140700000

素因数分解:

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

素因数の和:112

約数の個数: 288

約数和(自身を含む): 535465728

約数和(自身を除く): 394765728

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, 50, 56, 60, 67, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 134, 140, 150, 160, 168, 175, 200, 201, 210, 224, 240, 250, 268, 280, 300, 335, 336, 350, 375, 400, 402, 420, 469, 480, 500, 525, 536, 560, 600, 625, 670, 672, 700, 750, 800, 804, 840, 875, 938, 1000, 1005, 1050, 1072, 1120, 1200, 1250, 1340, 1400, 1407, 1500, 1608, 1675, 1680, 1750, 1875, 1876, 2000, 2010, 2100, 2144, 2345, 2400, 2500, 2625, 2680, 2800, 2814, 3000, 3125, 3216, 3350, 3360, 3500, 3750, 3752, 4000, 4020, 4200, 4375, 4690, 5000, 5025, 5250, 5360, 5600, 5628, 6000, 6250, 6432, 6700, 7000, 7035, 7500, 7504, 8040, 8375, 8400, 8750, 9375, 9380, 10000, 10050, 10500, 10720, 11256, 11725, 12000, 12500, 13125, 13400, 14000, 14070, 15000, 15008, 16080, 16750, 16800, 17500, 18750, 18760, 20000, 20100, 21000, 21875, 22512, 23450, 25000, 25125, 26250, 26800, 28000, 28140, 30000, 32160, 33500, 35000, 35175, 37500, 37520, 40200, 41875, 42000, 43750, 45024, 46900, 50000, 50250, 52500, 53600, 56280, 58625, 60000, 65625, 67000, 70000, 70350, 75000, 75040, 80400, 83750, 84000, 87500, 93800, 100000, 100500, 105000, 112560, 117250, 125625, 131250, 134000, 140000, 140700, 150000, 160800, 167500, 175000, 175875, 187600, 201000, 209375, 210000, 225120, 234500, 251250, 262500, 268000, 281400, 293125, 300000, 335000, 350000, 351750, 375200, 402000, 418750, 420000, 469000, 502500, 525000, 562800, 586250, 628125, 670000, 700000, 703500, 804000, 837500, 879375, 938000, 1005000, 1050000, 1125600, 1172500, 1256250, 1340000, 1407000, 1465625, 1675000, 1758750, 1876000, 2010000, 2100000, 2345000, 2512500, 2814000, 2931250, 3350000, 3517500, 4020000, 4396875, 4690000, 5025000, 5628000, 5862500, 6700000, 7035000, 8793750, 9380000, 10050000, 11725000, 14070000, 17587500, 20100000, 23450000, 28140000, 35175000, 46900000, 70350000, 140700000]

約数ペア:

[(1, 140700000), (2, 70350000), (3, 46900000), (4, 35175000), (5, 28140000), (6, 23450000), (7, 20100000), (8, 17587500), (10, 14070000), (12, 11725000), (14, 10050000), (15, 9380000), (16, 8793750), (20, 7035000), (21, 6700000), (24, 5862500), (25, 5628000), (28, 5025000), (30, 4690000), (32, 4396875), (35, 4020000), (40, 3517500), (42, 3350000), (48, 2931250), (50, 2814000), (56, 2512500), (60, 2345000), (67, 2100000), (70, 2010000), (75, 1876000), (80, 1758750), (84, 1675000), (96, 1465625), (100, 1407000), (105, 1340000), (112, 1256250), (120, 1172500), (125, 1125600), (134, 1050000), (140, 1005000), (150, 938000), (160, 879375), (168, 837500), (175, 804000), (200, 703500), (201, 700000), (210, 670000), (224, 628125), (240, 586250), (250, 562800), (268, 525000), (280, 502500), (300, 469000), (335, 420000), (336, 418750), (350, 402000), (375, 375200), (400, 351750), (402, 350000), (420, 335000), (469, 300000), (480, 293125), (500, 281400), (525, 268000), (536, 262500), (560, 251250), (600, 234500), (625, 225120), (670, 210000), (672, 209375), (700, 201000), (750, 187600), (800, 175875), (804, 175000), (840, 167500), (875, 160800), (938, 150000), (1000, 140700), (1005, 140000), (1050, 134000), (1072, 131250), (1120, 125625), (1200, 117250), (1250, 112560), (1340, 105000), (1400, 100500), (1407, 100000), (1500, 93800), (1608, 87500), (1675, 84000), (1680, 83750), (1750, 80400), (1875, 75040), (1876, 75000), (2000, 70350), (2010, 70000), (2100, 67000), (2144, 65625), (2345, 60000), (2400, 58625), (2500, 56280), (2625, 53600), (2680, 52500), (2800, 50250), (2814, 50000), (3000, 46900), (3125, 45024), (3216, 43750), (3350, 42000), (3360, 41875), (3500, 40200), (3750, 37520), (3752, 37500), (4000, 35175), (4020, 35000), (4200, 33500), (4375, 32160), (4690, 30000), (5000, 28140), (5025, 28000), (5250, 26800), (5360, 26250), (5600, 25125), (5628, 25000), (6000, 23450), (6250, 22512), (6432, 21875), (6700, 21000), (7000, 20100), (7035, 20000), (7500, 18760), (7504, 18750), (8040, 17500), (8375, 16800), (8400, 16750), (8750, 16080), (9375, 15008), (9380, 15000), (10000, 14070), (10050, 14000), (10500, 13400), (10720, 13125), (11256, 12500), (11725, 12000)]