2067222080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:338

約数の個数: 336

約数和(自身を含む): 6421282560

約数和(自身を除く): 4354060480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 29, 32, 35, 40, 44, 55, 56, 58, 64, 70, 77, 80, 88, 110, 112, 116, 121, 140, 145, 154, 160, 176, 203, 220, 224, 232, 242, 263, 280, 290, 308, 319, 320, 352, 385, 406, 440, 448, 464, 484, 526, 560, 580, 605, 616, 638, 704, 770, 812, 847, 880, 928, 968, 1015, 1052, 1120, 1160, 1210, 1232, 1276, 1315, 1540, 1595, 1624, 1694, 1760, 1841, 1856, 1936, 2030, 2104, 2233, 2240, 2320, 2420, 2464, 2552, 2630, 2893, 3080, 3190, 3248, 3388, 3509, 3520, 3682, 3872, 4060, 4208, 4235, 4466, 4640, 4840, 4928, 5104, 5260, 5786, 6160, 6380, 6496, 6776, 7018, 7364, 7627, 7744, 8120, 8416, 8470, 8932, 9205, 9280, 9680, 10208, 10520, 11165, 11572, 12320, 12760, 12992, 13552, 14036, 14465, 14728, 15254, 16240, 16832, 16940, 17545, 17864, 18410, 19360, 20251, 20416, 21040, 22330, 23144, 24563, 24640, 25520, 27104, 28072, 28930, 29456, 30508, 31823, 32480, 33880, 35090, 35728, 36820, 38135, 38720, 40502, 42080, 44660, 46288, 49126, 51040, 53389, 54208, 56144, 57860, 58912, 61016, 63646, 64960, 67760, 70180, 71456, 73640, 76270, 81004, 83897, 84160, 89320, 92576, 98252, 101255, 102080, 106778, 112288, 115720, 117824, 122032, 122815, 127292, 135520, 140360, 142912, 147280, 152540, 159115, 162008, 167794, 178640, 185152, 196504, 202510, 213556, 222761, 224576, 231440, 244064, 245630, 254584, 266945, 271040, 280720, 294560, 305080, 318230, 324016, 335588, 357280, 393008, 405020, 419485, 427112, 445522, 462880, 488128, 491260, 509168, 533890, 561440, 587279, 589120, 610160, 636460, 648032, 671176, 714560, 786016, 810040, 838970, 854224, 891044, 922867, 925760, 982520, 1018336, 1067780, 1113805, 1122880, 1174558, 1220320, 1272920, 1296064, 1342352, 1572032, 1620080, 1677940, 1708448, 1782088, 1845734, 1965040, 2036672, 2135560, 2227610, 2349116, 2440640, 2545840, 2684704, 2936395, 3240160, 3355880, 3416896, 3564176, 3691468, 3930080, 4271120, 4455220, 4614335, 4698232, 5091680, 5369408, 5872790, 6460069, 6480320, 6711760, 7128352, 7382936, 7860160, 8542240, 8910440, 9228670, 9396464, 10183360, 11745580, 12920138, 13423520, 14256704, 14765872, 17084480, 17820880, 18457340, 18792928, 23491160, 25840276, 26847040, 29531744, 32300345, 35641760, 36914680, 37585856, 46982320, 51680552, 59063488, 64600690, 71283520, 73829360, 93964640, 103361104, 129201380, 147658720, 187929280, 206722208, 258402760, 295317440, 413444416, 516805520, 1033611040, 2067222080]

約数ペア:

[(1, 2067222080), (2, 1033611040), (4, 516805520), (5, 413444416), (7, 295317440), (8, 258402760), (10, 206722208), (11, 187929280), (14, 147658720), (16, 129201380), (20, 103361104), (22, 93964640), (28, 73829360), (29, 71283520), (32, 64600690), (35, 59063488), (40, 51680552), (44, 46982320), (55, 37585856), (56, 36914680), (58, 35641760), (64, 32300345), (70, 29531744), (77, 26847040), (80, 25840276), (88, 23491160), (110, 18792928), (112, 18457340), (116, 17820880), (121, 17084480), (140, 14765872), (145, 14256704), (154, 13423520), (160, 12920138), (176, 11745580), (203, 10183360), (220, 9396464), (224, 9228670), (232, 8910440), (242, 8542240), (263, 7860160), (280, 7382936), (290, 7128352), (308, 6711760), (319, 6480320), (320, 6460069), (352, 5872790), (385, 5369408), (406, 5091680), (440, 4698232), (448, 4614335), (464, 4455220), (484, 4271120), (526, 3930080), (560, 3691468), (580, 3564176), (605, 3416896), (616, 3355880), (638, 3240160), (704, 2936395), (770, 2684704), (812, 2545840), (847, 2440640), (880, 2349116), (928, 2227610), (968, 2135560), (1015, 2036672), (1052, 1965040), (1120, 1845734), (1160, 1782088), (1210, 1708448), (1232, 1677940), (1276, 1620080), (1315, 1572032), (1540, 1342352), (1595, 1296064), (1624, 1272920), (1694, 1220320), (1760, 1174558), (1841, 1122880), (1856, 1113805), (1936, 1067780), (2030, 1018336), (2104, 982520), (2233, 925760), (2240, 922867), (2320, 891044), (2420, 854224), (2464, 838970), (2552, 810040), (2630, 786016), (2893, 714560), (3080, 671176), (3190, 648032), (3248, 636460), (3388, 610160), (3509, 589120), (3520, 587279), (3682, 561440), (3872, 533890), (4060, 509168), (4208, 491260), (4235, 488128), (4466, 462880), (4640, 445522), (4840, 427112), (4928, 419485), (5104, 405020), (5260, 393008), (5786, 357280), (6160, 335588), (6380, 324016), (6496, 318230), (6776, 305080), (7018, 294560), (7364, 280720), (7627, 271040), (7744, 266945), (8120, 254584), (8416, 245630), (8470, 244064), (8932, 231440), (9205, 224576), (9280, 222761), (9680, 213556), (10208, 202510), (10520, 196504), (11165, 185152), (11572, 178640), (12320, 167794), (12760, 162008), (12992, 159115), (13552, 152540), (14036, 147280), (14465, 142912), (14728, 140360), (15254, 135520), (16240, 127292), (16832, 122815), (16940, 122032), (17545, 117824), (17864, 115720), (18410, 112288), (19360, 106778), (20251, 102080), (20416, 101255), (21040, 98252), (22330, 92576), (23144, 89320), (24563, 84160), (24640, 83897), (25520, 81004), (27104, 76270), (28072, 73640), (28930, 71456), (29456, 70180), (30508, 67760), (31823, 64960), (32480, 63646), (33880, 61016), (35090, 58912), (35728, 57860), (36820, 56144), (38135, 54208), (38720, 53389), (40502, 51040), (42080, 49126), (44660, 46288)]