1268974080

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1669}}^1$

素因数の和:1712

約数の個数: 320

約数和(自身を含む): 4920220800

約数和(自身を除く): 3651246720

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, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 512, 528, 540, 576, 594, 640, 660, 704, 720, 768, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1280, 1320, 1408, 1440, 1485, 1536, 1584, 1669, 1728, 1760, 1920, 1980, 2112, 2160, 2304, 2376, 2560, 2640, 2816, 2880, 2970, 3168, 3338, 3456, 3520, 3840, 3960, 4224, 4320, 4608, 4752, 5007, 5280, 5632, 5760, 5940, 6336, 6676, 6912, 7040, 7680, 7920, 8345, 8448, 8640, 9504, 10014, 10560, 11520, 11880, 12672, 13352, 13824, 14080, 15021, 15840, 16690, 16896, 17280, 18359, 19008, 20028, 21120, 23040, 23760, 25035, 25344, 26704, 28160, 30042, 31680, 33380, 34560, 36718, 38016, 40056, 42240, 45063, 47520, 50070, 50688, 53408, 55077, 60084, 63360, 66760, 69120, 73436, 75105, 76032, 80112, 84480, 90126, 91795, 95040, 100140, 106816, 110154, 120168, 126720, 133520, 146872, 150210, 152064, 160224, 165231, 180252, 183590, 190080, 200280, 213632, 220308, 225315, 240336, 253440, 267040, 275385, 293744, 300420, 320448, 330462, 360504, 367180, 380160, 400560, 427264, 440616, 450630, 480672, 495693, 534080, 550770, 587488, 600840, 640896, 660924, 721008, 734360, 760320, 801120, 826155, 854528, 881232, 901260, 961344, 991386, 1068160, 1101540, 1174976, 1201680, 1281792, 1321848, 1442016, 1468720, 1602240, 1652310, 1762464, 1802520, 1922688, 1982772, 2136320, 2203080, 2349952, 2403360, 2478465, 2563584, 2643696, 2884032, 2937440, 3204480, 3304620, 3524928, 3605040, 3845376, 3965544, 4272640, 4406160, 4699904, 4806720, 4956930, 5287392, 5768064, 5874880, 6408960, 6609240, 7049856, 7210080, 7690752, 7931088, 8812320, 9399808, 9613440, 9913860, 10574784, 11536128, 11749760, 12817920, 13218480, 14099712, 14420160, 15862176, 17624640, 19226880, 19827720, 21149568, 23072256, 23499520, 26436960, 28199424, 28840320, 31724352, 35249280, 38453760, 39655440, 42299136, 46999040, 52873920, 57680640, 63448704, 70498560, 79310880, 84598272, 105747840, 115361280, 126897408, 140997120, 158621760, 211495680, 253794816, 317243520, 422991360, 634487040, 1268974080]

約数ペア:

[(1, 1268974080), (2, 634487040), (3, 422991360), (4, 317243520), (5, 253794816), (6, 211495680), (8, 158621760), (9, 140997120), (10, 126897408), (11, 115361280), (12, 105747840), (15, 84598272), (16, 79310880), (18, 70498560), (20, 63448704), (22, 57680640), (24, 52873920), (27, 46999040), (30, 42299136), (32, 39655440), (33, 38453760), (36, 35249280), (40, 31724352), (44, 28840320), (45, 28199424), (48, 26436960), (54, 23499520), (55, 23072256), (60, 21149568), (64, 19827720), (66, 19226880), (72, 17624640), (80, 15862176), (88, 14420160), (90, 14099712), (96, 13218480), (99, 12817920), (108, 11749760), (110, 11536128), (120, 10574784), (128, 9913860), (132, 9613440), (135, 9399808), (144, 8812320), (160, 7931088), (165, 7690752), (176, 7210080), (180, 7049856), (192, 6609240), (198, 6408960), (216, 5874880), (220, 5768064), (240, 5287392), (256, 4956930), (264, 4806720), (270, 4699904), (288, 4406160), (297, 4272640), (320, 3965544), (330, 3845376), (352, 3605040), (360, 3524928), (384, 3304620), (396, 3204480), (432, 2937440), (440, 2884032), (480, 2643696), (495, 2563584), (512, 2478465), (528, 2403360), (540, 2349952), (576, 2203080), (594, 2136320), (640, 1982772), (660, 1922688), (704, 1802520), (720, 1762464), (768, 1652310), (792, 1602240), (864, 1468720), (880, 1442016), (960, 1321848), (990, 1281792), (1056, 1201680), (1080, 1174976), (1152, 1101540), (1188, 1068160), (1280, 991386), (1320, 961344), (1408, 901260), (1440, 881232), (1485, 854528), (1536, 826155), (1584, 801120), (1669, 760320), (1728, 734360), (1760, 721008), (1920, 660924), (1980, 640896), (2112, 600840), (2160, 587488), (2304, 550770), (2376, 534080), (2560, 495693), (2640, 480672), (2816, 450630), (2880, 440616), (2970, 427264), (3168, 400560), (3338, 380160), (3456, 367180), (3520, 360504), (3840, 330462), (3960, 320448), (4224, 300420), (4320, 293744), (4608, 275385), (4752, 267040), (5007, 253440), (5280, 240336), (5632, 225315), (5760, 220308), (5940, 213632), (6336, 200280), (6676, 190080), (6912, 183590), (7040, 180252), (7680, 165231), (7920, 160224), (8345, 152064), (8448, 150210), (8640, 146872), (9504, 133520), (10014, 126720), (10560, 120168), (11520, 110154), (11880, 106816), (12672, 100140), (13352, 95040), (13824, 91795), (14080, 90126), (15021, 84480), (15840, 80112), (16690, 76032), (16896, 75105), (17280, 73436), (18359, 69120), (19008, 66760), (20028, 63360), (21120, 60084), (23040, 55077), (23760, 53408), (25035, 50688), (25344, 50070), (26704, 47520), (28160, 45063), (30042, 42240), (31680, 40056), (33380, 38016), (34560, 36718)]