265855260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1759}}^1$

素因数の和:2011

約数の個数: 96

約数和(自身を含む): 816076800

約数和(自身を除く): 550221540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 229, 330, 458, 660, 687, 916, 1145, 1374, 1759, 2290, 2519, 2748, 3435, 3518, 4580, 5038, 5277, 6870, 7036, 7557, 8795, 10076, 10554, 12595, 13740, 15114, 17590, 19349, 21108, 25190, 26385, 30228, 35180, 37785, 38698, 50380, 52770, 58047, 75570, 77396, 96745, 105540, 116094, 151140, 193490, 232188, 290235, 386980, 402811, 580470, 805622, 1160940, 1208433, 1611244, 2014055, 2416866, 4028110, 4430921, 4833732, 6042165, 8056220, 8861842, 12084330, 13292763, 17723684, 22154605, 24168660, 26585526, 44309210, 53171052, 66463815, 88618420, 132927630, 265855260]

約数ペア:

[(1, 265855260), (2, 132927630), (3, 88618420), (4, 66463815), (5, 53171052), (6, 44309210), (10, 26585526), (11, 24168660), (12, 22154605), (15, 17723684), (20, 13292763), (22, 12084330), (30, 8861842), (33, 8056220), (44, 6042165), (55, 4833732), (60, 4430921), (66, 4028110), (110, 2416866), (132, 2014055), (165, 1611244), (220, 1208433), (229, 1160940), (330, 805622), (458, 580470), (660, 402811), (687, 386980), (916, 290235), (1145, 232188), (1374, 193490), (1759, 151140), (2290, 116094), (2519, 105540), (2748, 96745), (3435, 77396), (3518, 75570), (4580, 58047), (5038, 52770), (5277, 50380), (6870, 38698), (7036, 37785), (7557, 35180), (8795, 30228), (10076, 26385), (10554, 25190), (12595, 21108), (13740, 19349), (15114, 17590)]