282754320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{7907}}^1$

素因数の和:8072

約数の個数: 80

約数和(自身を含む): 882532800

約数和(自身を除く): 599778480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 240, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2384, 2980, 3576, 4470, 5960, 7152, 7907, 8940, 11920, 15814, 17880, 23721, 31628, 35760, 39535, 47442, 63256, 79070, 94884, 118605, 126512, 158140, 189768, 237210, 316280, 379536, 474420, 632560, 948840, 1178143, 1897680, 2356286, 3534429, 4712572, 5890715, 7068858, 9425144, 11781430, 14137716, 17672145, 18850288, 23562860, 28275432, 35344290, 47125720, 56550864, 70688580, 94251440, 141377160, 282754320]

約数ペア:

[(1, 282754320), (2, 141377160), (3, 94251440), (4, 70688580), (5, 56550864), (6, 47125720), (8, 35344290), (10, 28275432), (12, 23562860), (15, 18850288), (16, 17672145), (20, 14137716), (24, 11781430), (30, 9425144), (40, 7068858), (48, 5890715), (60, 4712572), (80, 3534429), (120, 2356286), (149, 1897680), (240, 1178143), (298, 948840), (447, 632560), (596, 474420), (745, 379536), (894, 316280), (1192, 237210), (1490, 189768), (1788, 158140), (2235, 126512), (2384, 118605), (2980, 94884), (3576, 79070), (4470, 63256), (5960, 47442), (7152, 39535), (7907, 35760), (8940, 31628), (11920, 23721), (15814, 17880)]