382154080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31019}}^1$

素因数の和:31052

約数の個数: 96

約数和(自身を含む): 1125653760

約数和(自身を除く): 743499680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 31019, 62038, 124076, 155095, 217133, 248152, 310190, 341209, 434266, 496304, 620380, 682418, 868532, 992608, 1085665, 1240760, 1364836, 1706045, 1737064, 2171330, 2388463, 2481520, 2729672, 3412090, 3474128, 4342660, 4776926, 4963040, 5459344, 6824180, 6948256, 8685320, 9553852, 10918688, 11942315, 13648360, 17370640, 19107704, 23884630, 27296720, 34741280, 38215408, 47769260, 54593440, 76430816, 95538520, 191077040, 382154080]

約数ペア:

[(1, 382154080), (2, 191077040), (4, 95538520), (5, 76430816), (7, 54593440), (8, 47769260), (10, 38215408), (11, 34741280), (14, 27296720), (16, 23884630), (20, 19107704), (22, 17370640), (28, 13648360), (32, 11942315), (35, 10918688), (40, 9553852), (44, 8685320), (55, 6948256), (56, 6824180), (70, 5459344), (77, 4963040), (80, 4776926), (88, 4342660), (110, 3474128), (112, 3412090), (140, 2729672), (154, 2481520), (160, 2388463), (176, 2171330), (220, 1737064), (224, 1706045), (280, 1364836), (308, 1240760), (352, 1085665), (385, 992608), (440, 868532), (560, 682418), (616, 620380), (770, 496304), (880, 434266), (1120, 341209), (1232, 310190), (1540, 248152), (1760, 217133), (2464, 155095), (3080, 124076), (6160, 62038), (12320, 31019)]