2127260160

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{727}}^1$

素因数の和:883

約数の個数: 240

約数和(自身を含む): 7435524096

約数和(自身を除く): 5308263936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 128, 144, 160, 180, 192, 240, 254, 256, 288, 320, 360, 381, 384, 480, 508, 512, 576, 635, 640, 720, 727, 762, 768, 960, 1016, 1143, 1152, 1270, 1280, 1440, 1454, 1524, 1536, 1905, 1920, 2032, 2181, 2286, 2304, 2540, 2560, 2880, 2908, 3048, 3635, 3810, 3840, 4064, 4362, 4572, 4608, 5080, 5715, 5760, 5816, 6096, 6543, 7270, 7620, 7680, 8128, 8724, 9144, 10160, 10905, 11430, 11520, 11632, 12192, 13086, 14540, 15240, 16256, 17448, 18288, 20320, 21810, 22860, 23040, 23264, 24384, 26172, 29080, 30480, 32512, 32715, 34896, 36576, 40640, 43620, 45720, 46528, 48768, 52344, 58160, 60960, 65024, 65430, 69792, 73152, 81280, 87240, 91440, 92329, 93056, 97536, 104688, 116320, 121920, 130860, 139584, 146304, 162560, 174480, 182880, 184658, 186112, 195072, 209376, 232640, 243840, 261720, 276987, 279168, 292608, 325120, 348960, 365760, 369316, 372224, 418752, 461645, 465280, 487680, 523440, 553974, 558336, 585216, 697920, 731520, 738632, 830961, 837504, 923290, 930560, 975360, 1046880, 1107948, 1116672, 1384935, 1395840, 1463040, 1477264, 1661922, 1675008, 1846580, 1861120, 2093760, 2215896, 2769870, 2791680, 2926080, 2954528, 3323844, 3350016, 3693160, 4154805, 4187520, 4431792, 5539740, 5583360, 5909056, 6647688, 7386320, 8309610, 8375040, 8863584, 11079480, 11818112, 13295376, 14772640, 16619220, 16750080, 17727168, 22158960, 23636224, 26590752, 29545280, 33238440, 35454336, 44317920, 47272448, 53181504, 59090560, 66476880, 70908672, 88635840, 106363008, 118181120, 132953760, 141817344, 177271680, 212726016, 236362240, 265907520, 354543360, 425452032, 531815040, 709086720, 1063630080, 2127260160]

約数ペア:

[(1, 2127260160), (2, 1063630080), (3, 709086720), (4, 531815040), (5, 425452032), (6, 354543360), (8, 265907520), (9, 236362240), (10, 212726016), (12, 177271680), (15, 141817344), (16, 132953760), (18, 118181120), (20, 106363008), (24, 88635840), (30, 70908672), (32, 66476880), (36, 59090560), (40, 53181504), (45, 47272448), (48, 44317920), (60, 35454336), (64, 33238440), (72, 29545280), (80, 26590752), (90, 23636224), (96, 22158960), (120, 17727168), (127, 16750080), (128, 16619220), (144, 14772640), (160, 13295376), (180, 11818112), (192, 11079480), (240, 8863584), (254, 8375040), (256, 8309610), (288, 7386320), (320, 6647688), (360, 5909056), (381, 5583360), (384, 5539740), (480, 4431792), (508, 4187520), (512, 4154805), (576, 3693160), (635, 3350016), (640, 3323844), (720, 2954528), (727, 2926080), (762, 2791680), (768, 2769870), (960, 2215896), (1016, 2093760), (1143, 1861120), (1152, 1846580), (1270, 1675008), (1280, 1661922), (1440, 1477264), (1454, 1463040), (1524, 1395840), (1536, 1384935), (1905, 1116672), (1920, 1107948), (2032, 1046880), (2181, 975360), (2286, 930560), (2304, 923290), (2540, 837504), (2560, 830961), (2880, 738632), (2908, 731520), (3048, 697920), (3635, 585216), (3810, 558336), (3840, 553974), (4064, 523440), (4362, 487680), (4572, 465280), (4608, 461645), (5080, 418752), (5715, 372224), (5760, 369316), (5816, 365760), (6096, 348960), (6543, 325120), (7270, 292608), (7620, 279168), (7680, 276987), (8128, 261720), (8724, 243840), (9144, 232640), (10160, 209376), (10905, 195072), (11430, 186112), (11520, 184658), (11632, 182880), (12192, 174480), (13086, 162560), (14540, 146304), (15240, 139584), (16256, 130860), (17448, 121920), (18288, 116320), (20320, 104688), (21810, 97536), (22860, 93056), (23040, 92329), (23264, 91440), (24384, 87240), (26172, 81280), (29080, 73152), (30480, 69792), (32512, 65430), (32715, 65024), (34896, 60960), (36576, 58160), (40640, 52344), (43620, 48768), (45720, 46528)]