366927691120

素因数分解:

$2^4\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1301}}^1\times {\mathrm{13009}}^1$

素因数の和:14594

約数の個数: 80

約数和(自身を含む): 856978899840

約数和(自身を除く): 490051208720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 271, 542, 1084, 1301, 1355, 2168, 2602, 2710, 4336, 5204, 5420, 6505, 10408, 10840, 13009, 13010, 20816, 21680, 26018, 26020, 52036, 52040, 65045, 104072, 104080, 130090, 208144, 260180, 352571, 520360, 705142, 1040720, 1410284, 1762855, 2820568, 3525439, 3525710, 5641136, 7050878, 7051420, 14101756, 14102840, 16924709, 17627195, 28203512, 28205680, 33849418, 35254390, 56407024, 67698836, 70508780, 84623545, 135397672, 141017560, 169247090, 270795344, 282035120, 338494180, 676988360, 1353976720, 4586596139, 9173192278, 18346384556, 22932980695, 36692769112, 45865961390, 73385538224, 91731922780, 183463845560, 366927691120]

約数ペア:

[(1, 366927691120), (2, 183463845560), (4, 91731922780), (5, 73385538224), (8, 45865961390), (10, 36692769112), (16, 22932980695), (20, 18346384556), (40, 9173192278), (80, 4586596139), (271, 1353976720), (542, 676988360), (1084, 338494180), (1301, 282035120), (1355, 270795344), (2168, 169247090), (2602, 141017560), (2710, 135397672), (4336, 84623545), (5204, 70508780), (5420, 67698836), (6505, 56407024), (10408, 35254390), (10840, 33849418), (13009, 28205680), (13010, 28203512), (20816, 17627195), (21680, 16924709), (26018, 14102840), (26020, 14101756), (52036, 7051420), (52040, 7050878), (65045, 5641136), (104072, 3525710), (104080, 3525439), (130090, 2820568), (208144, 1762855), (260180, 1410284), (352571, 1040720), (520360, 705142)]