817004880

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{14009}}^1$

素因数の和:14040

約数の個数: 140

約数和(自身を含む): 2848204980

約数和(自身を除く): 2031200100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 11664, 14009, 14580, 19440, 28018, 29160, 42027, 56036, 58320, 70045, 84054, 112072, 126081, 140090, 168108, 210135, 224144, 252162, 280180, 336216, 378243, 420270, 504324, 560360, 630405, 672432, 756486, 840540, 1008648, 1120720, 1134729, 1260810, 1512972, 1681080, 1891215, 2017296, 2269458, 2521620, 3025944, 3362160, 3404187, 3782430, 4538916, 5043240, 5673645, 6051888, 6808374, 7564860, 9077832, 10086480, 10212561, 11347290, 13616748, 15129720, 17020935, 18155664, 20425122, 22694580, 27233496, 30259440, 34041870, 40850244, 45389160, 51062805, 54466992, 68083740, 81700488, 90778320, 102125610, 136167480, 163400976, 204251220, 272334960, 408502440, 817004880]

約数ペア:

[(1, 817004880), (2, 408502440), (3, 272334960), (4, 204251220), (5, 163400976), (6, 136167480), (8, 102125610), (9, 90778320), (10, 81700488), (12, 68083740), (15, 54466992), (16, 51062805), (18, 45389160), (20, 40850244), (24, 34041870), (27, 30259440), (30, 27233496), (36, 22694580), (40, 20425122), (45, 18155664), (48, 17020935), (54, 15129720), (60, 13616748), (72, 11347290), (80, 10212561), (81, 10086480), (90, 9077832), (108, 7564860), (120, 6808374), (135, 6051888), (144, 5673645), (162, 5043240), (180, 4538916), (216, 3782430), (240, 3404187), (243, 3362160), (270, 3025944), (324, 2521620), (360, 2269458), (405, 2017296), (432, 1891215), (486, 1681080), (540, 1512972), (648, 1260810), (720, 1134729), (729, 1120720), (810, 1008648), (972, 840540), (1080, 756486), (1215, 672432), (1296, 630405), (1458, 560360), (1620, 504324), (1944, 420270), (2160, 378243), (2430, 336216), (2916, 280180), (3240, 252162), (3645, 224144), (3888, 210135), (4860, 168108), (5832, 140090), (6480, 126081), (7290, 112072), (9720, 84054), (11664, 70045), (14009, 58320), (14580, 56036), (19440, 42027), (28018, 29160)]