1688739360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{45691}}^1$

素因数の和:45727

約数の個数: 192

約数和(自身を含む): 6632285184

約数和(自身を除く): 4943545824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 9240, 12320, 18480, 36960, 45691, 91382, 137073, 182764, 228455, 274146, 319837, 365528, 456910, 502601, 548292, 639674, 685365, 731056, 913820, 959511, 1005202, 1096584, 1279348, 1370730, 1462112, 1507803, 1599185, 1827640, 1919022, 2010404, 2193168, 2513005, 2558696, 2741460, 3015606, 3198370, 3518207, 3655280, 3838044, 4020808, 4386336, 4797555, 5026010, 5117392, 5482920, 6031212, 6396740, 7036414, 7310560, 7539015, 7676088, 8041616, 9595110, 10052020, 10234784, 10554621, 10965840, 12062424, 12793480, 14072828, 15078030, 15352176, 16083232, 17591035, 19190220, 20104040, 21109242, 21931680, 24124848, 25586960, 28145656, 30156060, 30704352, 35182070, 38380440, 40208080, 42218484, 48249696, 51173920, 52773105, 56291312, 60312120, 70364140, 76760880, 80416160, 84436968, 105546210, 112582624, 120624240, 140728280, 153521760, 168873936, 211092420, 241248480, 281456560, 337747872, 422184840, 562913120, 844369680, 1688739360]

約数ペア:

[(1, 1688739360), (2, 844369680), (3, 562913120), (4, 422184840), (5, 337747872), (6, 281456560), (7, 241248480), (8, 211092420), (10, 168873936), (11, 153521760), (12, 140728280), (14, 120624240), (15, 112582624), (16, 105546210), (20, 84436968), (21, 80416160), (22, 76760880), (24, 70364140), (28, 60312120), (30, 56291312), (32, 52773105), (33, 51173920), (35, 48249696), (40, 42218484), (42, 40208080), (44, 38380440), (48, 35182070), (55, 30704352), (56, 30156060), (60, 28145656), (66, 25586960), (70, 24124848), (77, 21931680), (80, 21109242), (84, 20104040), (88, 19190220), (96, 17591035), (105, 16083232), (110, 15352176), (112, 15078030), (120, 14072828), (132, 12793480), (140, 12062424), (154, 10965840), (160, 10554621), (165, 10234784), (168, 10052020), (176, 9595110), (210, 8041616), (220, 7676088), (224, 7539015), (231, 7310560), (240, 7036414), (264, 6396740), (280, 6031212), (308, 5482920), (330, 5117392), (336, 5026010), (352, 4797555), (385, 4386336), (420, 4020808), (440, 3838044), (462, 3655280), (480, 3518207), (528, 3198370), (560, 3015606), (616, 2741460), (660, 2558696), (672, 2513005), (770, 2193168), (840, 2010404), (880, 1919022), (924, 1827640), (1056, 1599185), (1120, 1507803), (1155, 1462112), (1232, 1370730), (1320, 1279348), (1540, 1096584), (1680, 1005202), (1760, 959511), (1848, 913820), (2310, 731056), (2464, 685365), (2640, 639674), (3080, 548292), (3360, 502601), (3696, 456910), (4620, 365528), (5280, 319837), (6160, 274146), (7392, 228455), (9240, 182764), (12320, 137073), (18480, 91382), (36960, 45691)]