1277443440

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:206

約数の個数: 640

約数和(自身を含む): 5552977920

約数和(自身を除く): 4275534480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 67, 70, 72, 78, 80, 84, 90, 91, 97, 104, 105, 108, 112, 117, 120, 126, 130, 134, 135, 140, 144, 156, 168, 180, 182, 189, 194, 195, 201, 208, 210, 216, 234, 240, 252, 260, 268, 270, 273, 280, 291, 312, 315, 335, 336, 351, 360, 364, 378, 388, 390, 402, 420, 432, 455, 468, 469, 485, 504, 520, 536, 540, 546, 560, 582, 585, 603, 624, 630, 670, 679, 702, 720, 728, 756, 776, 780, 804, 819, 840, 871, 873, 910, 936, 938, 945, 970, 1005, 1008, 1040, 1072, 1080, 1092, 1164, 1170, 1206, 1260, 1261, 1340, 1358, 1365, 1404, 1407, 1455, 1456, 1512, 1552, 1560, 1608, 1638, 1680, 1742, 1746, 1755, 1809, 1820, 1872, 1876, 1890, 1940, 2010, 2037, 2160, 2184, 2328, 2340, 2345, 2412, 2457, 2520, 2522, 2613, 2619, 2680, 2716, 2730, 2808, 2814, 2910, 3015, 3024, 3120, 3216, 3276, 3395, 3484, 3492, 3510, 3618, 3640, 3752, 3780, 3783, 3880, 4020, 4074, 4095, 4221, 4355, 4365, 4368, 4656, 4680, 4690, 4824, 4914, 5040, 5044, 5226, 5238, 5360, 5432, 5460, 5616, 5628, 5820, 6030, 6097, 6111, 6305, 6499, 6552, 6790, 6968, 6984, 7020, 7035, 7236, 7280, 7504, 7560, 7566, 7760, 7839, 8040, 8148, 8190, 8442, 8710, 8730, 8827, 9045, 9360, 9380, 9648, 9828, 10088, 10185, 10452, 10476, 10864, 10920, 11256, 11349, 11640, 12060, 12194, 12222, 12285, 12610, 12663, 12998, 13065, 13095, 13104, 13580, 13936, 13968, 14040, 14070, 14472, 15120, 15132, 15678, 16080, 16296, 16380, 16884, 17420, 17460, 17654, 18090, 18291, 18333, 18760, 18915, 19497, 19656, 20176, 20370, 20904, 20952, 21105, 21840, 22512, 22698, 23280, 23517, 24120, 24388, 24444, 24570, 25220, 25326, 25996, 26130, 26190, 26481, 27160, 28080, 28140, 28944, 30264, 30485, 30555, 31356, 32495, 32592, 32760, 33768, 34047, 34840, 34920, 35308, 36180, 36582, 36666, 37520, 37830, 38994, 39195, 39312, 40740, 41808, 41904, 42210, 44135, 45396, 45493, 47034, 48240, 48776, 48888, 49140, 50440, 50652, 51992, 52260, 52380, 52962, 54320, 54873, 56280, 56745, 58491, 60528, 60970, 61110, 62712, 63315, 64990, 65520, 67536, 68094, 69680, 69840, 70616, 72360, 73164, 73332, 75660, 77988, 78390, 79443, 81480, 84420, 84487, 88270, 90792, 90986, 91455, 91665, 94068, 97485, 97552, 97776, 98280, 100880, 101304, 103984, 104520, 104760, 105924, 109746, 112560, 113490, 116982, 117585, 121940, 122220, 125424, 126630, 129980, 132405, 136188, 136479, 141232, 144720, 146328, 146664, 151320, 155976, 156780, 158886, 162960, 164619, 168840, 168974, 170235, 175473, 176540, 181584, 181972, 182910, 183330, 188136, 194970, 196560, 202608, 209040, 209520, 211848, 219492, 226980, 227465, 233964, 235170, 238329, 243880, 244440, 253260, 253461, 259960, 264810, 272376, 272958, 274365, 292455, 292656, 293328, 302640, 311952, 313560, 317772, 329238, 337680, 337948, 340470, 350946, 353080, 363944, 365820, 366660, 376272, 389940, 397215, 409437, 422435, 423696, 438984, 453960, 454930, 467928, 470340, 476658, 487760, 488880, 506520, 506922, 519920, 529620, 544752, 545916, 548730, 584910, 591409, 627120, 635544, 658476, 675896, 680940, 682395, 701892, 706160, 727888, 731640, 733320, 760383, 779880, 794430, 818874, 823095, 844870, 877365, 877968, 907920, 909860, 935856, 940680, 953316, 1013040, 1013844, 1059240, 1091832, 1097460, 1169820, 1182818, 1191645, 1228311, 1267305, 1271088, 1316952, 1351792, 1361880, 1364790, 1403784, 1463280, 1466640, 1520766, 1559760, 1588860, 1637748, 1646190, 1689740, 1754730, 1774227, 1819720, 1881360, 1906632, 2027688, 2047185, 2118480, 2183664, 2194920, 2281149, 2339640, 2365636, 2383290, 2456622, 2534610, 2633904, 2723760, 2729580, 2807568, 2957045, 3041532, 3177720, 3275496, 3292380, 3379480, 3509460, 3548454, 3639440, 3801915, 3813264, 4055376, 4094370, 4389840, 4562298, 4679280, 4731272, 4766580, 4913244, 5069220, 5322681, 5459160, 5914090, 6083064, 6141555, 6355440, 6550992, 6584760, 6758960, 7018920, 7096908, 7603830, 8188740, 8871135, 9124596, 9462544, 9533160, 9826488, 10138440, 10645362, 10918320, 11405745, 11828180, 12166128, 12283110, 13169520, 14037840, 14193816, 15207660, 15968043, 16377480, 17742270, 18249192, 19066320, 19652976, 20276880, 21290724, 22811490, 23656360, 24566220, 26613405, 28387632, 30415320, 31936086, 32754960, 35484540, 36498384, 42581448, 45622980, 47312720, 49132440, 53226810, 60830640, 63872172, 70969080, 79840215, 85162896, 91245960, 98264880, 106453620, 127744344, 141938160, 159680430, 182491920, 212907240, 255488688, 319360860, 425814480, 638721720, 1277443440]

約数ペア:

[(1, 1277443440), (2, 638721720), (3, 425814480), (4, 319360860), (5, 255488688), (6, 212907240), (7, 182491920), (8, 159680430), (9, 141938160), (10, 127744344), (12, 106453620), (13, 98264880), (14, 91245960), (15, 85162896), (16, 79840215), (18, 70969080), (20, 63872172), (21, 60830640), (24, 53226810), (26, 49132440), (27, 47312720), (28, 45622980), (30, 42581448), (35, 36498384), (36, 35484540), (39, 32754960), (40, 31936086), (42, 30415320), (45, 28387632), (48, 26613405), (52, 24566220), (54, 23656360), (56, 22811490), (60, 21290724), (63, 20276880), (65, 19652976), (67, 19066320), (70, 18249192), (72, 17742270), (78, 16377480), (80, 15968043), (84, 15207660), (90, 14193816), (91, 14037840), (97, 13169520), (104, 12283110), (105, 12166128), (108, 11828180), (112, 11405745), (117, 10918320), (120, 10645362), (126, 10138440), (130, 9826488), (134, 9533160), (135, 9462544), (140, 9124596), (144, 8871135), (156, 8188740), (168, 7603830), (180, 7096908), (182, 7018920), (189, 6758960), (194, 6584760), (195, 6550992), (201, 6355440), (208, 6141555), (210, 6083064), (216, 5914090), (234, 5459160), (240, 5322681), (252, 5069220), (260, 4913244), (268, 4766580), (270, 4731272), (273, 4679280), (280, 4562298), (291, 4389840), (312, 4094370), (315, 4055376), (335, 3813264), (336, 3801915), (351, 3639440), (360, 3548454), (364, 3509460), (378, 3379480), (388, 3292380), (390, 3275496), (402, 3177720), (420, 3041532), (432, 2957045), (455, 2807568), (468, 2729580), (469, 2723760), (485, 2633904), (504, 2534610), (520, 2456622), (536, 2383290), (540, 2365636), (546, 2339640), (560, 2281149), (582, 2194920), (585, 2183664), (603, 2118480), (624, 2047185), (630, 2027688), (670, 1906632), (679, 1881360), (702, 1819720), (720, 1774227), (728, 1754730), (756, 1689740), (776, 1646190), (780, 1637748), (804, 1588860), (819, 1559760), (840, 1520766), (871, 1466640), (873, 1463280), (910, 1403784), (936, 1364790), (938, 1361880), (945, 1351792), (970, 1316952), (1005, 1271088), (1008, 1267305), (1040, 1228311), (1072, 1191645), (1080, 1182818), (1092, 1169820), (1164, 1097460), (1170, 1091832), (1206, 1059240), (1260, 1013844), (1261, 1013040), (1340, 953316), (1358, 940680), (1365, 935856), (1404, 909860), (1407, 907920), (1455, 877968), (1456, 877365), (1512, 844870), (1552, 823095), (1560, 818874), (1608, 794430), (1638, 779880), (1680, 760383), (1742, 733320), (1746, 731640), (1755, 727888), (1809, 706160), (1820, 701892), (1872, 682395), (1876, 680940), (1890, 675896), (1940, 658476), (2010, 635544), (2037, 627120), (2160, 591409), (2184, 584910), (2328, 548730), (2340, 545916), (2345, 544752), (2412, 529620), (2457, 519920), (2520, 506922), (2522, 506520), (2613, 488880), (2619, 487760), (2680, 476658), (2716, 470340), (2730, 467928), (2808, 454930), (2814, 453960), (2910, 438984), (3015, 423696), (3024, 422435), (3120, 409437), (3216, 397215), (3276, 389940), (3395, 376272), (3484, 366660), (3492, 365820), (3510, 363944), (3618, 353080), (3640, 350946), (3752, 340470), (3780, 337948), (3783, 337680), (3880, 329238), (4020, 317772), (4074, 313560), (4095, 311952), (4221, 302640), (4355, 293328), (4365, 292656), (4368, 292455), (4656, 274365), (4680, 272958), (4690, 272376), (4824, 264810), (4914, 259960), (5040, 253461), (5044, 253260), (5226, 244440), (5238, 243880), (5360, 238329), (5432, 235170), (5460, 233964), (5616, 227465), (5628, 226980), (5820, 219492), (6030, 211848), (6097, 209520), (6111, 209040), (6305, 202608), (6499, 196560), (6552, 194970), (6790, 188136), (6968, 183330), (6984, 182910), (7020, 181972), (7035, 181584), (7236, 176540), (7280, 175473), (7504, 170235), (7560, 168974), (7566, 168840), (7760, 164619), (7839, 162960), (8040, 158886), (8148, 156780), (8190, 155976), (8442, 151320), (8710, 146664), (8730, 146328), (8827, 144720), (9045, 141232), (9360, 136479), (9380, 136188), (9648, 132405), (9828, 129980), (10088, 126630), (10185, 125424), (10452, 122220), (10476, 121940), (10864, 117585), (10920, 116982), (11256, 113490), (11349, 112560), (11640, 109746), (12060, 105924), (12194, 104760), (12222, 104520), (12285, 103984), (12610, 101304), (12663, 100880), (12998, 98280), (13065, 97776), (13095, 97552), (13104, 97485), (13580, 94068), (13936, 91665), (13968, 91455), (14040, 90986), (14070, 90792), (14472, 88270), (15120, 84487), (15132, 84420), (15678, 81480), (16080, 79443), (16296, 78390), (16380, 77988), (16884, 75660), (17420, 73332), (17460, 73164), (17654, 72360), (18090, 70616), (18291, 69840), (18333, 69680), (18760, 68094), (18915, 67536), (19497, 65520), (19656, 64990), (20176, 63315), (20370, 62712), (20904, 61110), (20952, 60970), (21105, 60528), (21840, 58491), (22512, 56745), (22698, 56280), (23280, 54873), (23517, 54320), (24120, 52962), (24388, 52380), (24444, 52260), (24570, 51992), (25220, 50652), (25326, 50440), (25996, 49140), (26130, 48888), (26190, 48776), (26481, 48240), (27160, 47034), (28080, 45493), (28140, 45396), (28944, 44135), (30264, 42210), (30485, 41904), (30555, 41808), (31356, 40740), (32495, 39312), (32592, 39195), (32760, 38994), (33768, 37830), (34047, 37520), (34840, 36666), (34920, 36582), (35308, 36180)]