148326080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2879}}^1$

素因数の和:2926

約数の個数: 112

約数和(自身を含む): 421355520

約数和(自身を除く): 273029440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 644, 736, 805, 920, 1120, 1288, 1472, 1610, 1840, 2240, 2576, 2879, 3220, 3680, 5152, 5758, 6440, 7360, 10304, 11516, 12880, 14395, 20153, 23032, 25760, 28790, 40306, 46064, 51520, 57580, 66217, 80612, 92128, 100765, 115160, 132434, 161224, 184256, 201530, 230320, 264868, 322448, 331085, 403060, 460640, 463519, 529736, 644896, 662170, 806120, 921280, 927038, 1059472, 1289792, 1324340, 1612240, 1854076, 2118944, 2317595, 2648680, 3224480, 3708152, 4237888, 4635190, 5297360, 6448960, 7416304, 9270380, 10594720, 14832608, 18540760, 21189440, 29665216, 37081520, 74163040, 148326080]

約数ペア:

[(1, 148326080), (2, 74163040), (4, 37081520), (5, 29665216), (7, 21189440), (8, 18540760), (10, 14832608), (14, 10594720), (16, 9270380), (20, 7416304), (23, 6448960), (28, 5297360), (32, 4635190), (35, 4237888), (40, 3708152), (46, 3224480), (56, 2648680), (64, 2317595), (70, 2118944), (80, 1854076), (92, 1612240), (112, 1324340), (115, 1289792), (140, 1059472), (160, 927038), (161, 921280), (184, 806120), (224, 662170), (230, 644896), (280, 529736), (320, 463519), (322, 460640), (368, 403060), (448, 331085), (460, 322448), (560, 264868), (644, 230320), (736, 201530), (805, 184256), (920, 161224), (1120, 132434), (1288, 115160), (1472, 100765), (1610, 92128), (1840, 80612), (2240, 66217), (2576, 57580), (2879, 51520), (3220, 46064), (3680, 40306), (5152, 28790), (5758, 25760), (6440, 23032), (7360, 20153), (10304, 14395), (11516, 12880)]