105525000

素因数分解:

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

素因数の和:111

約数の個数: 288

約数和(自身を含む): 414348480

約数和(自身を除く): 308823480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 67, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 134, 140, 150, 168, 175, 180, 200, 201, 210, 225, 250, 252, 268, 280, 300, 315, 335, 350, 360, 375, 402, 420, 450, 469, 500, 504, 525, 536, 600, 603, 625, 630, 670, 700, 750, 804, 840, 875, 900, 938, 1000, 1005, 1050, 1125, 1206, 1250, 1260, 1340, 1400, 1407, 1500, 1575, 1608, 1675, 1750, 1800, 1875, 1876, 2010, 2100, 2250, 2345, 2412, 2500, 2520, 2625, 2680, 2814, 3000, 3015, 3125, 3150, 3350, 3500, 3750, 3752, 4020, 4200, 4221, 4375, 4500, 4690, 4824, 5000, 5025, 5250, 5625, 5628, 6030, 6250, 6300, 6700, 7000, 7035, 7500, 7875, 8040, 8375, 8442, 8750, 9000, 9375, 9380, 10050, 10500, 11250, 11256, 11725, 12060, 12500, 12600, 13125, 13400, 14070, 15000, 15075, 15750, 16750, 16884, 17500, 18750, 18760, 20100, 21000, 21105, 21875, 22500, 23450, 24120, 25000, 25125, 26250, 28125, 28140, 30150, 31500, 33500, 33768, 35000, 35175, 37500, 39375, 40200, 41875, 42210, 43750, 45000, 46900, 50250, 52500, 56250, 56280, 58625, 60300, 63000, 65625, 67000, 70350, 75000, 75375, 78750, 83750, 84420, 87500, 93800, 100500, 105000, 105525, 112500, 117250, 120600, 125625, 131250, 140700, 150750, 157500, 167500, 168840, 175000, 175875, 196875, 201000, 209375, 211050, 225000, 234500, 251250, 262500, 281400, 293125, 301500, 315000, 335000, 351750, 376875, 393750, 418750, 422100, 469000, 502500, 525000, 527625, 586250, 603000, 628125, 703500, 753750, 787500, 837500, 844200, 879375, 1005000, 1055250, 1172500, 1256250, 1407000, 1465625, 1507500, 1575000, 1675000, 1758750, 1884375, 2110500, 2345000, 2512500, 2638125, 2931250, 3015000, 3517500, 3768750, 4221000, 4396875, 5025000, 5276250, 5862500, 7035000, 7537500, 8793750, 10552500, 11725000, 13190625, 15075000, 17587500, 21105000, 26381250, 35175000, 52762500, 105525000]

約数ペア:

[(1, 105525000), (2, 52762500), (3, 35175000), (4, 26381250), (5, 21105000), (6, 17587500), (7, 15075000), (8, 13190625), (9, 11725000), (10, 10552500), (12, 8793750), (14, 7537500), (15, 7035000), (18, 5862500), (20, 5276250), (21, 5025000), (24, 4396875), (25, 4221000), (28, 3768750), (30, 3517500), (35, 3015000), (36, 2931250), (40, 2638125), (42, 2512500), (45, 2345000), (50, 2110500), (56, 1884375), (60, 1758750), (63, 1675000), (67, 1575000), (70, 1507500), (72, 1465625), (75, 1407000), (84, 1256250), (90, 1172500), (100, 1055250), (105, 1005000), (120, 879375), (125, 844200), (126, 837500), (134, 787500), (140, 753750), (150, 703500), (168, 628125), (175, 603000), (180, 586250), (200, 527625), (201, 525000), (210, 502500), (225, 469000), (250, 422100), (252, 418750), (268, 393750), (280, 376875), (300, 351750), (315, 335000), (335, 315000), (350, 301500), (360, 293125), (375, 281400), (402, 262500), (420, 251250), (450, 234500), (469, 225000), (500, 211050), (504, 209375), (525, 201000), (536, 196875), (600, 175875), (603, 175000), (625, 168840), (630, 167500), (670, 157500), (700, 150750), (750, 140700), (804, 131250), (840, 125625), (875, 120600), (900, 117250), (938, 112500), (1000, 105525), (1005, 105000), (1050, 100500), (1125, 93800), (1206, 87500), (1250, 84420), (1260, 83750), (1340, 78750), (1400, 75375), (1407, 75000), (1500, 70350), (1575, 67000), (1608, 65625), (1675, 63000), (1750, 60300), (1800, 58625), (1875, 56280), (1876, 56250), (2010, 52500), (2100, 50250), (2250, 46900), (2345, 45000), (2412, 43750), (2500, 42210), (2520, 41875), (2625, 40200), (2680, 39375), (2814, 37500), (3000, 35175), (3015, 35000), (3125, 33768), (3150, 33500), (3350, 31500), (3500, 30150), (3750, 28140), (3752, 28125), (4020, 26250), (4200, 25125), (4221, 25000), (4375, 24120), (4500, 23450), (4690, 22500), (4824, 21875), (5000, 21105), (5025, 21000), (5250, 20100), (5625, 18760), (5628, 18750), (6030, 17500), (6250, 16884), (6300, 16750), (6700, 15750), (7000, 15075), (7035, 15000), (7500, 14070), (7875, 13400), (8040, 13125), (8375, 12600), (8442, 12500), (8750, 12060), (9000, 11725), (9375, 11256), (9380, 11250), (10050, 10500)]