18836651520

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:271

約数の個数: 640

約数和(自身を含む): 70709760000

約数和(自身を除く): 51873108480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 59, 60, 62, 64, 72, 80, 90, 93, 96, 108, 118, 120, 124, 128, 135, 144, 149, 155, 160, 177, 180, 186, 192, 216, 236, 240, 248, 256, 270, 279, 288, 295, 298, 310, 320, 354, 360, 372, 384, 432, 447, 465, 472, 480, 496, 512, 531, 540, 558, 576, 590, 596, 620, 640, 708, 720, 744, 745, 768, 837, 864, 885, 894, 930, 944, 960, 992, 1062, 1080, 1116, 1152, 1180, 1192, 1240, 1280, 1341, 1395, 1416, 1440, 1488, 1490, 1536, 1593, 1674, 1728, 1770, 1788, 1829, 1860, 1888, 1920, 1984, 2124, 2160, 2232, 2235, 2304, 2360, 2384, 2480, 2560, 2655, 2682, 2790, 2832, 2880, 2976, 2980, 3186, 3348, 3456, 3540, 3576, 3658, 3720, 3776, 3840, 3968, 4023, 4185, 4248, 4320, 4464, 4470, 4608, 4619, 4720, 4768, 4960, 5310, 5364, 5487, 5580, 5664, 5760, 5952, 5960, 6372, 6696, 6705, 6912, 7080, 7152, 7316, 7440, 7552, 7680, 7936, 7965, 8046, 8370, 8496, 8640, 8791, 8928, 8940, 9145, 9238, 9440, 9536, 9920, 10620, 10728, 10974, 11160, 11328, 11520, 11904, 11920, 12744, 13392, 13410, 13824, 13857, 14160, 14304, 14632, 14880, 15104, 15872, 15930, 16092, 16461, 16740, 16992, 17280, 17582, 17856, 17880, 18290, 18476, 18880, 19072, 19840, 20115, 21240, 21456, 21948, 22320, 22656, 23040, 23095, 23808, 23840, 25488, 26373, 26784, 26820, 27435, 27714, 28320, 28608, 29264, 29760, 30208, 31860, 32184, 32922, 33480, 33984, 34560, 35164, 35712, 35760, 36580, 36952, 37760, 38144, 39680, 40230, 41571, 42480, 42912, 43896, 43955, 44640, 45312, 46190, 47616, 47680, 49383, 50976, 52746, 53568, 53640, 54870, 55428, 56640, 57216, 58528, 59520, 63720, 64368, 65844, 66960, 67968, 69120, 69285, 70328, 71424, 71520, 73160, 73904, 75520, 76288, 79119, 79360, 80460, 82305, 83142, 84960, 85824, 87792, 87910, 89280, 90624, 92380, 95360, 98766, 101952, 105492, 107136, 107280, 109740, 110856, 113280, 114432, 117056, 119040, 124713, 127440, 128736, 131688, 131865, 133920, 135936, 138570, 140656, 142848, 143040, 146320, 147808, 151040, 158238, 160920, 164610, 166284, 169920, 171648, 175584, 175820, 178560, 184760, 190720, 197532, 203904, 207855, 210984, 214272, 214560, 219480, 221712, 226560, 228864, 234112, 237357, 238080, 246915, 249426, 254880, 257472, 263376, 263730, 267840, 271872, 272521, 277140, 281312, 286080, 292640, 295616, 316476, 321840, 329220, 332568, 339840, 343296, 351168, 351640, 357120, 369520, 381440, 395064, 395595, 407808, 415710, 421968, 428544, 429120, 438960, 443424, 453120, 468224, 474714, 493830, 498852, 509760, 514944, 526752, 527460, 535680, 545042, 554280, 562624, 572160, 585280, 591232, 623565, 632952, 643680, 658440, 665136, 679680, 686592, 702336, 703280, 714240, 739040, 790128, 791190, 815616, 817563, 831420, 843936, 858240, 877920, 886848, 936448, 949428, 987660, 997704, 1019520, 1029888, 1053504, 1054920, 1071360, 1090084, 1108560, 1125248, 1144320, 1170560, 1182464, 1186785, 1247130, 1265904, 1287360, 1316880, 1330272, 1359360, 1362605, 1404672, 1406560, 1478080, 1580256, 1582380, 1635126, 1662840, 1687872, 1716480, 1755840, 1773696, 1898856, 1975320, 1995408, 2039040, 2059776, 2107008, 2109840, 2142720, 2180168, 2217120, 2250496, 2341120, 2364928, 2373570, 2452689, 2494260, 2531808, 2574720, 2633760, 2660544, 2725210, 2809344, 2813120, 2956160, 3160512, 3164760, 3270252, 3325680, 3375744, 3432960, 3511680, 3547392, 3797712, 3950640, 3990816, 4078080, 4087815, 4214016, 4219680, 4360336, 4434240, 4500992, 4682240, 4747140, 4905378, 4988520, 5063616, 5149440, 5267520, 5321088, 5450420, 5626240, 5912320, 6321024, 6329520, 6540504, 6651360, 6751488, 7023360, 7094784, 7358067, 7595424, 7901280, 7981632, 8175630, 8428032, 8439360, 8720672, 8868480, 9494280, 9810756, 9977040, 10127232, 10298880, 10535040, 10642176, 10900840, 11252480, 11824640, 12263445, 12642048, 12659040, 13081008, 13302720, 13502976, 14046720, 14716134, 15190848, 15802560, 15963264, 16351260, 16878720, 17441344, 17736960, 18988560, 19621512, 19954080, 20254464, 21070080, 21284352, 21801680, 22504960, 24526890, 25284096, 25318080, 26162016, 26605440, 29432268, 30381696, 31605120, 31926528, 32702520, 33757440, 34882688, 35473920, 36790335, 37977120, 39243024, 39908160, 40508928, 42140160, 43603360, 49053780, 50636160, 52324032, 53210880, 58864536, 60763392, 63210240, 63853056, 65405040, 67514880, 69765376, 73580670, 75954240, 78486048, 79816320, 87206720, 98107560, 101272320, 104648064, 106421760, 117729072, 121526784, 126420480, 130810080, 139530752, 147161340, 151908480, 156972096, 159632640, 174413440, 196215120, 202544640, 209296128, 235458144, 261620160, 294322680, 303816960, 313944192, 319265280, 348826880, 392430240, 418592256, 470916288, 523240320, 588645360, 607633920, 627888384, 697653760, 784860480, 941832576, 1046480640, 1177290720, 1255776768, 1569720960, 1883665152, 2092961280, 2354581440, 3139441920, 3767330304, 4709162880, 6278883840, 9418325760, 18836651520]

約数ペア:

[(1, 18836651520), (2, 9418325760), (3, 6278883840), (4, 4709162880), (5, 3767330304), (6, 3139441920), (8, 2354581440), (9, 2092961280), (10, 1883665152), (12, 1569720960), (15, 1255776768), (16, 1177290720), (18, 1046480640), (20, 941832576), (24, 784860480), (27, 697653760), (30, 627888384), (31, 607633920), (32, 588645360), (36, 523240320), (40, 470916288), (45, 418592256), (48, 392430240), (54, 348826880), (59, 319265280), (60, 313944192), (62, 303816960), (64, 294322680), (72, 261620160), (80, 235458144), (90, 209296128), (93, 202544640), (96, 196215120), (108, 174413440), (118, 159632640), (120, 156972096), (124, 151908480), (128, 147161340), (135, 139530752), (144, 130810080), (149, 126420480), (155, 121526784), (160, 117729072), (177, 106421760), (180, 104648064), (186, 101272320), (192, 98107560), (216, 87206720), (236, 79816320), (240, 78486048), (248, 75954240), (256, 73580670), (270, 69765376), (279, 67514880), (288, 65405040), (295, 63853056), (298, 63210240), (310, 60763392), (320, 58864536), (354, 53210880), (360, 52324032), (372, 50636160), (384, 49053780), (432, 43603360), (447, 42140160), (465, 40508928), (472, 39908160), (480, 39243024), (496, 37977120), (512, 36790335), (531, 35473920), (540, 34882688), (558, 33757440), (576, 32702520), (590, 31926528), (596, 31605120), (620, 30381696), (640, 29432268), (708, 26605440), (720, 26162016), (744, 25318080), (745, 25284096), (768, 24526890), (837, 22504960), (864, 21801680), (885, 21284352), (894, 21070080), (930, 20254464), (944, 19954080), (960, 19621512), (992, 18988560), (1062, 17736960), (1080, 17441344), (1116, 16878720), (1152, 16351260), (1180, 15963264), (1192, 15802560), (1240, 15190848), (1280, 14716134), (1341, 14046720), (1395, 13502976), (1416, 13302720), (1440, 13081008), (1488, 12659040), (1490, 12642048), (1536, 12263445), (1593, 11824640), (1674, 11252480), (1728, 10900840), (1770, 10642176), (1788, 10535040), (1829, 10298880), (1860, 10127232), (1888, 9977040), (1920, 9810756), (1984, 9494280), (2124, 8868480), (2160, 8720672), (2232, 8439360), (2235, 8428032), (2304, 8175630), (2360, 7981632), (2384, 7901280), (2480, 7595424), (2560, 7358067), (2655, 7094784), (2682, 7023360), (2790, 6751488), (2832, 6651360), (2880, 6540504), (2976, 6329520), (2980, 6321024), (3186, 5912320), (3348, 5626240), (3456, 5450420), (3540, 5321088), (3576, 5267520), (3658, 5149440), (3720, 5063616), (3776, 4988520), (3840, 4905378), (3968, 4747140), (4023, 4682240), (4185, 4500992), (4248, 4434240), (4320, 4360336), (4464, 4219680), (4470, 4214016), (4608, 4087815), (4619, 4078080), (4720, 3990816), (4768, 3950640), (4960, 3797712), (5310, 3547392), (5364, 3511680), (5487, 3432960), (5580, 3375744), (5664, 3325680), (5760, 3270252), (5952, 3164760), (5960, 3160512), (6372, 2956160), (6696, 2813120), (6705, 2809344), (6912, 2725210), (7080, 2660544), (7152, 2633760), (7316, 2574720), (7440, 2531808), (7552, 2494260), (7680, 2452689), (7936, 2373570), (7965, 2364928), (8046, 2341120), (8370, 2250496), (8496, 2217120), (8640, 2180168), (8791, 2142720), (8928, 2109840), (8940, 2107008), (9145, 2059776), (9238, 2039040), (9440, 1995408), (9536, 1975320), (9920, 1898856), (10620, 1773696), (10728, 1755840), (10974, 1716480), (11160, 1687872), (11328, 1662840), (11520, 1635126), (11904, 1582380), (11920, 1580256), (12744, 1478080), (13392, 1406560), (13410, 1404672), (13824, 1362605), (13857, 1359360), (14160, 1330272), (14304, 1316880), (14632, 1287360), (14880, 1265904), (15104, 1247130), (15872, 1186785), (15930, 1182464), (16092, 1170560), (16461, 1144320), (16740, 1125248), (16992, 1108560), (17280, 1090084), (17582, 1071360), (17856, 1054920), (17880, 1053504), (18290, 1029888), (18476, 1019520), (18880, 997704), (19072, 987660), (19840, 949428), (20115, 936448), (21240, 886848), (21456, 877920), (21948, 858240), (22320, 843936), (22656, 831420), (23040, 817563), (23095, 815616), (23808, 791190), (23840, 790128), (25488, 739040), (26373, 714240), (26784, 703280), (26820, 702336), (27435, 686592), (27714, 679680), (28320, 665136), (28608, 658440), (29264, 643680), (29760, 632952), (30208, 623565), (31860, 591232), (32184, 585280), (32922, 572160), (33480, 562624), (33984, 554280), (34560, 545042), (35164, 535680), (35712, 527460), (35760, 526752), (36580, 514944), (36952, 509760), (37760, 498852), (38144, 493830), (39680, 474714), (40230, 468224), (41571, 453120), (42480, 443424), (42912, 438960), (43896, 429120), (43955, 428544), (44640, 421968), (45312, 415710), (46190, 407808), (47616, 395595), (47680, 395064), (49383, 381440), (50976, 369520), (52746, 357120), (53568, 351640), (53640, 351168), (54870, 343296), (55428, 339840), (56640, 332568), (57216, 329220), (58528, 321840), (59520, 316476), (63720, 295616), (64368, 292640), (65844, 286080), (66960, 281312), (67968, 277140), (69120, 272521), (69285, 271872), (70328, 267840), (71424, 263730), (71520, 263376), (73160, 257472), (73904, 254880), (75520, 249426), (76288, 246915), (79119, 238080), (79360, 237357), (80460, 234112), (82305, 228864), (83142, 226560), (84960, 221712), (85824, 219480), (87792, 214560), (87910, 214272), (89280, 210984), (90624, 207855), (92380, 203904), (95360, 197532), (98766, 190720), (101952, 184760), (105492, 178560), (107136, 175820), (107280, 175584), (109740, 171648), (110856, 169920), (113280, 166284), (114432, 164610), (117056, 160920), (119040, 158238), (124713, 151040), (127440, 147808), (128736, 146320), (131688, 143040), (131865, 142848), (133920, 140656), (135936, 138570)]