20074440960

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2203}}^1$

素因数の和:2350

約数の個数: 432

約数和(自身を含む): 80116493184

約数和(自身を除く): 60042052224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 113, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 226, 240, 252, 256, 280, 288, 315, 320, 336, 339, 360, 384, 420, 448, 452, 480, 504, 560, 565, 576, 630, 640, 672, 678, 720, 768, 791, 840, 896, 904, 960, 1008, 1017, 1120, 1130, 1152, 1260, 1280, 1344, 1356, 1440, 1582, 1680, 1695, 1792, 1808, 1920, 2016, 2034, 2203, 2240, 2260, 2304, 2373, 2520, 2688, 2712, 2880, 3164, 3360, 3390, 3616, 3840, 3955, 4032, 4068, 4406, 4480, 4520, 4746, 5040, 5085, 5376, 5424, 5760, 6328, 6609, 6720, 6780, 7119, 7232, 7910, 8064, 8136, 8812, 8960, 9040, 9492, 10080, 10170, 10848, 11015, 11520, 11865, 12656, 13218, 13440, 13560, 14238, 14464, 15421, 15820, 16128, 16272, 17624, 18080, 18984, 19827, 20160, 20340, 21696, 22030, 23730, 25312, 26436, 26880, 27120, 28476, 28928, 30842, 31640, 32544, 33045, 35248, 35595, 36160, 37968, 39654, 40320, 40680, 43392, 44060, 46263, 47460, 50624, 52872, 54240, 56952, 61684, 63280, 65088, 66090, 70496, 71190, 72320, 75936, 77105, 79308, 80640, 81360, 86784, 88120, 92526, 94920, 99135, 101248, 105744, 108480, 113904, 123368, 126560, 130176, 132180, 138789, 140992, 142380, 144640, 151872, 154210, 158616, 162720, 176240, 185052, 189840, 198270, 202496, 211488, 216960, 227808, 231315, 246736, 248939, 253120, 260352, 264360, 277578, 281984, 284760, 303744, 308420, 317232, 325440, 352480, 370104, 379680, 396540, 422976, 433920, 455616, 462630, 493472, 497878, 506240, 528720, 555156, 563968, 569520, 607488, 616840, 634464, 650880, 693945, 704960, 740208, 746817, 759360, 793080, 845952, 911232, 925260, 986944, 995756, 1012480, 1057440, 1110312, 1139040, 1233680, 1244695, 1268928, 1301760, 1387890, 1409920, 1480416, 1493634, 1518720, 1586160, 1691904, 1742573, 1822464, 1850520, 1973888, 1991512, 2114880, 2220624, 2240451, 2278080, 2467360, 2489390, 2537856, 2775780, 2819840, 2960832, 2987268, 3037440, 3172320, 3485146, 3701040, 3734085, 3947776, 3983024, 4229760, 4441248, 4480902, 4556160, 4934720, 4978780, 5075712, 5227719, 5551560, 5921664, 5974536, 6344640, 6970292, 7402080, 7468170, 7966048, 8459520, 8712865, 8882496, 8961804, 9112320, 9869440, 9957560, 10455438, 11103120, 11202255, 11843328, 11949072, 12689280, 13940584, 14804160, 14936340, 15683157, 15932096, 17425730, 17764992, 17923608, 19738880, 19915120, 20910876, 22206240, 22404510, 23898144, 25378560, 26138595, 27881168, 29608320, 29872680, 31366314, 31864192, 34851460, 35529984, 35847216, 39830240, 41821752, 44412480, 44809020, 47796288, 52277190, 55762336, 59216640, 59745360, 62732628, 63728384, 69702920, 71694432, 78415785, 79660480, 83643504, 88824960, 89618040, 95592576, 104554380, 111524672, 119490720, 125465256, 139405840, 143388864, 156831570, 159320960, 167287008, 177649920, 179236080, 191185152, 209108760, 223049344, 238981440, 250930512, 278811680, 286777728, 313663140, 318641920, 334574016, 358472160, 418217520, 446098688, 477962880, 501861024, 557623360, 573555456, 627326280, 669148032, 716944320, 836435040, 955925760, 1003722048, 1115246720, 1254652560, 1338296064, 1433888640, 1672870080, 2007444096, 2230493440, 2509305120, 2867777280, 3345740160, 4014888192, 5018610240, 6691480320, 10037220480, 20074440960]

約数ペア:

[(1, 20074440960), (2, 10037220480), (3, 6691480320), (4, 5018610240), (5, 4014888192), (6, 3345740160), (7, 2867777280), (8, 2509305120), (9, 2230493440), (10, 2007444096), (12, 1672870080), (14, 1433888640), (15, 1338296064), (16, 1254652560), (18, 1115246720), (20, 1003722048), (21, 955925760), (24, 836435040), (28, 716944320), (30, 669148032), (32, 627326280), (35, 573555456), (36, 557623360), (40, 501861024), (42, 477962880), (45, 446098688), (48, 418217520), (56, 358472160), (60, 334574016), (63, 318641920), (64, 313663140), (70, 286777728), (72, 278811680), (80, 250930512), (84, 238981440), (90, 223049344), (96, 209108760), (105, 191185152), (112, 179236080), (113, 177649920), (120, 167287008), (126, 159320960), (128, 156831570), (140, 143388864), (144, 139405840), (160, 125465256), (168, 119490720), (180, 111524672), (192, 104554380), (210, 95592576), (224, 89618040), (226, 88824960), (240, 83643504), (252, 79660480), (256, 78415785), (280, 71694432), (288, 69702920), (315, 63728384), (320, 62732628), (336, 59745360), (339, 59216640), (360, 55762336), (384, 52277190), (420, 47796288), (448, 44809020), (452, 44412480), (480, 41821752), (504, 39830240), (560, 35847216), (565, 35529984), (576, 34851460), (630, 31864192), (640, 31366314), (672, 29872680), (678, 29608320), (720, 27881168), (768, 26138595), (791, 25378560), (840, 23898144), (896, 22404510), (904, 22206240), (960, 20910876), (1008, 19915120), (1017, 19738880), (1120, 17923608), (1130, 17764992), (1152, 17425730), (1260, 15932096), (1280, 15683157), (1344, 14936340), (1356, 14804160), (1440, 13940584), (1582, 12689280), (1680, 11949072), (1695, 11843328), (1792, 11202255), (1808, 11103120), (1920, 10455438), (2016, 9957560), (2034, 9869440), (2203, 9112320), (2240, 8961804), (2260, 8882496), (2304, 8712865), (2373, 8459520), (2520, 7966048), (2688, 7468170), (2712, 7402080), (2880, 6970292), (3164, 6344640), (3360, 5974536), (3390, 5921664), (3616, 5551560), (3840, 5227719), (3955, 5075712), (4032, 4978780), (4068, 4934720), (4406, 4556160), (4480, 4480902), (4520, 4441248), (4746, 4229760), (5040, 3983024), (5085, 3947776), (5376, 3734085), (5424, 3701040), (5760, 3485146), (6328, 3172320), (6609, 3037440), (6720, 2987268), (6780, 2960832), (7119, 2819840), (7232, 2775780), (7910, 2537856), (8064, 2489390), (8136, 2467360), (8812, 2278080), (8960, 2240451), (9040, 2220624), (9492, 2114880), (10080, 1991512), (10170, 1973888), (10848, 1850520), (11015, 1822464), (11520, 1742573), (11865, 1691904), (12656, 1586160), (13218, 1518720), (13440, 1493634), (13560, 1480416), (14238, 1409920), (14464, 1387890), (15421, 1301760), (15820, 1268928), (16128, 1244695), (16272, 1233680), (17624, 1139040), (18080, 1110312), (18984, 1057440), (19827, 1012480), (20160, 995756), (20340, 986944), (21696, 925260), (22030, 911232), (23730, 845952), (25312, 793080), (26436, 759360), (26880, 746817), (27120, 740208), (28476, 704960), (28928, 693945), (30842, 650880), (31640, 634464), (32544, 616840), (33045, 607488), (35248, 569520), (35595, 563968), (36160, 555156), (37968, 528720), (39654, 506240), (40320, 497878), (40680, 493472), (43392, 462630), (44060, 455616), (46263, 433920), (47460, 422976), (50624, 396540), (52872, 379680), (54240, 370104), (56952, 352480), (61684, 325440), (63280, 317232), (65088, 308420), (66090, 303744), (70496, 284760), (71190, 281984), (72320, 277578), (75936, 264360), (77105, 260352), (79308, 253120), (80640, 248939), (81360, 246736), (86784, 231315), (88120, 227808), (92526, 216960), (94920, 211488), (99135, 202496), (101248, 198270), (105744, 189840), (108480, 185052), (113904, 176240), (123368, 162720), (126560, 158616), (130176, 154210), (132180, 151872), (138789, 144640), (140992, 142380)]