38250960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14489}}^1$

素因数の和:14516

約数の個数: 80

約数和(自身を含む): 129366720

約数和(自身を除く): 91115760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 14489, 28978, 43467, 57956, 72445, 86934, 115912, 144890, 159379, 173868, 217335, 231824, 289780, 318758, 347736, 434670, 478137, 579560, 637516, 695472, 796895, 869340, 956274, 1159120, 1275032, 1593790, 1738680, 1912548, 2390685, 2550064, 3187580, 3477360, 3825096, 4781370, 6375160, 7650192, 9562740, 12750320, 19125480, 38250960]

約数ペア:

[(1, 38250960), (2, 19125480), (3, 12750320), (4, 9562740), (5, 7650192), (6, 6375160), (8, 4781370), (10, 3825096), (11, 3477360), (12, 3187580), (15, 2550064), (16, 2390685), (20, 1912548), (22, 1738680), (24, 1593790), (30, 1275032), (33, 1159120), (40, 956274), (44, 869340), (48, 796895), (55, 695472), (60, 637516), (66, 579560), (80, 478137), (88, 434670), (110, 347736), (120, 318758), (132, 289780), (165, 231824), (176, 217335), (220, 173868), (240, 159379), (264, 144890), (330, 115912), (440, 86934), (528, 72445), (660, 57956), (880, 43467), (1320, 28978), (2640, 14489)]