235204080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1319}}^1$

素因数の和:2078

約数の個数: 80

約数和(自身を含む): 730667520

約数和(自身を除く): 495463440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 743, 1319, 1486, 2229, 2638, 2972, 3715, 3957, 4458, 5276, 5944, 6595, 7430, 7914, 8916, 10552, 11145, 11888, 13190, 14860, 15828, 17832, 19785, 21104, 22290, 26380, 29720, 31656, 35664, 39570, 44580, 52760, 59440, 63312, 79140, 89160, 105520, 158280, 178320, 316560, 980017, 1960034, 2940051, 3920068, 4900085, 5880102, 7840136, 9800170, 11760204, 14700255, 15680272, 19600340, 23520408, 29400510, 39200680, 47040816, 58801020, 78401360, 117602040, 235204080]

約数ペア:

[(1, 235204080), (2, 117602040), (3, 78401360), (4, 58801020), (5, 47040816), (6, 39200680), (8, 29400510), (10, 23520408), (12, 19600340), (15, 15680272), (16, 14700255), (20, 11760204), (24, 9800170), (30, 7840136), (40, 5880102), (48, 4900085), (60, 3920068), (80, 2940051), (120, 1960034), (240, 980017), (743, 316560), (1319, 178320), (1486, 158280), (2229, 105520), (2638, 89160), (2972, 79140), (3715, 63312), (3957, 59440), (4458, 52760), (5276, 44580), (5944, 39570), (6595, 35664), (7430, 31656), (7914, 29720), (8916, 26380), (10552, 22290), (11145, 21104), (11888, 19785), (13190, 17832), (14860, 15828)]