340974900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{18041}}^1$

素因数の和:18071

約数の個数: 144

約数和(自身を含む): 1252836480

約数和(自身を除く): 911861580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 9450, 18041, 18900, 36082, 54123, 72164, 90205, 108246, 126287, 162369, 180410, 216492, 252574, 270615, 324738, 360820, 378861, 451025, 487107, 505148, 541230, 631435, 649476, 757722, 811845, 902050, 974214, 1082460, 1136583, 1262870, 1353075, 1515444, 1623690, 1804100, 1894305, 1948428, 2273166, 2435535, 2525740, 2706150, 3157175, 3247380, 3409749, 3788610, 4059225, 4546332, 4871070, 5412300, 5682915, 6314350, 6819498, 7577220, 8118450, 9471525, 9742140, 11365830, 12177675, 12628700, 13638996, 16236900, 17048745, 18943050, 22731660, 24355350, 28414575, 34097490, 37886100, 48710700, 56829150, 68194980, 85243725, 113658300, 170487450, 340974900]

約数ペア:

[(1, 340974900), (2, 170487450), (3, 113658300), (4, 85243725), (5, 68194980), (6, 56829150), (7, 48710700), (9, 37886100), (10, 34097490), (12, 28414575), (14, 24355350), (15, 22731660), (18, 18943050), (20, 17048745), (21, 16236900), (25, 13638996), (27, 12628700), (28, 12177675), (30, 11365830), (35, 9742140), (36, 9471525), (42, 8118450), (45, 7577220), (50, 6819498), (54, 6314350), (60, 5682915), (63, 5412300), (70, 4871070), (75, 4546332), (84, 4059225), (90, 3788610), (100, 3409749), (105, 3247380), (108, 3157175), (126, 2706150), (135, 2525740), (140, 2435535), (150, 2273166), (175, 1948428), (180, 1894305), (189, 1804100), (210, 1623690), (225, 1515444), (252, 1353075), (270, 1262870), (300, 1136583), (315, 1082460), (350, 974214), (378, 902050), (420, 811845), (450, 757722), (525, 649476), (540, 631435), (630, 541230), (675, 505148), (700, 487107), (756, 451025), (900, 378861), (945, 360820), (1050, 324738), (1260, 270615), (1350, 252574), (1575, 216492), (1890, 180410), (2100, 162369), (2700, 126287), (3150, 108246), (3780, 90205), (4725, 72164), (6300, 54123), (9450, 36082), (18041, 18900)]