1409438880

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{36251}}^1$

素因数の和:36281

約数の個数: 144

約数和(自身を含む): 4987985184

約数和(自身を除く): 3578546304

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, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 36251, 38880, 72502, 108753, 145004, 181255, 217506, 290008, 326259, 362510, 435012, 543765, 580016, 652518, 725020, 870024, 978777, 1087530, 1160032, 1305036, 1450040, 1631295, 1740048, 1957554, 2175060, 2610072, 2900080, 2936331, 3262590, 3480096, 3915108, 4350120, 4893885, 5220144, 5800160, 5872662, 6525180, 7830216, 8700240, 8808993, 9787770, 10440288, 11745324, 13050360, 14681655, 15660432, 17400480, 17617986, 19575540, 23490648, 26100720, 29363310, 31320864, 35235972, 39151080, 44044965, 46981296, 52201440, 58726620, 70471944, 78302160, 88089930, 93962592, 117453240, 140943888, 156604320, 176179860, 234906480, 281887776, 352359720, 469812960, 704719440, 1409438880]

約数ペア:

[(1, 1409438880), (2, 704719440), (3, 469812960), (4, 352359720), (5, 281887776), (6, 234906480), (8, 176179860), (9, 156604320), (10, 140943888), (12, 117453240), (15, 93962592), (16, 88089930), (18, 78302160), (20, 70471944), (24, 58726620), (27, 52201440), (30, 46981296), (32, 44044965), (36, 39151080), (40, 35235972), (45, 31320864), (48, 29363310), (54, 26100720), (60, 23490648), (72, 19575540), (80, 17617986), (81, 17400480), (90, 15660432), (96, 14681655), (108, 13050360), (120, 11745324), (135, 10440288), (144, 9787770), (160, 8808993), (162, 8700240), (180, 7830216), (216, 6525180), (240, 5872662), (243, 5800160), (270, 5220144), (288, 4893885), (324, 4350120), (360, 3915108), (405, 3480096), (432, 3262590), (480, 2936331), (486, 2900080), (540, 2610072), (648, 2175060), (720, 1957554), (810, 1740048), (864, 1631295), (972, 1450040), (1080, 1305036), (1215, 1160032), (1296, 1087530), (1440, 978777), (1620, 870024), (1944, 725020), (2160, 652518), (2430, 580016), (2592, 543765), (3240, 435012), (3888, 362510), (4320, 326259), (4860, 290008), (6480, 217506), (7776, 181255), (9720, 145004), (12960, 108753), (19440, 72502), (36251, 38880)]