120309408

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{8191}}^1$

素因数の和:8227

約数の個数: 96

約数和(自身を含む): 371589120

約数和(自身を除く): 251279712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1632, 1836, 2448, 3672, 4896, 7344, 8191, 14688, 16382, 24573, 32764, 49146, 65528, 73719, 98292, 131056, 139247, 147438, 196584, 221157, 262112, 278494, 294876, 393168, 417741, 442314, 556988, 589752, 786336, 835482, 884628, 1113976, 1179504, 1253223, 1670964, 1769256, 2227952, 2359008, 2506446, 3341928, 3538512, 3759669, 4455904, 5012892, 6683856, 7077024, 7519338, 10025784, 13367712, 15038676, 20051568, 30077352, 40103136, 60154704, 120309408]

約数ペア:

[(1, 120309408), (2, 60154704), (3, 40103136), (4, 30077352), (6, 20051568), (8, 15038676), (9, 13367712), (12, 10025784), (16, 7519338), (17, 7077024), (18, 6683856), (24, 5012892), (27, 4455904), (32, 3759669), (34, 3538512), (36, 3341928), (48, 2506446), (51, 2359008), (54, 2227952), (68, 1769256), (72, 1670964), (96, 1253223), (102, 1179504), (108, 1113976), (136, 884628), (144, 835482), (153, 786336), (204, 589752), (216, 556988), (272, 442314), (288, 417741), (306, 393168), (408, 294876), (432, 278494), (459, 262112), (544, 221157), (612, 196584), (816, 147438), (864, 139247), (918, 131056), (1224, 98292), (1632, 73719), (1836, 65528), (2448, 49146), (3672, 32764), (4896, 24573), (7344, 16382), (8191, 14688)]