237381120

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{10303}}^1$

素因数の和:10332

約数の個数: 120

約数和(自身を含む): 822197376

約数和(自身を除く): 584816256

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 10303, 11520, 20606, 23040, 30909, 41212, 51515, 61818, 82424, 92727, 103030, 123636, 154545, 164848, 185454, 206060, 247272, 309090, 329696, 370908, 412120, 463635, 494544, 618180, 659392, 741816, 824240, 927270, 989088, 1236360, 1318784, 1483632, 1648480, 1854540, 1978176, 2472720, 2637568, 2967264, 3296960, 3709080, 3956352, 4945440, 5275136, 5934528, 6593920, 7418160, 7912704, 9890880, 11869056, 13187840, 14836320, 15825408, 19781760, 23738112, 26375680, 29672640, 39563520, 47476224, 59345280, 79127040, 118690560, 237381120]

約数ペア:

[(1, 237381120), (2, 118690560), (3, 79127040), (4, 59345280), (5, 47476224), (6, 39563520), (8, 29672640), (9, 26375680), (10, 23738112), (12, 19781760), (15, 15825408), (16, 14836320), (18, 13187840), (20, 11869056), (24, 9890880), (30, 7912704), (32, 7418160), (36, 6593920), (40, 5934528), (45, 5275136), (48, 4945440), (60, 3956352), (64, 3709080), (72, 3296960), (80, 2967264), (90, 2637568), (96, 2472720), (120, 1978176), (128, 1854540), (144, 1648480), (160, 1483632), (180, 1318784), (192, 1236360), (240, 989088), (256, 927270), (288, 824240), (320, 741816), (360, 659392), (384, 618180), (480, 494544), (512, 463635), (576, 412120), (640, 370908), (720, 329696), (768, 309090), (960, 247272), (1152, 206060), (1280, 185454), (1440, 164848), (1536, 154545), (1920, 123636), (2304, 103030), (2560, 92727), (2880, 82424), (3840, 61818), (4608, 51515), (5760, 41212), (7680, 30909), (10303, 23040), (11520, 20606)]