1081086480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:555

約数の個数: 320

約数和(自身を含む): 3976888320

約数和(自身を除く): 2895801840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 47, 48, 54, 60, 69, 72, 80, 90, 92, 94, 108, 115, 120, 135, 138, 141, 144, 180, 184, 188, 207, 216, 230, 235, 240, 270, 276, 282, 345, 360, 368, 376, 414, 423, 432, 460, 463, 470, 540, 552, 564, 621, 690, 705, 720, 752, 828, 846, 920, 926, 940, 1035, 1080, 1081, 1104, 1128, 1242, 1269, 1380, 1389, 1410, 1656, 1692, 1840, 1852, 1880, 2070, 2115, 2160, 2162, 2256, 2315, 2484, 2538, 2760, 2778, 2820, 3105, 3243, 3312, 3384, 3704, 3760, 4140, 4167, 4230, 4324, 4630, 4968, 5076, 5405, 5520, 5556, 5640, 6210, 6345, 6486, 6768, 6945, 7408, 8280, 8334, 8460, 8648, 9260, 9729, 9936, 10152, 10649, 10810, 11112, 11280, 12420, 12501, 12690, 12972, 13890, 16215, 16560, 16668, 16920, 17296, 18520, 19458, 20304, 20835, 21298, 21620, 21761, 22224, 24840, 25002, 25380, 25944, 27780, 29187, 31947, 32430, 33336, 33840, 37040, 38916, 41670, 42596, 43240, 43522, 48645, 49680, 50004, 50760, 51888, 53245, 55560, 58374, 62505, 63894, 64860, 65283, 66672, 77832, 83340, 85192, 86480, 87044, 95841, 97290, 100008, 101520, 106490, 108805, 111120, 116748, 125010, 127788, 129720, 130566, 145935, 155664, 159735, 166680, 170384, 174088, 191682, 194580, 195849, 200016, 212980, 217610, 233496, 250020, 255576, 259440, 261132, 287523, 291870, 319470, 326415, 333360, 348176, 383364, 389160, 391698, 425960, 435220, 466992, 479205, 500040, 500503, 511152, 522264, 575046, 583740, 587547, 638940, 652830, 766728, 778320, 783396, 851920, 870440, 958410, 979245, 1000080, 1001006, 1044528, 1150092, 1167480, 1175094, 1277880, 1305660, 1437615, 1501509, 1533456, 1566792, 1740880, 1916820, 1958490, 2002012, 2300184, 2334960, 2350188, 2502515, 2555760, 2611320, 2875230, 2937735, 3003018, 3133584, 3833640, 3916980, 4004024, 4504527, 4600368, 4700376, 5005030, 5222640, 5750460, 5875470, 6006036, 7507545, 7667280, 7833960, 8008048, 9009054, 9400752, 10010060, 11500920, 11750940, 12012072, 13513581, 15015090, 15667920, 18018108, 20020120, 22522635, 23001840, 23501880, 24024144, 27027162, 30030180, 36036216, 40040240, 45045270, 47003760, 54054324, 60060360, 67567905, 72072432, 90090540, 108108648, 120120720, 135135810, 180181080, 216217296, 270271620, 360362160, 540543240, 1081086480]

約数ペア:

[(1, 1081086480), (2, 540543240), (3, 360362160), (4, 270271620), (5, 216217296), (6, 180181080), (8, 135135810), (9, 120120720), (10, 108108648), (12, 90090540), (15, 72072432), (16, 67567905), (18, 60060360), (20, 54054324), (23, 47003760), (24, 45045270), (27, 40040240), (30, 36036216), (36, 30030180), (40, 27027162), (45, 24024144), (46, 23501880), (47, 23001840), (48, 22522635), (54, 20020120), (60, 18018108), (69, 15667920), (72, 15015090), (80, 13513581), (90, 12012072), (92, 11750940), (94, 11500920), (108, 10010060), (115, 9400752), (120, 9009054), (135, 8008048), (138, 7833960), (141, 7667280), (144, 7507545), (180, 6006036), (184, 5875470), (188, 5750460), (207, 5222640), (216, 5005030), (230, 4700376), (235, 4600368), (240, 4504527), (270, 4004024), (276, 3916980), (282, 3833640), (345, 3133584), (360, 3003018), (368, 2937735), (376, 2875230), (414, 2611320), (423, 2555760), (432, 2502515), (460, 2350188), (463, 2334960), (470, 2300184), (540, 2002012), (552, 1958490), (564, 1916820), (621, 1740880), (690, 1566792), (705, 1533456), (720, 1501509), (752, 1437615), (828, 1305660), (846, 1277880), (920, 1175094), (926, 1167480), (940, 1150092), (1035, 1044528), (1080, 1001006), (1081, 1000080), (1104, 979245), (1128, 958410), (1242, 870440), (1269, 851920), (1380, 783396), (1389, 778320), (1410, 766728), (1656, 652830), (1692, 638940), (1840, 587547), (1852, 583740), (1880, 575046), (2070, 522264), (2115, 511152), (2160, 500503), (2162, 500040), (2256, 479205), (2315, 466992), (2484, 435220), (2538, 425960), (2760, 391698), (2778, 389160), (2820, 383364), (3105, 348176), (3243, 333360), (3312, 326415), (3384, 319470), (3704, 291870), (3760, 287523), (4140, 261132), (4167, 259440), (4230, 255576), (4324, 250020), (4630, 233496), (4968, 217610), (5076, 212980), (5405, 200016), (5520, 195849), (5556, 194580), (5640, 191682), (6210, 174088), (6345, 170384), (6486, 166680), (6768, 159735), (6945, 155664), (7408, 145935), (8280, 130566), (8334, 129720), (8460, 127788), (8648, 125010), (9260, 116748), (9729, 111120), (9936, 108805), (10152, 106490), (10649, 101520), (10810, 100008), (11112, 97290), (11280, 95841), (12420, 87044), (12501, 86480), (12690, 85192), (12972, 83340), (13890, 77832), (16215, 66672), (16560, 65283), (16668, 64860), (16920, 63894), (17296, 62505), (18520, 58374), (19458, 55560), (20304, 53245), (20835, 51888), (21298, 50760), (21620, 50004), (21761, 49680), (22224, 48645), (24840, 43522), (25002, 43240), (25380, 42596), (25944, 41670), (27780, 38916), (29187, 37040), (31947, 33840), (32430, 33336)]