140810600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4373}}^1$

素因数の和:4419

約数の個数: 96

約数和(自身を含む): 390510720

約数和(自身を除く): 249700120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 92, 100, 115, 140, 161, 175, 184, 200, 230, 280, 322, 350, 460, 575, 644, 700, 805, 920, 1150, 1288, 1400, 1610, 2300, 3220, 4025, 4373, 4600, 6440, 8050, 8746, 16100, 17492, 21865, 30611, 32200, 34984, 43730, 61222, 87460, 100579, 109325, 122444, 153055, 174920, 201158, 218650, 244888, 306110, 402316, 437300, 502895, 612220, 704053, 765275, 804632, 874600, 1005790, 1224440, 1408106, 1530550, 2011580, 2514475, 2816212, 3061100, 3520265, 4023160, 5028950, 5632424, 6122200, 7040530, 10057900, 14081060, 17601325, 20115800, 28162120, 35202650, 70405300, 140810600]

約数ペア:

[(1, 140810600), (2, 70405300), (4, 35202650), (5, 28162120), (7, 20115800), (8, 17601325), (10, 14081060), (14, 10057900), (20, 7040530), (23, 6122200), (25, 5632424), (28, 5028950), (35, 4023160), (40, 3520265), (46, 3061100), (50, 2816212), (56, 2514475), (70, 2011580), (92, 1530550), (100, 1408106), (115, 1224440), (140, 1005790), (161, 874600), (175, 804632), (184, 765275), (200, 704053), (230, 612220), (280, 502895), (322, 437300), (350, 402316), (460, 306110), (575, 244888), (644, 218650), (700, 201158), (805, 174920), (920, 153055), (1150, 122444), (1288, 109325), (1400, 100579), (1610, 87460), (2300, 61222), (3220, 43730), (4025, 34984), (4373, 32200), (4600, 30611), (6440, 21865), (8050, 17492), (8746, 16100)]