2912250000

素因数分解:

$2^4\times 3^1\times 5^6\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:405

約数の個数: 280

約数和(自身を含む): 10287993312

約数和(自身を除く): 7375743312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 125, 132, 150, 165, 176, 200, 220, 240, 250, 264, 275, 300, 330, 353, 375, 400, 440, 500, 528, 550, 600, 625, 660, 706, 750, 825, 880, 1000, 1059, 1100, 1200, 1250, 1320, 1375, 1412, 1500, 1650, 1765, 1875, 2000, 2118, 2200, 2500, 2640, 2750, 2824, 3000, 3125, 3300, 3530, 3750, 3883, 4125, 4236, 4400, 5000, 5295, 5500, 5648, 6000, 6250, 6600, 6875, 7060, 7500, 7766, 8250, 8472, 8825, 9375, 10000, 10590, 11000, 11649, 12500, 13200, 13750, 14120, 15000, 15532, 15625, 16500, 16944, 17650, 18750, 19415, 20625, 21180, 22000, 23298, 25000, 26475, 27500, 28240, 30000, 31064, 31250, 33000, 34375, 35300, 37500, 38830, 41250, 42360, 44125, 46596, 46875, 50000, 52950, 55000, 58245, 62128, 62500, 66000, 68750, 70600, 75000, 77660, 82500, 84720, 88250, 93192, 93750, 97075, 103125, 105900, 110000, 116490, 125000, 132375, 137500, 141200, 150000, 155320, 165000, 171875, 176500, 186384, 187500, 194150, 206250, 211800, 220625, 232980, 250000, 264750, 275000, 291225, 310640, 330000, 343750, 353000, 375000, 388300, 412500, 423600, 441250, 465960, 485375, 515625, 529500, 550000, 582450, 661875, 687500, 706000, 750000, 776600, 825000, 882500, 931920, 970750, 1031250, 1059000, 1103125, 1164900, 1323750, 1375000, 1456125, 1553200, 1650000, 1765000, 1941500, 2062500, 2118000, 2206250, 2329800, 2426875, 2647500, 2750000, 2912250, 3309375, 3530000, 3883000, 4125000, 4412500, 4659600, 4853750, 5295000, 5515625, 5824500, 6618750, 7280625, 7766000, 8250000, 8825000, 9707500, 10590000, 11031250, 11649000, 12134375, 13237500, 14561250, 16546875, 17650000, 19415000, 22062500, 23298000, 24268750, 26475000, 29122500, 33093750, 36403125, 38830000, 44125000, 48537500, 52950000, 58245000, 60671875, 66187500, 72806250, 88250000, 97075000, 116490000, 121343750, 132375000, 145612500, 182015625, 194150000, 242687500, 264750000, 291225000, 364031250, 485375000, 582450000, 728062500, 970750000, 1456125000, 2912250000]

約数ペア:

[(1, 2912250000), (2, 1456125000), (3, 970750000), (4, 728062500), (5, 582450000), (6, 485375000), (8, 364031250), (10, 291225000), (11, 264750000), (12, 242687500), (15, 194150000), (16, 182015625), (20, 145612500), (22, 132375000), (24, 121343750), (25, 116490000), (30, 97075000), (33, 88250000), (40, 72806250), (44, 66187500), (48, 60671875), (50, 58245000), (55, 52950000), (60, 48537500), (66, 44125000), (75, 38830000), (80, 36403125), (88, 33093750), (100, 29122500), (110, 26475000), (120, 24268750), (125, 23298000), (132, 22062500), (150, 19415000), (165, 17650000), (176, 16546875), (200, 14561250), (220, 13237500), (240, 12134375), (250, 11649000), (264, 11031250), (275, 10590000), (300, 9707500), (330, 8825000), (353, 8250000), (375, 7766000), (400, 7280625), (440, 6618750), (500, 5824500), (528, 5515625), (550, 5295000), (600, 4853750), (625, 4659600), (660, 4412500), (706, 4125000), (750, 3883000), (825, 3530000), (880, 3309375), (1000, 2912250), (1059, 2750000), (1100, 2647500), (1200, 2426875), (1250, 2329800), (1320, 2206250), (1375, 2118000), (1412, 2062500), (1500, 1941500), (1650, 1765000), (1765, 1650000), (1875, 1553200), (2000, 1456125), (2118, 1375000), (2200, 1323750), (2500, 1164900), (2640, 1103125), (2750, 1059000), (2824, 1031250), (3000, 970750), (3125, 931920), (3300, 882500), (3530, 825000), (3750, 776600), (3883, 750000), (4125, 706000), (4236, 687500), (4400, 661875), (5000, 582450), (5295, 550000), (5500, 529500), (5648, 515625), (6000, 485375), (6250, 465960), (6600, 441250), (6875, 423600), (7060, 412500), (7500, 388300), (7766, 375000), (8250, 353000), (8472, 343750), (8825, 330000), (9375, 310640), (10000, 291225), (10590, 275000), (11000, 264750), (11649, 250000), (12500, 232980), (13200, 220625), (13750, 211800), (14120, 206250), (15000, 194150), (15532, 187500), (15625, 186384), (16500, 176500), (16944, 171875), (17650, 165000), (18750, 155320), (19415, 150000), (20625, 141200), (21180, 137500), (22000, 132375), (23298, 125000), (25000, 116490), (26475, 110000), (27500, 105900), (28240, 103125), (30000, 97075), (31064, 93750), (31250, 93192), (33000, 88250), (34375, 84720), (35300, 82500), (37500, 77660), (38830, 75000), (41250, 70600), (42360, 68750), (44125, 66000), (46596, 62500), (46875, 62128), (50000, 58245), (52950, 55000)]