142565053680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{28286717}}^1$

素因数の和:28286743

約数の個数: 120

約数和(自身を含む): 547178272992

約数和(自身を除く): 404613219312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 28286717, 56573434, 84860151, 113146868, 141433585, 169720302, 198007019, 226293736, 254580453, 282867170, 339440604, 396014038, 424300755, 452587472, 509160906, 565734340, 594021057, 678881208, 792028076, 848601510, 990035095, 1018321812, 1131468680, 1188042114, 1272902265, 1357762416, 1584056152, 1697203020, 1782063171, 1980070190, 2036643624, 2262937360, 2376084228, 2545804530, 2970105285, 3168112304, 3394406040, 3564126342, 3960140380, 4073287248, 4752168456, 5091609060, 5940210570, 6788812080, 7128252684, 7920280760, 8910315855, 9504336912, 10183218120, 11880421140, 14256505368, 15840561520, 17820631710, 20366436240, 23760842280, 28513010736, 35641263420, 47521684560, 71282526840, 142565053680]

約数ペア:

[(1, 142565053680), (2, 71282526840), (3, 47521684560), (4, 35641263420), (5, 28513010736), (6, 23760842280), (7, 20366436240), (8, 17820631710), (9, 15840561520), (10, 14256505368), (12, 11880421140), (14, 10183218120), (15, 9504336912), (16, 8910315855), (18, 7920280760), (20, 7128252684), (21, 6788812080), (24, 5940210570), (28, 5091609060), (30, 4752168456), (35, 4073287248), (36, 3960140380), (40, 3564126342), (42, 3394406040), (45, 3168112304), (48, 2970105285), (56, 2545804530), (60, 2376084228), (63, 2262937360), (70, 2036643624), (72, 1980070190), (80, 1782063171), (84, 1697203020), (90, 1584056152), (105, 1357762416), (112, 1272902265), (120, 1188042114), (126, 1131468680), (140, 1018321812), (144, 990035095), (168, 848601510), (180, 792028076), (210, 678881208), (240, 594021057), (252, 565734340), (280, 509160906), (315, 452587472), (336, 424300755), (360, 396014038), (420, 339440604), (504, 282867170), (560, 254580453), (630, 226293736), (720, 198007019), (840, 169720302), (1008, 141433585), (1260, 113146868), (1680, 84860151), (2520, 56573434), (5040, 28286717)]