127788000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:514

約数の個数: 192

約数和(自身を含む): 437778432

約数和(自身を除く): 309990432

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, 115, 120, 125, 138, 150, 160, 184, 200, 230, 240, 250, 276, 300, 345, 368, 375, 400, 460, 463, 480, 500, 552, 575, 600, 690, 736, 750, 800, 920, 926, 1000, 1104, 1150, 1200, 1380, 1389, 1500, 1725, 1840, 1852, 2000, 2208, 2300, 2315, 2400, 2760, 2778, 2875, 3000, 3450, 3680, 3704, 4000, 4600, 4630, 5520, 5556, 5750, 6000, 6900, 6945, 7408, 8625, 9200, 9260, 10649, 11040, 11112, 11500, 11575, 12000, 13800, 13890, 14816, 17250, 18400, 18520, 21298, 22224, 23000, 23150, 27600, 27780, 31947, 34500, 34725, 37040, 42596, 44448, 46000, 46300, 53245, 55200, 55560, 57875, 63894, 69000, 69450, 74080, 85192, 92000, 92600, 106490, 111120, 115750, 127788, 138000, 138900, 159735, 170384, 173625, 185200, 212980, 222240, 231500, 255576, 266225, 276000, 277800, 319470, 340768, 347250, 370400, 425960, 463000, 511152, 532450, 555600, 638940, 694500, 798675, 851920, 926000, 1022304, 1064900, 1111200, 1277880, 1331125, 1389000, 1597350, 1703840, 1852000, 2129800, 2555760, 2662250, 2778000, 3194700, 3993375, 4259600, 5111520, 5324500, 5556000, 6389400, 7986750, 8519200, 10649000, 12778800, 15973500, 21298000, 25557600, 31947000, 42596000, 63894000, 127788000]

約数ペア:

[(1, 127788000), (2, 63894000), (3, 42596000), (4, 31947000), (5, 25557600), (6, 21298000), (8, 15973500), (10, 12778800), (12, 10649000), (15, 8519200), (16, 7986750), (20, 6389400), (23, 5556000), (24, 5324500), (25, 5111520), (30, 4259600), (32, 3993375), (40, 3194700), (46, 2778000), (48, 2662250), (50, 2555760), (60, 2129800), (69, 1852000), (75, 1703840), (80, 1597350), (92, 1389000), (96, 1331125), (100, 1277880), (115, 1111200), (120, 1064900), (125, 1022304), (138, 926000), (150, 851920), (160, 798675), (184, 694500), (200, 638940), (230, 555600), (240, 532450), (250, 511152), (276, 463000), (300, 425960), (345, 370400), (368, 347250), (375, 340768), (400, 319470), (460, 277800), (463, 276000), (480, 266225), (500, 255576), (552, 231500), (575, 222240), (600, 212980), (690, 185200), (736, 173625), (750, 170384), (800, 159735), (920, 138900), (926, 138000), (1000, 127788), (1104, 115750), (1150, 111120), (1200, 106490), (1380, 92600), (1389, 92000), (1500, 85192), (1725, 74080), (1840, 69450), (1852, 69000), (2000, 63894), (2208, 57875), (2300, 55560), (2315, 55200), (2400, 53245), (2760, 46300), (2778, 46000), (2875, 44448), (3000, 42596), (3450, 37040), (3680, 34725), (3704, 34500), (4000, 31947), (4600, 27780), (4630, 27600), (5520, 23150), (5556, 23000), (5750, 22224), (6000, 21298), (6900, 18520), (6945, 18400), (7408, 17250), (8625, 14816), (9200, 13890), (9260, 13800), (10649, 12000), (11040, 11575), (11112, 11500)]