189240000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:137

約数の個数: 280

約数和(自身を含む): 666536640

約数和(自身を除く): 477296640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 83, 95, 96, 100, 114, 120, 125, 150, 152, 160, 166, 190, 192, 200, 228, 240, 249, 250, 285, 300, 304, 320, 332, 375, 380, 400, 415, 456, 475, 480, 498, 500, 570, 600, 608, 625, 664, 750, 760, 800, 830, 912, 950, 960, 996, 1000, 1140, 1200, 1216, 1245, 1250, 1328, 1425, 1500, 1520, 1577, 1600, 1660, 1824, 1875, 1900, 1992, 2000, 2075, 2280, 2375, 2400, 2490, 2500, 2656, 2850, 3000, 3040, 3154, 3320, 3648, 3750, 3800, 3984, 4000, 4150, 4560, 4731, 4750, 4800, 4980, 5000, 5312, 5700, 6000, 6080, 6225, 6308, 6640, 7125, 7500, 7600, 7885, 7968, 8000, 8300, 9120, 9462, 9500, 9960, 10000, 10375, 11400, 11875, 12000, 12450, 12616, 13280, 14250, 15000, 15200, 15770, 15936, 16600, 18240, 18924, 19000, 19920, 20000, 20750, 22800, 23655, 23750, 24000, 24900, 25232, 26560, 28500, 30000, 30400, 31125, 31540, 33200, 35625, 37848, 38000, 39425, 39840, 40000, 41500, 45600, 47310, 47500, 49800, 50464, 51875, 57000, 60000, 62250, 63080, 66400, 71250, 75696, 76000, 78850, 79680, 83000, 91200, 94620, 95000, 99600, 100928, 103750, 114000, 118275, 120000, 124500, 126160, 132800, 142500, 151392, 152000, 155625, 157700, 166000, 189240, 190000, 197125, 199200, 207500, 228000, 236550, 249000, 252320, 285000, 302784, 311250, 315400, 332000, 378480, 380000, 394250, 398400, 415000, 456000, 473100, 498000, 504640, 570000, 591375, 622500, 630800, 664000, 756960, 760000, 788500, 830000, 946200, 985625, 996000, 1140000, 1182750, 1245000, 1261600, 1513920, 1577000, 1660000, 1892400, 1971250, 1992000, 2280000, 2365500, 2490000, 2523200, 2956875, 3154000, 3320000, 3784800, 3942500, 4731000, 4980000, 5913750, 6308000, 7569600, 7885000, 9462000, 9960000, 11827500, 12616000, 15770000, 18924000, 23655000, 31540000, 37848000, 47310000, 63080000, 94620000, 189240000]

約数ペア:

[(1, 189240000), (2, 94620000), (3, 63080000), (4, 47310000), (5, 37848000), (6, 31540000), (8, 23655000), (10, 18924000), (12, 15770000), (15, 12616000), (16, 11827500), (19, 9960000), (20, 9462000), (24, 7885000), (25, 7569600), (30, 6308000), (32, 5913750), (38, 4980000), (40, 4731000), (48, 3942500), (50, 3784800), (57, 3320000), (60, 3154000), (64, 2956875), (75, 2523200), (76, 2490000), (80, 2365500), (83, 2280000), (95, 1992000), (96, 1971250), (100, 1892400), (114, 1660000), (120, 1577000), (125, 1513920), (150, 1261600), (152, 1245000), (160, 1182750), (166, 1140000), (190, 996000), (192, 985625), (200, 946200), (228, 830000), (240, 788500), (249, 760000), (250, 756960), (285, 664000), (300, 630800), (304, 622500), (320, 591375), (332, 570000), (375, 504640), (380, 498000), (400, 473100), (415, 456000), (456, 415000), (475, 398400), (480, 394250), (498, 380000), (500, 378480), (570, 332000), (600, 315400), (608, 311250), (625, 302784), (664, 285000), (750, 252320), (760, 249000), (800, 236550), (830, 228000), (912, 207500), (950, 199200), (960, 197125), (996, 190000), (1000, 189240), (1140, 166000), (1200, 157700), (1216, 155625), (1245, 152000), (1250, 151392), (1328, 142500), (1425, 132800), (1500, 126160), (1520, 124500), (1577, 120000), (1600, 118275), (1660, 114000), (1824, 103750), (1875, 100928), (1900, 99600), (1992, 95000), (2000, 94620), (2075, 91200), (2280, 83000), (2375, 79680), (2400, 78850), (2490, 76000), (2500, 75696), (2656, 71250), (2850, 66400), (3000, 63080), (3040, 62250), (3154, 60000), (3320, 57000), (3648, 51875), (3750, 50464), (3800, 49800), (3984, 47500), (4000, 47310), (4150, 45600), (4560, 41500), (4731, 40000), (4750, 39840), (4800, 39425), (4980, 38000), (5000, 37848), (5312, 35625), (5700, 33200), (6000, 31540), (6080, 31125), (6225, 30400), (6308, 30000), (6640, 28500), (7125, 26560), (7500, 25232), (7600, 24900), (7885, 24000), (7968, 23750), (8000, 23655), (8300, 22800), (9120, 20750), (9462, 20000), (9500, 19920), (9960, 19000), (10000, 18924), (10375, 18240), (11400, 16600), (11875, 15936), (12000, 15770), (12450, 15200), (12616, 15000), (13280, 14250)]