165898080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5009}}^1$

素因数の和:5053

約数の個数: 144

約数和(自身を含む): 590859360

約数和(自身を除く): 424961280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5009, 5520, 6624, 8280, 10018, 11040, 15027, 16560, 20036, 25045, 30054, 33120, 40072, 45081, 50090, 60108, 75135, 80144, 90162, 100180, 115207, 120216, 150270, 160288, 180324, 200360, 225405, 230414, 240432, 300540, 345621, 360648, 400720, 450810, 460828, 480864, 576035, 601080, 691242, 721296, 801440, 901620, 921656, 1036863, 1152070, 1202160, 1382484, 1442592, 1728105, 1803240, 1843312, 2073726, 2304140, 2404320, 2764968, 3456210, 3606480, 3686624, 4147452, 4608280, 5184315, 5529936, 6912420, 7212960, 8294904, 9216560, 10368630, 11059872, 13824840, 16589808, 18433120, 20737260, 27649680, 33179616, 41474520, 55299360, 82949040, 165898080]

約数ペア:

[(1, 165898080), (2, 82949040), (3, 55299360), (4, 41474520), (5, 33179616), (6, 27649680), (8, 20737260), (9, 18433120), (10, 16589808), (12, 13824840), (15, 11059872), (16, 10368630), (18, 9216560), (20, 8294904), (23, 7212960), (24, 6912420), (30, 5529936), (32, 5184315), (36, 4608280), (40, 4147452), (45, 3686624), (46, 3606480), (48, 3456210), (60, 2764968), (69, 2404320), (72, 2304140), (80, 2073726), (90, 1843312), (92, 1803240), (96, 1728105), (115, 1442592), (120, 1382484), (138, 1202160), (144, 1152070), (160, 1036863), (180, 921656), (184, 901620), (207, 801440), (230, 721296), (240, 691242), (276, 601080), (288, 576035), (345, 480864), (360, 460828), (368, 450810), (414, 400720), (460, 360648), (480, 345621), (552, 300540), (690, 240432), (720, 230414), (736, 225405), (828, 200360), (920, 180324), (1035, 160288), (1104, 150270), (1380, 120216), (1440, 115207), (1656, 100180), (1840, 90162), (2070, 80144), (2208, 75135), (2760, 60108), (3312, 50090), (3680, 45081), (4140, 40072), (5009, 33120), (5520, 30054), (6624, 25045), (8280, 20036), (10018, 16560), (11040, 15027)]