127689000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1428

約数の個数: 128

約数和(自身を含む): 411540480

約数和(自身を除く): 283851480

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, 120, 124, 125, 150, 155, 186, 200, 248, 250, 300, 310, 372, 375, 465, 500, 600, 620, 744, 750, 775, 930, 1000, 1240, 1373, 1500, 1550, 1860, 2325, 2746, 3000, 3100, 3720, 3875, 4119, 4650, 5492, 6200, 6865, 7750, 8238, 9300, 10984, 11625, 13730, 15500, 16476, 18600, 20595, 23250, 27460, 31000, 32952, 34325, 41190, 42563, 46500, 54920, 68650, 82380, 85126, 93000, 102975, 127689, 137300, 164760, 170252, 171625, 205950, 212815, 255378, 274600, 340504, 343250, 411900, 425630, 510756, 514875, 638445, 686500, 823800, 851260, 1021512, 1029750, 1064075, 1276890, 1373000, 1702520, 2059500, 2128150, 2553780, 3192225, 4119000, 4256300, 5107560, 5320375, 6384450, 8512600, 10640750, 12768900, 15961125, 21281500, 25537800, 31922250, 42563000, 63844500, 127689000]

約数ペア:

[(1, 127689000), (2, 63844500), (3, 42563000), (4, 31922250), (5, 25537800), (6, 21281500), (8, 15961125), (10, 12768900), (12, 10640750), (15, 8512600), (20, 6384450), (24, 5320375), (25, 5107560), (30, 4256300), (31, 4119000), (40, 3192225), (50, 2553780), (60, 2128150), (62, 2059500), (75, 1702520), (93, 1373000), (100, 1276890), (120, 1064075), (124, 1029750), (125, 1021512), (150, 851260), (155, 823800), (186, 686500), (200, 638445), (248, 514875), (250, 510756), (300, 425630), (310, 411900), (372, 343250), (375, 340504), (465, 274600), (500, 255378), (600, 212815), (620, 205950), (744, 171625), (750, 170252), (775, 164760), (930, 137300), (1000, 127689), (1240, 102975), (1373, 93000), (1500, 85126), (1550, 82380), (1860, 68650), (2325, 54920), (2746, 46500), (3000, 42563), (3100, 41190), (3720, 34325), (3875, 32952), (4119, 31000), (4650, 27460), (5492, 23250), (6200, 20595), (6865, 18600), (7750, 16476), (8238, 15500), (9300, 13730), (10984, 11625)]