1120806720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3931}}^1$

素因数の和:3971

約数の個数: 280

約数和(自身を含む): 4350459168

約数和(自身を除く): 3229652448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1980, 2112, 2160, 2376, 2592, 2640, 2880, 2970, 3168, 3240, 3520, 3564, 3931, 3960, 4320, 4455, 4752, 5184, 5280, 5940, 6336, 6480, 7128, 7862, 7920, 8640, 8910, 9504, 10560, 11793, 11880, 12960, 14256, 15724, 15840, 17820, 19008, 19655, 23586, 23760, 25920, 28512, 31448, 31680, 35379, 35640, 39310, 43241, 47172, 47520, 57024, 58965, 62896, 70758, 71280, 78620, 86482, 94344, 95040, 106137, 117930, 125792, 129723, 141516, 142560, 157240, 172964, 176895, 188688, 212274, 216205, 235860, 251584, 259446, 283032, 285120, 314480, 318411, 345928, 353790, 377376, 389169, 424548, 432410, 471720, 518892, 530685, 566064, 628960, 636822, 648615, 691856, 707580, 754752, 778338, 849096, 864820, 943440, 1037784, 1061370, 1132128, 1167507, 1257920, 1273644, 1297230, 1383712, 1415160, 1556676, 1592055, 1698192, 1729640, 1886880, 1945845, 2075568, 2122740, 2264256, 2335014, 2547288, 2594460, 2767424, 2830320, 3113352, 3184110, 3396384, 3459280, 3502521, 3773760, 3891690, 4151136, 4245480, 4670028, 5094576, 5188920, 5660640, 5837535, 6226704, 6368220, 6792768, 6918560, 7005042, 7783380, 8302272, 8490960, 9340056, 10189152, 10377840, 11321280, 11675070, 12453408, 12736440, 13837120, 14010084, 15566760, 16981920, 17512605, 18680112, 20378304, 20755680, 23350140, 24906816, 25472880, 28020168, 31133520, 33963840, 35025210, 37360224, 41511360, 46700280, 50945760, 56040336, 62267040, 70050420, 74720448, 93400560, 101891520, 112080672, 124534080, 140100840, 186801120, 224161344, 280201680, 373602240, 560403360, 1120806720]

約数ペア:

[(1, 1120806720), (2, 560403360), (3, 373602240), (4, 280201680), (5, 224161344), (6, 186801120), (8, 140100840), (9, 124534080), (10, 112080672), (11, 101891520), (12, 93400560), (15, 74720448), (16, 70050420), (18, 62267040), (20, 56040336), (22, 50945760), (24, 46700280), (27, 41511360), (30, 37360224), (32, 35025210), (33, 33963840), (36, 31133520), (40, 28020168), (44, 25472880), (45, 24906816), (48, 23350140), (54, 20755680), (55, 20378304), (60, 18680112), (64, 17512605), (66, 16981920), (72, 15566760), (80, 14010084), (81, 13837120), (88, 12736440), (90, 12453408), (96, 11675070), (99, 11321280), (108, 10377840), (110, 10189152), (120, 9340056), (132, 8490960), (135, 8302272), (144, 7783380), (160, 7005042), (162, 6918560), (165, 6792768), (176, 6368220), (180, 6226704), (192, 5837535), (198, 5660640), (216, 5188920), (220, 5094576), (240, 4670028), (264, 4245480), (270, 4151136), (288, 3891690), (297, 3773760), (320, 3502521), (324, 3459280), (330, 3396384), (352, 3184110), (360, 3113352), (396, 2830320), (405, 2767424), (432, 2594460), (440, 2547288), (480, 2335014), (495, 2264256), (528, 2122740), (540, 2075568), (576, 1945845), (594, 1886880), (648, 1729640), (660, 1698192), (704, 1592055), (720, 1556676), (792, 1415160), (810, 1383712), (864, 1297230), (880, 1273644), (891, 1257920), (960, 1167507), (990, 1132128), (1056, 1061370), (1080, 1037784), (1188, 943440), (1296, 864820), (1320, 849096), (1440, 778338), (1485, 754752), (1584, 707580), (1620, 691856), (1728, 648615), (1760, 636822), (1782, 628960), (1980, 566064), (2112, 530685), (2160, 518892), (2376, 471720), (2592, 432410), (2640, 424548), (2880, 389169), (2970, 377376), (3168, 353790), (3240, 345928), (3520, 318411), (3564, 314480), (3931, 285120), (3960, 283032), (4320, 259446), (4455, 251584), (4752, 235860), (5184, 216205), (5280, 212274), (5940, 188688), (6336, 176895), (6480, 172964), (7128, 157240), (7862, 142560), (7920, 141516), (8640, 129723), (8910, 125792), (9504, 117930), (10560, 106137), (11793, 95040), (11880, 94344), (12960, 86482), (14256, 78620), (15724, 71280), (15840, 70758), (17820, 62896), (19008, 58965), (19655, 57024), (23586, 47520), (23760, 47172), (25920, 43241), (28512, 39310), (31448, 35640), (31680, 35379)]