61420830720

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:237

約数の個数: 512

約数和(自身を含む): 211389696000

約数和(自身を除く): 149968865280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 64, 80, 87, 93, 96, 116, 120, 124, 128, 139, 145, 155, 160, 174, 186, 192, 232, 240, 248, 256, 278, 290, 310, 320, 348, 372, 384, 417, 435, 464, 465, 480, 496, 512, 556, 580, 620, 640, 695, 696, 744, 768, 834, 870, 899, 928, 930, 960, 992, 1024, 1112, 1160, 1240, 1280, 1390, 1392, 1488, 1536, 1668, 1740, 1798, 1856, 1860, 1920, 1984, 2048, 2085, 2224, 2320, 2480, 2560, 2697, 2780, 2784, 2976, 3072, 3336, 3480, 3596, 3712, 3720, 3840, 3968, 4031, 4096, 4170, 4309, 4448, 4495, 4640, 4960, 5120, 5394, 5560, 5568, 5952, 6144, 6672, 6960, 7192, 7424, 7440, 7680, 7936, 8062, 8192, 8340, 8618, 8896, 8990, 9280, 9920, 10240, 10788, 11120, 11136, 11904, 12093, 12288, 12927, 13344, 13485, 13920, 14384, 14848, 14880, 15360, 15872, 16124, 16384, 16680, 17236, 17792, 17980, 18560, 19840, 20155, 20480, 21545, 21576, 22240, 22272, 23808, 24186, 24576, 25854, 26688, 26970, 27840, 28768, 29696, 29760, 30720, 31744, 32248, 32768, 33360, 34472, 35584, 35960, 37120, 39680, 40310, 40960, 43090, 43152, 44480, 44544, 47616, 48372, 49152, 51708, 53376, 53940, 55680, 57536, 59392, 59520, 60465, 61440, 63488, 64496, 64635, 66720, 68944, 71168, 71920, 74240, 79360, 80620, 81920, 86180, 86304, 88960, 89088, 95232, 96744, 98304, 103416, 106752, 107880, 111360, 115072, 118784, 119040, 120930, 122880, 124961, 126976, 128992, 129270, 133440, 137888, 142336, 143840, 148480, 158720, 161240, 163840, 172360, 172608, 177920, 178176, 190464, 193488, 206832, 213504, 215760, 222720, 230144, 237568, 238080, 241860, 245760, 249922, 253952, 257984, 258540, 266880, 275776, 284672, 287680, 296960, 317440, 322480, 344720, 345216, 355840, 356352, 374883, 380928, 386976, 413664, 427008, 431520, 445440, 460288, 475136, 476160, 483720, 491520, 499844, 507904, 515968, 517080, 533760, 551552, 569344, 575360, 593920, 624805, 634880, 644960, 689440, 690432, 711680, 712704, 749766, 761856, 773952, 827328, 854016, 863040, 890880, 920576, 950272, 952320, 967440, 999688, 1015808, 1031936, 1034160, 1067520, 1103104, 1138688, 1150720, 1187840, 1249610, 1269760, 1289920, 1378880, 1380864, 1423360, 1425408, 1499532, 1523712, 1547904, 1654656, 1708032, 1726080, 1781760, 1841152, 1874415, 1904640, 1934880, 1999376, 2063872, 2068320, 2135040, 2206208, 2277376, 2301440, 2375680, 2499220, 2539520, 2579840, 2757760, 2761728, 2846720, 2850816, 2999064, 3047424, 3095808, 3309312, 3416064, 3452160, 3563520, 3682304, 3748830, 3809280, 3869760, 3998752, 4127744, 4136640, 4270080, 4412416, 4554752, 4602880, 4751360, 4998440, 5079040, 5159680, 5515520, 5523456, 5693440, 5998128, 6191616, 6618624, 6832128, 6904320, 7127040, 7364608, 7497660, 7618560, 7739520, 7997504, 8255488, 8273280, 8540160, 8824832, 9205760, 9996880, 10319360, 11031040, 11046912, 11386880, 11996256, 12383232, 13237248, 13664256, 13808640, 14254080, 14729216, 14995320, 15237120, 15479040, 15995008, 16510976, 16546560, 17080320, 17649664, 18411520, 19993760, 20638720, 22062080, 22093824, 22773760, 23992512, 24766464, 26474496, 27617280, 29458432, 29990640, 30958080, 31990016, 33021952, 33093120, 34160640, 35299328, 36823040, 39987520, 41277440, 44124160, 44187648, 47985024, 49532928, 52948992, 55234560, 59981280, 61916160, 63980032, 66043904, 66186240, 68321280, 70598656, 73646080, 79975040, 82554880, 88248320, 88375296, 95970048, 99065856, 105897984, 110469120, 119962560, 123832320, 127960064, 132087808, 132372480, 141197312, 147292160, 159950080, 165109760, 176496640, 191940096, 198131712, 211795968, 220938240, 239925120, 247664640, 255920128, 264744960, 319900160, 330219520, 352993280, 383880192, 396263424, 423591936, 441876480, 479850240, 495329280, 511840256, 529489920, 639800320, 660439040, 705986560, 767760384, 959700480, 990658560, 1023680512, 1058979840, 1279600640, 1535520768, 1919400960, 1981317120, 2047361024, 2117959680, 2559201280, 3071041536, 3838801920, 4094722048, 5118402560, 6142083072, 7677603840, 10236805120, 12284166144, 15355207680, 20473610240, 30710415360, 61420830720]

約数ペア:

[(1, 61420830720), (2, 30710415360), (3, 20473610240), (4, 15355207680), (5, 12284166144), (6, 10236805120), (8, 7677603840), (10, 6142083072), (12, 5118402560), (15, 4094722048), (16, 3838801920), (20, 3071041536), (24, 2559201280), (29, 2117959680), (30, 2047361024), (31, 1981317120), (32, 1919400960), (40, 1535520768), (48, 1279600640), (58, 1058979840), (60, 1023680512), (62, 990658560), (64, 959700480), (80, 767760384), (87, 705986560), (93, 660439040), (96, 639800320), (116, 529489920), (120, 511840256), (124, 495329280), (128, 479850240), (139, 441876480), (145, 423591936), (155, 396263424), (160, 383880192), (174, 352993280), (186, 330219520), (192, 319900160), (232, 264744960), (240, 255920128), (248, 247664640), (256, 239925120), (278, 220938240), (290, 211795968), (310, 198131712), (320, 191940096), (348, 176496640), (372, 165109760), (384, 159950080), (417, 147292160), (435, 141197312), (464, 132372480), (465, 132087808), (480, 127960064), (496, 123832320), (512, 119962560), (556, 110469120), (580, 105897984), (620, 99065856), (640, 95970048), (695, 88375296), (696, 88248320), (744, 82554880), (768, 79975040), (834, 73646080), (870, 70598656), (899, 68321280), (928, 66186240), (930, 66043904), (960, 63980032), (992, 61916160), (1024, 59981280), (1112, 55234560), (1160, 52948992), (1240, 49532928), (1280, 47985024), (1390, 44187648), (1392, 44124160), (1488, 41277440), (1536, 39987520), (1668, 36823040), (1740, 35299328), (1798, 34160640), (1856, 33093120), (1860, 33021952), (1920, 31990016), (1984, 30958080), (2048, 29990640), (2085, 29458432), (2224, 27617280), (2320, 26474496), (2480, 24766464), (2560, 23992512), (2697, 22773760), (2780, 22093824), (2784, 22062080), (2976, 20638720), (3072, 19993760), (3336, 18411520), (3480, 17649664), (3596, 17080320), (3712, 16546560), (3720, 16510976), (3840, 15995008), (3968, 15479040), (4031, 15237120), (4096, 14995320), (4170, 14729216), (4309, 14254080), (4448, 13808640), (4495, 13664256), (4640, 13237248), (4960, 12383232), (5120, 11996256), (5394, 11386880), (5560, 11046912), (5568, 11031040), (5952, 10319360), (6144, 9996880), (6672, 9205760), (6960, 8824832), (7192, 8540160), (7424, 8273280), (7440, 8255488), (7680, 7997504), (7936, 7739520), (8062, 7618560), (8192, 7497660), (8340, 7364608), (8618, 7127040), (8896, 6904320), (8990, 6832128), (9280, 6618624), (9920, 6191616), (10240, 5998128), (10788, 5693440), (11120, 5523456), (11136, 5515520), (11904, 5159680), (12093, 5079040), (12288, 4998440), (12927, 4751360), (13344, 4602880), (13485, 4554752), (13920, 4412416), (14384, 4270080), (14848, 4136640), (14880, 4127744), (15360, 3998752), (15872, 3869760), (16124, 3809280), (16384, 3748830), (16680, 3682304), (17236, 3563520), (17792, 3452160), (17980, 3416064), (18560, 3309312), (19840, 3095808), (20155, 3047424), (20480, 2999064), (21545, 2850816), (21576, 2846720), (22240, 2761728), (22272, 2757760), (23808, 2579840), (24186, 2539520), (24576, 2499220), (25854, 2375680), (26688, 2301440), (26970, 2277376), (27840, 2206208), (28768, 2135040), (29696, 2068320), (29760, 2063872), (30720, 1999376), (31744, 1934880), (32248, 1904640), (32768, 1874415), (33360, 1841152), (34472, 1781760), (35584, 1726080), (35960, 1708032), (37120, 1654656), (39680, 1547904), (40310, 1523712), (40960, 1499532), (43090, 1425408), (43152, 1423360), (44480, 1380864), (44544, 1378880), (47616, 1289920), (48372, 1269760), (49152, 1249610), (51708, 1187840), (53376, 1150720), (53940, 1138688), (55680, 1103104), (57536, 1067520), (59392, 1034160), (59520, 1031936), (60465, 1015808), (61440, 999688), (63488, 967440), (64496, 952320), (64635, 950272), (66720, 920576), (68944, 890880), (71168, 863040), (71920, 854016), (74240, 827328), (79360, 773952), (80620, 761856), (81920, 749766), (86180, 712704), (86304, 711680), (88960, 690432), (89088, 689440), (95232, 644960), (96744, 634880), (98304, 624805), (103416, 593920), (106752, 575360), (107880, 569344), (111360, 551552), (115072, 533760), (118784, 517080), (119040, 515968), (120930, 507904), (122880, 499844), (124961, 491520), (126976, 483720), (128992, 476160), (129270, 475136), (133440, 460288), (137888, 445440), (142336, 431520), (143840, 427008), (148480, 413664), (158720, 386976), (161240, 380928), (163840, 374883), (172360, 356352), (172608, 355840), (177920, 345216), (178176, 344720), (190464, 322480), (193488, 317440), (206832, 296960), (213504, 287680), (215760, 284672), (222720, 275776), (230144, 266880), (237568, 258540), (238080, 257984), (241860, 253952), (245760, 249922)]