2746811520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{158959}}^1$

素因数の和:158987

約数の個数: 128

約数和(自身を含む): 9728352000

約数和(自身を除く): 6981540480

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 158959, 317918, 476877, 635836, 794795, 953754, 1271672, 1430631, 1589590, 1907508, 2384385, 2543344, 2861262, 3179180, 3815016, 4291893, 4768770, 5086688, 5722524, 6358360, 7153155, 7630032, 8583786, 9537540, 10173376, 11445048, 12716720, 14306310, 15260064, 17167572, 19075080, 20346752, 21459465, 22890096, 25433440, 28612620, 30520128, 34335144, 38150160, 42918930, 45780192, 50866880, 57225240, 61040256, 68670288, 76300320, 85837860, 91560384, 101733760, 114450480, 137340576, 152600640, 171675720, 183120768, 228900960, 274681152, 305201280, 343351440, 457801920, 549362304, 686702880, 915603840, 1373405760, 2746811520]

約数ペア:

[(1, 2746811520), (2, 1373405760), (3, 915603840), (4, 686702880), (5, 549362304), (6, 457801920), (8, 343351440), (9, 305201280), (10, 274681152), (12, 228900960), (15, 183120768), (16, 171675720), (18, 152600640), (20, 137340576), (24, 114450480), (27, 101733760), (30, 91560384), (32, 85837860), (36, 76300320), (40, 68670288), (45, 61040256), (48, 57225240), (54, 50866880), (60, 45780192), (64, 42918930), (72, 38150160), (80, 34335144), (90, 30520128), (96, 28612620), (108, 25433440), (120, 22890096), (128, 21459465), (135, 20346752), (144, 19075080), (160, 17167572), (180, 15260064), (192, 14306310), (216, 12716720), (240, 11445048), (270, 10173376), (288, 9537540), (320, 8583786), (360, 7630032), (384, 7153155), (432, 6358360), (480, 5722524), (540, 5086688), (576, 4768770), (640, 4291893), (720, 3815016), (864, 3179180), (960, 2861262), (1080, 2543344), (1152, 2384385), (1440, 1907508), (1728, 1589590), (1920, 1430631), (2160, 1271672), (2880, 953754), (3456, 794795), (4320, 635836), (5760, 476877), (8640, 317918), (17280, 158959)]