166299600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{997}}^1$

素因数の和:1157

約数の個数: 120

約数和(自身を含む): 537083680

約数和(自身を除く): 370784080

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, 139, 150, 200, 240, 278, 300, 400, 417, 556, 600, 695, 834, 997, 1112, 1200, 1390, 1668, 1994, 2085, 2224, 2780, 2991, 3336, 3475, 3988, 4170, 4985, 5560, 5982, 6672, 6950, 7976, 8340, 9970, 10425, 11120, 11964, 13900, 14955, 15952, 16680, 19940, 20850, 23928, 24925, 27800, 29910, 33360, 39880, 41700, 47856, 49850, 55600, 59820, 74775, 79760, 83400, 99700, 119640, 138583, 149550, 166800, 199400, 239280, 277166, 299100, 398800, 415749, 554332, 598200, 692915, 831498, 1108664, 1196400, 1385830, 1662996, 2078745, 2217328, 2771660, 3325992, 3464575, 4157490, 5543320, 6651984, 6929150, 8314980, 10393725, 11086640, 13858300, 16629960, 20787450, 27716600, 33259920, 41574900, 55433200, 83149800, 166299600]

約数ペア:

[(1, 166299600), (2, 83149800), (3, 55433200), (4, 41574900), (5, 33259920), (6, 27716600), (8, 20787450), (10, 16629960), (12, 13858300), (15, 11086640), (16, 10393725), (20, 8314980), (24, 6929150), (25, 6651984), (30, 5543320), (40, 4157490), (48, 3464575), (50, 3325992), (60, 2771660), (75, 2217328), (80, 2078745), (100, 1662996), (120, 1385830), (139, 1196400), (150, 1108664), (200, 831498), (240, 692915), (278, 598200), (300, 554332), (400, 415749), (417, 398800), (556, 299100), (600, 277166), (695, 239280), (834, 199400), (997, 166800), (1112, 149550), (1200, 138583), (1390, 119640), (1668, 99700), (1994, 83400), (2085, 79760), (2224, 74775), (2780, 59820), (2991, 55600), (3336, 49850), (3475, 47856), (3988, 41700), (4170, 39880), (4985, 33360), (5560, 29910), (5982, 27800), (6672, 24925), (6950, 23928), (7976, 20850), (8340, 19940), (9970, 16680), (10425, 15952), (11120, 14955), (11964, 13900)]