165033440

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7213}}^1$

素因数の和:7252

約数の個数: 96

約数和(自身を含む): 458117856

約数和(自身を除く): 293084416

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 4576, 5720, 7213, 11440, 14426, 22880, 28852, 36065, 57704, 72130, 79343, 93769, 115408, 144260, 158686, 187538, 230816, 288520, 317372, 375076, 396715, 468845, 577040, 634744, 750152, 793430, 937690, 1031459, 1154080, 1269488, 1500304, 1586860, 1875380, 2062918, 2538976, 3000608, 3173720, 3750760, 4125836, 5157295, 6347440, 7501520, 8251672, 10314590, 12694880, 15003040, 16503344, 20629180, 33006688, 41258360, 82516720, 165033440]

約数ペア:

[(1, 165033440), (2, 82516720), (4, 41258360), (5, 33006688), (8, 20629180), (10, 16503344), (11, 15003040), (13, 12694880), (16, 10314590), (20, 8251672), (22, 7501520), (26, 6347440), (32, 5157295), (40, 4125836), (44, 3750760), (52, 3173720), (55, 3000608), (65, 2538976), (80, 2062918), (88, 1875380), (104, 1586860), (110, 1500304), (130, 1269488), (143, 1154080), (160, 1031459), (176, 937690), (208, 793430), (220, 750152), (260, 634744), (286, 577040), (352, 468845), (416, 396715), (440, 375076), (520, 317372), (572, 288520), (715, 230816), (880, 187538), (1040, 158686), (1144, 144260), (1430, 115408), (1760, 93769), (2080, 79343), (2288, 72130), (2860, 57704), (4576, 36065), (5720, 28852), (7213, 22880), (11440, 14426)]