856980493440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2851}}^1\times {\mathrm{3331}}^1$

素因数の和:6251

約数の個数: 256

約数和(自身を含む): 2791561328640

約数和(自身を除く): 1934580835200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 1920, 2256, 2820, 2851, 3008, 3331, 3760, 4512, 5640, 5702, 6016, 6662, 7520, 8553, 9024, 9993, 11280, 11404, 13324, 14255, 15040, 16655, 17106, 18048, 19986, 22560, 22808, 26648, 28510, 30080, 33310, 34212, 39972, 42765, 45120, 45616, 49965, 53296, 57020, 66620, 68424, 79944, 85530, 90240, 91232, 99930, 106592, 114040, 133240, 133997, 136848, 156557, 159888, 171060, 182464, 199860, 213184, 228080, 266480, 267994, 273696, 313114, 319776, 342120, 364928, 399720, 401991, 426368, 456160, 469671, 532960, 535988, 547392, 626228, 639552, 669985, 684240, 782785, 799440, 803982, 912320, 939342, 1065920, 1071976, 1094784, 1252456, 1279104, 1339970, 1368480, 1565570, 1598880, 1607964, 1824640, 1878684, 2009955, 2131840, 2143952, 2348355, 2504912, 2679940, 2736960, 3131140, 3197760, 3215928, 3757368, 4019910, 4287904, 4696710, 5009824, 5359880, 5473920, 6262280, 6395520, 6431856, 7514736, 8039820, 8575808, 9393420, 9496681, 10019648, 10719760, 12524560, 12863712, 15029472, 16079640, 17151616, 18786840, 18993362, 20039296, 21439520, 25049120, 25727424, 28490043, 30058944, 32159280, 37573680, 37986724, 42879040, 47483405, 50098240, 51454848, 56980086, 60117888, 64318560, 75147360, 75973448, 85758080, 94966810, 100196480, 113960172, 128637120, 142450215, 150294720, 151946896, 189933620, 227920344, 257274240, 284900430, 300589440, 303893792, 379867240, 446344007, 455840688, 569800860, 607787584, 759734480, 892688014, 911681376, 1139601720, 1215575168, 1339032021, 1519468960, 1785376028, 1823362752, 2231720035, 2279203440, 2678064042, 3038937920, 3570752056, 3646725504, 4463440070, 4558406880, 5356128084, 6077875840, 6695160105, 7141504112, 8926880140, 9116813760, 10712256168, 13390320210, 14283008224, 17853760280, 18233627520, 21424512336, 26780640420, 28566016448, 35707520560, 42849024672, 53561280840, 57132032896, 71415041120, 85698049344, 107122561680, 142830082240, 171396098688, 214245123360, 285660164480, 428490246720, 856980493440]

約数ペア:

[(1, 856980493440), (2, 428490246720), (3, 285660164480), (4, 214245123360), (5, 171396098688), (6, 142830082240), (8, 107122561680), (10, 85698049344), (12, 71415041120), (15, 57132032896), (16, 53561280840), (20, 42849024672), (24, 35707520560), (30, 28566016448), (32, 26780640420), (40, 21424512336), (47, 18233627520), (48, 17853760280), (60, 14283008224), (64, 13390320210), (80, 10712256168), (94, 9116813760), (96, 8926880140), (120, 7141504112), (128, 6695160105), (141, 6077875840), (160, 5356128084), (188, 4558406880), (192, 4463440070), (235, 3646725504), (240, 3570752056), (282, 3038937920), (320, 2678064042), (376, 2279203440), (384, 2231720035), (470, 1823362752), (480, 1785376028), (564, 1519468960), (640, 1339032021), (705, 1215575168), (752, 1139601720), (940, 911681376), (960, 892688014), (1128, 759734480), (1410, 607787584), (1504, 569800860), (1880, 455840688), (1920, 446344007), (2256, 379867240), (2820, 303893792), (2851, 300589440), (3008, 284900430), (3331, 257274240), (3760, 227920344), (4512, 189933620), (5640, 151946896), (5702, 150294720), (6016, 142450215), (6662, 128637120), (7520, 113960172), (8553, 100196480), (9024, 94966810), (9993, 85758080), (11280, 75973448), (11404, 75147360), (13324, 64318560), (14255, 60117888), (15040, 56980086), (16655, 51454848), (17106, 50098240), (18048, 47483405), (19986, 42879040), (22560, 37986724), (22808, 37573680), (26648, 32159280), (28510, 30058944), (30080, 28490043), (33310, 25727424), (34212, 25049120), (39972, 21439520), (42765, 20039296), (45120, 18993362), (45616, 18786840), (49965, 17151616), (53296, 16079640), (57020, 15029472), (66620, 12863712), (68424, 12524560), (79944, 10719760), (85530, 10019648), (90240, 9496681), (91232, 9393420), (99930, 8575808), (106592, 8039820), (114040, 7514736), (133240, 6431856), (133997, 6395520), (136848, 6262280), (156557, 5473920), (159888, 5359880), (171060, 5009824), (182464, 4696710), (199860, 4287904), (213184, 4019910), (228080, 3757368), (266480, 3215928), (267994, 3197760), (273696, 3131140), (313114, 2736960), (319776, 2679940), (342120, 2504912), (364928, 2348355), (399720, 2143952), (401991, 2131840), (426368, 2009955), (456160, 1878684), (469671, 1824640), (532960, 1607964), (535988, 1598880), (547392, 1565570), (626228, 1368480), (639552, 1339970), (669985, 1279104), (684240, 1252456), (782785, 1094784), (799440, 1071976), (803982, 1065920), (912320, 939342)]