2158200000

素因数分解:

$2^6\times 3^2\times 5^5\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:163

約数の個数: 504

約数和(自身を含む): 8512423920

約数和(自身を除く): 6354223920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 109, 110, 120, 125, 132, 144, 150, 160, 165, 176, 180, 192, 198, 200, 218, 220, 225, 240, 250, 264, 275, 288, 300, 320, 327, 330, 352, 360, 375, 396, 400, 436, 440, 450, 480, 495, 500, 528, 545, 550, 576, 600, 625, 654, 660, 704, 720, 750, 792, 800, 825, 872, 880, 900, 960, 981, 990, 1000, 1056, 1090, 1100, 1125, 1199, 1200, 1250, 1308, 1320, 1375, 1440, 1500, 1584, 1600, 1635, 1650, 1744, 1760, 1800, 1875, 1962, 1980, 2000, 2112, 2180, 2200, 2250, 2398, 2400, 2475, 2500, 2616, 2640, 2725, 2750, 2880, 3000, 3125, 3168, 3270, 3300, 3488, 3520, 3597, 3600, 3750, 3924, 3960, 4000, 4125, 4360, 4400, 4500, 4796, 4800, 4905, 4950, 5000, 5232, 5280, 5450, 5500, 5625, 5995, 6000, 6250, 6336, 6540, 6600, 6875, 6976, 7194, 7200, 7500, 7848, 7920, 8000, 8175, 8250, 8720, 8800, 9000, 9375, 9592, 9810, 9900, 10000, 10464, 10560, 10791, 10900, 11000, 11250, 11990, 12000, 12375, 12500, 13080, 13200, 13625, 13750, 14388, 14400, 15000, 15696, 15840, 16350, 16500, 17440, 17600, 17985, 18000, 18750, 19184, 19620, 19800, 20000, 20625, 20928, 21582, 21800, 22000, 22500, 23980, 24000, 24525, 24750, 25000, 26160, 26400, 27250, 27500, 28125, 28776, 29975, 30000, 31392, 31680, 32700, 33000, 34375, 34880, 35970, 36000, 37500, 38368, 39240, 39600, 40000, 40875, 41250, 43164, 43600, 44000, 45000, 47960, 49050, 49500, 50000, 52320, 52800, 53955, 54500, 55000, 56250, 57552, 59950, 60000, 61875, 62784, 65400, 66000, 68125, 68750, 71940, 72000, 75000, 76736, 78480, 79200, 81750, 82500, 86328, 87200, 88000, 89925, 90000, 95920, 98100, 99000, 100000, 103125, 104640, 107910, 109000, 110000, 112500, 115104, 119900, 120000, 122625, 123750, 130800, 132000, 136250, 137500, 143880, 149875, 150000, 156960, 158400, 163500, 165000, 172656, 174400, 179850, 180000, 191840, 196200, 198000, 200000, 204375, 206250, 215820, 218000, 220000, 225000, 230208, 239800, 245250, 247500, 261600, 264000, 269775, 272500, 275000, 287760, 299750, 300000, 309375, 313920, 327000, 330000, 340625, 345312, 359700, 360000, 383680, 392400, 396000, 408750, 412500, 431640, 436000, 440000, 449625, 450000, 479600, 490500, 495000, 523200, 539550, 545000, 550000, 575520, 599500, 600000, 613125, 618750, 654000, 660000, 681250, 690624, 719400, 749375, 784800, 792000, 817500, 825000, 863280, 872000, 899250, 900000, 959200, 981000, 990000, 1021875, 1079100, 1090000, 1100000, 1151040, 1199000, 1226250, 1237500, 1308000, 1320000, 1348875, 1362500, 1438800, 1498750, 1569600, 1635000, 1650000, 1726560, 1798500, 1800000, 1918400, 1962000, 1980000, 2043750, 2158200, 2180000, 2200000, 2248125, 2398000, 2452500, 2475000, 2616000, 2697750, 2725000, 2877600, 2997500, 3065625, 3270000, 3300000, 3453120, 3597000, 3746875, 3924000, 3960000, 4087500, 4316400, 4360000, 4496250, 4796000, 4905000, 4950000, 5395500, 5450000, 5755200, 5995000, 6131250, 6540000, 6600000, 6744375, 7194000, 7493750, 7848000, 8175000, 8632800, 8992500, 9592000, 9810000, 9900000, 10791000, 10900000, 11240625, 11990000, 12262500, 13080000, 13488750, 14388000, 14987500, 16350000, 17265600, 17985000, 19620000, 19800000, 21582000, 21800000, 22481250, 23980000, 24525000, 26977500, 28776000, 29975000, 32700000, 33721875, 35970000, 39240000, 43164000, 44962500, 47960000, 49050000, 53955000, 59950000, 65400000, 67443750, 71940000, 86328000, 89925000, 98100000, 107910000, 119900000, 134887500, 143880000, 179850000, 196200000, 215820000, 239800000, 269775000, 359700000, 431640000, 539550000, 719400000, 1079100000, 2158200000]

約数ペア:

[(1, 2158200000), (2, 1079100000), (3, 719400000), (4, 539550000), (5, 431640000), (6, 359700000), (8, 269775000), (9, 239800000), (10, 215820000), (11, 196200000), (12, 179850000), (15, 143880000), (16, 134887500), (18, 119900000), (20, 107910000), (22, 98100000), (24, 89925000), (25, 86328000), (30, 71940000), (32, 67443750), (33, 65400000), (36, 59950000), (40, 53955000), (44, 49050000), (45, 47960000), (48, 44962500), (50, 43164000), (55, 39240000), (60, 35970000), (64, 33721875), (66, 32700000), (72, 29975000), (75, 28776000), (80, 26977500), (88, 24525000), (90, 23980000), (96, 22481250), (99, 21800000), (100, 21582000), (109, 19800000), (110, 19620000), (120, 17985000), (125, 17265600), (132, 16350000), (144, 14987500), (150, 14388000), (160, 13488750), (165, 13080000), (176, 12262500), (180, 11990000), (192, 11240625), (198, 10900000), (200, 10791000), (218, 9900000), (220, 9810000), (225, 9592000), (240, 8992500), (250, 8632800), (264, 8175000), (275, 7848000), (288, 7493750), (300, 7194000), (320, 6744375), (327, 6600000), (330, 6540000), (352, 6131250), (360, 5995000), (375, 5755200), (396, 5450000), (400, 5395500), (436, 4950000), (440, 4905000), (450, 4796000), (480, 4496250), (495, 4360000), (500, 4316400), (528, 4087500), (545, 3960000), (550, 3924000), (576, 3746875), (600, 3597000), (625, 3453120), (654, 3300000), (660, 3270000), (704, 3065625), (720, 2997500), (750, 2877600), (792, 2725000), (800, 2697750), (825, 2616000), (872, 2475000), (880, 2452500), (900, 2398000), (960, 2248125), (981, 2200000), (990, 2180000), (1000, 2158200), (1056, 2043750), (1090, 1980000), (1100, 1962000), (1125, 1918400), (1199, 1800000), (1200, 1798500), (1250, 1726560), (1308, 1650000), (1320, 1635000), (1375, 1569600), (1440, 1498750), (1500, 1438800), (1584, 1362500), (1600, 1348875), (1635, 1320000), (1650, 1308000), (1744, 1237500), (1760, 1226250), (1800, 1199000), (1875, 1151040), (1962, 1100000), (1980, 1090000), (2000, 1079100), (2112, 1021875), (2180, 990000), (2200, 981000), (2250, 959200), (2398, 900000), (2400, 899250), (2475, 872000), (2500, 863280), (2616, 825000), (2640, 817500), (2725, 792000), (2750, 784800), (2880, 749375), (3000, 719400), (3125, 690624), (3168, 681250), (3270, 660000), (3300, 654000), (3488, 618750), (3520, 613125), (3597, 600000), (3600, 599500), (3750, 575520), (3924, 550000), (3960, 545000), (4000, 539550), (4125, 523200), (4360, 495000), (4400, 490500), (4500, 479600), (4796, 450000), (4800, 449625), (4905, 440000), (4950, 436000), (5000, 431640), (5232, 412500), (5280, 408750), (5450, 396000), (5500, 392400), (5625, 383680), (5995, 360000), (6000, 359700), (6250, 345312), (6336, 340625), (6540, 330000), (6600, 327000), (6875, 313920), (6976, 309375), (7194, 300000), (7200, 299750), (7500, 287760), (7848, 275000), (7920, 272500), (8000, 269775), (8175, 264000), (8250, 261600), (8720, 247500), (8800, 245250), (9000, 239800), (9375, 230208), (9592, 225000), (9810, 220000), (9900, 218000), (10000, 215820), (10464, 206250), (10560, 204375), (10791, 200000), (10900, 198000), (11000, 196200), (11250, 191840), (11990, 180000), (12000, 179850), (12375, 174400), (12500, 172656), (13080, 165000), (13200, 163500), (13625, 158400), (13750, 156960), (14388, 150000), (14400, 149875), (15000, 143880), (15696, 137500), (15840, 136250), (16350, 132000), (16500, 130800), (17440, 123750), (17600, 122625), (17985, 120000), (18000, 119900), (18750, 115104), (19184, 112500), (19620, 110000), (19800, 109000), (20000, 107910), (20625, 104640), (20928, 103125), (21582, 100000), (21800, 99000), (22000, 98100), (22500, 95920), (23980, 90000), (24000, 89925), (24525, 88000), (24750, 87200), (25000, 86328), (26160, 82500), (26400, 81750), (27250, 79200), (27500, 78480), (28125, 76736), (28776, 75000), (29975, 72000), (30000, 71940), (31392, 68750), (31680, 68125), (32700, 66000), (33000, 65400), (34375, 62784), (34880, 61875), (35970, 60000), (36000, 59950), (37500, 57552), (38368, 56250), (39240, 55000), (39600, 54500), (40000, 53955), (40875, 52800), (41250, 52320), (43164, 50000), (43600, 49500), (44000, 49050), (45000, 47960)]