1471619520

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{72997}}^1$

素因数の和:73027

約数の個数: 168

約数和(自身を含む): 5784945504

約数和(自身を除く): 4313325984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 72997, 145994, 218991, 291988, 364985, 437982, 510979, 583976, 656973, 729970, 875964, 1021958, 1094955, 1167952, 1313946, 1459940, 1532937, 1751928, 2043916, 2189910, 2335904, 2554895, 2627892, 2919880, 3065874, 3284865, 3503856, 4087832, 4379820, 4598811, 4671808, 5109790, 5255784, 5839760, 6131748, 6569730, 7007712, 7664685, 8175664, 8759640, 9197622, 10219580, 10511568, 11679520, 12263496, 13139460, 14015424, 15329370, 16351328, 17519280, 18395244, 20439160, 21023136, 22994055, 23359040, 24526992, 26278920, 30658740, 32702656, 35038560, 36790488, 40878320, 42046272, 45988110, 49053984, 52557840, 61317480, 70077120, 73580976, 81756640, 91976220, 98107968, 105115680, 122634960, 147161952, 163513280, 183952440, 210231360, 245269920, 294323904, 367904880, 490539840, 735809760, 1471619520]

約数ペア:

[(1, 1471619520), (2, 735809760), (3, 490539840), (4, 367904880), (5, 294323904), (6, 245269920), (7, 210231360), (8, 183952440), (9, 163513280), (10, 147161952), (12, 122634960), (14, 105115680), (15, 98107968), (16, 91976220), (18, 81756640), (20, 73580976), (21, 70077120), (24, 61317480), (28, 52557840), (30, 49053984), (32, 45988110), (35, 42046272), (36, 40878320), (40, 36790488), (42, 35038560), (45, 32702656), (48, 30658740), (56, 26278920), (60, 24526992), (63, 23359040), (64, 22994055), (70, 21023136), (72, 20439160), (80, 18395244), (84, 17519280), (90, 16351328), (96, 15329370), (105, 14015424), (112, 13139460), (120, 12263496), (126, 11679520), (140, 10511568), (144, 10219580), (160, 9197622), (168, 8759640), (180, 8175664), (192, 7664685), (210, 7007712), (224, 6569730), (240, 6131748), (252, 5839760), (280, 5255784), (288, 5109790), (315, 4671808), (320, 4598811), (336, 4379820), (360, 4087832), (420, 3503856), (448, 3284865), (480, 3065874), (504, 2919880), (560, 2627892), (576, 2554895), (630, 2335904), (672, 2189910), (720, 2043916), (840, 1751928), (960, 1532937), (1008, 1459940), (1120, 1313946), (1260, 1167952), (1344, 1094955), (1440, 1021958), (1680, 875964), (2016, 729970), (2240, 656973), (2520, 583976), (2880, 510979), (3360, 437982), (4032, 364985), (5040, 291988), (6720, 218991), (10080, 145994), (20160, 72997)]