4950054480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{18301}}^1$

素因数の和:18354

約数の個数: 240

約数和(自身を含む): 18627629184

約数和(自身を除く): 13677574704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 49, 56, 60, 69, 70, 80, 84, 92, 98, 105, 112, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 240, 245, 276, 280, 294, 322, 336, 345, 368, 392, 420, 460, 483, 490, 552, 560, 588, 644, 690, 735, 784, 805, 840, 920, 966, 980, 1104, 1127, 1176, 1288, 1380, 1470, 1610, 1680, 1840, 1932, 1960, 2254, 2352, 2415, 2576, 2760, 2940, 3220, 3381, 3864, 3920, 4508, 4830, 5520, 5635, 5880, 6440, 6762, 7728, 9016, 9660, 11270, 11760, 12880, 13524, 16905, 18032, 18301, 19320, 22540, 27048, 33810, 36602, 38640, 45080, 54096, 54903, 67620, 73204, 90160, 91505, 109806, 128107, 135240, 146408, 183010, 219612, 256214, 270480, 274515, 292816, 366020, 384321, 420923, 439224, 512428, 549030, 640535, 732040, 768642, 841846, 878448, 896749, 1024856, 1098060, 1262769, 1281070, 1464080, 1537284, 1683692, 1793498, 1921605, 2049712, 2104615, 2196120, 2525538, 2562140, 2690247, 2946461, 3074568, 3367384, 3586996, 3843210, 4209230, 4392240, 4483745, 5051076, 5124280, 5380494, 5892922, 6149136, 6313845, 6734768, 7173992, 7686420, 8418460, 8839383, 8967490, 10102152, 10248560, 10760988, 11785844, 12627690, 13451235, 14347984, 14732305, 15372840, 16836920, 17678766, 17934980, 20204304, 20625227, 21521976, 23571688, 25255380, 26902470, 29464610, 30745680, 33673840, 35357532, 35869960, 41250454, 43043952, 44196915, 47143376, 50510760, 53804940, 58929220, 61875681, 70715064, 71739920, 82500908, 88393830, 101021520, 103126135, 107609880, 117858440, 123751362, 141430128, 165001816, 176787660, 206252270, 215219760, 235716880, 247502724, 309378405, 330003632, 353575320, 412504540, 495005448, 618756810, 707150640, 825009080, 990010896, 1237513620, 1650018160, 2475027240, 4950054480]

約数ペア:

[(1, 4950054480), (2, 2475027240), (3, 1650018160), (4, 1237513620), (5, 990010896), (6, 825009080), (7, 707150640), (8, 618756810), (10, 495005448), (12, 412504540), (14, 353575320), (15, 330003632), (16, 309378405), (20, 247502724), (21, 235716880), (23, 215219760), (24, 206252270), (28, 176787660), (30, 165001816), (35, 141430128), (40, 123751362), (42, 117858440), (46, 107609880), (48, 103126135), (49, 101021520), (56, 88393830), (60, 82500908), (69, 71739920), (70, 70715064), (80, 61875681), (84, 58929220), (92, 53804940), (98, 50510760), (105, 47143376), (112, 44196915), (115, 43043952), (120, 41250454), (138, 35869960), (140, 35357532), (147, 33673840), (161, 30745680), (168, 29464610), (184, 26902470), (196, 25255380), (210, 23571688), (230, 21521976), (240, 20625227), (245, 20204304), (276, 17934980), (280, 17678766), (294, 16836920), (322, 15372840), (336, 14732305), (345, 14347984), (368, 13451235), (392, 12627690), (420, 11785844), (460, 10760988), (483, 10248560), (490, 10102152), (552, 8967490), (560, 8839383), (588, 8418460), (644, 7686420), (690, 7173992), (735, 6734768), (784, 6313845), (805, 6149136), (840, 5892922), (920, 5380494), (966, 5124280), (980, 5051076), (1104, 4483745), (1127, 4392240), (1176, 4209230), (1288, 3843210), (1380, 3586996), (1470, 3367384), (1610, 3074568), (1680, 2946461), (1840, 2690247), (1932, 2562140), (1960, 2525538), (2254, 2196120), (2352, 2104615), (2415, 2049712), (2576, 1921605), (2760, 1793498), (2940, 1683692), (3220, 1537284), (3381, 1464080), (3864, 1281070), (3920, 1262769), (4508, 1098060), (4830, 1024856), (5520, 896749), (5635, 878448), (5880, 841846), (6440, 768642), (6762, 732040), (7728, 640535), (9016, 549030), (9660, 512428), (11270, 439224), (11760, 420923), (12880, 384321), (13524, 366020), (16905, 292816), (18032, 274515), (18301, 270480), (19320, 256214), (22540, 219612), (27048, 183010), (33810, 146408), (36602, 135240), (38640, 128107), (45080, 109806), (54096, 91505), (54903, 90160), (67620, 73204)]