141824480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{911}}^1$

素因数の和:1072

約数の個数: 96

約数和(自身を含む): 386104320

約数和(自身を除く): 244279840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 139, 140, 160, 224, 278, 280, 556, 560, 695, 911, 973, 1112, 1120, 1390, 1822, 1946, 2224, 2780, 3644, 3892, 4448, 4555, 4865, 5560, 6377, 7288, 7784, 9110, 9730, 11120, 12754, 14576, 15568, 18220, 19460, 22240, 25508, 29152, 31136, 31885, 36440, 38920, 51016, 63770, 72880, 77840, 102032, 126629, 127540, 145760, 155680, 204064, 253258, 255080, 506516, 510160, 633145, 886403, 1013032, 1020320, 1266290, 1772806, 2026064, 2532580, 3545612, 4052128, 4432015, 5065160, 7091224, 8864030, 10130320, 14182448, 17728060, 20260640, 28364896, 35456120, 70912240, 141824480]

約数ペア:

[(1, 141824480), (2, 70912240), (4, 35456120), (5, 28364896), (7, 20260640), (8, 17728060), (10, 14182448), (14, 10130320), (16, 8864030), (20, 7091224), (28, 5065160), (32, 4432015), (35, 4052128), (40, 3545612), (56, 2532580), (70, 2026064), (80, 1772806), (112, 1266290), (139, 1020320), (140, 1013032), (160, 886403), (224, 633145), (278, 510160), (280, 506516), (556, 255080), (560, 253258), (695, 204064), (911, 155680), (973, 145760), (1112, 127540), (1120, 126629), (1390, 102032), (1822, 77840), (1946, 72880), (2224, 63770), (2780, 51016), (3644, 38920), (3892, 36440), (4448, 31885), (4555, 31136), (4865, 29152), (5560, 25508), (6377, 22240), (7288, 19460), (7784, 18220), (9110, 15568), (9730, 14576), (11120, 12754)]