2791624411440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1292418709}}^1$

素因数の和:1292418731

約数の個数: 80

約数和(自身を含む): 9615595202400

約数和(自身を除く): 6823970790960

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 1292418709, 2584837418, 3877256127, 5169674836, 6462093545, 7754512254, 10339349672, 11631768381, 12924187090, 15509024508, 19386280635, 20678699344, 23263536762, 25848374180, 31018049016, 34895305143, 38772561270, 46527073524, 51696748360, 58158841905, 62036098032, 69790610286, 77545122540, 93054147048, 103393496720, 116317683810, 139581220572, 155090245080, 174476525715, 186108294096, 232635367620, 279162441144, 310180490160, 348953051430, 465270735240, 558324882288, 697906102860, 930541470480, 1395812205720, 2791624411440]

約数ペア:

[(1, 2791624411440), (2, 1395812205720), (3, 930541470480), (4, 697906102860), (5, 558324882288), (6, 465270735240), (8, 348953051430), (9, 310180490160), (10, 279162441144), (12, 232635367620), (15, 186108294096), (16, 174476525715), (18, 155090245080), (20, 139581220572), (24, 116317683810), (27, 103393496720), (30, 93054147048), (36, 77545122540), (40, 69790610286), (45, 62036098032), (48, 58158841905), (54, 51696748360), (60, 46527073524), (72, 38772561270), (80, 34895305143), (90, 31018049016), (108, 25848374180), (120, 23263536762), (135, 20678699344), (144, 19386280635), (180, 15509024508), (216, 12924187090), (240, 11631768381), (270, 10339349672), (360, 7754512254), (432, 6462093545), (540, 5169674836), (720, 3877256127), (1080, 2584837418), (2160, 1292418709)]