155940000

素因数分解:

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

素因数の和:169

約数の個数: 240

約数和(自身を含む): 538477632

約数和(自身を除く): 382537632

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, 625, 678, 690, 736, 750, 800, 904, 920, 1000, 1104, 1130, 1150, 1200, 1250, 1356, 1380, 1500, 1695, 1725, 1808, 1840, 1875, 2000, 2208, 2260, 2300, 2400, 2500, 2599, 2712, 2760, 2825, 2875, 3000, 3390, 3450, 3616, 3680, 3750, 4000, 4520, 4600, 5000, 5198, 5424, 5520, 5650, 5750, 6000, 6780, 6900, 7500, 7797, 8475, 8625, 9040, 9200, 10000, 10396, 10848, 11040, 11300, 11500, 12000, 12995, 13560, 13800, 14125, 14375, 15000, 15594, 16950, 17250, 18080, 18400, 20000, 20792, 22600, 23000, 25990, 27120, 27600, 28250, 28750, 30000, 31188, 33900, 34500, 38985, 41584, 42375, 43125, 45200, 46000, 51980, 54240, 55200, 56500, 57500, 60000, 62376, 64975, 67800, 69000, 70625, 77970, 83168, 84750, 86250, 90400, 92000, 103960, 113000, 115000, 124752, 129950, 135600, 138000, 141250, 155940, 169500, 172500, 194925, 207920, 211875, 226000, 230000, 249504, 259900, 271200, 276000, 282500, 311880, 324875, 339000, 345000, 389850, 415840, 423750, 452000, 460000, 519800, 565000, 623760, 649750, 678000, 690000, 779700, 847500, 974625, 1039600, 1130000, 1247520, 1299500, 1356000, 1380000, 1559400, 1624375, 1695000, 1949250, 2079200, 2260000, 2599000, 3118800, 3248750, 3390000, 3898500, 4873125, 5198000, 6237600, 6497500, 6780000, 7797000, 9746250, 10396000, 12995000, 15594000, 19492500, 25990000, 31188000, 38985000, 51980000, 77970000, 155940000]

約数ペア:

[(1, 155940000), (2, 77970000), (3, 51980000), (4, 38985000), (5, 31188000), (6, 25990000), (8, 19492500), (10, 15594000), (12, 12995000), (15, 10396000), (16, 9746250), (20, 7797000), (23, 6780000), (24, 6497500), (25, 6237600), (30, 5198000), (32, 4873125), (40, 3898500), (46, 3390000), (48, 3248750), (50, 3118800), (60, 2599000), (69, 2260000), (75, 2079200), (80, 1949250), (92, 1695000), (96, 1624375), (100, 1559400), (113, 1380000), (115, 1356000), (120, 1299500), (125, 1247520), (138, 1130000), (150, 1039600), (160, 974625), (184, 847500), (200, 779700), (226, 690000), (230, 678000), (240, 649750), (250, 623760), (276, 565000), (300, 519800), (339, 460000), (345, 452000), (368, 423750), (375, 415840), (400, 389850), (452, 345000), (460, 339000), (480, 324875), (500, 311880), (552, 282500), (565, 276000), (575, 271200), (600, 259900), (625, 249504), (678, 230000), (690, 226000), (736, 211875), (750, 207920), (800, 194925), (904, 172500), (920, 169500), (1000, 155940), (1104, 141250), (1130, 138000), (1150, 135600), (1200, 129950), (1250, 124752), (1356, 115000), (1380, 113000), (1500, 103960), (1695, 92000), (1725, 90400), (1808, 86250), (1840, 84750), (1875, 83168), (2000, 77970), (2208, 70625), (2260, 69000), (2300, 67800), (2400, 64975), (2500, 62376), (2599, 60000), (2712, 57500), (2760, 56500), (2825, 55200), (2875, 54240), (3000, 51980), (3390, 46000), (3450, 45200), (3616, 43125), (3680, 42375), (3750, 41584), (4000, 38985), (4520, 34500), (4600, 33900), (5000, 31188), (5198, 30000), (5424, 28750), (5520, 28250), (5650, 27600), (5750, 27120), (6000, 25990), (6780, 23000), (6900, 22600), (7500, 20792), (7797, 20000), (8475, 18400), (8625, 18080), (9040, 17250), (9200, 16950), (10000, 15594), (10396, 15000), (10848, 14375), (11040, 14125), (11300, 13800), (11500, 13560), (12000, 12995)]