1025325000

素因数分解:

$2^3\times 3^3\times 5^5\times 7^2\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 576

約数和(自身を含む): 4274726400

約数和(自身を除く): 3249401400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 31, 35, 36, 40, 42, 45, 49, 50, 54, 56, 60, 62, 63, 70, 72, 75, 84, 90, 93, 98, 100, 105, 108, 120, 124, 125, 126, 135, 140, 147, 150, 155, 168, 175, 180, 186, 189, 196, 200, 210, 216, 217, 225, 245, 248, 250, 252, 270, 279, 280, 294, 300, 310, 315, 350, 360, 372, 375, 378, 392, 420, 434, 441, 450, 465, 490, 500, 504, 525, 540, 558, 588, 600, 620, 625, 630, 651, 675, 700, 735, 744, 750, 756, 775, 837, 840, 868, 875, 882, 900, 930, 945, 980, 1000, 1050, 1080, 1085, 1116, 1125, 1176, 1225, 1240, 1250, 1260, 1302, 1323, 1350, 1395, 1400, 1470, 1500, 1512, 1519, 1550, 1575, 1674, 1736, 1750, 1764, 1800, 1860, 1875, 1890, 1953, 1960, 2100, 2170, 2205, 2232, 2250, 2325, 2450, 2500, 2520, 2604, 2625, 2646, 2700, 2790, 2940, 3000, 3038, 3100, 3125, 3150, 3255, 3348, 3375, 3500, 3528, 3675, 3720, 3750, 3780, 3875, 3906, 4185, 4200, 4340, 4375, 4410, 4500, 4557, 4650, 4725, 4900, 5000, 5208, 5250, 5292, 5400, 5425, 5580, 5625, 5859, 5880, 6076, 6125, 6200, 6250, 6300, 6510, 6615, 6696, 6750, 6975, 7000, 7350, 7500, 7560, 7595, 7750, 7812, 7875, 8370, 8680, 8750, 8820, 9000, 9114, 9300, 9375, 9450, 9765, 9800, 10500, 10584, 10850, 11025, 11160, 11250, 11625, 11718, 12152, 12250, 12500, 12600, 13020, 13125, 13230, 13500, 13671, 13950, 14700, 15000, 15190, 15500, 15624, 15750, 16275, 16740, 16875, 17500, 17640, 18228, 18375, 18600, 18750, 18900, 19375, 19530, 20925, 21000, 21700, 21875, 22050, 22500, 22785, 23250, 23436, 23625, 24500, 25000, 26040, 26250, 26460, 27000, 27125, 27342, 27900, 28125, 29295, 29400, 30380, 30625, 31000, 31500, 32550, 33075, 33480, 33750, 34875, 35000, 36456, 36750, 37500, 37800, 37975, 38750, 39060, 39375, 41013, 41850, 43400, 43750, 44100, 45000, 45570, 46500, 46872, 47250, 48825, 49000, 52500, 52920, 54250, 54684, 55125, 55800, 56250, 58125, 58590, 60760, 61250, 63000, 65100, 65625, 66150, 67500, 68355, 69750, 73500, 75000, 75950, 77500, 78120, 78750, 81375, 82026, 83700, 84375, 87500, 88200, 91140, 91875, 93000, 94500, 96875, 97650, 104625, 105000, 108500, 109368, 110250, 112500, 113925, 116250, 117180, 118125, 122500, 130200, 131250, 132300, 135000, 135625, 136710, 139500, 146475, 147000, 151900, 153125, 155000, 157500, 162750, 164052, 165375, 167400, 168750, 174375, 175000, 182280, 183750, 189000, 189875, 193750, 195300, 196875, 205065, 209250, 217000, 220500, 225000, 227850, 232500, 234360, 236250, 244125, 245000, 262500, 264600, 271250, 273420, 275625, 279000, 290625, 292950, 303800, 306250, 315000, 325500, 328104, 330750, 337500, 341775, 348750, 367500, 379750, 387500, 390600, 393750, 406875, 410130, 418500, 441000, 455700, 459375, 465000, 472500, 488250, 523125, 525000, 542500, 546840, 551250, 569625, 581250, 585900, 590625, 612500, 651000, 661500, 675000, 678125, 683550, 697500, 732375, 735000, 759500, 775000, 787500, 813750, 820260, 826875, 837000, 871875, 911400, 918750, 945000, 949375, 976500, 1025325, 1046250, 1085000, 1102500, 1139250, 1162500, 1171800, 1181250, 1220625, 1225000, 1323000, 1356250, 1367100, 1378125, 1395000, 1464750, 1519000, 1575000, 1627500, 1640520, 1653750, 1708875, 1743750, 1837500, 1898750, 1953000, 2034375, 2050650, 2092500, 2205000, 2278500, 2325000, 2362500, 2441250, 2615625, 2712500, 2734200, 2756250, 2848125, 2929500, 3255000, 3307500, 3417750, 3487500, 3661875, 3675000, 3797500, 4068750, 4101300, 4134375, 4185000, 4557000, 4725000, 4746875, 4882500, 5126625, 5231250, 5425000, 5512500, 5696250, 5859000, 6103125, 6615000, 6835500, 6975000, 7323750, 7595000, 8137500, 8202600, 8268750, 8544375, 9493750, 9765000, 10253250, 10462500, 11025000, 11392500, 12206250, 13671000, 14240625, 14647500, 16275000, 16537500, 17088750, 18309375, 18987500, 20506500, 20925000, 22785000, 24412500, 25633125, 28481250, 29295000, 33075000, 34177500, 36618750, 37975000, 41013000, 42721875, 48825000, 51266250, 56962500, 68355000, 73237500, 85443750, 102532500, 113925000, 128165625, 146475000, 170887500, 205065000, 256331250, 341775000, 512662500, 1025325000]

約数ペア:

[(1, 1025325000), (2, 512662500), (3, 341775000), (4, 256331250), (5, 205065000), (6, 170887500), (7, 146475000), (8, 128165625), (9, 113925000), (10, 102532500), (12, 85443750), (14, 73237500), (15, 68355000), (18, 56962500), (20, 51266250), (21, 48825000), (24, 42721875), (25, 41013000), (27, 37975000), (28, 36618750), (30, 34177500), (31, 33075000), (35, 29295000), (36, 28481250), (40, 25633125), (42, 24412500), (45, 22785000), (49, 20925000), (50, 20506500), (54, 18987500), (56, 18309375), (60, 17088750), (62, 16537500), (63, 16275000), (70, 14647500), (72, 14240625), (75, 13671000), (84, 12206250), (90, 11392500), (93, 11025000), (98, 10462500), (100, 10253250), (105, 9765000), (108, 9493750), (120, 8544375), (124, 8268750), (125, 8202600), (126, 8137500), (135, 7595000), (140, 7323750), (147, 6975000), (150, 6835500), (155, 6615000), (168, 6103125), (175, 5859000), (180, 5696250), (186, 5512500), (189, 5425000), (196, 5231250), (200, 5126625), (210, 4882500), (216, 4746875), (217, 4725000), (225, 4557000), (245, 4185000), (248, 4134375), (250, 4101300), (252, 4068750), (270, 3797500), (279, 3675000), (280, 3661875), (294, 3487500), (300, 3417750), (310, 3307500), (315, 3255000), (350, 2929500), (360, 2848125), (372, 2756250), (375, 2734200), (378, 2712500), (392, 2615625), (420, 2441250), (434, 2362500), (441, 2325000), (450, 2278500), (465, 2205000), (490, 2092500), (500, 2050650), (504, 2034375), (525, 1953000), (540, 1898750), (558, 1837500), (588, 1743750), (600, 1708875), (620, 1653750), (625, 1640520), (630, 1627500), (651, 1575000), (675, 1519000), (700, 1464750), (735, 1395000), (744, 1378125), (750, 1367100), (756, 1356250), (775, 1323000), (837, 1225000), (840, 1220625), (868, 1181250), (875, 1171800), (882, 1162500), (900, 1139250), (930, 1102500), (945, 1085000), (980, 1046250), (1000, 1025325), (1050, 976500), (1080, 949375), (1085, 945000), (1116, 918750), (1125, 911400), (1176, 871875), (1225, 837000), (1240, 826875), (1250, 820260), (1260, 813750), (1302, 787500), (1323, 775000), (1350, 759500), (1395, 735000), (1400, 732375), (1470, 697500), (1500, 683550), (1512, 678125), (1519, 675000), (1550, 661500), (1575, 651000), (1674, 612500), (1736, 590625), (1750, 585900), (1764, 581250), (1800, 569625), (1860, 551250), (1875, 546840), (1890, 542500), (1953, 525000), (1960, 523125), (2100, 488250), (2170, 472500), (2205, 465000), (2232, 459375), (2250, 455700), (2325, 441000), (2450, 418500), (2500, 410130), (2520, 406875), (2604, 393750), (2625, 390600), (2646, 387500), (2700, 379750), (2790, 367500), (2940, 348750), (3000, 341775), (3038, 337500), (3100, 330750), (3125, 328104), (3150, 325500), (3255, 315000), (3348, 306250), (3375, 303800), (3500, 292950), (3528, 290625), (3675, 279000), (3720, 275625), (3750, 273420), (3780, 271250), (3875, 264600), (3906, 262500), (4185, 245000), (4200, 244125), (4340, 236250), (4375, 234360), (4410, 232500), (4500, 227850), (4557, 225000), (4650, 220500), (4725, 217000), (4900, 209250), (5000, 205065), (5208, 196875), (5250, 195300), (5292, 193750), (5400, 189875), (5425, 189000), (5580, 183750), (5625, 182280), (5859, 175000), (5880, 174375), (6076, 168750), (6125, 167400), (6200, 165375), (6250, 164052), (6300, 162750), (6510, 157500), (6615, 155000), (6696, 153125), (6750, 151900), (6975, 147000), (7000, 146475), (7350, 139500), (7500, 136710), (7560, 135625), (7595, 135000), (7750, 132300), (7812, 131250), (7875, 130200), (8370, 122500), (8680, 118125), (8750, 117180), (8820, 116250), (9000, 113925), (9114, 112500), (9300, 110250), (9375, 109368), (9450, 108500), (9765, 105000), (9800, 104625), (10500, 97650), (10584, 96875), (10850, 94500), (11025, 93000), (11160, 91875), (11250, 91140), (11625, 88200), (11718, 87500), (12152, 84375), (12250, 83700), (12500, 82026), (12600, 81375), (13020, 78750), (13125, 78120), (13230, 77500), (13500, 75950), (13671, 75000), (13950, 73500), (14700, 69750), (15000, 68355), (15190, 67500), (15500, 66150), (15624, 65625), (15750, 65100), (16275, 63000), (16740, 61250), (16875, 60760), (17500, 58590), (17640, 58125), (18228, 56250), (18375, 55800), (18600, 55125), (18750, 54684), (18900, 54250), (19375, 52920), (19530, 52500), (20925, 49000), (21000, 48825), (21700, 47250), (21875, 46872), (22050, 46500), (22500, 45570), (22785, 45000), (23250, 44100), (23436, 43750), (23625, 43400), (24500, 41850), (25000, 41013), (26040, 39375), (26250, 39060), (26460, 38750), (27000, 37975), (27125, 37800), (27342, 37500), (27900, 36750), (28125, 36456), (29295, 35000), (29400, 34875), (30380, 33750), (30625, 33480), (31000, 33075), (31500, 32550)]