1029000000

素因数分解:

$2^6\times 3^1\times 5^6\times 7^3$

素因数の和:66

約数の個数: 392

約数和(自身を含む): 3968699200

約数和(自身を除く): 2939699200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 64, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 125, 140, 147, 150, 160, 168, 175, 192, 196, 200, 210, 224, 240, 245, 250, 280, 294, 300, 320, 336, 343, 350, 375, 392, 400, 420, 448, 480, 490, 500, 525, 560, 588, 600, 625, 672, 686, 700, 735, 750, 784, 800, 840, 875, 960, 980, 1000, 1029, 1050, 1120, 1176, 1200, 1225, 1250, 1344, 1372, 1400, 1470, 1500, 1568, 1600, 1680, 1715, 1750, 1875, 1960, 2000, 2058, 2100, 2240, 2352, 2400, 2450, 2500, 2625, 2744, 2800, 2940, 3000, 3125, 3136, 3360, 3430, 3500, 3675, 3750, 3920, 4000, 4116, 4200, 4375, 4704, 4800, 4900, 5000, 5145, 5250, 5488, 5600, 5880, 6000, 6125, 6250, 6720, 6860, 7000, 7350, 7500, 7840, 8000, 8232, 8400, 8575, 8750, 9375, 9408, 9800, 10000, 10290, 10500, 10976, 11200, 11760, 12000, 12250, 12500, 13125, 13720, 14000, 14700, 15000, 15625, 15680, 16464, 16800, 17150, 17500, 18375, 18750, 19600, 20000, 20580, 21000, 21875, 21952, 23520, 24000, 24500, 25000, 25725, 26250, 27440, 28000, 29400, 30000, 30625, 31250, 32928, 33600, 34300, 35000, 36750, 37500, 39200, 40000, 41160, 42000, 42875, 43750, 46875, 47040, 49000, 50000, 51450, 52500, 54880, 56000, 58800, 60000, 61250, 62500, 65625, 65856, 68600, 70000, 73500, 75000, 78400, 82320, 84000, 85750, 87500, 91875, 93750, 98000, 100000, 102900, 105000, 109375, 109760, 117600, 120000, 122500, 125000, 128625, 131250, 137200, 140000, 147000, 150000, 153125, 164640, 168000, 171500, 175000, 183750, 187500, 196000, 200000, 205800, 210000, 214375, 218750, 235200, 245000, 250000, 257250, 262500, 274400, 280000, 294000, 300000, 306250, 328125, 329280, 343000, 350000, 367500, 375000, 392000, 411600, 420000, 428750, 437500, 459375, 490000, 500000, 514500, 525000, 548800, 588000, 600000, 612500, 643125, 656250, 686000, 700000, 735000, 750000, 765625, 823200, 840000, 857500, 875000, 918750, 980000, 1000000, 1029000, 1050000, 1071875, 1176000, 1225000, 1286250, 1312500, 1372000, 1400000, 1470000, 1500000, 1531250, 1646400, 1715000, 1750000, 1837500, 1960000, 2058000, 2100000, 2143750, 2296875, 2450000, 2572500, 2625000, 2744000, 2940000, 3000000, 3062500, 3215625, 3430000, 3500000, 3675000, 4116000, 4200000, 4287500, 4593750, 4900000, 5145000, 5250000, 5359375, 5880000, 6125000, 6431250, 6860000, 7000000, 7350000, 8232000, 8575000, 9187500, 9800000, 10290000, 10500000, 10718750, 12250000, 12862500, 13720000, 14700000, 16078125, 17150000, 18375000, 20580000, 21000000, 21437500, 24500000, 25725000, 29400000, 32156250, 34300000, 36750000, 41160000, 42875000, 49000000, 51450000, 64312500, 68600000, 73500000, 85750000, 102900000, 128625000, 147000000, 171500000, 205800000, 257250000, 343000000, 514500000, 1029000000]

約数ペア:

[(1, 1029000000), (2, 514500000), (3, 343000000), (4, 257250000), (5, 205800000), (6, 171500000), (7, 147000000), (8, 128625000), (10, 102900000), (12, 85750000), (14, 73500000), (15, 68600000), (16, 64312500), (20, 51450000), (21, 49000000), (24, 42875000), (25, 41160000), (28, 36750000), (30, 34300000), (32, 32156250), (35, 29400000), (40, 25725000), (42, 24500000), (48, 21437500), (49, 21000000), (50, 20580000), (56, 18375000), (60, 17150000), (64, 16078125), (70, 14700000), (75, 13720000), (80, 12862500), (84, 12250000), (96, 10718750), (98, 10500000), (100, 10290000), (105, 9800000), (112, 9187500), (120, 8575000), (125, 8232000), (140, 7350000), (147, 7000000), (150, 6860000), (160, 6431250), (168, 6125000), (175, 5880000), (192, 5359375), (196, 5250000), (200, 5145000), (210, 4900000), (224, 4593750), (240, 4287500), (245, 4200000), (250, 4116000), (280, 3675000), (294, 3500000), (300, 3430000), (320, 3215625), (336, 3062500), (343, 3000000), (350, 2940000), (375, 2744000), (392, 2625000), (400, 2572500), (420, 2450000), (448, 2296875), (480, 2143750), (490, 2100000), (500, 2058000), (525, 1960000), (560, 1837500), (588, 1750000), (600, 1715000), (625, 1646400), (672, 1531250), (686, 1500000), (700, 1470000), (735, 1400000), (750, 1372000), (784, 1312500), (800, 1286250), (840, 1225000), (875, 1176000), (960, 1071875), (980, 1050000), (1000, 1029000), (1029, 1000000), (1050, 980000), (1120, 918750), (1176, 875000), (1200, 857500), (1225, 840000), (1250, 823200), (1344, 765625), (1372, 750000), (1400, 735000), (1470, 700000), (1500, 686000), (1568, 656250), (1600, 643125), (1680, 612500), (1715, 600000), (1750, 588000), (1875, 548800), (1960, 525000), (2000, 514500), (2058, 500000), (2100, 490000), (2240, 459375), (2352, 437500), (2400, 428750), (2450, 420000), (2500, 411600), (2625, 392000), (2744, 375000), (2800, 367500), (2940, 350000), (3000, 343000), (3125, 329280), (3136, 328125), (3360, 306250), (3430, 300000), (3500, 294000), (3675, 280000), (3750, 274400), (3920, 262500), (4000, 257250), (4116, 250000), (4200, 245000), (4375, 235200), (4704, 218750), (4800, 214375), (4900, 210000), (5000, 205800), (5145, 200000), (5250, 196000), (5488, 187500), (5600, 183750), (5880, 175000), (6000, 171500), (6125, 168000), (6250, 164640), (6720, 153125), (6860, 150000), (7000, 147000), (7350, 140000), (7500, 137200), (7840, 131250), (8000, 128625), (8232, 125000), (8400, 122500), (8575, 120000), (8750, 117600), (9375, 109760), (9408, 109375), (9800, 105000), (10000, 102900), (10290, 100000), (10500, 98000), (10976, 93750), (11200, 91875), (11760, 87500), (12000, 85750), (12250, 84000), (12500, 82320), (13125, 78400), (13720, 75000), (14000, 73500), (14700, 70000), (15000, 68600), (15625, 65856), (15680, 65625), (16464, 62500), (16800, 61250), (17150, 60000), (17500, 58800), (18375, 56000), (18750, 54880), (19600, 52500), (20000, 51450), (20580, 50000), (21000, 49000), (21875, 47040), (21952, 46875), (23520, 43750), (24000, 42875), (24500, 42000), (25000, 41160), (25725, 40000), (26250, 39200), (27440, 37500), (28000, 36750), (29400, 35000), (30000, 34300), (30625, 33600), (31250, 32928)]