76981501440

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{971}}^1$

素因数の和:1071

約数の個数: 640

約数和(自身を含む): 290192855040

約数和(自身を除く): 213211353600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 37, 40, 45, 48, 54, 60, 62, 64, 72, 74, 80, 90, 93, 96, 108, 111, 120, 124, 128, 135, 144, 148, 155, 160, 180, 185, 186, 192, 216, 222, 240, 248, 256, 270, 279, 288, 296, 310, 320, 333, 360, 370, 372, 384, 432, 444, 465, 480, 496, 512, 540, 555, 558, 576, 592, 620, 640, 666, 720, 740, 744, 768, 837, 864, 888, 930, 960, 971, 992, 999, 1080, 1110, 1116, 1147, 1152, 1184, 1240, 1280, 1332, 1395, 1440, 1480, 1488, 1536, 1665, 1674, 1728, 1776, 1860, 1920, 1942, 1984, 1998, 2160, 2220, 2232, 2294, 2304, 2368, 2480, 2560, 2664, 2790, 2880, 2913, 2960, 2976, 3330, 3348, 3441, 3456, 3552, 3720, 3840, 3884, 3968, 3996, 4185, 4320, 4440, 4464, 4588, 4608, 4736, 4855, 4960, 4995, 5328, 5580, 5735, 5760, 5826, 5920, 5952, 6660, 6696, 6882, 6912, 7104, 7440, 7680, 7768, 7936, 7992, 8370, 8640, 8739, 8880, 8928, 9176, 9472, 9710, 9920, 9990, 10323, 10656, 11160, 11470, 11520, 11652, 11840, 11904, 13320, 13392, 13764, 13824, 14208, 14565, 14880, 15536, 15872, 15984, 16740, 17205, 17280, 17478, 17760, 17856, 18352, 18944, 19420, 19840, 19980, 20646, 21312, 22320, 22940, 23040, 23304, 23680, 23808, 26217, 26640, 26784, 27528, 28416, 29130, 29760, 30101, 30969, 31072, 31968, 33480, 34410, 34560, 34956, 35520, 35712, 35927, 36704, 38840, 39680, 39960, 41292, 42624, 43695, 44640, 45880, 46608, 47360, 47616, 51615, 52434, 53280, 53568, 55056, 56832, 58260, 59520, 60202, 61938, 62144, 63936, 66960, 68820, 69120, 69912, 71040, 71424, 71854, 73408, 77680, 79360, 79920, 82584, 85248, 87390, 89280, 90303, 91760, 93216, 94720, 103230, 104868, 106560, 107136, 107781, 110112, 116520, 119040, 120404, 123876, 124288, 127872, 131085, 133920, 137640, 139824, 142080, 142848, 143708, 146816, 150505, 154845, 155360, 159840, 165168, 170496, 174780, 178560, 179635, 180606, 183520, 186432, 206460, 209736, 213120, 214272, 215562, 220224, 233040, 238080, 240808, 247752, 248576, 255744, 262170, 267840, 270909, 275280, 279648, 284160, 287416, 293632, 301010, 309690, 310720, 319680, 323343, 330336, 349560, 357120, 359270, 361212, 367040, 372864, 412920, 419472, 426240, 428544, 431124, 440448, 451515, 466080, 481616, 495504, 497152, 511488, 524340, 535680, 538905, 541818, 550560, 559296, 574832, 587264, 602020, 619380, 621440, 639360, 646686, 660672, 699120, 714240, 718540, 722424, 734080, 745728, 812727, 825840, 838944, 852480, 862248, 880896, 903030, 932160, 963232, 970029, 991008, 1048680, 1071360, 1077810, 1083636, 1101120, 1113737, 1118592, 1149664, 1204040, 1238760, 1242880, 1278720, 1293372, 1321344, 1354545, 1398240, 1437080, 1444848, 1468160, 1491456, 1616715, 1625454, 1651680, 1677888, 1724496, 1761792, 1806060, 1864320, 1926464, 1940058, 1982016, 2097360, 2142720, 2155620, 2167272, 2202240, 2227474, 2237184, 2299328, 2408080, 2477520, 2485760, 2557440, 2586744, 2642688, 2709090, 2796480, 2874160, 2889696, 2936320, 3233430, 3250908, 3303360, 3341211, 3355776, 3448992, 3612120, 3728640, 3852928, 3880116, 3964032, 4063635, 4194720, 4311240, 4334544, 4404480, 4454948, 4474368, 4598656, 4816160, 4850145, 4955040, 5173488, 5285376, 5418180, 5568685, 5592960, 5748320, 5779392, 6466860, 6501816, 6606720, 6682422, 6711552, 6897984, 7224240, 7457280, 7705856, 7760232, 7928064, 8127270, 8389440, 8622480, 8669088, 8808960, 8909896, 9197312, 9632320, 9700290, 9910080, 10023633, 10346976, 10836360, 11137370, 11185920, 11496640, 11558784, 12933720, 13003632, 13213440, 13364844, 13423104, 13795968, 14448480, 15411712, 15520464, 15856128, 16254540, 16706055, 16778880, 17244960, 17338176, 17819792, 18394624, 19264640, 19400580, 19820160, 20047266, 20693952, 21672720, 22274740, 22371840, 22993280, 23117568, 25867440, 26007264, 26426880, 26729688, 27591936, 28896960, 30070899, 31040928, 32509080, 33412110, 33557760, 34489920, 34676352, 35639584, 38529280, 38801160, 39640320, 40094532, 41387904, 43345440, 44549480, 45986560, 46235136, 50118165, 51734880, 52014528, 53459376, 55183872, 57793920, 60141798, 62081856, 65018160, 66824220, 67115520, 68979840, 69352704, 71279168, 77058560, 77602320, 79280640, 80189064, 82775808, 86690880, 89098960, 91973120, 100236330, 103469760, 104029056, 106918752, 115587840, 120283596, 124163712, 130036320, 133648440, 137959680, 138705408, 142558336, 150354495, 155204640, 160378128, 165551616, 173381760, 178197920, 200472660, 206939520, 208058112, 213837504, 231175680, 240567192, 248327424, 260072640, 267296880, 275919360, 285116672, 300708990, 310409280, 320756256, 346763520, 356395840, 400945320, 413879040, 416116224, 427675008, 481134384, 496654848, 520145280, 534593760, 570233344, 601417980, 620818560, 641512512, 693527040, 712791680, 801890640, 827758080, 855350016, 962268768, 1040290560, 1069187520, 1202835960, 1241637120, 1283025024, 1425583360, 1603781280, 1710700032, 1924537536, 2080581120, 2138375040, 2405671920, 2483274240, 2566050048, 2851166720, 3207562560, 3849075072, 4276750080, 4811343840, 5132100096, 6415125120, 7698150144, 8553500160, 9622687680, 12830250240, 15396300288, 19245375360, 25660500480, 38490750720, 76981501440]

約数ペア:

[(1, 76981501440), (2, 38490750720), (3, 25660500480), (4, 19245375360), (5, 15396300288), (6, 12830250240), (8, 9622687680), (9, 8553500160), (10, 7698150144), (12, 6415125120), (15, 5132100096), (16, 4811343840), (18, 4276750080), (20, 3849075072), (24, 3207562560), (27, 2851166720), (30, 2566050048), (31, 2483274240), (32, 2405671920), (36, 2138375040), (37, 2080581120), (40, 1924537536), (45, 1710700032), (48, 1603781280), (54, 1425583360), (60, 1283025024), (62, 1241637120), (64, 1202835960), (72, 1069187520), (74, 1040290560), (80, 962268768), (90, 855350016), (93, 827758080), (96, 801890640), (108, 712791680), (111, 693527040), (120, 641512512), (124, 620818560), (128, 601417980), (135, 570233344), (144, 534593760), (148, 520145280), (155, 496654848), (160, 481134384), (180, 427675008), (185, 416116224), (186, 413879040), (192, 400945320), (216, 356395840), (222, 346763520), (240, 320756256), (248, 310409280), (256, 300708990), (270, 285116672), (279, 275919360), (288, 267296880), (296, 260072640), (310, 248327424), (320, 240567192), (333, 231175680), (360, 213837504), (370, 208058112), (372, 206939520), (384, 200472660), (432, 178197920), (444, 173381760), (465, 165551616), (480, 160378128), (496, 155204640), (512, 150354495), (540, 142558336), (555, 138705408), (558, 137959680), (576, 133648440), (592, 130036320), (620, 124163712), (640, 120283596), (666, 115587840), (720, 106918752), (740, 104029056), (744, 103469760), (768, 100236330), (837, 91973120), (864, 89098960), (888, 86690880), (930, 82775808), (960, 80189064), (971, 79280640), (992, 77602320), (999, 77058560), (1080, 71279168), (1110, 69352704), (1116, 68979840), (1147, 67115520), (1152, 66824220), (1184, 65018160), (1240, 62081856), (1280, 60141798), (1332, 57793920), (1395, 55183872), (1440, 53459376), (1480, 52014528), (1488, 51734880), (1536, 50118165), (1665, 46235136), (1674, 45986560), (1728, 44549480), (1776, 43345440), (1860, 41387904), (1920, 40094532), (1942, 39640320), (1984, 38801160), (1998, 38529280), (2160, 35639584), (2220, 34676352), (2232, 34489920), (2294, 33557760), (2304, 33412110), (2368, 32509080), (2480, 31040928), (2560, 30070899), (2664, 28896960), (2790, 27591936), (2880, 26729688), (2913, 26426880), (2960, 26007264), (2976, 25867440), (3330, 23117568), (3348, 22993280), (3441, 22371840), (3456, 22274740), (3552, 21672720), (3720, 20693952), (3840, 20047266), (3884, 19820160), (3968, 19400580), (3996, 19264640), (4185, 18394624), (4320, 17819792), (4440, 17338176), (4464, 17244960), (4588, 16778880), (4608, 16706055), (4736, 16254540), (4855, 15856128), (4960, 15520464), (4995, 15411712), (5328, 14448480), (5580, 13795968), (5735, 13423104), (5760, 13364844), (5826, 13213440), (5920, 13003632), (5952, 12933720), (6660, 11558784), (6696, 11496640), (6882, 11185920), (6912, 11137370), (7104, 10836360), (7440, 10346976), (7680, 10023633), (7768, 9910080), (7936, 9700290), (7992, 9632320), (8370, 9197312), (8640, 8909896), (8739, 8808960), (8880, 8669088), (8928, 8622480), (9176, 8389440), (9472, 8127270), (9710, 7928064), (9920, 7760232), (9990, 7705856), (10323, 7457280), (10656, 7224240), (11160, 6897984), (11470, 6711552), (11520, 6682422), (11652, 6606720), (11840, 6501816), (11904, 6466860), (13320, 5779392), (13392, 5748320), (13764, 5592960), (13824, 5568685), (14208, 5418180), (14565, 5285376), (14880, 5173488), (15536, 4955040), (15872, 4850145), (15984, 4816160), (16740, 4598656), (17205, 4474368), (17280, 4454948), (17478, 4404480), (17760, 4334544), (17856, 4311240), (18352, 4194720), (18944, 4063635), (19420, 3964032), (19840, 3880116), (19980, 3852928), (20646, 3728640), (21312, 3612120), (22320, 3448992), (22940, 3355776), (23040, 3341211), (23304, 3303360), (23680, 3250908), (23808, 3233430), (26217, 2936320), (26640, 2889696), (26784, 2874160), (27528, 2796480), (28416, 2709090), (29130, 2642688), (29760, 2586744), (30101, 2557440), (30969, 2485760), (31072, 2477520), (31968, 2408080), (33480, 2299328), (34410, 2237184), (34560, 2227474), (34956, 2202240), (35520, 2167272), (35712, 2155620), (35927, 2142720), (36704, 2097360), (38840, 1982016), (39680, 1940058), (39960, 1926464), (41292, 1864320), (42624, 1806060), (43695, 1761792), (44640, 1724496), (45880, 1677888), (46608, 1651680), (47360, 1625454), (47616, 1616715), (51615, 1491456), (52434, 1468160), (53280, 1444848), (53568, 1437080), (55056, 1398240), (56832, 1354545), (58260, 1321344), (59520, 1293372), (60202, 1278720), (61938, 1242880), (62144, 1238760), (63936, 1204040), (66960, 1149664), (68820, 1118592), (69120, 1113737), (69912, 1101120), (71040, 1083636), (71424, 1077810), (71854, 1071360), (73408, 1048680), (77680, 991008), (79360, 970029), (79920, 963232), (82584, 932160), (85248, 903030), (87390, 880896), (89280, 862248), (90303, 852480), (91760, 838944), (93216, 825840), (94720, 812727), (103230, 745728), (104868, 734080), (106560, 722424), (107136, 718540), (107781, 714240), (110112, 699120), (116520, 660672), (119040, 646686), (120404, 639360), (123876, 621440), (124288, 619380), (127872, 602020), (131085, 587264), (133920, 574832), (137640, 559296), (139824, 550560), (142080, 541818), (142848, 538905), (143708, 535680), (146816, 524340), (150505, 511488), (154845, 497152), (155360, 495504), (159840, 481616), (165168, 466080), (170496, 451515), (174780, 440448), (178560, 431124), (179635, 428544), (180606, 426240), (183520, 419472), (186432, 412920), (206460, 372864), (209736, 367040), (213120, 361212), (214272, 359270), (215562, 357120), (220224, 349560), (233040, 330336), (238080, 323343), (240808, 319680), (247752, 310720), (248576, 309690), (255744, 301010), (262170, 293632), (267840, 287416), (270909, 284160), (275280, 279648)]