117528800

素因数分解:

$2^5\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1373}}^1$

素因数の和:1500

約数の個数: 72

約数和(自身を含む): 289809576

約数和(自身を除く): 172280776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 107, 160, 200, 214, 400, 428, 535, 800, 856, 1070, 1373, 1712, 2140, 2675, 2746, 3424, 4280, 5350, 5492, 6865, 8560, 10700, 10984, 13730, 17120, 21400, 21968, 27460, 34325, 42800, 43936, 54920, 68650, 85600, 109840, 137300, 146911, 219680, 274600, 293822, 549200, 587644, 734555, 1098400, 1175288, 1469110, 2350576, 2938220, 3672775, 4701152, 5876440, 7345550, 11752880, 14691100, 23505760, 29382200, 58764400, 117528800]

約数ペア:

[(1, 117528800), (2, 58764400), (4, 29382200), (5, 23505760), (8, 14691100), (10, 11752880), (16, 7345550), (20, 5876440), (25, 4701152), (32, 3672775), (40, 2938220), (50, 2350576), (80, 1469110), (100, 1175288), (107, 1098400), (160, 734555), (200, 587644), (214, 549200), (400, 293822), (428, 274600), (535, 219680), (800, 146911), (856, 137300), (1070, 109840), (1373, 85600), (1712, 68650), (2140, 54920), (2675, 43936), (2746, 42800), (3424, 34325), (4280, 27460), (5350, 21968), (5492, 21400), (6865, 17120), (8560, 13730), (10700, 10984)]