163243067520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6540187}}^1$

素因数の和:6540222

約数の個数: 128

約数和(自身を含む): 560363307840

約数和(自身を除く): 397120240320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 6540187, 13080374, 19620561, 26160748, 32700935, 39241122, 52321496, 65401870, 78482244, 85022431, 98102805, 104642992, 130803740, 156964488, 170044862, 196205610, 209285984, 255067293, 261607480, 313928976, 340089724, 392411220, 418571968, 425112155, 510134586, 523214960, 627857952, 680179448, 784822440, 837143936, 850224310, 1020269172, 1046429920, 1255715904, 1275336465, 1360358896, 1569644880, 1700448620, 2040538344, 2092859840, 2511431808, 2550672930, 2720717792, 3139289760, 3400897240, 4081076688, 4185719680, 5101345860, 5441435584, 6278579520, 6801794480, 8162153376, 10202691720, 10882871168, 12557159040, 13603588960, 16324306752, 20405383440, 27207177920, 32648613504, 40810766880, 54414355840, 81621533760, 163243067520]

約数ペア:

[(1, 163243067520), (2, 81621533760), (3, 54414355840), (4, 40810766880), (5, 32648613504), (6, 27207177920), (8, 20405383440), (10, 16324306752), (12, 13603588960), (13, 12557159040), (15, 10882871168), (16, 10202691720), (20, 8162153376), (24, 6801794480), (26, 6278579520), (30, 5441435584), (32, 5101345860), (39, 4185719680), (40, 4081076688), (48, 3400897240), (52, 3139289760), (60, 2720717792), (64, 2550672930), (65, 2511431808), (78, 2092859840), (80, 2040538344), (96, 1700448620), (104, 1569644880), (120, 1360358896), (128, 1275336465), (130, 1255715904), (156, 1046429920), (160, 1020269172), (192, 850224310), (195, 837143936), (208, 784822440), (240, 680179448), (260, 627857952), (312, 523214960), (320, 510134586), (384, 425112155), (390, 418571968), (416, 392411220), (480, 340089724), (520, 313928976), (624, 261607480), (640, 255067293), (780, 209285984), (832, 196205610), (960, 170044862), (1040, 156964488), (1248, 130803740), (1560, 104642992), (1664, 98102805), (1920, 85022431), (2080, 78482244), (2496, 65401870), (3120, 52321496), (4160, 39241122), (4992, 32700935), (6240, 26160748), (8320, 19620561), (12480, 13080374), (24960, 6540187)]