169254960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{100747}}^1$

素因数の和:100770

約数の個数: 80

約数和(自身を含む): 599652096

約数和(自身を除く): 430397136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 100747, 201494, 302241, 402988, 503735, 604482, 705229, 805976, 1007470, 1208964, 1410458, 1511205, 1611952, 2014940, 2115687, 2417928, 2820916, 3022410, 3526145, 4029880, 4231374, 4835856, 5641832, 6044820, 7052290, 8059760, 8462748, 10578435, 11283664, 12089640, 14104580, 16925496, 21156870, 24179280, 28209160, 33850992, 42313740, 56418320, 84627480, 169254960]

約数ペア:

[(1, 169254960), (2, 84627480), (3, 56418320), (4, 42313740), (5, 33850992), (6, 28209160), (7, 24179280), (8, 21156870), (10, 16925496), (12, 14104580), (14, 12089640), (15, 11283664), (16, 10578435), (20, 8462748), (21, 8059760), (24, 7052290), (28, 6044820), (30, 5641832), (35, 4835856), (40, 4231374), (42, 4029880), (48, 3526145), (56, 3022410), (60, 2820916), (70, 2417928), (80, 2115687), (84, 2014940), (105, 1611952), (112, 1511205), (120, 1410458), (140, 1208964), (168, 1007470), (210, 805976), (240, 705229), (280, 604482), (336, 503735), (420, 402988), (560, 302241), (840, 201494), (1680, 100747)]