74266440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32573}}^1$

素因数の和:32606

約数の個数: 64

約数和(自身を含む): 234532800

約数和(自身を除く): 160266360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 32573, 65146, 97719, 130292, 162865, 195438, 260584, 325730, 390876, 488595, 618887, 651460, 781752, 977190, 1237774, 1302920, 1856661, 1954380, 2475548, 3094435, 3713322, 3908760, 4951096, 6188870, 7426644, 9283305, 12377740, 14853288, 18566610, 24755480, 37133220, 74266440]

約数ペア:

[(1, 74266440), (2, 37133220), (3, 24755480), (4, 18566610), (5, 14853288), (6, 12377740), (8, 9283305), (10, 7426644), (12, 6188870), (15, 4951096), (19, 3908760), (20, 3713322), (24, 3094435), (30, 2475548), (38, 1954380), (40, 1856661), (57, 1302920), (60, 1237774), (76, 977190), (95, 781752), (114, 651460), (120, 618887), (152, 488595), (190, 390876), (228, 325730), (285, 260584), (380, 195438), (456, 162865), (570, 130292), (760, 97719), (1140, 65146), (2280, 32573)]