3118800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:157

約数の個数: 120

約数和(自身を含む): 10517184

約数和(自身を除く): 7398384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 113, 115, 120, 138, 150, 184, 200, 226, 230, 240, 276, 300, 339, 345, 368, 400, 452, 460, 552, 565, 575, 600, 678, 690, 904, 920, 1104, 1130, 1150, 1200, 1356, 1380, 1695, 1725, 1808, 1840, 2260, 2300, 2599, 2712, 2760, 2825, 3390, 3450, 4520, 4600, 5198, 5424, 5520, 5650, 6780, 6900, 7797, 8475, 9040, 9200, 10396, 11300, 12995, 13560, 13800, 15594, 16950, 20792, 22600, 25990, 27120, 27600, 31188, 33900, 38985, 41584, 45200, 51980, 62376, 64975, 67800, 77970, 103960, 124752, 129950, 135600, 155940, 194925, 207920, 259900, 311880, 389850, 519800, 623760, 779700, 1039600, 1559400, 3118800]

約数ペア:

[(1, 3118800), (2, 1559400), (3, 1039600), (4, 779700), (5, 623760), (6, 519800), (8, 389850), (10, 311880), (12, 259900), (15, 207920), (16, 194925), (20, 155940), (23, 135600), (24, 129950), (25, 124752), (30, 103960), (40, 77970), (46, 67800), (48, 64975), (50, 62376), (60, 51980), (69, 45200), (75, 41584), (80, 38985), (92, 33900), (100, 31188), (113, 27600), (115, 27120), (120, 25990), (138, 22600), (150, 20792), (184, 16950), (200, 15594), (226, 13800), (230, 13560), (240, 12995), (276, 11300), (300, 10396), (339, 9200), (345, 9040), (368, 8475), (400, 7797), (452, 6900), (460, 6780), (552, 5650), (565, 5520), (575, 5424), (600, 5198), (678, 4600), (690, 4520), (904, 3450), (920, 3390), (1104, 2825), (1130, 2760), (1150, 2712), (1200, 2599), (1356, 2300), (1380, 2260), (1695, 1840), (1725, 1808)]