79136880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2213}}^1$

素因数の和:2378

約数の個数: 80

約数和(自身を含む): 247082400

約数和(自身を除く): 167945520

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, 2213, 2235, 2384, 2980, 3576, 4426, 4470, 5960, 6639, 7152, 8852, 8940, 11065, 11920, 13278, 17704, 17880, 22130, 26556, 33195, 35408, 35760, 44260, 53112, 66390, 88520, 106224, 132780, 177040, 265560, 329737, 531120, 659474, 989211, 1318948, 1648685, 1978422, 2637896, 3297370, 3956844, 4946055, 5275792, 6594740, 7913688, 9892110, 13189480, 15827376, 19784220, 26378960, 39568440, 79136880]

約数ペア:

[(1, 79136880), (2, 39568440), (3, 26378960), (4, 19784220), (5, 15827376), (6, 13189480), (8, 9892110), (10, 7913688), (12, 6594740), (15, 5275792), (16, 4946055), (20, 3956844), (24, 3297370), (30, 2637896), (40, 1978422), (48, 1648685), (60, 1318948), (80, 989211), (120, 659474), (149, 531120), (240, 329737), (298, 265560), (447, 177040), (596, 132780), (745, 106224), (894, 88520), (1192, 66390), (1490, 53112), (1788, 44260), (2213, 35760), (2235, 35408), (2384, 33195), (2980, 26556), (3576, 22130), (4426, 17880), (4470, 17704), (5960, 13278), (6639, 11920), (7152, 11065), (8852, 8940)]