712916640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{55009}}^1$

素因数の和:55036

約数の個数: 120

約数和(自身を含む): 2516047380

約数和(自身を除く): 1803130740

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, 55009, 110018, 165027, 220036, 275045, 330054, 440072, 495081, 550090, 660108, 825135, 880144, 990162, 1100180, 1320216, 1485243, 1650270, 1760288, 1980324, 2200360, 2475405, 2640432, 2970486, 3300540, 3960648, 4400720, 4455729, 4950810, 5280864, 5940972, 6601080, 7426215, 7921296, 8801440, 8911458, 9901620, 11881944, 13202160, 14852430, 15842592, 17822916, 19803240, 22278645, 23763888, 26404320, 29704860, 35645832, 39606480, 44557290, 47527776, 59409720, 71291664, 79212960, 89114580, 118819440, 142583328, 178229160, 237638880, 356458320, 712916640]

約数ペア:

[(1, 712916640), (2, 356458320), (3, 237638880), (4, 178229160), (5, 142583328), (6, 118819440), (8, 89114580), (9, 79212960), (10, 71291664), (12, 59409720), (15, 47527776), (16, 44557290), (18, 39606480), (20, 35645832), (24, 29704860), (27, 26404320), (30, 23763888), (32, 22278645), (36, 19803240), (40, 17822916), (45, 15842592), (48, 14852430), (54, 13202160), (60, 11881944), (72, 9901620), (80, 8911458), (81, 8801440), (90, 7921296), (96, 7426215), (108, 6601080), (120, 5940972), (135, 5280864), (144, 4950810), (160, 4455729), (162, 4400720), (180, 3960648), (216, 3300540), (240, 2970486), (270, 2640432), (288, 2475405), (324, 2200360), (360, 1980324), (405, 1760288), (432, 1650270), (480, 1485243), (540, 1320216), (648, 1100180), (720, 990162), (810, 880144), (864, 825135), (1080, 660108), (1296, 550090), (1440, 495081), (1620, 440072), (2160, 330054), (2592, 275045), (3240, 220036), (4320, 165027), (6480, 110018), (12960, 55009)]