20007270360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4483}}^1$

素因数の和:4548

約数の個数: 576

約数和(自身を含む): 86122932480

約数和(自身を除く): 66115662120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 46, 49, 55, 56, 60, 63, 66, 69, 70, 72, 77, 84, 88, 90, 92, 98, 99, 105, 110, 115, 120, 126, 132, 138, 140, 147, 154, 161, 165, 168, 180, 184, 196, 198, 207, 210, 220, 230, 231, 245, 252, 253, 264, 276, 280, 294, 308, 315, 322, 330, 345, 360, 385, 392, 396, 414, 420, 440, 441, 460, 462, 483, 490, 495, 504, 506, 539, 552, 588, 616, 630, 644, 660, 690, 693, 735, 759, 770, 792, 805, 828, 840, 882, 920, 924, 966, 980, 990, 1012, 1035, 1078, 1127, 1155, 1176, 1260, 1265, 1288, 1320, 1380, 1386, 1449, 1470, 1518, 1540, 1610, 1617, 1656, 1764, 1771, 1848, 1932, 1960, 1980, 2024, 2070, 2156, 2205, 2254, 2277, 2310, 2415, 2520, 2530, 2695, 2760, 2772, 2898, 2940, 3036, 3080, 3220, 3234, 3381, 3465, 3528, 3542, 3795, 3864, 3960, 4140, 4312, 4410, 4483, 4508, 4554, 4620, 4830, 4851, 5060, 5313, 5390, 5544, 5635, 5796, 5880, 6072, 6440, 6468, 6762, 6930, 7084, 7245, 7590, 8085, 8280, 8820, 8855, 8966, 9016, 9108, 9240, 9660, 9702, 10120, 10143, 10626, 10780, 11270, 11385, 11592, 12397, 12936, 13449, 13524, 13860, 14168, 14490, 15180, 15939, 16170, 16905, 17640, 17710, 17932, 18216, 19320, 19404, 20286, 21252, 21560, 22415, 22540, 22770, 24255, 24794, 26565, 26898, 27048, 27720, 28980, 30360, 31381, 31878, 32340, 33810, 35420, 35864, 37191, 38808, 40347, 40572, 42504, 44830, 45080, 45540, 48510, 49313, 49588, 50715, 53130, 53796, 57960, 61985, 62762, 63756, 64680, 67245, 67620, 70840, 74382, 79695, 80694, 81144, 89660, 91080, 94143, 97020, 98626, 99176, 101430, 103109, 106260, 107592, 111573, 123970, 125524, 127512, 134490, 135240, 147939, 148764, 156905, 159390, 161388, 179320, 185955, 188286, 194040, 197252, 201735, 202860, 206218, 212520, 219667, 223146, 246565, 247940, 251048, 268980, 282429, 295878, 297528, 309327, 313810, 318780, 322776, 345191, 371910, 376572, 394504, 403470, 405720, 412436, 439334, 443817, 446292, 470715, 493130, 495880, 515545, 537960, 557865, 564858, 591756, 618654, 627620, 637560, 659001, 690382, 721763, 739695, 743820, 753144, 806940, 824872, 878668, 887634, 892584, 927981, 941430, 986260, 1031090, 1035573, 1098335, 1115730, 1129716, 1134199, 1183512, 1237308, 1255240, 1318002, 1380764, 1412145, 1443526, 1479390, 1487640, 1546635, 1613880, 1725955, 1757336, 1775268, 1855962, 1882860, 1972520, 1977003, 2062180, 2071146, 2165289, 2196670, 2219085, 2231460, 2259432, 2268398, 2416337, 2474616, 2636004, 2761528, 2824290, 2887052, 2958780, 3093270, 3106719, 3295005, 3402597, 3451910, 3550536, 3608815, 3711924, 3765720, 3954006, 4124360, 4142292, 4330578, 4393340, 4438170, 4462920, 4536796, 4639905, 4832674, 5052341, 5177865, 5272008, 5648580, 5670995, 5774104, 5917560, 6186540, 6213438, 6495867, 6590010, 6805194, 6903820, 7217630, 7249011, 7423848, 7908012, 7939393, 8284584, 8661156, 8786680, 8876340, 9073592, 9279810, 9665348, 9885015, 10104682, 10207791, 10355730, 10826445, 11297160, 11341990, 12081685, 12373080, 12426876, 12991734, 13180020, 13610388, 13807640, 14435260, 14498022, 15157023, 15533595, 15816024, 15878786, 17012985, 17322312, 17752680, 18559620, 19330696, 19770030, 20209364, 20415582, 20711460, 21652890, 21747033, 22683980, 23818179, 24163370, 24853752, 25261705, 25983468, 26360040, 27220776, 28870520, 28996044, 30314046, 31067190, 31757572, 32479335, 34025970, 36245055, 37119240, 39540060, 39696965, 40418728, 40831164, 41422920, 43305780, 43494066, 45367960, 45471069, 47636358, 48326740, 50523410, 51038955, 51966936, 55575751, 57992088, 60628092, 62134380, 63515144, 64958670, 68051940, 71454537, 72490110, 75785115, 79080120, 79393930, 81662328, 86611560, 86988132, 90942138, 95272716, 96653480, 101046820, 102077910, 108735165, 111151502, 119090895, 121256184, 124268760, 129917340, 136103880, 142909074, 144980220, 151570230, 158787860, 166727253, 173976264, 181884276, 190545432, 202093640, 204155820, 217470330, 222303004, 227355345, 238181790, 259834680, 277878755, 285818148, 289960440, 303140460, 317575720, 333454506, 357272685, 363768552, 408311640, 434940660, 444606008, 454710690, 476363580, 500181759, 555757510, 571636296, 606280920, 666909012, 714545370, 833636265, 869881320, 909421380, 952727160, 1000363518, 1111515020, 1333818024, 1429090740, 1667272530, 1818842760, 2000727036, 2223030040, 2500908795, 2858181480, 3334545060, 4001454072, 5001817590, 6669090120, 10003635180, 20007270360]

約数ペア:

[(1, 20007270360), (2, 10003635180), (3, 6669090120), (4, 5001817590), (5, 4001454072), (6, 3334545060), (7, 2858181480), (8, 2500908795), (9, 2223030040), (10, 2000727036), (11, 1818842760), (12, 1667272530), (14, 1429090740), (15, 1333818024), (18, 1111515020), (20, 1000363518), (21, 952727160), (22, 909421380), (23, 869881320), (24, 833636265), (28, 714545370), (30, 666909012), (33, 606280920), (35, 571636296), (36, 555757510), (40, 500181759), (42, 476363580), (44, 454710690), (45, 444606008), (46, 434940660), (49, 408311640), (55, 363768552), (56, 357272685), (60, 333454506), (63, 317575720), (66, 303140460), (69, 289960440), (70, 285818148), (72, 277878755), (77, 259834680), (84, 238181790), (88, 227355345), (90, 222303004), (92, 217470330), (98, 204155820), (99, 202093640), (105, 190545432), (110, 181884276), (115, 173976264), (120, 166727253), (126, 158787860), (132, 151570230), (138, 144980220), (140, 142909074), (147, 136103880), (154, 129917340), (161, 124268760), (165, 121256184), (168, 119090895), (180, 111151502), (184, 108735165), (196, 102077910), (198, 101046820), (207, 96653480), (210, 95272716), (220, 90942138), (230, 86988132), (231, 86611560), (245, 81662328), (252, 79393930), (253, 79080120), (264, 75785115), (276, 72490110), (280, 71454537), (294, 68051940), (308, 64958670), (315, 63515144), (322, 62134380), (330, 60628092), (345, 57992088), (360, 55575751), (385, 51966936), (392, 51038955), (396, 50523410), (414, 48326740), (420, 47636358), (440, 45471069), (441, 45367960), (460, 43494066), (462, 43305780), (483, 41422920), (490, 40831164), (495, 40418728), (504, 39696965), (506, 39540060), (539, 37119240), (552, 36245055), (588, 34025970), (616, 32479335), (630, 31757572), (644, 31067190), (660, 30314046), (690, 28996044), (693, 28870520), (735, 27220776), (759, 26360040), (770, 25983468), (792, 25261705), (805, 24853752), (828, 24163370), (840, 23818179), (882, 22683980), (920, 21747033), (924, 21652890), (966, 20711460), (980, 20415582), (990, 20209364), (1012, 19770030), (1035, 19330696), (1078, 18559620), (1127, 17752680), (1155, 17322312), (1176, 17012985), (1260, 15878786), (1265, 15816024), (1288, 15533595), (1320, 15157023), (1380, 14498022), (1386, 14435260), (1449, 13807640), (1470, 13610388), (1518, 13180020), (1540, 12991734), (1610, 12426876), (1617, 12373080), (1656, 12081685), (1764, 11341990), (1771, 11297160), (1848, 10826445), (1932, 10355730), (1960, 10207791), (1980, 10104682), (2024, 9885015), (2070, 9665348), (2156, 9279810), (2205, 9073592), (2254, 8876340), (2277, 8786680), (2310, 8661156), (2415, 8284584), (2520, 7939393), (2530, 7908012), (2695, 7423848), (2760, 7249011), (2772, 7217630), (2898, 6903820), (2940, 6805194), (3036, 6590010), (3080, 6495867), (3220, 6213438), (3234, 6186540), (3381, 5917560), (3465, 5774104), (3528, 5670995), (3542, 5648580), (3795, 5272008), (3864, 5177865), (3960, 5052341), (4140, 4832674), (4312, 4639905), (4410, 4536796), (4483, 4462920), (4508, 4438170), (4554, 4393340), (4620, 4330578), (4830, 4142292), (4851, 4124360), (5060, 3954006), (5313, 3765720), (5390, 3711924), (5544, 3608815), (5635, 3550536), (5796, 3451910), (5880, 3402597), (6072, 3295005), (6440, 3106719), (6468, 3093270), (6762, 2958780), (6930, 2887052), (7084, 2824290), (7245, 2761528), (7590, 2636004), (8085, 2474616), (8280, 2416337), (8820, 2268398), (8855, 2259432), (8966, 2231460), (9016, 2219085), (9108, 2196670), (9240, 2165289), (9660, 2071146), (9702, 2062180), (10120, 1977003), (10143, 1972520), (10626, 1882860), (10780, 1855962), (11270, 1775268), (11385, 1757336), (11592, 1725955), (12397, 1613880), (12936, 1546635), (13449, 1487640), (13524, 1479390), (13860, 1443526), (14168, 1412145), (14490, 1380764), (15180, 1318002), (15939, 1255240), (16170, 1237308), (16905, 1183512), (17640, 1134199), (17710, 1129716), (17932, 1115730), (18216, 1098335), (19320, 1035573), (19404, 1031090), (20286, 986260), (21252, 941430), (21560, 927981), (22415, 892584), (22540, 887634), (22770, 878668), (24255, 824872), (24794, 806940), (26565, 753144), (26898, 743820), (27048, 739695), (27720, 721763), (28980, 690382), (30360, 659001), (31381, 637560), (31878, 627620), (32340, 618654), (33810, 591756), (35420, 564858), (35864, 557865), (37191, 537960), (38808, 515545), (40347, 495880), (40572, 493130), (42504, 470715), (44830, 446292), (45080, 443817), (45540, 439334), (48510, 412436), (49313, 405720), (49588, 403470), (50715, 394504), (53130, 376572), (53796, 371910), (57960, 345191), (61985, 322776), (62762, 318780), (63756, 313810), (64680, 309327), (67245, 297528), (67620, 295878), (70840, 282429), (74382, 268980), (79695, 251048), (80694, 247940), (81144, 246565), (89660, 223146), (91080, 219667), (94143, 212520), (97020, 206218), (98626, 202860), (99176, 201735), (101430, 197252), (103109, 194040), (106260, 188286), (107592, 185955), (111573, 179320), (123970, 161388), (125524, 159390), (127512, 156905), (134490, 148764), (135240, 147939)]