141470000

素因数分解:

$2^4\times 5^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 200

約数和(自身を含む): 409069056

約数和(自身を除く): 267599056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 43, 47, 50, 56, 70, 80, 86, 94, 100, 112, 125, 140, 172, 175, 188, 200, 215, 235, 250, 280, 301, 329, 344, 350, 376, 400, 430, 470, 500, 560, 602, 625, 658, 688, 700, 752, 860, 875, 940, 1000, 1075, 1175, 1204, 1250, 1316, 1400, 1505, 1645, 1720, 1750, 1880, 2000, 2021, 2150, 2350, 2408, 2500, 2632, 2800, 3010, 3290, 3440, 3500, 3760, 4042, 4300, 4375, 4700, 4816, 5000, 5264, 5375, 5875, 6020, 6580, 7000, 7525, 8084, 8225, 8600, 8750, 9400, 10000, 10105, 10750, 11750, 12040, 13160, 14000, 14147, 15050, 16168, 16450, 17200, 17500, 18800, 20210, 21500, 23500, 24080, 26320, 26875, 28294, 29375, 30100, 32336, 32900, 35000, 37625, 40420, 41125, 43000, 47000, 50525, 53750, 56588, 58750, 60200, 65800, 70000, 70735, 75250, 80840, 82250, 86000, 94000, 101050, 107500, 113176, 117500, 120400, 131600, 141470, 150500, 161680, 164500, 188125, 202100, 205625, 215000, 226352, 235000, 252625, 282940, 301000, 329000, 353675, 376250, 404200, 411250, 430000, 470000, 505250, 565880, 602000, 658000, 707350, 752500, 808400, 822500, 1010500, 1131760, 1263125, 1414700, 1505000, 1645000, 1768375, 2021000, 2526250, 2829400, 3010000, 3290000, 3536750, 4042000, 5052500, 5658800, 7073500, 8841875, 10105000, 14147000, 17683750, 20210000, 28294000, 35367500, 70735000, 141470000]

約数ペア:

[(1, 141470000), (2, 70735000), (4, 35367500), (5, 28294000), (7, 20210000), (8, 17683750), (10, 14147000), (14, 10105000), (16, 8841875), (20, 7073500), (25, 5658800), (28, 5052500), (35, 4042000), (40, 3536750), (43, 3290000), (47, 3010000), (50, 2829400), (56, 2526250), (70, 2021000), (80, 1768375), (86, 1645000), (94, 1505000), (100, 1414700), (112, 1263125), (125, 1131760), (140, 1010500), (172, 822500), (175, 808400), (188, 752500), (200, 707350), (215, 658000), (235, 602000), (250, 565880), (280, 505250), (301, 470000), (329, 430000), (344, 411250), (350, 404200), (376, 376250), (400, 353675), (430, 329000), (470, 301000), (500, 282940), (560, 252625), (602, 235000), (625, 226352), (658, 215000), (688, 205625), (700, 202100), (752, 188125), (860, 164500), (875, 161680), (940, 150500), (1000, 141470), (1075, 131600), (1175, 120400), (1204, 117500), (1250, 113176), (1316, 107500), (1400, 101050), (1505, 94000), (1645, 86000), (1720, 82250), (1750, 80840), (1880, 75250), (2000, 70735), (2021, 70000), (2150, 65800), (2350, 60200), (2408, 58750), (2500, 56588), (2632, 53750), (2800, 50525), (3010, 47000), (3290, 43000), (3440, 41125), (3500, 40420), (3760, 37625), (4042, 35000), (4300, 32900), (4375, 32336), (4700, 30100), (4816, 29375), (5000, 28294), (5264, 26875), (5375, 26320), (5875, 24080), (6020, 23500), (6580, 21500), (7000, 20210), (7525, 18800), (8084, 17500), (8225, 17200), (8600, 16450), (8750, 16168), (9400, 15050), (10000, 14147), (10105, 14000), (10750, 13160), (11750, 12040)]