3723678720

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{80809}}^1$

素因数の和:80840

約数の個数: 132

約数和(自身を含む): 12902609460

約数和(自身を除く): 9178930740

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, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 23040, 46080, 80809, 161618, 242427, 323236, 404045, 484854, 646472, 727281, 808090, 969708, 1212135, 1292944, 1454562, 1616180, 1939416, 2424270, 2585888, 2909124, 3232360, 3636405, 3878832, 4848540, 5171776, 5818248, 6464720, 7272810, 7757664, 9697080, 10343552, 11636496, 12929440, 14545620, 15515328, 19394160, 20687104, 23272992, 25858880, 29091240, 31030656, 38788320, 41374208, 46545984, 51717760, 58182480, 62061312, 77576640, 82748416, 93091968, 103435520, 116364960, 124122624, 155153280, 186183936, 206871040, 232729920, 248245248, 310306560, 372367872, 413742080, 465459840, 620613120, 744735744, 930919680, 1241226240, 1861839360, 3723678720]

約数ペア:

[(1, 3723678720), (2, 1861839360), (3, 1241226240), (4, 930919680), (5, 744735744), (6, 620613120), (8, 465459840), (9, 413742080), (10, 372367872), (12, 310306560), (15, 248245248), (16, 232729920), (18, 206871040), (20, 186183936), (24, 155153280), (30, 124122624), (32, 116364960), (36, 103435520), (40, 93091968), (45, 82748416), (48, 77576640), (60, 62061312), (64, 58182480), (72, 51717760), (80, 46545984), (90, 41374208), (96, 38788320), (120, 31030656), (128, 29091240), (144, 25858880), (160, 23272992), (180, 20687104), (192, 19394160), (240, 15515328), (256, 14545620), (288, 12929440), (320, 11636496), (360, 10343552), (384, 9697080), (480, 7757664), (512, 7272810), (576, 6464720), (640, 5818248), (720, 5171776), (768, 4848540), (960, 3878832), (1024, 3636405), (1152, 3232360), (1280, 2909124), (1440, 2585888), (1536, 2424270), (1920, 1939416), (2304, 1616180), (2560, 1454562), (2880, 1292944), (3072, 1212135), (3840, 969708), (4608, 808090), (5120, 727281), (5760, 646472), (7680, 484854), (9216, 404045), (11520, 323236), (15360, 242427), (23040, 161618), (46080, 80809)]