147158200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{409}}^1$

素因数の和:689

約数の個数: 96

約数和(自身を含む): 393501600

約数和(自身を除く): 246343400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 257, 280, 350, 409, 514, 700, 818, 1028, 1285, 1400, 1636, 1799, 2045, 2056, 2570, 2863, 3272, 3598, 4090, 5140, 5726, 6425, 7196, 8180, 8995, 10225, 10280, 11452, 12850, 14315, 14392, 16360, 17990, 20450, 22904, 25700, 28630, 35980, 40900, 44975, 51400, 57260, 71575, 71960, 81800, 89950, 105113, 114520, 143150, 179900, 210226, 286300, 359800, 420452, 525565, 572600, 735791, 840904, 1051130, 1471582, 2102260, 2627825, 2943164, 3678955, 4204520, 5255650, 5886328, 7357910, 10511300, 14715820, 18394775, 21022600, 29431640, 36789550, 73579100, 147158200]

約数ペア:

[(1, 147158200), (2, 73579100), (4, 36789550), (5, 29431640), (7, 21022600), (8, 18394775), (10, 14715820), (14, 10511300), (20, 7357910), (25, 5886328), (28, 5255650), (35, 4204520), (40, 3678955), (50, 2943164), (56, 2627825), (70, 2102260), (100, 1471582), (140, 1051130), (175, 840904), (200, 735791), (257, 572600), (280, 525565), (350, 420452), (409, 359800), (514, 286300), (700, 210226), (818, 179900), (1028, 143150), (1285, 114520), (1400, 105113), (1636, 89950), (1799, 81800), (2045, 71960), (2056, 71575), (2570, 57260), (2863, 51400), (3272, 44975), (3598, 40900), (4090, 35980), (5140, 28630), (5726, 25700), (6425, 22904), (7196, 20450), (8180, 17990), (8995, 16360), (10225, 14392), (10280, 14315), (11452, 12850)]