2745705545760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{4396787}}^1$

素因数の和:4398106

約数の個数: 96

約数和(自身を含む): 8655622379712

約数和(自身を除く): 5909916833952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1301, 2602, 3903, 5204, 6505, 7806, 10408, 13010, 15612, 19515, 20816, 26020, 31224, 39030, 41632, 52040, 62448, 78060, 104080, 124896, 156120, 208160, 312240, 624480, 4396787, 8793574, 13190361, 17587148, 21983935, 26380722, 35174296, 43967870, 52761444, 65951805, 70348592, 87935740, 105522888, 131903610, 140697184, 175871480, 211045776, 263807220, 351742960, 422091552, 527614440, 703485920, 1055228880, 2110457760, 5720219887, 11440439774, 17160659661, 22880879548, 28601099435, 34321319322, 45761759096, 57202198870, 68642638644, 85803298305, 91523518192, 114404397740, 137285277288, 171606596610, 183047036384, 228808795480, 274570554576, 343213193220, 457617590960, 549141109152, 686426386440, 915235181920, 1372852772880, 2745705545760]

約数ペア:

[(1, 2745705545760), (2, 1372852772880), (3, 915235181920), (4, 686426386440), (5, 549141109152), (6, 457617590960), (8, 343213193220), (10, 274570554576), (12, 228808795480), (15, 183047036384), (16, 171606596610), (20, 137285277288), (24, 114404397740), (30, 91523518192), (32, 85803298305), (40, 68642638644), (48, 57202198870), (60, 45761759096), (80, 34321319322), (96, 28601099435), (120, 22880879548), (160, 17160659661), (240, 11440439774), (480, 5720219887), (1301, 2110457760), (2602, 1055228880), (3903, 703485920), (5204, 527614440), (6505, 422091552), (7806, 351742960), (10408, 263807220), (13010, 211045776), (15612, 175871480), (19515, 140697184), (20816, 131903610), (26020, 105522888), (31224, 87935740), (39030, 70348592), (41632, 65951805), (52040, 52761444), (62448, 43967870), (78060, 35174296), (104080, 26380722), (124896, 21983935), (156120, 17587148), (208160, 13190361), (312240, 8793574), (624480, 4396787)]