2244994560

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{701}}^1$

素因数の和:869

約数の個数: 240

約数和(自身を含む): 7842154320

約数和(自身を除く): 5597159760

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, 128, 139, 144, 160, 180, 192, 240, 256, 278, 288, 320, 360, 384, 417, 480, 512, 556, 576, 640, 695, 701, 720, 768, 834, 960, 1112, 1152, 1251, 1280, 1390, 1402, 1440, 1536, 1668, 1920, 2085, 2103, 2224, 2304, 2502, 2560, 2780, 2804, 2880, 3336, 3505, 3840, 4170, 4206, 4448, 4608, 5004, 5560, 5608, 5760, 6255, 6309, 6672, 7010, 7680, 8340, 8412, 8896, 10008, 10515, 11120, 11216, 11520, 12510, 12618, 13344, 14020, 16680, 16824, 17792, 20016, 21030, 22240, 22432, 23040, 25020, 25236, 26688, 28040, 31545, 33360, 33648, 35584, 40032, 42060, 44480, 44864, 50040, 50472, 53376, 56080, 63090, 66720, 67296, 71168, 80064, 84120, 88960, 89728, 97439, 100080, 100944, 106752, 112160, 126180, 133440, 134592, 160128, 168240, 177920, 179456, 194878, 200160, 201888, 213504, 224320, 252360, 266880, 269184, 292317, 320256, 336480, 355840, 358912, 389756, 400320, 403776, 448640, 487195, 504720, 533760, 538368, 584634, 640512, 672960, 779512, 800640, 807552, 876951, 897280, 974390, 1009440, 1067520, 1076736, 1169268, 1345920, 1461585, 1559024, 1601280, 1615104, 1753902, 1794560, 1948780, 2018880, 2338536, 2691840, 2923170, 3118048, 3202560, 3230208, 3507804, 3897560, 4037760, 4384755, 4677072, 5383680, 5846340, 6236096, 7015608, 7795120, 8075520, 8769510, 9354144, 11692680, 12472192, 14031216, 15590240, 16151040, 17539020, 18708288, 23385360, 24944384, 28062432, 31180480, 35078040, 37416576, 46770720, 49888768, 56124864, 62360960, 70156080, 74833152, 93541440, 112249728, 124721920, 140312160, 149666304, 187082880, 224499456, 249443840, 280624320, 374165760, 448998912, 561248640, 748331520, 1122497280, 2244994560]

約数ペア:

[(1, 2244994560), (2, 1122497280), (3, 748331520), (4, 561248640), (5, 448998912), (6, 374165760), (8, 280624320), (9, 249443840), (10, 224499456), (12, 187082880), (15, 149666304), (16, 140312160), (18, 124721920), (20, 112249728), (24, 93541440), (30, 74833152), (32, 70156080), (36, 62360960), (40, 56124864), (45, 49888768), (48, 46770720), (60, 37416576), (64, 35078040), (72, 31180480), (80, 28062432), (90, 24944384), (96, 23385360), (120, 18708288), (128, 17539020), (139, 16151040), (144, 15590240), (160, 14031216), (180, 12472192), (192, 11692680), (240, 9354144), (256, 8769510), (278, 8075520), (288, 7795120), (320, 7015608), (360, 6236096), (384, 5846340), (417, 5383680), (480, 4677072), (512, 4384755), (556, 4037760), (576, 3897560), (640, 3507804), (695, 3230208), (701, 3202560), (720, 3118048), (768, 2923170), (834, 2691840), (960, 2338536), (1112, 2018880), (1152, 1948780), (1251, 1794560), (1280, 1753902), (1390, 1615104), (1402, 1601280), (1440, 1559024), (1536, 1461585), (1668, 1345920), (1920, 1169268), (2085, 1076736), (2103, 1067520), (2224, 1009440), (2304, 974390), (2502, 897280), (2560, 876951), (2780, 807552), (2804, 800640), (2880, 779512), (3336, 672960), (3505, 640512), (3840, 584634), (4170, 538368), (4206, 533760), (4448, 504720), (4608, 487195), (5004, 448640), (5560, 403776), (5608, 400320), (5760, 389756), (6255, 358912), (6309, 355840), (6672, 336480), (7010, 320256), (7680, 292317), (8340, 269184), (8412, 266880), (8896, 252360), (10008, 224320), (10515, 213504), (11120, 201888), (11216, 200160), (11520, 194878), (12510, 179456), (12618, 177920), (13344, 168240), (14020, 160128), (16680, 134592), (16824, 133440), (17792, 126180), (20016, 112160), (21030, 106752), (22240, 100944), (22432, 100080), (23040, 97439), (25020, 89728), (25236, 88960), (26688, 84120), (28040, 80064), (31545, 71168), (33360, 67296), (33648, 66720), (35584, 63090), (40032, 56080), (42060, 53376), (44480, 50472), (44864, 50040)]