161482200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:642

約数の個数: 192

約数和(自身を含む): 559785600

約数和(自身を除く): 398303400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 43, 44, 50, 55, 60, 66, 75, 86, 88, 100, 110, 120, 129, 132, 150, 165, 172, 200, 215, 220, 258, 264, 275, 300, 330, 344, 430, 440, 473, 516, 550, 569, 600, 645, 660, 825, 860, 946, 1032, 1075, 1100, 1138, 1290, 1320, 1419, 1650, 1707, 1720, 1892, 2150, 2200, 2276, 2365, 2580, 2838, 2845, 3225, 3300, 3414, 3784, 4300, 4552, 4730, 5160, 5676, 5690, 6259, 6450, 6600, 6828, 7095, 8535, 8600, 9460, 11352, 11380, 11825, 12518, 12900, 13656, 14190, 14225, 17070, 18777, 18920, 22760, 23650, 24467, 25036, 25800, 28380, 28450, 31295, 34140, 35475, 37554, 42675, 47300, 48934, 50072, 56760, 56900, 62590, 68280, 70950, 73401, 75108, 85350, 93885, 94600, 97868, 113800, 122335, 125180, 141900, 146802, 150216, 156475, 170700, 187770, 195736, 244670, 250360, 269137, 283800, 293604, 312950, 341400, 367005, 375540, 469425, 489340, 538274, 587208, 611675, 625900, 734010, 751080, 807411, 938850, 978680, 1076548, 1223350, 1251800, 1345685, 1468020, 1614822, 1835025, 1877700, 2153096, 2446700, 2691370, 2936040, 3229644, 3670050, 3755400, 4037055, 4893400, 5382740, 6459288, 6728425, 7340100, 8074110, 10765480, 13456850, 14680200, 16148220, 20185275, 26913700, 32296440, 40370550, 53827400, 80741100, 161482200]

約数ペア:

[(1, 161482200), (2, 80741100), (3, 53827400), (4, 40370550), (5, 32296440), (6, 26913700), (8, 20185275), (10, 16148220), (11, 14680200), (12, 13456850), (15, 10765480), (20, 8074110), (22, 7340100), (24, 6728425), (25, 6459288), (30, 5382740), (33, 4893400), (40, 4037055), (43, 3755400), (44, 3670050), (50, 3229644), (55, 2936040), (60, 2691370), (66, 2446700), (75, 2153096), (86, 1877700), (88, 1835025), (100, 1614822), (110, 1468020), (120, 1345685), (129, 1251800), (132, 1223350), (150, 1076548), (165, 978680), (172, 938850), (200, 807411), (215, 751080), (220, 734010), (258, 625900), (264, 611675), (275, 587208), (300, 538274), (330, 489340), (344, 469425), (430, 375540), (440, 367005), (473, 341400), (516, 312950), (550, 293604), (569, 283800), (600, 269137), (645, 250360), (660, 244670), (825, 195736), (860, 187770), (946, 170700), (1032, 156475), (1075, 150216), (1100, 146802), (1138, 141900), (1290, 125180), (1320, 122335), (1419, 113800), (1650, 97868), (1707, 94600), (1720, 93885), (1892, 85350), (2150, 75108), (2200, 73401), (2276, 70950), (2365, 68280), (2580, 62590), (2838, 56900), (2845, 56760), (3225, 50072), (3300, 48934), (3414, 47300), (3784, 42675), (4300, 37554), (4552, 35475), (4730, 34140), (5160, 31295), (5676, 28450), (5690, 28380), (6259, 25800), (6450, 25036), (6600, 24467), (6828, 23650), (7095, 22760), (8535, 18920), (8600, 18777), (9460, 17070), (11352, 14225), (11380, 14190), (11825, 13656), (12518, 12900)]