212150880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{49109}}^1$

素因数の和:49133

約数の個数: 96

約数和(自身を含む): 742543200

約数和(自身を除く): 530392320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 49109, 98218, 147327, 196436, 245545, 294654, 392872, 441981, 491090, 589308, 736635, 785744, 883962, 982180, 1178616, 1325943, 1473270, 1571488, 1767924, 1964360, 2209905, 2357232, 2651886, 2946540, 3535848, 3928720, 4419810, 4714464, 5303772, 5893080, 6629715, 7071696, 7857440, 8839620, 10607544, 11786160, 13259430, 14143392, 17679240, 21215088, 23572320, 26518860, 35358480, 42430176, 53037720, 70716960, 106075440, 212150880]

約数ペア:

[(1, 212150880), (2, 106075440), (3, 70716960), (4, 53037720), (5, 42430176), (6, 35358480), (8, 26518860), (9, 23572320), (10, 21215088), (12, 17679240), (15, 14143392), (16, 13259430), (18, 11786160), (20, 10607544), (24, 8839620), (27, 7857440), (30, 7071696), (32, 6629715), (36, 5893080), (40, 5303772), (45, 4714464), (48, 4419810), (54, 3928720), (60, 3535848), (72, 2946540), (80, 2651886), (90, 2357232), (96, 2209905), (108, 1964360), (120, 1767924), (135, 1571488), (144, 1473270), (160, 1325943), (180, 1178616), (216, 982180), (240, 883962), (270, 785744), (288, 736635), (360, 589308), (432, 491090), (480, 441981), (540, 392872), (720, 294654), (864, 245545), (1080, 196436), (1440, 147327), (2160, 98218), (4320, 49109)]