373393920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{48619}}^1$

素因数の和:48645

約数の個数: 80

約数和(自身を含む): 1193718240

約数和(自身を除く): 820324320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 48619, 97238, 145857, 194476, 243095, 291714, 388952, 486190, 583428, 729285, 777904, 972380, 1166856, 1458570, 1555808, 1944760, 2333712, 2917140, 3111616, 3889520, 4667424, 5834280, 6223232, 7779040, 9334848, 11668560, 12446464, 15558080, 18669696, 23337120, 24892928, 31116160, 37339392, 46674240, 62232320, 74678784, 93348480, 124464640, 186696960, 373393920]

約数ペア:

[(1, 373393920), (2, 186696960), (3, 124464640), (4, 93348480), (5, 74678784), (6, 62232320), (8, 46674240), (10, 37339392), (12, 31116160), (15, 24892928), (16, 23337120), (20, 18669696), (24, 15558080), (30, 12446464), (32, 11668560), (40, 9334848), (48, 7779040), (60, 6223232), (64, 5834280), (80, 4667424), (96, 3889520), (120, 3111616), (128, 2917140), (160, 2333712), (192, 1944760), (240, 1555808), (256, 1458570), (320, 1166856), (384, 972380), (480, 777904), (512, 729285), (640, 583428), (768, 486190), (960, 388952), (1280, 291714), (1536, 243095), (1920, 194476), (2560, 145857), (3840, 97238), (7680, 48619)]