1278248675520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67579}}^1$

素因数の和:67696

約数の個数: 448

約数和(自身を含む): 4597559308800

約数和(自身を除く): 3319310633280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 61, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 122, 136, 152, 160, 170, 183, 190, 192, 204, 228, 240, 244, 255, 272, 285, 304, 305, 320, 323, 340, 366, 380, 408, 456, 480, 488, 510, 544, 570, 608, 610, 646, 680, 732, 760, 816, 912, 915, 960, 969, 976, 1020, 1037, 1088, 1140, 1159, 1216, 1220, 1292, 1360, 1464, 1520, 1615, 1632, 1824, 1830, 1938, 1952, 2040, 2074, 2280, 2318, 2440, 2584, 2720, 2928, 3040, 3111, 3230, 3264, 3477, 3648, 3660, 3876, 3904, 4080, 4148, 4560, 4636, 4845, 4880, 5168, 5185, 5440, 5795, 5856, 6080, 6222, 6460, 6954, 7320, 7752, 8160, 8296, 9120, 9272, 9690, 9760, 10336, 10370, 11590, 11712, 12444, 12920, 13908, 14640, 15504, 15555, 16320, 16592, 17385, 18240, 18544, 19380, 19520, 19703, 20672, 20740, 23180, 24888, 25840, 27816, 29280, 31008, 31110, 33184, 34770, 37088, 38760, 39406, 41480, 46360, 49776, 51680, 55632, 58560, 59109, 62016, 62220, 66368, 67579, 69540, 74176, 77520, 78812, 82960, 92720, 98515, 99552, 103360, 111264, 118218, 124440, 135158, 139080, 155040, 157624, 165920, 185440, 197030, 199104, 202737, 222528, 236436, 248880, 270316, 278160, 295545, 310080, 315248, 331840, 337895, 370880, 394060, 405474, 472872, 497760, 540632, 556320, 591090, 630496, 675790, 788120, 810948, 945744, 995520, 1013685, 1081264, 1112640, 1148843, 1182180, 1260992, 1284001, 1351580, 1576240, 1621896, 1891488, 2027370, 2162528, 2297686, 2364360, 2568002, 2703160, 3152480, 3243792, 3446529, 3782976, 3852003, 4054740, 4122319, 4325056, 4595372, 4728720, 5136004, 5406320, 5744215, 6304960, 6420005, 6487584, 6893058, 7704006, 8109480, 8244638, 9190744, 9457440, 10272008, 10812640, 11488430, 12366957, 12840010, 12975168, 13786116, 15408012, 16218960, 16489276, 17232645, 18381488, 18914880, 19260015, 20544016, 20611595, 21625280, 21828017, 22976860, 24733914, 25680020, 27572232, 30816024, 32437920, 32978552, 34465290, 36762976, 38520030, 41088032, 41223190, 43656034, 45953720, 49467828, 51360040, 55144464, 61632048, 61834785, 64875840, 65484051, 65957104, 68930580, 70079423, 73525952, 77040060, 78324061, 82176064, 82446380, 87312068, 91907440, 98935656, 102720080, 109140085, 110288928, 123264096, 123669570, 130968102, 131914208, 137861160, 140158846, 154080120, 156648122, 164892760, 174624136, 183814880, 197871312, 205440160, 210238269, 218280170, 220577856, 234972183, 246528192, 247339140, 261936204, 263828416, 275722320, 280317692, 308160240, 313296244, 327420255, 329785520, 349248272, 350397115, 367629760, 391620305, 395742624, 410880320, 420476538, 436560340, 469944366, 494678280, 523872408, 551444640, 560635384, 616320480, 626592488, 654840510, 659571040, 698496544, 700794230, 783240610, 791485248, 840953076, 873120680, 939888732, 989356560, 1047744816, 1051191345, 1102889280, 1121270768, 1174860915, 1232640960, 1253184976, 1309681020, 1319142080, 1331509037, 1396993088, 1401588460, 1566481220, 1681906152, 1746241360, 1879777464, 1978713120, 2095489632, 2102382690, 2242541536, 2349721830, 2506369952, 2619362040, 2663018074, 2803176920, 3132962440, 3363812304, 3492482720, 3759554928, 3957426240, 3994527111, 4190979264, 4204765380, 4485083072, 4699443660, 5012739904, 5238724080, 5326036148, 5606353840, 6265924880, 6657545185, 6727624608, 6984965440, 7519109856, 7989054222, 8409530760, 9398887320, 10477448160, 10652072296, 11212707680, 12531849760, 13315090370, 13455249216, 15038219712, 15978108444, 16819061520, 18797774640, 19972635555, 20954896320, 21304144592, 22425415360, 25063699520, 26630180740, 31956216888, 33638123040, 37595549280, 39945271110, 42608289184, 53260361480, 63912433776, 67276246080, 75191098560, 79890542220, 85216578368, 106520722960, 127824867552, 159781084440, 213041445920, 255649735104, 319562168880, 426082891840, 639124337760, 1278248675520]

約数ペア:

[(1, 1278248675520), (2, 639124337760), (3, 426082891840), (4, 319562168880), (5, 255649735104), (6, 213041445920), (8, 159781084440), (10, 127824867552), (12, 106520722960), (15, 85216578368), (16, 79890542220), (17, 75191098560), (19, 67276246080), (20, 63912433776), (24, 53260361480), (30, 42608289184), (32, 39945271110), (34, 37595549280), (38, 33638123040), (40, 31956216888), (48, 26630180740), (51, 25063699520), (57, 22425415360), (60, 21304144592), (61, 20954896320), (64, 19972635555), (68, 18797774640), (76, 16819061520), (80, 15978108444), (85, 15038219712), (95, 13455249216), (96, 13315090370), (102, 12531849760), (114, 11212707680), (120, 10652072296), (122, 10477448160), (136, 9398887320), (152, 8409530760), (160, 7989054222), (170, 7519109856), (183, 6984965440), (190, 6727624608), (192, 6657545185), (204, 6265924880), (228, 5606353840), (240, 5326036148), (244, 5238724080), (255, 5012739904), (272, 4699443660), (285, 4485083072), (304, 4204765380), (305, 4190979264), (320, 3994527111), (323, 3957426240), (340, 3759554928), (366, 3492482720), (380, 3363812304), (408, 3132962440), (456, 2803176920), (480, 2663018074), (488, 2619362040), (510, 2506369952), (544, 2349721830), (570, 2242541536), (608, 2102382690), (610, 2095489632), (646, 1978713120), (680, 1879777464), (732, 1746241360), (760, 1681906152), (816, 1566481220), (912, 1401588460), (915, 1396993088), (960, 1331509037), (969, 1319142080), (976, 1309681020), (1020, 1253184976), (1037, 1232640960), (1088, 1174860915), (1140, 1121270768), (1159, 1102889280), (1216, 1051191345), (1220, 1047744816), (1292, 989356560), (1360, 939888732), (1464, 873120680), (1520, 840953076), (1615, 791485248), (1632, 783240610), (1824, 700794230), (1830, 698496544), (1938, 659571040), (1952, 654840510), (2040, 626592488), (2074, 616320480), (2280, 560635384), (2318, 551444640), (2440, 523872408), (2584, 494678280), (2720, 469944366), (2928, 436560340), (3040, 420476538), (3111, 410880320), (3230, 395742624), (3264, 391620305), (3477, 367629760), (3648, 350397115), (3660, 349248272), (3876, 329785520), (3904, 327420255), (4080, 313296244), (4148, 308160240), (4560, 280317692), (4636, 275722320), (4845, 263828416), (4880, 261936204), (5168, 247339140), (5185, 246528192), (5440, 234972183), (5795, 220577856), (5856, 218280170), (6080, 210238269), (6222, 205440160), (6460, 197871312), (6954, 183814880), (7320, 174624136), (7752, 164892760), (8160, 156648122), (8296, 154080120), (9120, 140158846), (9272, 137861160), (9690, 131914208), (9760, 130968102), (10336, 123669570), (10370, 123264096), (11590, 110288928), (11712, 109140085), (12444, 102720080), (12920, 98935656), (13908, 91907440), (14640, 87312068), (15504, 82446380), (15555, 82176064), (16320, 78324061), (16592, 77040060), (17385, 73525952), (18240, 70079423), (18544, 68930580), (19380, 65957104), (19520, 65484051), (19703, 64875840), (20672, 61834785), (20740, 61632048), (23180, 55144464), (24888, 51360040), (25840, 49467828), (27816, 45953720), (29280, 43656034), (31008, 41223190), (31110, 41088032), (33184, 38520030), (34770, 36762976), (37088, 34465290), (38760, 32978552), (39406, 32437920), (41480, 30816024), (46360, 27572232), (49776, 25680020), (51680, 24733914), (55632, 22976860), (58560, 21828017), (59109, 21625280), (62016, 20611595), (62220, 20544016), (66368, 19260015), (67579, 18914880), (69540, 18381488), (74176, 17232645), (77520, 16489276), (78812, 16218960), (82960, 15408012), (92720, 13786116), (98515, 12975168), (99552, 12840010), (103360, 12366957), (111264, 11488430), (118218, 10812640), (124440, 10272008), (135158, 9457440), (139080, 9190744), (155040, 8244638), (157624, 8109480), (165920, 7704006), (185440, 6893058), (197030, 6487584), (199104, 6420005), (202737, 6304960), (222528, 5744215), (236436, 5406320), (248880, 5136004), (270316, 4728720), (278160, 4595372), (295545, 4325056), (310080, 4122319), (315248, 4054740), (331840, 3852003), (337895, 3782976), (370880, 3446529), (394060, 3243792), (405474, 3152480), (472872, 2703160), (497760, 2568002), (540632, 2364360), (556320, 2297686), (591090, 2162528), (630496, 2027370), (675790, 1891488), (788120, 1621896), (810948, 1576240), (945744, 1351580), (995520, 1284001), (1013685, 1260992), (1081264, 1182180), (1112640, 1148843)]