240410268

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:846

約数の個数: 180

約数和(自身を含む): 770532840

約数和(自身を除く): 530122572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 81, 84, 98, 108, 114, 126, 133, 147, 162, 171, 189, 196, 228, 252, 266, 294, 324, 342, 378, 399, 441, 513, 532, 567, 588, 684, 756, 797, 798, 882, 931, 1026, 1134, 1197, 1323, 1539, 1594, 1596, 1764, 1862, 2052, 2268, 2391, 2394, 2646, 2793, 3078, 3188, 3591, 3724, 3969, 4782, 4788, 5292, 5579, 5586, 6156, 7173, 7182, 7938, 8379, 9564, 10773, 11158, 11172, 14346, 14364, 15143, 15876, 16737, 16758, 21519, 21546, 22316, 25137, 28692, 30286, 33474, 33516, 39053, 43038, 43092, 45429, 50211, 50274, 60572, 64557, 66948, 75411, 78106, 86076, 90858, 100422, 100548, 106001, 117159, 129114, 136287, 150633, 150822, 156212, 181716, 200844, 212002, 234318, 258228, 272574, 301266, 301644, 318003, 351477, 408861, 424004, 451899, 468636, 545148, 602532, 636006, 702954, 742007, 817722, 903798, 954009, 1054431, 1226583, 1272012, 1405908, 1484014, 1635444, 1807596, 1908018, 2108862, 2226021, 2453166, 2862027, 2968028, 3163293, 3816036, 4217724, 4452042, 4906332, 5724054, 6326586, 6678063, 8586081, 8904084, 11448108, 12653172, 13356126, 17172162, 20034189, 26712252, 34344324, 40068378, 60102567, 80136756, 120205134, 240410268]

約数ペア:

[(1, 240410268), (2, 120205134), (3, 80136756), (4, 60102567), (6, 40068378), (7, 34344324), (9, 26712252), (12, 20034189), (14, 17172162), (18, 13356126), (19, 12653172), (21, 11448108), (27, 8904084), (28, 8586081), (36, 6678063), (38, 6326586), (42, 5724054), (49, 4906332), (54, 4452042), (57, 4217724), (63, 3816036), (76, 3163293), (81, 2968028), (84, 2862027), (98, 2453166), (108, 2226021), (114, 2108862), (126, 1908018), (133, 1807596), (147, 1635444), (162, 1484014), (171, 1405908), (189, 1272012), (196, 1226583), (228, 1054431), (252, 954009), (266, 903798), (294, 817722), (324, 742007), (342, 702954), (378, 636006), (399, 602532), (441, 545148), (513, 468636), (532, 451899), (567, 424004), (588, 408861), (684, 351477), (756, 318003), (797, 301644), (798, 301266), (882, 272574), (931, 258228), (1026, 234318), (1134, 212002), (1197, 200844), (1323, 181716), (1539, 156212), (1594, 150822), (1596, 150633), (1764, 136287), (1862, 129114), (2052, 117159), (2268, 106001), (2391, 100548), (2394, 100422), (2646, 90858), (2793, 86076), (3078, 78106), (3188, 75411), (3591, 66948), (3724, 64557), (3969, 60572), (4782, 50274), (4788, 50211), (5292, 45429), (5579, 43092), (5586, 43038), (6156, 39053), (7173, 33516), (7182, 33474), (7938, 30286), (8379, 28692), (9564, 25137), (10773, 22316), (11158, 21546), (11172, 21519), (14346, 16758), (14364, 16737), (15143, 15876)]