206507400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:564

約数の個数: 192

約数和(自身を含む): 710311680

約数和(自身を除く): 503804280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 67, 75, 88, 100, 110, 120, 132, 134, 150, 165, 200, 201, 220, 264, 268, 275, 300, 330, 335, 402, 440, 467, 536, 550, 600, 660, 670, 737, 804, 825, 934, 1005, 1100, 1320, 1340, 1401, 1474, 1608, 1650, 1675, 1868, 2010, 2200, 2211, 2335, 2680, 2802, 2948, 3300, 3350, 3685, 3736, 4020, 4422, 4670, 5025, 5137, 5604, 5896, 6600, 6700, 7005, 7370, 8040, 8844, 9340, 10050, 10274, 11055, 11208, 11675, 13400, 14010, 14740, 15411, 17688, 18425, 18680, 20100, 20548, 22110, 23350, 25685, 28020, 29480, 30822, 31289, 35025, 36850, 40200, 41096, 44220, 46700, 51370, 55275, 56040, 61644, 62578, 70050, 73700, 77055, 88440, 93400, 93867, 102740, 110550, 123288, 125156, 128425, 140100, 147400, 154110, 156445, 187734, 205480, 221100, 250312, 256850, 280200, 308220, 312890, 344179, 375468, 385275, 442200, 469335, 513700, 616440, 625780, 688358, 750936, 770550, 782225, 938670, 1027400, 1032537, 1251560, 1376716, 1541100, 1564450, 1720895, 1877340, 2065074, 2346675, 2753432, 3082200, 3128900, 3441790, 3754680, 4130148, 4693350, 5162685, 6257800, 6883580, 8260296, 8604475, 9386700, 10325370, 13767160, 17208950, 18773400, 20650740, 25813425, 34417900, 41301480, 51626850, 68835800, 103253700, 206507400]

約数ペア:

[(1, 206507400), (2, 103253700), (3, 68835800), (4, 51626850), (5, 41301480), (6, 34417900), (8, 25813425), (10, 20650740), (11, 18773400), (12, 17208950), (15, 13767160), (20, 10325370), (22, 9386700), (24, 8604475), (25, 8260296), (30, 6883580), (33, 6257800), (40, 5162685), (44, 4693350), (50, 4130148), (55, 3754680), (60, 3441790), (66, 3128900), (67, 3082200), (75, 2753432), (88, 2346675), (100, 2065074), (110, 1877340), (120, 1720895), (132, 1564450), (134, 1541100), (150, 1376716), (165, 1251560), (200, 1032537), (201, 1027400), (220, 938670), (264, 782225), (268, 770550), (275, 750936), (300, 688358), (330, 625780), (335, 616440), (402, 513700), (440, 469335), (467, 442200), (536, 385275), (550, 375468), (600, 344179), (660, 312890), (670, 308220), (737, 280200), (804, 256850), (825, 250312), (934, 221100), (1005, 205480), (1100, 187734), (1320, 156445), (1340, 154110), (1401, 147400), (1474, 140100), (1608, 128425), (1650, 125156), (1675, 123288), (1868, 110550), (2010, 102740), (2200, 93867), (2211, 93400), (2335, 88440), (2680, 77055), (2802, 73700), (2948, 70050), (3300, 62578), (3350, 61644), (3685, 56040), (3736, 55275), (4020, 51370), (4422, 46700), (4670, 44220), (5025, 41096), (5137, 40200), (5604, 36850), (5896, 35025), (6600, 31289), (6700, 30822), (7005, 29480), (7370, 28020), (8040, 25685), (8844, 23350), (9340, 22110), (10050, 20548), (10274, 20100), (11055, 18680), (11208, 18425), (11675, 17688), (13400, 15411), (14010, 14740)]