1206000000

素因数分解:

$2^7\times 3^2\times 5^6\times {\mathrm{67}}^1$

素因数の和:117

約数の個数: 336

約数和(自身を含む): 4402678020

約数和(自身を除く): 3196678020

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 67, 72, 75, 80, 90, 96, 100, 120, 125, 128, 134, 144, 150, 160, 180, 192, 200, 201, 225, 240, 250, 268, 288, 300, 320, 335, 360, 375, 384, 400, 402, 450, 480, 500, 536, 576, 600, 603, 625, 640, 670, 720, 750, 800, 804, 900, 960, 1000, 1005, 1072, 1125, 1152, 1200, 1206, 1250, 1340, 1440, 1500, 1600, 1608, 1675, 1800, 1875, 1920, 2000, 2010, 2144, 2250, 2400, 2412, 2500, 2680, 2880, 3000, 3015, 3125, 3200, 3216, 3350, 3600, 3750, 4000, 4020, 4288, 4500, 4800, 4824, 5000, 5025, 5360, 5625, 5760, 6000, 6030, 6250, 6432, 6700, 7200, 7500, 8000, 8040, 8375, 8576, 9000, 9375, 9600, 9648, 10000, 10050, 10720, 11250, 12000, 12060, 12500, 12864, 13400, 14400, 15000, 15075, 15625, 16000, 16080, 16750, 18000, 18750, 19296, 20000, 20100, 21440, 22500, 24000, 24120, 25000, 25125, 25728, 26800, 28125, 28800, 30000, 30150, 31250, 32160, 33500, 36000, 37500, 38592, 40000, 40200, 41875, 42880, 45000, 46875, 48000, 48240, 50000, 50250, 53600, 56250, 60000, 60300, 62500, 64320, 67000, 72000, 75000, 75375, 77184, 80000, 80400, 83750, 90000, 93750, 96480, 100000, 100500, 107200, 112500, 120000, 120600, 125000, 125625, 128640, 134000, 140625, 144000, 150000, 150750, 160800, 167500, 180000, 187500, 192960, 200000, 201000, 209375, 214400, 225000, 240000, 241200, 250000, 251250, 268000, 281250, 300000, 301500, 321600, 335000, 360000, 375000, 376875, 385920, 400000, 402000, 418750, 450000, 482400, 500000, 502500, 536000, 562500, 600000, 603000, 628125, 643200, 670000, 720000, 750000, 753750, 804000, 837500, 900000, 964800, 1000000, 1005000, 1046875, 1072000, 1125000, 1200000, 1206000, 1256250, 1340000, 1500000, 1507500, 1608000, 1675000, 1800000, 1884375, 1929600, 2000000, 2010000, 2093750, 2250000, 2412000, 2512500, 2680000, 3000000, 3015000, 3140625, 3216000, 3350000, 3600000, 3768750, 4020000, 4187500, 4500000, 4824000, 5025000, 5360000, 6000000, 6030000, 6281250, 6700000, 7537500, 8040000, 8375000, 9000000, 9421875, 9648000, 10050000, 12060000, 12562500, 13400000, 15075000, 16080000, 16750000, 18000000, 18843750, 20100000, 24120000, 25125000, 26800000, 30150000, 33500000, 37687500, 40200000, 48240000, 50250000, 60300000, 67000000, 75375000, 80400000, 100500000, 120600000, 134000000, 150750000, 201000000, 241200000, 301500000, 402000000, 603000000, 1206000000]

約数ペア:

[(1, 1206000000), (2, 603000000), (3, 402000000), (4, 301500000), (5, 241200000), (6, 201000000), (8, 150750000), (9, 134000000), (10, 120600000), (12, 100500000), (15, 80400000), (16, 75375000), (18, 67000000), (20, 60300000), (24, 50250000), (25, 48240000), (30, 40200000), (32, 37687500), (36, 33500000), (40, 30150000), (45, 26800000), (48, 25125000), (50, 24120000), (60, 20100000), (64, 18843750), (67, 18000000), (72, 16750000), (75, 16080000), (80, 15075000), (90, 13400000), (96, 12562500), (100, 12060000), (120, 10050000), (125, 9648000), (128, 9421875), (134, 9000000), (144, 8375000), (150, 8040000), (160, 7537500), (180, 6700000), (192, 6281250), (200, 6030000), (201, 6000000), (225, 5360000), (240, 5025000), (250, 4824000), (268, 4500000), (288, 4187500), (300, 4020000), (320, 3768750), (335, 3600000), (360, 3350000), (375, 3216000), (384, 3140625), (400, 3015000), (402, 3000000), (450, 2680000), (480, 2512500), (500, 2412000), (536, 2250000), (576, 2093750), (600, 2010000), (603, 2000000), (625, 1929600), (640, 1884375), (670, 1800000), (720, 1675000), (750, 1608000), (800, 1507500), (804, 1500000), (900, 1340000), (960, 1256250), (1000, 1206000), (1005, 1200000), (1072, 1125000), (1125, 1072000), (1152, 1046875), (1200, 1005000), (1206, 1000000), (1250, 964800), (1340, 900000), (1440, 837500), (1500, 804000), (1600, 753750), (1608, 750000), (1675, 720000), (1800, 670000), (1875, 643200), (1920, 628125), (2000, 603000), (2010, 600000), (2144, 562500), (2250, 536000), (2400, 502500), (2412, 500000), (2500, 482400), (2680, 450000), (2880, 418750), (3000, 402000), (3015, 400000), (3125, 385920), (3200, 376875), (3216, 375000), (3350, 360000), (3600, 335000), (3750, 321600), (4000, 301500), (4020, 300000), (4288, 281250), (4500, 268000), (4800, 251250), (4824, 250000), (5000, 241200), (5025, 240000), (5360, 225000), (5625, 214400), (5760, 209375), (6000, 201000), (6030, 200000), (6250, 192960), (6432, 187500), (6700, 180000), (7200, 167500), (7500, 160800), (8000, 150750), (8040, 150000), (8375, 144000), (8576, 140625), (9000, 134000), (9375, 128640), (9600, 125625), (9648, 125000), (10000, 120600), (10050, 120000), (10720, 112500), (11250, 107200), (12000, 100500), (12060, 100000), (12500, 96480), (12864, 93750), (13400, 90000), (14400, 83750), (15000, 80400), (15075, 80000), (15625, 77184), (16000, 75375), (16080, 75000), (16750, 72000), (18000, 67000), (18750, 64320), (19296, 62500), (20000, 60300), (20100, 60000), (21440, 56250), (22500, 53600), (24000, 50250), (24120, 50000), (25000, 48240), (25125, 48000), (25728, 46875), (26800, 45000), (28125, 42880), (28800, 41875), (30000, 40200), (30150, 40000), (31250, 38592), (32160, 37500), (33500, 36000)]