180304128

素因数分解:

$2^8\times 3^2\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:724

約数の個数: 108

約数和(自身を含む): 524531280

約数和(自身を除く): 344227152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 192, 256, 278, 288, 384, 417, 556, 563, 576, 768, 834, 1112, 1126, 1152, 1251, 1668, 1689, 2224, 2252, 2304, 2502, 3336, 3378, 4448, 4504, 5004, 5067, 6672, 6756, 8896, 9008, 10008, 10134, 13344, 13512, 17792, 18016, 20016, 20268, 26688, 27024, 35584, 36032, 40032, 40536, 53376, 54048, 72064, 78257, 80064, 81072, 106752, 108096, 144128, 156514, 160128, 162144, 216192, 234771, 313028, 320256, 324288, 432384, 469542, 626056, 648576, 704313, 939084, 1252112, 1297152, 1408626, 1878168, 2504224, 2817252, 3756336, 5008448, 5634504, 7512672, 10016896, 11269008, 15025344, 20033792, 22538016, 30050688, 45076032, 60101376, 90152064, 180304128]

約数ペア:

[(1, 180304128), (2, 90152064), (3, 60101376), (4, 45076032), (6, 30050688), (8, 22538016), (9, 20033792), (12, 15025344), (16, 11269008), (18, 10016896), (24, 7512672), (32, 5634504), (36, 5008448), (48, 3756336), (64, 2817252), (72, 2504224), (96, 1878168), (128, 1408626), (139, 1297152), (144, 1252112), (192, 939084), (256, 704313), (278, 648576), (288, 626056), (384, 469542), (417, 432384), (556, 324288), (563, 320256), (576, 313028), (768, 234771), (834, 216192), (1112, 162144), (1126, 160128), (1152, 156514), (1251, 144128), (1668, 108096), (1689, 106752), (2224, 81072), (2252, 80064), (2304, 78257), (2502, 72064), (3336, 54048), (3378, 53376), (4448, 40536), (4504, 40032), (5004, 36032), (5067, 35584), (6672, 27024), (6756, 26688), (8896, 20268), (9008, 20016), (10008, 18016), (10134, 17792), (13344, 13512)]