129310800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{547}}^1$

素因数の和:765

約数の個数: 120

約数和(自身を含む): 417089376

約数和(自身を除く): 287778576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 197, 200, 240, 300, 394, 400, 547, 591, 600, 788, 985, 1094, 1182, 1200, 1576, 1641, 1970, 2188, 2364, 2735, 2955, 3152, 3282, 3940, 4376, 4728, 4925, 5470, 5910, 6564, 7880, 8205, 8752, 9456, 9850, 10940, 11820, 13128, 13675, 14775, 15760, 16410, 19700, 21880, 23640, 26256, 27350, 29550, 32820, 39400, 41025, 43760, 47280, 54700, 59100, 65640, 78800, 82050, 107759, 109400, 118200, 131280, 164100, 215518, 218800, 236400, 323277, 328200, 431036, 538795, 646554, 656400, 862072, 1077590, 1293108, 1616385, 1724144, 2155180, 2586216, 2693975, 3232770, 4310360, 5172432, 5387950, 6465540, 8081925, 8620720, 10775900, 12931080, 16163850, 21551800, 25862160, 32327700, 43103600, 64655400, 129310800]

約数ペア:

[(1, 129310800), (2, 64655400), (3, 43103600), (4, 32327700), (5, 25862160), (6, 21551800), (8, 16163850), (10, 12931080), (12, 10775900), (15, 8620720), (16, 8081925), (20, 6465540), (24, 5387950), (25, 5172432), (30, 4310360), (40, 3232770), (48, 2693975), (50, 2586216), (60, 2155180), (75, 1724144), (80, 1616385), (100, 1293108), (120, 1077590), (150, 862072), (197, 656400), (200, 646554), (240, 538795), (300, 431036), (394, 328200), (400, 323277), (547, 236400), (591, 218800), (600, 215518), (788, 164100), (985, 131280), (1094, 118200), (1182, 109400), (1200, 107759), (1576, 82050), (1641, 78800), (1970, 65640), (2188, 59100), (2364, 54700), (2735, 47280), (2955, 43760), (3152, 41025), (3282, 39400), (3940, 32820), (4376, 29550), (4728, 27350), (4925, 26256), (5470, 23640), (5910, 21880), (6564, 19700), (7880, 16410), (8205, 15760), (8752, 14775), (9456, 13675), (9850, 13128), (10940, 11820)]