31188000

素因数分解:

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

素因数の和:164

約数の個数: 192

約数和(自身を含む): 107557632

約数和(自身を除く): 76369632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 80, 92, 96, 100, 113, 115, 120, 125, 138, 150, 160, 184, 200, 226, 230, 240, 250, 276, 300, 339, 345, 368, 375, 400, 452, 460, 480, 500, 552, 565, 575, 600, 678, 690, 736, 750, 800, 904, 920, 1000, 1104, 1130, 1150, 1200, 1356, 1380, 1500, 1695, 1725, 1808, 1840, 2000, 2208, 2260, 2300, 2400, 2599, 2712, 2760, 2825, 2875, 3000, 3390, 3450, 3616, 3680, 4000, 4520, 4600, 5198, 5424, 5520, 5650, 5750, 6000, 6780, 6900, 7797, 8475, 8625, 9040, 9200, 10396, 10848, 11040, 11300, 11500, 12000, 12995, 13560, 13800, 14125, 15594, 16950, 17250, 18080, 18400, 20792, 22600, 23000, 25990, 27120, 27600, 28250, 31188, 33900, 34500, 38985, 41584, 42375, 45200, 46000, 51980, 54240, 55200, 56500, 62376, 64975, 67800, 69000, 77970, 83168, 84750, 90400, 92000, 103960, 113000, 124752, 129950, 135600, 138000, 155940, 169500, 194925, 207920, 226000, 249504, 259900, 271200, 276000, 311880, 324875, 339000, 389850, 415840, 452000, 519800, 623760, 649750, 678000, 779700, 974625, 1039600, 1247520, 1299500, 1356000, 1559400, 1949250, 2079200, 2599000, 3118800, 3898500, 5198000, 6237600, 7797000, 10396000, 15594000, 31188000]

約数ペア:

[(1, 31188000), (2, 15594000), (3, 10396000), (4, 7797000), (5, 6237600), (6, 5198000), (8, 3898500), (10, 3118800), (12, 2599000), (15, 2079200), (16, 1949250), (20, 1559400), (23, 1356000), (24, 1299500), (25, 1247520), (30, 1039600), (32, 974625), (40, 779700), (46, 678000), (48, 649750), (50, 623760), (60, 519800), (69, 452000), (75, 415840), (80, 389850), (92, 339000), (96, 324875), (100, 311880), (113, 276000), (115, 271200), (120, 259900), (125, 249504), (138, 226000), (150, 207920), (160, 194925), (184, 169500), (200, 155940), (226, 138000), (230, 135600), (240, 129950), (250, 124752), (276, 113000), (300, 103960), (339, 92000), (345, 90400), (368, 84750), (375, 83168), (400, 77970), (452, 69000), (460, 67800), (480, 64975), (500, 62376), (552, 56500), (565, 55200), (575, 54240), (600, 51980), (678, 46000), (690, 45200), (736, 42375), (750, 41584), (800, 38985), (904, 34500), (920, 33900), (1000, 31188), (1104, 28250), (1130, 27600), (1150, 27120), (1200, 25990), (1356, 23000), (1380, 22600), (1500, 20792), (1695, 18400), (1725, 18080), (1808, 17250), (1840, 16950), (2000, 15594), (2208, 14125), (2260, 13800), (2300, 13560), (2400, 12995), (2599, 12000), (2712, 11500), (2760, 11300), (2825, 11040), (2875, 10848), (3000, 10396), (3390, 9200), (3450, 9040), (3616, 8625), (3680, 8475), (4000, 7797), (4520, 6900), (4600, 6780), (5198, 6000), (5424, 5750), (5520, 5650)]