161203200

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{2099}}^1$

素因数の和:2132

約数の個数: 132

約数和(自身を含む): 533038800

約数和(自身を除く): 371835600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1024, 1200, 1280, 1536, 1600, 1920, 2099, 2400, 2560, 3072, 3200, 3840, 4198, 4800, 5120, 6297, 6400, 7680, 8396, 9600, 10495, 12594, 12800, 15360, 16792, 19200, 20990, 25188, 25600, 31485, 33584, 38400, 41980, 50376, 52475, 62970, 67168, 76800, 83960, 100752, 104950, 125940, 134336, 157425, 167920, 201504, 209900, 251880, 268672, 314850, 335840, 403008, 419800, 503760, 537344, 629700, 671680, 806016, 839600, 1007520, 1074688, 1259400, 1343360, 1612032, 1679200, 2015040, 2149376, 2518800, 2686720, 3224064, 3358400, 4030080, 5037600, 5373440, 6448128, 6716800, 8060160, 10075200, 10746880, 13433600, 16120320, 20150400, 26867200, 32240640, 40300800, 53734400, 80601600, 161203200]

約数ペア:

[(1, 161203200), (2, 80601600), (3, 53734400), (4, 40300800), (5, 32240640), (6, 26867200), (8, 20150400), (10, 16120320), (12, 13433600), (15, 10746880), (16, 10075200), (20, 8060160), (24, 6716800), (25, 6448128), (30, 5373440), (32, 5037600), (40, 4030080), (48, 3358400), (50, 3224064), (60, 2686720), (64, 2518800), (75, 2149376), (80, 2015040), (96, 1679200), (100, 1612032), (120, 1343360), (128, 1259400), (150, 1074688), (160, 1007520), (192, 839600), (200, 806016), (240, 671680), (256, 629700), (300, 537344), (320, 503760), (384, 419800), (400, 403008), (480, 335840), (512, 314850), (600, 268672), (640, 251880), (768, 209900), (800, 201504), (960, 167920), (1024, 157425), (1200, 134336), (1280, 125940), (1536, 104950), (1600, 100752), (1920, 83960), (2099, 76800), (2400, 67168), (2560, 62970), (3072, 52475), (3200, 50376), (3840, 41980), (4198, 38400), (4800, 33584), (5120, 31485), (6297, 25600), (6400, 25188), (7680, 20990), (8396, 19200), (9600, 16792), (10495, 15360), (12594, 12800)]