315024144

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2591}}^1$

素因数の和:2768

約数の個数: 80

約数和(自身を含む): 867801600

約数和(自身を除く): 552777456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 149, 204, 272, 298, 408, 447, 596, 816, 894, 1192, 1788, 2384, 2533, 2591, 3576, 5066, 5182, 7152, 7599, 7773, 10132, 10364, 15198, 15546, 20264, 20728, 30396, 31092, 40528, 41456, 44047, 60792, 62184, 88094, 121584, 124368, 132141, 176188, 264282, 352376, 386059, 528564, 704752, 772118, 1057128, 1158177, 1544236, 2114256, 2316354, 3088472, 4632708, 6176944, 6563003, 9265416, 13126006, 18530832, 19689009, 26252012, 39378018, 52504024, 78756036, 105008048, 157512072, 315024144]

約数ペア:

[(1, 315024144), (2, 157512072), (3, 105008048), (4, 78756036), (6, 52504024), (8, 39378018), (12, 26252012), (16, 19689009), (17, 18530832), (24, 13126006), (34, 9265416), (48, 6563003), (51, 6176944), (68, 4632708), (102, 3088472), (136, 2316354), (149, 2114256), (204, 1544236), (272, 1158177), (298, 1057128), (408, 772118), (447, 704752), (596, 528564), (816, 386059), (894, 352376), (1192, 264282), (1788, 176188), (2384, 132141), (2533, 124368), (2591, 121584), (3576, 88094), (5066, 62184), (5182, 60792), (7152, 44047), (7599, 41456), (7773, 40528), (10132, 31092), (10364, 30396), (15198, 20728), (15546, 20264)]