6769160

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:198

約数の個数: 64

約数和(自身を含む): 16174080

約数和(自身を除く): 9404920

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 53, 62, 103, 106, 124, 155, 206, 212, 248, 265, 310, 412, 424, 515, 530, 620, 824, 1030, 1060, 1240, 1643, 2060, 2120, 3193, 3286, 4120, 5459, 6386, 6572, 8215, 10918, 12772, 13144, 15965, 16430, 21836, 25544, 27295, 31930, 32860, 43672, 54590, 63860, 65720, 109180, 127720, 169229, 218360, 338458, 676916, 846145, 1353832, 1692290, 3384580, 6769160]

約数ペア:

[(1, 6769160), (2, 3384580), (4, 1692290), (5, 1353832), (8, 846145), (10, 676916), (20, 338458), (31, 218360), (40, 169229), (53, 127720), (62, 109180), (103, 65720), (106, 63860), (124, 54590), (155, 43672), (206, 32860), (212, 31930), (248, 27295), (265, 25544), (310, 21836), (412, 16430), (424, 15965), (515, 13144), (530, 12772), (620, 10918), (824, 8215), (1030, 6572), (1060, 6386), (1240, 5459), (1643, 4120), (2060, 3286), (2120, 3193)]