141690800

素因数分解:

$2^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{5807}}^1$

素因数の和:5886

約数の個数: 60

約数和(自身を含む): 346052256

約数和(自身を除く): 204361456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 61, 80, 100, 122, 200, 244, 305, 400, 488, 610, 976, 1220, 1525, 2440, 3050, 4880, 5807, 6100, 11614, 12200, 23228, 24400, 29035, 46456, 58070, 92912, 116140, 145175, 232280, 290350, 354227, 464560, 580700, 708454, 1161400, 1416908, 1771135, 2322800, 2833816, 3542270, 5667632, 7084540, 8855675, 14169080, 17711350, 28338160, 35422700, 70845400, 141690800]

約数ペア:

[(1, 141690800), (2, 70845400), (4, 35422700), (5, 28338160), (8, 17711350), (10, 14169080), (16, 8855675), (20, 7084540), (25, 5667632), (40, 3542270), (50, 2833816), (61, 2322800), (80, 1771135), (100, 1416908), (122, 1161400), (200, 708454), (244, 580700), (305, 464560), (400, 354227), (488, 290350), (610, 232280), (976, 145175), (1220, 116140), (1525, 92912), (2440, 58070), (3050, 46456), (4880, 29035), (5807, 24400), (6100, 23228), (11614, 12200)]