119525760

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{6917}}^1$

素因数の和:6945

約数の個数: 128

約数和(自身を含む): 423381600

約数和(自身を除く): 303855840

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, 6917, 8640, 13834, 17280, 20751, 27668, 34585, 41502, 55336, 62253, 69170, 83004, 103755, 110672, 124506, 138340, 166008, 186759, 207510, 221344, 249012, 276680, 311265, 332016, 373518, 415020, 442688, 498024, 553360, 622530, 664032, 747036, 830040, 885376, 933795, 996048, 1106720, 1245060, 1328064, 1494072, 1660080, 1867590, 1992096, 2213440, 2490120, 2656128, 2988144, 3320160, 3735180, 3984192, 4426880, 4980240, 5976288, 6640320, 7470360, 7968384, 9960480, 11952576, 13280640, 14940720, 19920960, 23905152, 29881440, 39841920, 59762880, 119525760]

約数ペア:

[(1, 119525760), (2, 59762880), (3, 39841920), (4, 29881440), (5, 23905152), (6, 19920960), (8, 14940720), (9, 13280640), (10, 11952576), (12, 9960480), (15, 7968384), (16, 7470360), (18, 6640320), (20, 5976288), (24, 4980240), (27, 4426880), (30, 3984192), (32, 3735180), (36, 3320160), (40, 2988144), (45, 2656128), (48, 2490120), (54, 2213440), (60, 1992096), (64, 1867590), (72, 1660080), (80, 1494072), (90, 1328064), (96, 1245060), (108, 1106720), (120, 996048), (128, 933795), (135, 885376), (144, 830040), (160, 747036), (180, 664032), (192, 622530), (216, 553360), (240, 498024), (270, 442688), (288, 415020), (320, 373518), (360, 332016), (384, 311265), (432, 276680), (480, 249012), (540, 221344), (576, 207510), (640, 186759), (720, 166008), (864, 138340), (960, 124506), (1080, 110672), (1152, 103755), (1440, 83004), (1728, 69170), (1920, 62253), (2160, 55336), (2880, 41502), (3456, 34585), (4320, 27668), (5760, 20751), (6917, 17280), (8640, 13834)]