148782400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:369

約数の個数: 168

約数和(自身を含む): 412723584

約数和(自身を除く): 263941184

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 32, 40, 46, 50, 52, 64, 65, 80, 92, 100, 104, 115, 130, 160, 184, 200, 208, 230, 260, 299, 311, 320, 325, 368, 400, 416, 460, 520, 575, 598, 622, 650, 736, 800, 832, 920, 1040, 1150, 1196, 1244, 1300, 1472, 1495, 1555, 1600, 1840, 2080, 2300, 2392, 2488, 2600, 2990, 3110, 3680, 4043, 4160, 4600, 4784, 4976, 5200, 5980, 6220, 7153, 7360, 7475, 7775, 8086, 9200, 9568, 9952, 10400, 11960, 12440, 14306, 14950, 15550, 16172, 18400, 19136, 19904, 20215, 20800, 23920, 24880, 28612, 29900, 31100, 32344, 35765, 36800, 40430, 47840, 49760, 57224, 59800, 62200, 64688, 71530, 80860, 92989, 95680, 99520, 101075, 114448, 119600, 124400, 129376, 143060, 161720, 178825, 185978, 202150, 228896, 239200, 248800, 258752, 286120, 323440, 357650, 371956, 404300, 457792, 464945, 478400, 497600, 572240, 646880, 715300, 743912, 808600, 929890, 1144480, 1293760, 1430600, 1487824, 1617200, 1859780, 2288960, 2324725, 2861200, 2975648, 3234400, 3719560, 4649450, 5722400, 5951296, 6468800, 7439120, 9298900, 11444800, 14878240, 18597800, 29756480, 37195600, 74391200, 148782400]

約数ペア:

[(1, 148782400), (2, 74391200), (4, 37195600), (5, 29756480), (8, 18597800), (10, 14878240), (13, 11444800), (16, 9298900), (20, 7439120), (23, 6468800), (25, 5951296), (26, 5722400), (32, 4649450), (40, 3719560), (46, 3234400), (50, 2975648), (52, 2861200), (64, 2324725), (65, 2288960), (80, 1859780), (92, 1617200), (100, 1487824), (104, 1430600), (115, 1293760), (130, 1144480), (160, 929890), (184, 808600), (200, 743912), (208, 715300), (230, 646880), (260, 572240), (299, 497600), (311, 478400), (320, 464945), (325, 457792), (368, 404300), (400, 371956), (416, 357650), (460, 323440), (520, 286120), (575, 258752), (598, 248800), (622, 239200), (650, 228896), (736, 202150), (800, 185978), (832, 178825), (920, 161720), (1040, 143060), (1150, 129376), (1196, 124400), (1244, 119600), (1300, 114448), (1472, 101075), (1495, 99520), (1555, 95680), (1600, 92989), (1840, 80860), (2080, 71530), (2300, 64688), (2392, 62200), (2488, 59800), (2600, 57224), (2990, 49760), (3110, 47840), (3680, 40430), (4043, 36800), (4160, 35765), (4600, 32344), (4784, 31100), (4976, 29900), (5200, 28612), (5980, 24880), (6220, 23920), (7153, 20800), (7360, 20215), (7475, 19904), (7775, 19136), (8086, 18400), (9200, 16172), (9568, 15550), (9952, 14950), (10400, 14306), (11960, 12440)]