128023800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{6883}}^1$

素因数の和:6933

約数の個数: 96

約数和(自身を含む): 409735680

約数和(自身を除く): 281711880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 150, 155, 186, 200, 248, 300, 310, 372, 465, 600, 620, 744, 775, 930, 1240, 1550, 1860, 2325, 3100, 3720, 4650, 6200, 6883, 9300, 13766, 18600, 20649, 27532, 34415, 41298, 55064, 68830, 82596, 103245, 137660, 165192, 172075, 206490, 213373, 275320, 344150, 412980, 426746, 516225, 640119, 688300, 825960, 853492, 1032450, 1066865, 1280238, 1376600, 1706984, 2064900, 2133730, 2560476, 3200595, 4129800, 4267460, 5120952, 5334325, 6401190, 8534920, 10668650, 12802380, 16002975, 21337300, 25604760, 32005950, 42674600, 64011900, 128023800]

約数ペア:

[(1, 128023800), (2, 64011900), (3, 42674600), (4, 32005950), (5, 25604760), (6, 21337300), (8, 16002975), (10, 12802380), (12, 10668650), (15, 8534920), (20, 6401190), (24, 5334325), (25, 5120952), (30, 4267460), (31, 4129800), (40, 3200595), (50, 2560476), (60, 2133730), (62, 2064900), (75, 1706984), (93, 1376600), (100, 1280238), (120, 1066865), (124, 1032450), (150, 853492), (155, 825960), (186, 688300), (200, 640119), (248, 516225), (300, 426746), (310, 412980), (372, 344150), (465, 275320), (600, 213373), (620, 206490), (744, 172075), (775, 165192), (930, 137660), (1240, 103245), (1550, 82596), (1860, 68830), (2325, 55064), (3100, 41298), (3720, 34415), (4650, 27532), (6200, 20649), (6883, 18600), (9300, 13766)]