1330644315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:470

約数の個数: 192

約数和(自身を含む): 3050929152

約数和(自身を除く): 1720284837

約数列:

[1, 3, 5, 7, 11, 13, 15, 17, 21, 33, 35, 39, 51, 55, 65, 77, 85, 91, 105, 119, 143, 165, 169, 187, 195, 221, 231, 255, 273, 357, 385, 401, 429, 455, 507, 561, 595, 663, 715, 845, 935, 1001, 1105, 1155, 1183, 1203, 1309, 1365, 1547, 1785, 1859, 2005, 2145, 2431, 2535, 2805, 2807, 2873, 3003, 3315, 3549, 3927, 4411, 4641, 5005, 5213, 5577, 5915, 6015, 6545, 6817, 7293, 7735, 8421, 8619, 9295, 12155, 13013, 13233, 14035, 14365, 15015, 15639, 17017, 17745, 19635, 20111, 20451, 22055, 23205, 26065, 27885, 30877, 31603, 34085, 36465, 36491, 39039, 42105, 43095, 47719, 51051, 57343, 60333, 65065, 66165, 67769, 74987, 78195, 85085, 88621, 92631, 94809, 100555, 102255, 109473, 143157, 154385, 158015, 172029, 182455, 195195, 203307, 221221, 224961, 238595, 255255, 265863, 286715, 301665, 338845, 374935, 401401, 443105, 463155, 474045, 474383, 524909, 547365, 620347, 663663, 715785, 745459, 860145, 974831, 1016535, 1106105, 1124805, 1152073, 1204203, 1329315, 1423149, 1574727, 1861041, 2007005, 2236377, 2371915, 2624545, 2924493, 3101735, 3318315, 3456219, 3727295, 4874155, 5218213, 5760365, 6021015, 6823817, 7115745, 7873635, 8064511, 9305205, 11181885, 12672803, 14622465, 15654639, 17281095, 20471451, 24193533, 26091065, 34119085, 38018409, 40322555, 63364015, 78273195, 88709621, 102357255, 120967665, 190092045, 266128863, 443548105, 1330644315]

約数ペア:

[(1, 1330644315), (3, 443548105), (5, 266128863), (7, 190092045), (11, 120967665), (13, 102357255), (15, 88709621), (17, 78273195), (21, 63364015), (33, 40322555), (35, 38018409), (39, 34119085), (51, 26091065), (55, 24193533), (65, 20471451), (77, 17281095), (85, 15654639), (91, 14622465), (105, 12672803), (119, 11181885), (143, 9305205), (165, 8064511), (169, 7873635), (187, 7115745), (195, 6823817), (221, 6021015), (231, 5760365), (255, 5218213), (273, 4874155), (357, 3727295), (385, 3456219), (401, 3318315), (429, 3101735), (455, 2924493), (507, 2624545), (561, 2371915), (595, 2236377), (663, 2007005), (715, 1861041), (845, 1574727), (935, 1423149), (1001, 1329315), (1105, 1204203), (1155, 1152073), (1183, 1124805), (1203, 1106105), (1309, 1016535), (1365, 974831), (1547, 860145), (1785, 745459), (1859, 715785), (2005, 663663), (2145, 620347), (2431, 547365), (2535, 524909), (2805, 474383), (2807, 474045), (2873, 463155), (3003, 443105), (3315, 401401), (3549, 374935), (3927, 338845), (4411, 301665), (4641, 286715), (5005, 265863), (5213, 255255), (5577, 238595), (5915, 224961), (6015, 221221), (6545, 203307), (6817, 195195), (7293, 182455), (7735, 172029), (8421, 158015), (8619, 154385), (9295, 143157), (12155, 109473), (13013, 102255), (13233, 100555), (14035, 94809), (14365, 92631), (15015, 88621), (15639, 85085), (17017, 78195), (17745, 74987), (19635, 67769), (20111, 66165), (20451, 65065), (22055, 60333), (23205, 57343), (26065, 51051), (27885, 47719), (30877, 43095), (31603, 42105), (34085, 39039), (36465, 36491)]