67122880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19069}}^1$

素因数の和:19097

約数の個数: 56

約数和(自身を含む): 174376080

約数和(自身を除く): 107253200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 19069, 38138, 76276, 95345, 152552, 190690, 209759, 305104, 381380, 419518, 610208, 762760, 839036, 1048795, 1220416, 1525520, 1678072, 2097590, 3051040, 3356144, 4195180, 6102080, 6712288, 8390360, 13424576, 16780720, 33561440, 67122880]

約数ペア:

[(1, 67122880), (2, 33561440), (4, 16780720), (5, 13424576), (8, 8390360), (10, 6712288), (11, 6102080), (16, 4195180), (20, 3356144), (22, 3051040), (32, 2097590), (40, 1678072), (44, 1525520), (55, 1220416), (64, 1048795), (80, 839036), (88, 762760), (110, 610208), (160, 419518), (176, 381380), (220, 305104), (320, 209759), (352, 190690), (440, 152552), (704, 95345), (880, 76276), (1760, 38138), (3520, 19069)]