18663659520

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5021}}^1$

素因数の和:5073

約数の個数: 288

約数和(自身を含む): 65643767280

約数和(自身を除く): 46980107760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 256, 264, 320, 330, 352, 363, 384, 440, 480, 484, 512, 528, 605, 640, 660, 704, 726, 768, 880, 960, 968, 1024, 1056, 1210, 1280, 1320, 1408, 1452, 1536, 1760, 1815, 1920, 1936, 2048, 2112, 2420, 2560, 2640, 2816, 2904, 3072, 3520, 3630, 3840, 3872, 4224, 4840, 5021, 5120, 5280, 5632, 5808, 6144, 7040, 7260, 7680, 7744, 8448, 9680, 10042, 10240, 10560, 11264, 11616, 14080, 14520, 15063, 15360, 15488, 16896, 19360, 20084, 21120, 22528, 23232, 25105, 28160, 29040, 30126, 30720, 30976, 33792, 38720, 40168, 42240, 46464, 50210, 55231, 56320, 58080, 60252, 61952, 67584, 75315, 77440, 80336, 84480, 92928, 100420, 110462, 112640, 116160, 120504, 123904, 150630, 154880, 160672, 165693, 168960, 185856, 200840, 220924, 232320, 241008, 247808, 276155, 301260, 309760, 321344, 331386, 337920, 371712, 401680, 441848, 464640, 482016, 552310, 602520, 607541, 619520, 642688, 662772, 743424, 803360, 828465, 883696, 929280, 964032, 1104620, 1205040, 1215082, 1239040, 1285376, 1325544, 1606720, 1656930, 1767392, 1822623, 1858560, 1928064, 2209240, 2410080, 2430164, 2570752, 2651088, 3037705, 3213440, 3313860, 3534784, 3645246, 3717120, 3856128, 4418480, 4820160, 4860328, 5141504, 5302176, 6075410, 6426880, 6627720, 7069568, 7290492, 7712256, 8836960, 9113115, 9640320, 9720656, 10283008, 10604352, 12150820, 12853760, 13255440, 14139136, 14580984, 15424512, 17673920, 18226230, 19280640, 19441312, 21208704, 24301640, 25707520, 26510880, 28278272, 29161968, 30849024, 35347840, 36452460, 38561280, 38882624, 42417408, 48603280, 51415040, 53021760, 56556544, 58323936, 70695680, 72904920, 77122560, 77765248, 84834816, 97206560, 106043520, 113113088, 116647872, 141391360, 145809840, 154245120, 155530496, 169669632, 194413120, 212087040, 233295744, 282782720, 291619680, 311060992, 339339264, 388826240, 424174080, 466591488, 565565440, 583239360, 622121984, 777652480, 848348160, 933182976, 1166478720, 1244243968, 1555304960, 1696696320, 1866365952, 2332957440, 3110609920, 3732731904, 4665914880, 6221219840, 9331829760, 18663659520]

約数ペア:

[(1, 18663659520), (2, 9331829760), (3, 6221219840), (4, 4665914880), (5, 3732731904), (6, 3110609920), (8, 2332957440), (10, 1866365952), (11, 1696696320), (12, 1555304960), (15, 1244243968), (16, 1166478720), (20, 933182976), (22, 848348160), (24, 777652480), (30, 622121984), (32, 583239360), (33, 565565440), (40, 466591488), (44, 424174080), (48, 388826240), (55, 339339264), (60, 311060992), (64, 291619680), (66, 282782720), (80, 233295744), (88, 212087040), (96, 194413120), (110, 169669632), (120, 155530496), (121, 154245120), (128, 145809840), (132, 141391360), (160, 116647872), (165, 113113088), (176, 106043520), (192, 97206560), (220, 84834816), (240, 77765248), (242, 77122560), (256, 72904920), (264, 70695680), (320, 58323936), (330, 56556544), (352, 53021760), (363, 51415040), (384, 48603280), (440, 42417408), (480, 38882624), (484, 38561280), (512, 36452460), (528, 35347840), (605, 30849024), (640, 29161968), (660, 28278272), (704, 26510880), (726, 25707520), (768, 24301640), (880, 21208704), (960, 19441312), (968, 19280640), (1024, 18226230), (1056, 17673920), (1210, 15424512), (1280, 14580984), (1320, 14139136), (1408, 13255440), (1452, 12853760), (1536, 12150820), (1760, 10604352), (1815, 10283008), (1920, 9720656), (1936, 9640320), (2048, 9113115), (2112, 8836960), (2420, 7712256), (2560, 7290492), (2640, 7069568), (2816, 6627720), (2904, 6426880), (3072, 6075410), (3520, 5302176), (3630, 5141504), (3840, 4860328), (3872, 4820160), (4224, 4418480), (4840, 3856128), (5021, 3717120), (5120, 3645246), (5280, 3534784), (5632, 3313860), (5808, 3213440), (6144, 3037705), (7040, 2651088), (7260, 2570752), (7680, 2430164), (7744, 2410080), (8448, 2209240), (9680, 1928064), (10042, 1858560), (10240, 1822623), (10560, 1767392), (11264, 1656930), (11616, 1606720), (14080, 1325544), (14520, 1285376), (15063, 1239040), (15360, 1215082), (15488, 1205040), (16896, 1104620), (19360, 964032), (20084, 929280), (21120, 883696), (22528, 828465), (23232, 803360), (25105, 743424), (28160, 662772), (29040, 642688), (30126, 619520), (30720, 607541), (30976, 602520), (33792, 552310), (38720, 482016), (40168, 464640), (42240, 441848), (46464, 401680), (50210, 371712), (55231, 337920), (56320, 331386), (58080, 321344), (60252, 309760), (61952, 301260), (67584, 276155), (75315, 247808), (77440, 241008), (80336, 232320), (84480, 220924), (92928, 200840), (100420, 185856), (110462, 168960), (112640, 165693), (116160, 160672), (120504, 154880), (123904, 150630)]