75657400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4157}}^1$

素因数の和:4193

約数の個数: 96

約数和(自身を含む): 216548640

約数和(自身を除く): 140891240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 910, 1300, 1400, 1820, 2275, 2600, 3640, 4157, 4550, 8314, 9100, 16628, 18200, 20785, 29099, 33256, 41570, 54041, 58198, 83140, 103925, 108082, 116396, 145495, 166280, 207850, 216164, 232792, 270205, 290990, 378287, 415700, 432328, 540410, 581980, 727475, 756574, 831400, 1080820, 1163960, 1351025, 1454950, 1513148, 1891435, 2161640, 2702050, 2909900, 3026296, 3782870, 5404100, 5819800, 7565740, 9457175, 10808200, 15131480, 18914350, 37828700, 75657400]

約数ペア:

[(1, 75657400), (2, 37828700), (4, 18914350), (5, 15131480), (7, 10808200), (8, 9457175), (10, 7565740), (13, 5819800), (14, 5404100), (20, 3782870), (25, 3026296), (26, 2909900), (28, 2702050), (35, 2161640), (40, 1891435), (50, 1513148), (52, 1454950), (56, 1351025), (65, 1163960), (70, 1080820), (91, 831400), (100, 756574), (104, 727475), (130, 581980), (140, 540410), (175, 432328), (182, 415700), (200, 378287), (260, 290990), (280, 270205), (325, 232792), (350, 216164), (364, 207850), (455, 166280), (520, 145495), (650, 116396), (700, 108082), (728, 103925), (910, 83140), (1300, 58198), (1400, 54041), (1820, 41570), (2275, 33256), (2600, 29099), (3640, 20785), (4157, 18200), (4550, 16628), (8314, 9100)]