3156109920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{243527}}^1$

素因数の和:243554

約数の個数: 120

約数和(自身を含む): 11138483664

約数和(自身を除く): 7982373744

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 243527, 487054, 730581, 974108, 1217635, 1461162, 1948216, 2191743, 2435270, 2922324, 3652905, 3896432, 4383486, 4870540, 5844648, 6575229, 7305810, 7792864, 8766972, 9741080, 10958715, 11689296, 13150458, 14611620, 17533944, 19482160, 19725687, 21917430, 23378592, 26300916, 29223240, 32876145, 35067888, 38964320, 39451374, 43834860, 52601832, 58446480, 65752290, 70135776, 78902748, 87669720, 98628435, 105203664, 116892960, 131504580, 157805496, 175339440, 197256870, 210407328, 263009160, 315610992, 350678880, 394513740, 526018320, 631221984, 789027480, 1052036640, 1578054960, 3156109920]

約数ペア:

[(1, 3156109920), (2, 1578054960), (3, 1052036640), (4, 789027480), (5, 631221984), (6, 526018320), (8, 394513740), (9, 350678880), (10, 315610992), (12, 263009160), (15, 210407328), (16, 197256870), (18, 175339440), (20, 157805496), (24, 131504580), (27, 116892960), (30, 105203664), (32, 98628435), (36, 87669720), (40, 78902748), (45, 70135776), (48, 65752290), (54, 58446480), (60, 52601832), (72, 43834860), (80, 39451374), (81, 38964320), (90, 35067888), (96, 32876145), (108, 29223240), (120, 26300916), (135, 23378592), (144, 21917430), (160, 19725687), (162, 19482160), (180, 17533944), (216, 14611620), (240, 13150458), (270, 11689296), (288, 10958715), (324, 9741080), (360, 8766972), (405, 7792864), (432, 7305810), (480, 6575229), (540, 5844648), (648, 4870540), (720, 4383486), (810, 3896432), (864, 3652905), (1080, 2922324), (1296, 2435270), (1440, 2191743), (1620, 1948216), (2160, 1461162), (2592, 1217635), (3240, 974108), (4320, 730581), (6480, 487054), (12960, 243527)]