20859007680

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1787}}^1$

素因数の和:2013

約数の個数: 448

約数和(自身を含む): 84581268480

約数和(自身を除く): 63722260800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 193, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 386, 420, 432, 448, 480, 504, 540, 560, 576, 579, 630, 672, 720, 756, 772, 840, 864, 945, 960, 965, 1008, 1080, 1120, 1158, 1260, 1344, 1351, 1440, 1512, 1544, 1680, 1728, 1737, 1787, 1890, 1930, 2016, 2160, 2240, 2316, 2520, 2702, 2880, 2895, 3024, 3088, 3360, 3474, 3574, 3780, 3860, 4032, 4053, 4320, 4632, 5040, 5211, 5361, 5404, 5790, 6048, 6176, 6720, 6755, 6948, 7148, 7560, 7720, 8106, 8640, 8685, 8935, 9264, 10080, 10422, 10722, 10808, 11580, 12096, 12159, 12352, 12509, 13510, 13896, 14296, 15120, 15440, 16083, 16212, 17370, 17870, 18528, 20160, 20265, 20844, 21444, 21616, 23160, 24318, 25018, 26055, 26805, 27020, 27792, 28592, 30240, 30880, 32166, 32424, 34740, 35740, 36477, 37056, 37527, 40530, 41688, 42888, 43232, 46320, 48249, 48636, 50036, 52110, 53610, 54040, 55584, 57184, 60480, 60795, 61760, 62545, 64332, 64848, 69480, 71480, 72954, 75054, 80415, 81060, 83376, 85776, 86464, 92640, 96498, 97272, 100072, 104220, 107220, 108080, 111168, 112581, 114368, 121590, 125090, 128664, 129696, 138960, 142960, 145908, 150108, 160830, 162120, 166752, 171552, 182385, 185280, 187635, 192996, 194544, 200144, 208440, 214440, 216160, 225162, 241245, 243180, 250180, 257328, 259392, 277920, 285920, 291816, 300216, 321660, 324240, 333504, 337743, 343104, 344891, 364770, 375270, 385992, 389088, 400288, 416880, 428880, 432320, 450324, 482490, 486360, 500360, 514656, 555840, 562905, 571840, 583632, 600432, 643320, 648480, 675486, 689782, 729540, 750540, 771984, 778176, 800576, 833760, 857760, 900648, 964980, 972720, 1000720, 1029312, 1034673, 1125810, 1167264, 1200864, 1286640, 1296960, 1350972, 1379564, 1459080, 1501080, 1543968, 1667520, 1688715, 1715520, 1724455, 1801296, 1929960, 1945440, 2001440, 2069346, 2251620, 2334528, 2401728, 2414237, 2573280, 2701944, 2759128, 2918160, 3002160, 3087936, 3104019, 3377430, 3448910, 3602592, 3859920, 3890880, 4002880, 4138692, 4503240, 4828474, 5146560, 5173365, 5403888, 5518256, 5836320, 6004320, 6208038, 6754860, 6897820, 7205184, 7242711, 7719840, 8277384, 9006480, 9312057, 9656948, 10346730, 10807776, 11036512, 11672640, 12008640, 12071185, 12416076, 13509720, 13795640, 14485422, 15439680, 15520095, 16554768, 18012960, 18624114, 19313896, 20693460, 21615552, 21728133, 22073024, 24142370, 24832152, 27019440, 27591280, 28970844, 31040190, 33109536, 36025920, 36213555, 37248228, 38627792, 41386920, 43456266, 46560285, 48284740, 49664304, 54038880, 55182560, 57941688, 62080380, 65184399, 66219072, 72427110, 74496456, 77255584, 82773840, 86912532, 93120570, 96569480, 99328608, 108077760, 108640665, 110365120, 115883376, 124160760, 130368798, 144854220, 148992912, 154511168, 165547680, 173825064, 186241140, 193138960, 198657216, 217281330, 231766752, 248321520, 260737596, 289708440, 297985824, 325921995, 331095360, 347650128, 372482280, 386277920, 434562660, 463533504, 496643040, 521475192, 579416880, 595971648, 651843990, 695300256, 744964560, 772555840, 869125320, 993286080, 1042950384, 1158833760, 1303687980, 1390600512, 1489929120, 1738250640, 2085900768, 2317667520, 2607375960, 2979858240, 3476501280, 4171801536, 5214751920, 6953002560, 10429503840, 20859007680]

約数ペア:

[(1, 20859007680), (2, 10429503840), (3, 6953002560), (4, 5214751920), (5, 4171801536), (6, 3476501280), (7, 2979858240), (8, 2607375960), (9, 2317667520), (10, 2085900768), (12, 1738250640), (14, 1489929120), (15, 1390600512), (16, 1303687980), (18, 1158833760), (20, 1042950384), (21, 993286080), (24, 869125320), (27, 772555840), (28, 744964560), (30, 695300256), (32, 651843990), (35, 595971648), (36, 579416880), (40, 521475192), (42, 496643040), (45, 463533504), (48, 434562660), (54, 386277920), (56, 372482280), (60, 347650128), (63, 331095360), (64, 325921995), (70, 297985824), (72, 289708440), (80, 260737596), (84, 248321520), (90, 231766752), (96, 217281330), (105, 198657216), (108, 193138960), (112, 186241140), (120, 173825064), (126, 165547680), (135, 154511168), (140, 148992912), (144, 144854220), (160, 130368798), (168, 124160760), (180, 115883376), (189, 110365120), (192, 108640665), (193, 108077760), (210, 99328608), (216, 96569480), (224, 93120570), (240, 86912532), (252, 82773840), (270, 77255584), (280, 74496456), (288, 72427110), (315, 66219072), (320, 65184399), (336, 62080380), (360, 57941688), (378, 55182560), (386, 54038880), (420, 49664304), (432, 48284740), (448, 46560285), (480, 43456266), (504, 41386920), (540, 38627792), (560, 37248228), (576, 36213555), (579, 36025920), (630, 33109536), (672, 31040190), (720, 28970844), (756, 27591280), (772, 27019440), (840, 24832152), (864, 24142370), (945, 22073024), (960, 21728133), (965, 21615552), (1008, 20693460), (1080, 19313896), (1120, 18624114), (1158, 18012960), (1260, 16554768), (1344, 15520095), (1351, 15439680), (1440, 14485422), (1512, 13795640), (1544, 13509720), (1680, 12416076), (1728, 12071185), (1737, 12008640), (1787, 11672640), (1890, 11036512), (1930, 10807776), (2016, 10346730), (2160, 9656948), (2240, 9312057), (2316, 9006480), (2520, 8277384), (2702, 7719840), (2880, 7242711), (2895, 7205184), (3024, 6897820), (3088, 6754860), (3360, 6208038), (3474, 6004320), (3574, 5836320), (3780, 5518256), (3860, 5403888), (4032, 5173365), (4053, 5146560), (4320, 4828474), (4632, 4503240), (5040, 4138692), (5211, 4002880), (5361, 3890880), (5404, 3859920), (5790, 3602592), (6048, 3448910), (6176, 3377430), (6720, 3104019), (6755, 3087936), (6948, 3002160), (7148, 2918160), (7560, 2759128), (7720, 2701944), (8106, 2573280), (8640, 2414237), (8685, 2401728), (8935, 2334528), (9264, 2251620), (10080, 2069346), (10422, 2001440), (10722, 1945440), (10808, 1929960), (11580, 1801296), (12096, 1724455), (12159, 1715520), (12352, 1688715), (12509, 1667520), (13510, 1543968), (13896, 1501080), (14296, 1459080), (15120, 1379564), (15440, 1350972), (16083, 1296960), (16212, 1286640), (17370, 1200864), (17870, 1167264), (18528, 1125810), (20160, 1034673), (20265, 1029312), (20844, 1000720), (21444, 972720), (21616, 964980), (23160, 900648), (24318, 857760), (25018, 833760), (26055, 800576), (26805, 778176), (27020, 771984), (27792, 750540), (28592, 729540), (30240, 689782), (30880, 675486), (32166, 648480), (32424, 643320), (34740, 600432), (35740, 583632), (36477, 571840), (37056, 562905), (37527, 555840), (40530, 514656), (41688, 500360), (42888, 486360), (43232, 482490), (46320, 450324), (48249, 432320), (48636, 428880), (50036, 416880), (52110, 400288), (53610, 389088), (54040, 385992), (55584, 375270), (57184, 364770), (60480, 344891), (60795, 343104), (61760, 337743), (62545, 333504), (64332, 324240), (64848, 321660), (69480, 300216), (71480, 291816), (72954, 285920), (75054, 277920), (80415, 259392), (81060, 257328), (83376, 250180), (85776, 243180), (86464, 241245), (92640, 225162), (96498, 216160), (97272, 214440), (100072, 208440), (104220, 200144), (107220, 194544), (108080, 192996), (111168, 187635), (112581, 185280), (114368, 182385), (121590, 171552), (125090, 166752), (128664, 162120), (129696, 160830), (138960, 150108), (142960, 145908)]