134422720

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22109}}^1$

素因数の和:22145

約数の個数: 56

約数和(自身を含む): 336956400

約数和(自身を除く): 202533680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 22109, 44218, 88436, 110545, 176872, 221090, 353744, 420071, 442180, 707488, 840142, 884360, 1414976, 1680284, 1768720, 2100355, 3360568, 3537440, 4200710, 6721136, 7074880, 8401420, 13442272, 16802840, 26884544, 33605680, 67211360, 134422720]

約数ペア:

[(1, 134422720), (2, 67211360), (4, 33605680), (5, 26884544), (8, 16802840), (10, 13442272), (16, 8401420), (19, 7074880), (20, 6721136), (32, 4200710), (38, 3537440), (40, 3360568), (64, 2100355), (76, 1768720), (80, 1680284), (95, 1414976), (152, 884360), (160, 840142), (190, 707488), (304, 442180), (320, 420071), (380, 353744), (608, 221090), (760, 176872), (1216, 110545), (1520, 88436), (3040, 44218), (6080, 22109)]