31075613280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{449}}^1$

素因数の和:943

約数の個数: 384

約数和(自身を含む): 112211568000

約数和(自身を除く): 81135954720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 216, 222, 240, 270, 288, 296, 333, 360, 370, 432, 433, 444, 449, 480, 540, 555, 592, 666, 720, 740, 864, 866, 888, 898, 999, 1080, 1110, 1184, 1299, 1332, 1347, 1440, 1480, 1665, 1732, 1776, 1796, 1998, 2160, 2165, 2220, 2245, 2598, 2664, 2694, 2960, 3330, 3464, 3552, 3592, 3897, 3996, 4041, 4320, 4330, 4440, 4490, 4995, 5196, 5328, 5388, 5920, 6495, 6660, 6735, 6928, 7184, 7794, 7992, 8082, 8660, 8880, 8980, 9990, 10392, 10656, 10776, 11691, 12123, 12990, 13320, 13470, 13856, 14368, 15588, 15984, 16021, 16164, 16613, 17320, 17760, 17960, 19485, 19980, 20205, 20784, 21552, 23382, 24246, 25980, 26640, 26940, 31176, 31968, 32042, 32328, 33226, 34640, 35920, 38970, 39960, 40410, 41568, 43104, 46764, 48063, 48492, 49839, 51960, 53280, 53880, 58455, 60615, 62352, 64084, 64656, 66452, 69280, 71840, 77940, 79920, 80105, 80820, 83065, 93528, 96126, 96984, 99678, 103920, 107760, 116910, 121230, 124704, 128168, 129312, 132904, 144189, 149517, 155880, 159840, 160210, 161640, 166130, 187056, 192252, 193968, 194417, 199356, 207840, 215520, 233820, 240315, 242460, 249195, 256336, 265808, 288378, 299034, 311760, 320420, 323280, 332260, 374112, 384504, 387936, 388834, 398712, 432567, 448551, 467640, 480630, 484920, 498390, 512672, 531616, 576756, 583251, 598068, 623520, 640840, 646560, 664520, 720945, 747585, 769008, 777668, 797424, 865134, 897102, 935280, 961260, 969840, 972085, 996780, 1153512, 1166502, 1196136, 1281680, 1329040, 1441890, 1495170, 1538016, 1555336, 1594848, 1730268, 1749753, 1794204, 1870560, 1922520, 1939680, 1944170, 1993560, 2162835, 2242755, 2307024, 2333004, 2392272, 2563360, 2658080, 2883780, 2916255, 2990340, 3110672, 3460536, 3499506, 3588408, 3845040, 3888340, 3987120, 4325670, 4485510, 4614048, 4666008, 4784544, 5249259, 5767560, 5832510, 5980680, 6221344, 6921072, 6999012, 7176816, 7193429, 7690080, 7776680, 7974240, 8651340, 8748765, 8971020, 9332016, 10498518, 11535120, 11665020, 11961360, 13842144, 13998024, 14353632, 14386858, 15553360, 17302680, 17497530, 17942040, 18664032, 20997036, 21580287, 23070240, 23330040, 23922720, 26246295, 27996048, 28773716, 31106720, 34605360, 34995060, 35884080, 35967145, 41994072, 43160574, 46660080, 52492590, 55992096, 57547432, 64740861, 69210720, 69990120, 71768160, 71934290, 83988144, 86321148, 93320160, 104985180, 107901435, 115094864, 129481722, 139980240, 143868580, 167976288, 172642296, 194222583, 209970360, 215802870, 230189728, 258963444, 279960480, 287737160, 323704305, 345284592, 388445166, 419940720, 431605740, 517926888, 575474320, 647408610, 690569184, 776890332, 839881440, 863211480, 971112915, 1035853776, 1150948640, 1294817220, 1553780664, 1726422960, 1942225830, 2071707552, 2589634440, 3107561328, 3452845920, 3884451660, 5179268880, 6215122656, 7768903320, 10358537760, 15537806640, 31075613280]

約数ペア:

[(1, 31075613280), (2, 15537806640), (3, 10358537760), (4, 7768903320), (5, 6215122656), (6, 5179268880), (8, 3884451660), (9, 3452845920), (10, 3107561328), (12, 2589634440), (15, 2071707552), (16, 1942225830), (18, 1726422960), (20, 1553780664), (24, 1294817220), (27, 1150948640), (30, 1035853776), (32, 971112915), (36, 863211480), (37, 839881440), (40, 776890332), (45, 690569184), (48, 647408610), (54, 575474320), (60, 517926888), (72, 431605740), (74, 419940720), (80, 388445166), (90, 345284592), (96, 323704305), (108, 287737160), (111, 279960480), (120, 258963444), (135, 230189728), (144, 215802870), (148, 209970360), (160, 194222583), (180, 172642296), (185, 167976288), (216, 143868580), (222, 139980240), (240, 129481722), (270, 115094864), (288, 107901435), (296, 104985180), (333, 93320160), (360, 86321148), (370, 83988144), (432, 71934290), (433, 71768160), (444, 69990120), (449, 69210720), (480, 64740861), (540, 57547432), (555, 55992096), (592, 52492590), (666, 46660080), (720, 43160574), (740, 41994072), (864, 35967145), (866, 35884080), (888, 34995060), (898, 34605360), (999, 31106720), (1080, 28773716), (1110, 27996048), (1184, 26246295), (1299, 23922720), (1332, 23330040), (1347, 23070240), (1440, 21580287), (1480, 20997036), (1665, 18664032), (1732, 17942040), (1776, 17497530), (1796, 17302680), (1998, 15553360), (2160, 14386858), (2165, 14353632), (2220, 13998024), (2245, 13842144), (2598, 11961360), (2664, 11665020), (2694, 11535120), (2960, 10498518), (3330, 9332016), (3464, 8971020), (3552, 8748765), (3592, 8651340), (3897, 7974240), (3996, 7776680), (4041, 7690080), (4320, 7193429), (4330, 7176816), (4440, 6999012), (4490, 6921072), (4995, 6221344), (5196, 5980680), (5328, 5832510), (5388, 5767560), (5920, 5249259), (6495, 4784544), (6660, 4666008), (6735, 4614048), (6928, 4485510), (7184, 4325670), (7794, 3987120), (7992, 3888340), (8082, 3845040), (8660, 3588408), (8880, 3499506), (8980, 3460536), (9990, 3110672), (10392, 2990340), (10656, 2916255), (10776, 2883780), (11691, 2658080), (12123, 2563360), (12990, 2392272), (13320, 2333004), (13470, 2307024), (13856, 2242755), (14368, 2162835), (15588, 1993560), (15984, 1944170), (16021, 1939680), (16164, 1922520), (16613, 1870560), (17320, 1794204), (17760, 1749753), (17960, 1730268), (19485, 1594848), (19980, 1555336), (20205, 1538016), (20784, 1495170), (21552, 1441890), (23382, 1329040), (24246, 1281680), (25980, 1196136), (26640, 1166502), (26940, 1153512), (31176, 996780), (31968, 972085), (32042, 969840), (32328, 961260), (33226, 935280), (34640, 897102), (35920, 865134), (38970, 797424), (39960, 777668), (40410, 769008), (41568, 747585), (43104, 720945), (46764, 664520), (48063, 646560), (48492, 640840), (49839, 623520), (51960, 598068), (53280, 583251), (53880, 576756), (58455, 531616), (60615, 512672), (62352, 498390), (64084, 484920), (64656, 480630), (66452, 467640), (69280, 448551), (71840, 432567), (77940, 398712), (79920, 388834), (80105, 387936), (80820, 384504), (83065, 374112), (93528, 332260), (96126, 323280), (96984, 320420), (99678, 311760), (103920, 299034), (107760, 288378), (116910, 265808), (121230, 256336), (124704, 249195), (128168, 242460), (129312, 240315), (132904, 233820), (144189, 215520), (149517, 207840), (155880, 199356), (159840, 194417), (160210, 193968), (161640, 192252), (166130, 187056)]