313168200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 1017792000

約数和(自身を除く): 704623800

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, 113, 120, 124, 149, 150, 155, 186, 200, 226, 248, 298, 300, 310, 339, 372, 447, 452, 465, 565, 596, 600, 620, 678, 744, 745, 775, 894, 904, 930, 1130, 1192, 1240, 1356, 1490, 1550, 1695, 1788, 1860, 2235, 2260, 2325, 2712, 2825, 2980, 3100, 3390, 3503, 3576, 3720, 3725, 4470, 4520, 4619, 4650, 5650, 5960, 6200, 6780, 7006, 7450, 8475, 8940, 9238, 9300, 10509, 11175, 11300, 13560, 13857, 14012, 14900, 16837, 16950, 17515, 17880, 18476, 18600, 21018, 22350, 22600, 23095, 27714, 28024, 29800, 33674, 33900, 35030, 36952, 42036, 44700, 46190, 50511, 52545, 55428, 67348, 67800, 69285, 70060, 84072, 84185, 87575, 89400, 92380, 101022, 105090, 110856, 115475, 134696, 138570, 140120, 168370, 175150, 184760, 202044, 210180, 230950, 252555, 262725, 277140, 336740, 346425, 350300, 404088, 420360, 420925, 461900, 505110, 521947, 525450, 554280, 673480, 692850, 700600, 841850, 923800, 1010220, 1043894, 1050900, 1262775, 1385700, 1565841, 1683700, 2020440, 2087788, 2101800, 2525550, 2609735, 2771400, 3131682, 3367400, 4175576, 5051100, 5219470, 6263364, 7829205, 10102200, 10438940, 12526728, 13048675, 15658410, 20877880, 26097350, 31316820, 39146025, 52194700, 62633640, 78292050, 104389400, 156584100, 313168200]

約数ペア:

[(1, 313168200), (2, 156584100), (3, 104389400), (4, 78292050), (5, 62633640), (6, 52194700), (8, 39146025), (10, 31316820), (12, 26097350), (15, 20877880), (20, 15658410), (24, 13048675), (25, 12526728), (30, 10438940), (31, 10102200), (40, 7829205), (50, 6263364), (60, 5219470), (62, 5051100), (75, 4175576), (93, 3367400), (100, 3131682), (113, 2771400), (120, 2609735), (124, 2525550), (149, 2101800), (150, 2087788), (155, 2020440), (186, 1683700), (200, 1565841), (226, 1385700), (248, 1262775), (298, 1050900), (300, 1043894), (310, 1010220), (339, 923800), (372, 841850), (447, 700600), (452, 692850), (465, 673480), (565, 554280), (596, 525450), (600, 521947), (620, 505110), (678, 461900), (744, 420925), (745, 420360), (775, 404088), (894, 350300), (904, 346425), (930, 336740), (1130, 277140), (1192, 262725), (1240, 252555), (1356, 230950), (1490, 210180), (1550, 202044), (1695, 184760), (1788, 175150), (1860, 168370), (2235, 140120), (2260, 138570), (2325, 134696), (2712, 115475), (2825, 110856), (2980, 105090), (3100, 101022), (3390, 92380), (3503, 89400), (3576, 87575), (3720, 84185), (3725, 84072), (4470, 70060), (4520, 69285), (4619, 67800), (4650, 67348), (5650, 55428), (5960, 52545), (6200, 50511), (6780, 46190), (7006, 44700), (7450, 42036), (8475, 36952), (8940, 35030), (9238, 33900), (9300, 33674), (10509, 29800), (11175, 28024), (11300, 27714), (13560, 23095), (13857, 22600), (14012, 22350), (14900, 21018), (16837, 18600), (16950, 18476), (17515, 17880)]