196312320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17041}}^1$

素因数の和:17068

約数の個数: 108

約数和(自身を含む): 679260036

約数和(自身を除く): 482947716

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, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 17041, 34082, 51123, 68164, 85205, 102246, 136328, 153369, 170410, 204492, 255615, 272656, 306738, 340820, 408984, 511230, 545312, 613476, 681640, 766845, 817968, 1022460, 1090624, 1226952, 1363280, 1533690, 1635936, 2044920, 2181248, 2453904, 2726560, 3067380, 3271872, 4089840, 4362496, 4907808, 5453120, 6134760, 6543744, 8179680, 9815616, 10906240, 12269520, 13087488, 16359360, 19631232, 21812480, 24539040, 32718720, 39262464, 49078080, 65437440, 98156160, 196312320]

約数ペア:

[(1, 196312320), (2, 98156160), (3, 65437440), (4, 49078080), (5, 39262464), (6, 32718720), (8, 24539040), (9, 21812480), (10, 19631232), (12, 16359360), (15, 13087488), (16, 12269520), (18, 10906240), (20, 9815616), (24, 8179680), (30, 6543744), (32, 6134760), (36, 5453120), (40, 4907808), (45, 4362496), (48, 4089840), (60, 3271872), (64, 3067380), (72, 2726560), (80, 2453904), (90, 2181248), (96, 2044920), (120, 1635936), (128, 1533690), (144, 1363280), (160, 1226952), (180, 1090624), (192, 1022460), (240, 817968), (256, 766845), (288, 681640), (320, 613476), (360, 545312), (384, 511230), (480, 408984), (576, 340820), (640, 306738), (720, 272656), (768, 255615), (960, 204492), (1152, 170410), (1280, 153369), (1440, 136328), (1920, 102246), (2304, 85205), (2880, 68164), (3840, 51123), (5760, 34082), (11520, 17041)]