379739526720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20819053}}^1$

素因数の和:20819092

約数の個数: 112

約数和(自身を含む): 1269129531840

約数和(自身を除く): 889390005120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 20819053, 41638106, 62457159, 83276212, 104095265, 124914318, 166552424, 208190530, 249828636, 312285795, 333104848, 395562007, 416381060, 499657272, 624571590, 666209696, 791124014, 832762120, 999314544, 1186686021, 1249143180, 1332419392, 1582248028, 1665524240, 1977810035, 1998629088, 2373372042, 2498286360, 3164496056, 3331048480, 3955620070, 3997258176, 4746744084, 4996572720, 5933430105, 6328992112, 6662096960, 7911240140, 9493488168, 9993145440, 11866860210, 12657984224, 15822480280, 18986976336, 19986290880, 23733720420, 25315968448, 31644960560, 37973952672, 47467440840, 63289921120, 75947905344, 94934881680, 126579842240, 189869763360, 379739526720]

約数ペア:

[(1, 379739526720), (2, 189869763360), (3, 126579842240), (4, 94934881680), (5, 75947905344), (6, 63289921120), (8, 47467440840), (10, 37973952672), (12, 31644960560), (15, 25315968448), (16, 23733720420), (19, 19986290880), (20, 18986976336), (24, 15822480280), (30, 12657984224), (32, 11866860210), (38, 9993145440), (40, 9493488168), (48, 7911240140), (57, 6662096960), (60, 6328992112), (64, 5933430105), (76, 4996572720), (80, 4746744084), (95, 3997258176), (96, 3955620070), (114, 3331048480), (120, 3164496056), (152, 2498286360), (160, 2373372042), (190, 1998629088), (192, 1977810035), (228, 1665524240), (240, 1582248028), (285, 1332419392), (304, 1249143180), (320, 1186686021), (380, 999314544), (456, 832762120), (480, 791124014), (570, 666209696), (608, 624571590), (760, 499657272), (912, 416381060), (960, 395562007), (1140, 333104848), (1216, 312285795), (1520, 249828636), (1824, 208190530), (2280, 166552424), (3040, 124914318), (3648, 104095265), (4560, 83276212), (6080, 62457159), (9120, 41638106), (18240, 20819053)]