6480565560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{15973}}^1$

素因数の和:16027

約数の個数: 288

約数和(自身を含む): 25567345440

約数和(自身を除く): 19086779880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 49, 56, 60, 63, 69, 70, 72, 84, 90, 92, 98, 105, 115, 120, 126, 138, 140, 147, 161, 168, 180, 184, 196, 207, 210, 230, 245, 252, 276, 280, 294, 315, 322, 345, 360, 392, 414, 420, 441, 460, 483, 490, 504, 552, 588, 630, 644, 690, 735, 805, 828, 840, 882, 920, 966, 980, 1035, 1127, 1176, 1260, 1288, 1380, 1449, 1470, 1610, 1656, 1764, 1932, 1960, 2070, 2205, 2254, 2415, 2520, 2760, 2898, 2940, 3220, 3381, 3528, 3864, 4140, 4410, 4508, 4830, 5635, 5796, 5880, 6440, 6762, 7245, 8280, 8820, 9016, 9660, 10143, 11270, 11592, 13524, 14490, 15973, 16905, 17640, 19320, 20286, 22540, 27048, 28980, 31946, 33810, 40572, 45080, 47919, 50715, 57960, 63892, 67620, 79865, 81144, 95838, 101430, 111811, 127784, 135240, 143757, 159730, 191676, 202860, 223622, 239595, 287514, 319460, 335433, 367379, 383352, 405720, 447244, 479190, 559055, 575028, 638920, 670866, 718785, 734758, 782677, 894488, 958380, 1006299, 1102137, 1118110, 1150056, 1341732, 1437570, 1469516, 1565354, 1677165, 1836895, 1916760, 2012598, 2204274, 2236220, 2348031, 2571653, 2683464, 2875140, 2939032, 3130708, 3306411, 3354330, 3673790, 3913385, 4025196, 4408548, 4472440, 4696062, 5031495, 5143306, 5510685, 5750280, 6261416, 6612822, 6708660, 7044093, 7347580, 7714959, 7826770, 8050392, 8817096, 9392124, 10062990, 10286612, 11021370, 11740155, 12858265, 13225644, 13417320, 14088186, 14695160, 15429918, 15653540, 16532055, 18001571, 18784248, 20125980, 20573224, 22042740, 23144877, 23480310, 25716530, 26451288, 28176372, 30859836, 31307080, 33064110, 35220465, 36003142, 38574795, 40251960, 44085480, 46289754, 46960620, 51433060, 54004713, 56352744, 61719672, 66128220, 70440930, 72006284, 77149590, 90007855, 92579508, 93921240, 102866120, 108009426, 115724385, 132256440, 140881860, 144012568, 154299180, 162014139, 180015710, 185159016, 216018852, 231448770, 270023565, 281763720, 308598360, 324028278, 360031420, 432037704, 462897540, 540047130, 648056556, 720062840, 810070695, 925795080, 1080094260, 1296113112, 1620141390, 2160188520, 3240282780, 6480565560]

約数ペア:

[(1, 6480565560), (2, 3240282780), (3, 2160188520), (4, 1620141390), (5, 1296113112), (6, 1080094260), (7, 925795080), (8, 810070695), (9, 720062840), (10, 648056556), (12, 540047130), (14, 462897540), (15, 432037704), (18, 360031420), (20, 324028278), (21, 308598360), (23, 281763720), (24, 270023565), (28, 231448770), (30, 216018852), (35, 185159016), (36, 180015710), (40, 162014139), (42, 154299180), (45, 144012568), (46, 140881860), (49, 132256440), (56, 115724385), (60, 108009426), (63, 102866120), (69, 93921240), (70, 92579508), (72, 90007855), (84, 77149590), (90, 72006284), (92, 70440930), (98, 66128220), (105, 61719672), (115, 56352744), (120, 54004713), (126, 51433060), (138, 46960620), (140, 46289754), (147, 44085480), (161, 40251960), (168, 38574795), (180, 36003142), (184, 35220465), (196, 33064110), (207, 31307080), (210, 30859836), (230, 28176372), (245, 26451288), (252, 25716530), (276, 23480310), (280, 23144877), (294, 22042740), (315, 20573224), (322, 20125980), (345, 18784248), (360, 18001571), (392, 16532055), (414, 15653540), (420, 15429918), (441, 14695160), (460, 14088186), (483, 13417320), (490, 13225644), (504, 12858265), (552, 11740155), (588, 11021370), (630, 10286612), (644, 10062990), (690, 9392124), (735, 8817096), (805, 8050392), (828, 7826770), (840, 7714959), (882, 7347580), (920, 7044093), (966, 6708660), (980, 6612822), (1035, 6261416), (1127, 5750280), (1176, 5510685), (1260, 5143306), (1288, 5031495), (1380, 4696062), (1449, 4472440), (1470, 4408548), (1610, 4025196), (1656, 3913385), (1764, 3673790), (1932, 3354330), (1960, 3306411), (2070, 3130708), (2205, 2939032), (2254, 2875140), (2415, 2683464), (2520, 2571653), (2760, 2348031), (2898, 2236220), (2940, 2204274), (3220, 2012598), (3381, 1916760), (3528, 1836895), (3864, 1677165), (4140, 1565354), (4410, 1469516), (4508, 1437570), (4830, 1341732), (5635, 1150056), (5796, 1118110), (5880, 1102137), (6440, 1006299), (6762, 958380), (7245, 894488), (8280, 782677), (8820, 734758), (9016, 718785), (9660, 670866), (10143, 638920), (11270, 575028), (11592, 559055), (13524, 479190), (14490, 447244), (15973, 405720), (16905, 383352), (17640, 367379), (19320, 335433), (20286, 319460), (22540, 287514), (27048, 239595), (28980, 223622), (31946, 202860), (33810, 191676), (40572, 159730), (45080, 143757), (47919, 135240), (50715, 127784), (57960, 111811), (63892, 101430), (67620, 95838), (79865, 81144)]