745470443040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1553063423}}^1$

素因数の和:1553063441

約数の個数: 48

約数和(自身を含む): 2348231897088

約数和(自身を除く): 1602761454048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1553063423, 3106126846, 4659190269, 6212253692, 7765317115, 9318380538, 12424507384, 15530634230, 18636761076, 23295951345, 24849014768, 31061268460, 37273522152, 46591902690, 49698029536, 62122536920, 74547044304, 93183805380, 124245073840, 149094088608, 186367610760, 248490147680, 372735221520, 745470443040]

約数ペア:

[(1, 745470443040), (2, 372735221520), (3, 248490147680), (4, 186367610760), (5, 149094088608), (6, 124245073840), (8, 93183805380), (10, 74547044304), (12, 62122536920), (15, 49698029536), (16, 46591902690), (20, 37273522152), (24, 31061268460), (30, 24849014768), (32, 23295951345), (40, 18636761076), (48, 15530634230), (60, 12424507384), (80, 9318380538), (96, 7765317115), (120, 6212253692), (160, 4659190269), (240, 3106126846), (480, 1553063423)]