159674040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9437}}^1$

素因数の和:9501

約数の個数: 96

約数和(自身を含む): 530038080

約数和(自身を除く): 370364040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 9437, 16920, 18874, 28311, 37748, 47185, 56622, 75496, 84933, 94370, 113244, 141555, 169866, 188740, 226488, 283110, 339732, 377480, 424665, 443539, 566220, 679464, 849330, 887078, 1132440, 1330617, 1698660, 1774156, 2217695, 2661234, 3397320, 3548312, 3991851, 4435390, 5322468, 6653085, 7983702, 8870780, 10644936, 13306170, 15967404, 17741560, 19959255, 26612340, 31934808, 39918510, 53224680, 79837020, 159674040]

約数ペア:

[(1, 159674040), (2, 79837020), (3, 53224680), (4, 39918510), (5, 31934808), (6, 26612340), (8, 19959255), (9, 17741560), (10, 15967404), (12, 13306170), (15, 10644936), (18, 8870780), (20, 7983702), (24, 6653085), (30, 5322468), (36, 4435390), (40, 3991851), (45, 3548312), (47, 3397320), (60, 2661234), (72, 2217695), (90, 1774156), (94, 1698660), (120, 1330617), (141, 1132440), (180, 887078), (188, 849330), (235, 679464), (282, 566220), (360, 443539), (376, 424665), (423, 377480), (470, 339732), (564, 283110), (705, 226488), (846, 188740), (940, 169866), (1128, 141555), (1410, 113244), (1692, 94370), (1880, 84933), (2115, 75496), (2820, 56622), (3384, 47185), (4230, 37748), (5640, 28311), (8460, 18874), (9437, 16920)]