201088560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{17827}}^1$

素因数の和:17890

約数の個数: 80

約数和(自身を含む): 636673536

約数和(自身を除く): 435584976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 17827, 35654, 53481, 71308, 89135, 106962, 142616, 178270, 213924, 267405, 285232, 356540, 427848, 534810, 713080, 837869, 855696, 1069620, 1426160, 1675738, 2139240, 2513607, 3351476, 4189345, 4278480, 5027214, 6702952, 8378690, 10054428, 12568035, 13405904, 16757380, 20108856, 25136070, 33514760, 40217712, 50272140, 67029520, 100544280, 201088560]

約数ペア:

[(1, 201088560), (2, 100544280), (3, 67029520), (4, 50272140), (5, 40217712), (6, 33514760), (8, 25136070), (10, 20108856), (12, 16757380), (15, 13405904), (16, 12568035), (20, 10054428), (24, 8378690), (30, 6702952), (40, 5027214), (47, 4278480), (48, 4189345), (60, 3351476), (80, 2513607), (94, 2139240), (120, 1675738), (141, 1426160), (188, 1069620), (235, 855696), (240, 837869), (282, 713080), (376, 534810), (470, 427848), (564, 356540), (705, 285232), (752, 267405), (940, 213924), (1128, 178270), (1410, 142616), (1880, 106962), (2256, 89135), (2820, 71308), (3760, 53481), (5640, 35654), (11280, 17827)]