10040715040

素因数分解:

$2^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1\times {\mathrm{1889}}^1$

素因数の和:2282

約数の個数: 96

約数和(自身を含む): 24004512000

約数和(自身を除く): 13963796960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 139, 160, 239, 278, 478, 556, 695, 956, 1112, 1195, 1390, 1889, 1912, 2224, 2390, 2780, 3778, 3824, 4448, 4780, 5560, 7556, 7648, 9445, 9560, 11120, 15112, 18890, 19120, 22240, 30224, 33221, 37780, 38240, 60448, 66442, 75560, 132884, 151120, 166105, 262571, 265768, 302240, 332210, 451471, 525142, 531536, 664420, 902942, 1050284, 1063072, 1312855, 1328840, 1805884, 2100568, 2257355, 2625710, 2657680, 3611768, 4201136, 4514710, 5251420, 5315360, 7223536, 8402272, 9029420, 10502840, 14447072, 18058840, 21005680, 36117680, 42011360, 62754469, 72235360, 125508938, 251017876, 313772345, 502035752, 627544690, 1004071504, 1255089380, 2008143008, 2510178760, 5020357520, 10040715040]

約数ペア:

[(1, 10040715040), (2, 5020357520), (4, 2510178760), (5, 2008143008), (8, 1255089380), (10, 1004071504), (16, 627544690), (20, 502035752), (32, 313772345), (40, 251017876), (80, 125508938), (139, 72235360), (160, 62754469), (239, 42011360), (278, 36117680), (478, 21005680), (556, 18058840), (695, 14447072), (956, 10502840), (1112, 9029420), (1195, 8402272), (1390, 7223536), (1889, 5315360), (1912, 5251420), (2224, 4514710), (2390, 4201136), (2780, 3611768), (3778, 2657680), (3824, 2625710), (4448, 2257355), (4780, 2100568), (5560, 1805884), (7556, 1328840), (7648, 1312855), (9445, 1063072), (9560, 1050284), (11120, 902942), (15112, 664420), (18890, 531536), (19120, 525142), (22240, 451471), (30224, 332210), (33221, 302240), (37780, 265768), (38240, 262571), (60448, 166105), (66442, 151120), (75560, 132884)]