160727220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12941}}^1$

素因数の和:12982

約数の個数: 96

約数和(自身を含む): 521821440

約数和(自身を除く): 361094220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 12941, 25882, 38823, 51764, 64705, 77646, 116469, 129410, 155292, 194115, 232938, 258820, 297643, 349407, 388230, 465876, 582345, 595286, 698814, 776460, 892929, 1164690, 1190572, 1397628, 1488215, 1747035, 1785858, 2329380, 2678787, 2976430, 3494070, 3571716, 4464645, 5357574, 5952860, 6988140, 8036361, 8929290, 10715148, 13393935, 16072722, 17858580, 26787870, 32145444, 40181805, 53575740, 80363610, 160727220]

約数ペア:

[(1, 160727220), (2, 80363610), (3, 53575740), (4, 40181805), (5, 32145444), (6, 26787870), (9, 17858580), (10, 16072722), (12, 13393935), (15, 10715148), (18, 8929290), (20, 8036361), (23, 6988140), (27, 5952860), (30, 5357574), (36, 4464645), (45, 3571716), (46, 3494070), (54, 2976430), (60, 2678787), (69, 2329380), (90, 1785858), (92, 1747035), (108, 1488215), (115, 1397628), (135, 1190572), (138, 1164690), (180, 892929), (207, 776460), (230, 698814), (270, 595286), (276, 582345), (345, 465876), (414, 388230), (460, 349407), (540, 297643), (621, 258820), (690, 232938), (828, 194115), (1035, 155292), (1242, 129410), (1380, 116469), (2070, 77646), (2484, 64705), (3105, 51764), (4140, 38823), (6210, 25882), (12420, 12941)]