, 5769868), (3638, 5709600), (3660, 5675280), (3744, 5547950), (3825, 5430464), (3852, 5392400), (3900, 5326032), (3904, 5320575), (3965, 5238720), (3978, 5221600), (4080, 5091060), (4148, 5007600), (4160, 4993155), (4173, 4977600), (4280, 4853160), (4392, 4729400), (4420, 4699440), (4575, 4540224), (4680, 4438360), (4758, 4365600), (4800, 4327401), (4815, 4313920), (4880, 4256460), (4896, 4242550), (5100, 4072848), (5136, 4044300), (5185, 4006080), (5200, 3994524), (5304, 3916200), (5350, 3882528), (5440, 3818295), (5457, 3806400), (5490, 3783520), (5525, 3759552), (5564, 3733200), (5850, 3550688), (5856, 3547050), (6100, 3405168), (6120, 3394040), (6222, 3338400), (6240, 3328770), (6344, 3274200), (6420, 3235440), (6527, 3182400), (6630, 3132960), (6800, 3054636), (6848, 3033225), (6955, 2986560), (7072, 2937150), (7137, 2910400), (7200, 2884934), (7276, 2854800), (7320, 2837640), (7488, 2773975), (7650, 2715232), (7704, 2696200), (7800, 2663016), (7930, 2619360), (7956, 2610800), (8025, 2588352), (8160, 2545530), (8296, 2503800), (8346, 2488800), (8560, 2426580), (8784, 2364700), (8840, 2349720), (9095, 2283840), (9150, 2270112), (9333, 2225600), (9360, 2219180), (9516, 2182800), (9630, 2156960), (9760, 2128230), (9792, 2121275), (9945, 2088640), (10200, 2036424), (10272, 2022150), (10370, 2003040), (10400, 1997262), (10608, 1958100), (10700, 1941264), (10914, 1903200), (10980, 1891760), (11050, 1879776), (11128, 1866600), (11700, 1775344), (11712, 1773525), (11895, 1746240), (12200, 1702584), (12240, 1697020), (12444, 1669200), (12480, 1664385), (12519, 1659200), (12688, 1637100), (12840, 1617720), (13054, 1591200), (13260, 1566480), (13481, 1540800), (13600, 1527318), (13725, 1513408), (13910, 1493280), (14144, 1468575), (14274, 1455200), (14400, 1442467), (14552, 1427400), (14640, 1418820), (15300, 1357616), (15408, 1348100), (15555, 1335360), (15600, 1331508), (15860, 1309680), (15912, 1305400), (16050, 1294176), (16320, 1272765), (16371, 1268800), (16575, 1253184), (16592, 1251900), (16692, 1244400), (17120, 1213290), (17568, 1182350), (17680, 1174860), (18190, 1141920), (18300, 1135056), (18666, 1112800), (18720, 1109590), (19032, 1091400), (19260, 1078480), (19520, 1064115), (19581, 1060800), (19825, 1047744), (19890, 1044320), (20400, 1018212), (20544, 1011075), (20740, 1001520), (20800, 998631), (20865, 995520), (21216, 979050), (21400, 970632), (21828, 951600), (21960, 945880), (22100, 939888), (22256, 933300), (23400, 887672), (23647, 878400), (23790, 873120), (24075, 862784), (24400, 851292), (24480, 848510), (24888, 834600), (25038, 829600), (25376, 818550), (25680, 808860), (25925, 801216), (26108, 795600), (26520, 783240), (26962, 770400), (27200, 763659), (27285, 761280), (27450, 756704), (27820, 746640), (28548, 727600), (29104, 713700), (29280, 709410), (30600, 678808), (30816, 674050), (31110, 667680), (31200, 665754), (31720, 654840), (31824, 652700), (32100, 647088), (32635, 636480), (32742, 634400), (33150, 626592), (33184, 625950), (33384, 622200), (34240, 606645), (34775, 597312), (35136, 591175), (35360, 587430), (35685, 582080), (36380, 570960), (36600, 567528), (37332, 556400), (37440, 554795), (38064, 545700), (38520, 539240), (39162, 530400), (39650, 523872), (39780, 522160), (40443, 513600), (40800, 509106), (41480, 500760), (41730, 497760), (42432, 489525), (42800, 485316), (43656, 475800), (43920, 472940), (44200, 469944), (44512, 466650), (45475, 456768), (46665, 445120), (46800, 443836), (47294, 439200), (47580, 436560), (48150, 431392), (48800, 425646), (48960, 424255), (49725, 417728), (49776, 417300), (50076, 414800), (50752, 409275), (51360, 404430), (51850, 400608), (52216, 397800), (53040, 391620), (53924, 385200), (54570, 380640), (54900, 378352), (55640, 373320), (57096, 363800), (58208, 356850), (58560, 354705), (58743, 353600), (59475, 349248), (61200, 339404), (61632, 337025), (62220, 333840), (62400, 332877), (62595, 331840), (63440, 327420), (63648, 326350), (64200, 323544), (65270, 318240), (65484, 317200), (66300, 313296), (66368, 312975), (66768, 311100), (67405, 308160), (69550, 298656), (70720, 293715), (70941, 292800), (71370, 291040), (72760, 285480), (73200, 283764), (74664, 278200), (76128, 272850), (77040, 269620), (77775, 267072), (78324, 265200), (79300, 261936), (79560, 261080), (80886, 256800), (81600, 254553), (81855, 253760), (82960, 250380), (83460, 248880), (84851, 244800), (85600, 242658), (87312, 237900), (87840, 236470), (88400, 234972), (89024, 233325), (90950, 228384), (93330, 222560), (93600, 221918), (94588, 219600), (95160, 218280), (96300, 215696), (97600, 212823), (97905, 212160), (99450, 208864), (99552, 208650), (100152, 207400), (102720, 202215), (103700, 200304), (104325, 199104), (104432, 198900), (106080, 195810), (107848, 192600), (109140, 190320), (109800, 189176), (110959, 187200), (111280, 186660), (114192, 181900), (116416, 178425), (117486, 176800), (118235, 175680), (118950, 174624), (121329, 171200), (122400, 169702), (124440, 166920), (125190, 165920), (126880, 163710), (127296, 163175), (128400, 161772), (130540, 159120), (130968, 158600), (132600, 156648), (133536, 155550), (134810, 154080), (136425, 152256), (139100, 149328), (141882, 146400), (142740, 145520)]