420837120

素因数分解:

$2^8\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1$

素因数の和:91

約数の個数: 504

約数和(自身を含む): 1688973552

約数和(自身を除く): 1268136432

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, 41, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 82, 88, 90, 96, 99, 108, 110, 120, 123, 128, 132, 135, 144, 160, 162, 164, 165, 176, 180, 192, 198, 205, 216, 220, 240, 243, 246, 256, 264, 270, 288, 297, 320, 324, 328, 330, 352, 360, 369, 384, 396, 405, 410, 432, 440, 451, 480, 486, 492, 495, 528, 540, 576, 594, 615, 640, 648, 656, 660, 704, 720, 729, 738, 768, 792, 810, 820, 864, 880, 891, 902, 960, 972, 984, 990, 1056, 1080, 1107, 1152, 1188, 1215, 1230, 1280, 1296, 1312, 1320, 1353, 1408, 1440, 1458, 1476, 1485, 1584, 1620, 1640, 1728, 1760, 1782, 1804, 1845, 1920, 1944, 1968, 1980, 2112, 2160, 2214, 2255, 2304, 2376, 2430, 2460, 2592, 2624, 2640, 2673, 2706, 2816, 2880, 2916, 2952, 2970, 3168, 3240, 3280, 3321, 3456, 3520, 3564, 3608, 3645, 3690, 3840, 3888, 3936, 3960, 4059, 4224, 4320, 4428, 4455, 4510, 4752, 4860, 4920, 5184, 5248, 5280, 5346, 5412, 5535, 5760, 5832, 5904, 5940, 6336, 6480, 6560, 6642, 6765, 6912, 7040, 7128, 7216, 7290, 7380, 7776, 7872, 7920, 8019, 8118, 8448, 8640, 8856, 8910, 9020, 9504, 9720, 9840, 9963, 10368, 10496, 10560, 10692, 10824, 11070, 11520, 11664, 11808, 11880, 12177, 12672, 12960, 13120, 13284, 13365, 13530, 14080, 14256, 14432, 14580, 14760, 15552, 15744, 15840, 16038, 16236, 16605, 17280, 17712, 17820, 18040, 19008, 19440, 19680, 19926, 20295, 20736, 21120, 21384, 21648, 22140, 23328, 23616, 23760, 24354, 25344, 25920, 26240, 26568, 26730, 27060, 28512, 28864, 29160, 29520, 29889, 31104, 31488, 31680, 32076, 32472, 33210, 34560, 35424, 35640, 36080, 36531, 38016, 38880, 39360, 39852, 40095, 40590, 42240, 42768, 43296, 44280, 46656, 47232, 47520, 48708, 49815, 51840, 52480, 53136, 53460, 54120, 57024, 57728, 58320, 59040, 59778, 60885, 62208, 63360, 64152, 64944, 66420, 70848, 71280, 72160, 73062, 76032, 77760, 78720, 79704, 80190, 81180, 85536, 86592, 88560, 93312, 94464, 95040, 97416, 99630, 103680, 106272, 106920, 108240, 109593, 114048, 115456, 116640, 118080, 119556, 121770, 126720, 128304, 129888, 132840, 141696, 142560, 144320, 146124, 149445, 155520, 157440, 159408, 160380, 162360, 171072, 173184, 177120, 182655, 186624, 190080, 194832, 199260, 212544, 213840, 216480, 219186, 228096, 233280, 236160, 239112, 243540, 256608, 259776, 265680, 283392, 285120, 288640, 292248, 298890, 311040, 318816, 320760, 324720, 328779, 342144, 346368, 354240, 365310, 380160, 389664, 398520, 425088, 427680, 432960, 438372, 466560, 472320, 478224, 487080, 513216, 519552, 531360, 547965, 570240, 577280, 584496, 597780, 637632, 641520, 649440, 657558, 684288, 708480, 730620, 779328, 797040, 850176, 855360, 865920, 876744, 933120, 956448, 974160, 1026432, 1039104, 1062720, 1095930, 1140480, 1168992, 1195560, 1275264, 1283040, 1298880, 1315116, 1416960, 1461240, 1558656, 1594080, 1643895, 1710720, 1731840, 1753488, 1912896, 1948320, 2052864, 2125440, 2191860, 2337984, 2391120, 2550528, 2566080, 2597760, 2630232, 2922480, 3117312, 3188160, 3287790, 3421440, 3506976, 3825792, 3896640, 4250880, 4383720, 4675968, 4782240, 5132160, 5195520, 5260464, 5844960, 6376320, 6575580, 7013952, 7651584, 7793280, 8767440, 9351936, 9564480, 10264320, 10520928, 11689920, 12752640, 13151160, 14027904, 15586560, 17534880, 19128960, 21041856, 23379840, 26302320, 28055808, 35069760, 38257920, 42083712, 46759680, 52604640, 70139520, 84167424, 105209280, 140279040, 210418560, 420837120]

約数ペア:

[(1, 420837120), (2, 210418560), (3, 140279040), (4, 105209280), (5, 84167424), (6, 70139520), (8, 52604640), (9, 46759680), (10, 42083712), (11, 38257920), (12, 35069760), (15, 28055808), (16, 26302320), (18, 23379840), (20, 21041856), (22, 19128960), (24, 17534880), (27, 15586560), (30, 14027904), (32, 13151160), (33, 12752640), (36, 11689920), (40, 10520928), (41, 10264320), (44, 9564480), (45, 9351936), (48, 8767440), (54, 7793280), (55, 7651584), (60, 7013952), (64, 6575580), (66, 6376320), (72, 5844960), (80, 5260464), (81, 5195520), (82, 5132160), (88, 4782240), (90, 4675968), (96, 4383720), (99, 4250880), (108, 3896640), (110, 3825792), (120, 3506976), (123, 3421440), (128, 3287790), (132, 3188160), (135, 3117312), (144, 2922480), (160, 2630232), (162, 2597760), (164, 2566080), (165, 2550528), (176, 2391120), (180, 2337984), (192, 2191860), (198, 2125440), (205, 2052864), (216, 1948320), (220, 1912896), (240, 1753488), (243, 1731840), (246, 1710720), (256, 1643895), (264, 1594080), (270, 1558656), (288, 1461240), (297, 1416960), (320, 1315116), (324, 1298880), (328, 1283040), (330, 1275264), (352, 1195560), (360, 1168992), (369, 1140480), (384, 1095930), (396, 1062720), (405, 1039104), (410, 1026432), (432, 974160), (440, 956448), (451, 933120), (480, 876744), (486, 865920), (492, 855360), (495, 850176), (528, 797040), (540, 779328), (576, 730620), (594, 708480), (615, 684288), (640, 657558), (648, 649440), (656, 641520), (660, 637632), (704, 597780), (720, 584496), (729, 577280), (738, 570240), (768, 547965), (792, 531360), (810, 519552), (820, 513216), (864, 487080), (880, 478224), (891, 472320), (902, 466560), (960, 438372), (972, 432960), (984, 427680), (990, 425088), (1056, 398520), (1080, 389664), (1107, 380160), (1152, 365310), (1188, 354240), (1215, 346368), (1230, 342144), (1280, 328779), (1296, 324720), (1312, 320760), (1320, 318816), (1353, 311040), (1408, 298890), (1440, 292248), (1458, 288640), (1476, 285120), (1485, 283392), (1584, 265680), (1620, 259776), (1640, 256608), (1728, 243540), (1760, 239112), (1782, 236160), (1804, 233280), (1845, 228096), (1920, 219186), (1944, 216480), (1968, 213840), (1980, 212544), (2112, 199260), (2160, 194832), (2214, 190080), (2255, 186624), (2304, 182655), (2376, 177120), (2430, 173184), (2460, 171072), (2592, 162360), (2624, 160380), (2640, 159408), (2673, 157440), (2706, 155520), (2816, 149445), (2880, 146124), (2916, 144320), (2952, 142560), (2970, 141696), (3168, 132840), (3240, 129888), (3280, 128304), (3321, 126720), (3456, 121770), (3520, 119556), (3564, 118080), (3608, 116640), (3645, 115456), (3690, 114048), (3840, 109593), (3888, 108240), (3936, 106920), (3960, 106272), (4059, 103680), (4224, 99630), (4320, 97416), (4428, 95040), (4455, 94464), (4510, 93312), (4752, 88560), (4860, 86592), (4920, 85536), (5184, 81180), (5248, 80190), (5280, 79704), (5346, 78720), (5412, 77760), (5535, 76032), (5760, 73062), (5832, 72160), (5904, 71280), (5940, 70848), (6336, 66420), (6480, 64944), (6560, 64152), (6642, 63360), (6765, 62208), (6912, 60885), (7040, 59778), (7128, 59040), (7216, 58320), (7290, 57728), (7380, 57024), (7776, 54120), (7872, 53460), (7920, 53136), (8019, 52480), (8118, 51840), (8448, 49815), (8640, 48708), (8856, 47520), (8910, 47232), (9020, 46656), (9504, 44280), (9720, 43296), (9840, 42768), (9963, 42240), (10368, 40590), (10496, 40095), (10560, 39852), (10692, 39360), (10824, 38880), (11070, 38016), (11520, 36531), (11664, 36080), (11808, 35640), (11880, 35424), (12177, 34560), (12672, 33210), (12960, 32472), (13120, 32076), (13284, 31680), (13365, 31488), (13530, 31104), (14080, 29889), (14256, 29520), (14432, 29160), (14580, 28864), (14760, 28512), (15552, 27060), (15744, 26730), (15840, 26568), (16038, 26240), (16236, 25920), (16605, 25344), (17280, 24354), (17712, 23760), (17820, 23616), (18040, 23328), (19008, 22140), (19440, 21648), (19680, 21384), (19926, 21120), (20295, 20736)]