119777760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:617

約数の個数: 144

約数和(自身を含む): 411675264

約数和(自身を除く): 291897504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 223, 240, 288, 360, 373, 446, 480, 669, 720, 746, 892, 1115, 1119, 1338, 1440, 1492, 1784, 1865, 2007, 2230, 2238, 2676, 2984, 3345, 3357, 3568, 3730, 4014, 4460, 4476, 5352, 5595, 5968, 6690, 6714, 7136, 7460, 8028, 8920, 8952, 10035, 10704, 11190, 11936, 13380, 13428, 14920, 16056, 16785, 17840, 17904, 20070, 21408, 22380, 26760, 26856, 29840, 32112, 33570, 35680, 35808, 40140, 44760, 53520, 53712, 59680, 64224, 67140, 80280, 83179, 89520, 107040, 107424, 134280, 160560, 166358, 179040, 249537, 268560, 321120, 332716, 415895, 499074, 537120, 665432, 748611, 831790, 998148, 1247685, 1330864, 1497222, 1663580, 1996296, 2495370, 2661728, 2994444, 3327160, 3743055, 3992592, 4990740, 5988888, 6654320, 7486110, 7985184, 9981480, 11977776, 13308640, 14972220, 19962960, 23955552, 29944440, 39925920, 59888880, 119777760]

約数ペア:

[(1, 119777760), (2, 59888880), (3, 39925920), (4, 29944440), (5, 23955552), (6, 19962960), (8, 14972220), (9, 13308640), (10, 11977776), (12, 9981480), (15, 7985184), (16, 7486110), (18, 6654320), (20, 5988888), (24, 4990740), (30, 3992592), (32, 3743055), (36, 3327160), (40, 2994444), (45, 2661728), (48, 2495370), (60, 1996296), (72, 1663580), (80, 1497222), (90, 1330864), (96, 1247685), (120, 998148), (144, 831790), (160, 748611), (180, 665432), (223, 537120), (240, 499074), (288, 415895), (360, 332716), (373, 321120), (446, 268560), (480, 249537), (669, 179040), (720, 166358), (746, 160560), (892, 134280), (1115, 107424), (1119, 107040), (1338, 89520), (1440, 83179), (1492, 80280), (1784, 67140), (1865, 64224), (2007, 59680), (2230, 53712), (2238, 53520), (2676, 44760), (2984, 40140), (3345, 35808), (3357, 35680), (3568, 33570), (3730, 32112), (4014, 29840), (4460, 26856), (4476, 26760), (5352, 22380), (5595, 21408), (5968, 20070), (6690, 17904), (6714, 17840), (7136, 16785), (7460, 16056), (8028, 14920), (8920, 13428), (8952, 13380), (10035, 11936), (10704, 11190)]