89614080

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{2593}}^1$

素因数の和:2623

約数の個数: 144

約数和(自身を含む): 318128160

約数和(自身を除く): 228514080

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, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2593, 2880, 3456, 3840, 4320, 5186, 5760, 6912, 7779, 8640, 10372, 11520, 12965, 15558, 17280, 20744, 23337, 25930, 31116, 34560, 38895, 41488, 46674, 51860, 62232, 70011, 77790, 82976, 93348, 103720, 116685, 124464, 140022, 155580, 165952, 186696, 207440, 233370, 248928, 280044, 311160, 331904, 350055, 373392, 414880, 466740, 497856, 560088, 622320, 663808, 700110, 746784, 829760, 933480, 995712, 1120176, 1244640, 1400220, 1493568, 1659520, 1866960, 1991424, 2240352, 2489280, 2800440, 2987136, 3319040, 3733920, 4480704, 4978560, 5600880, 5974272, 7467840, 8961408, 9957120, 11201760, 14935680, 17922816, 22403520, 29871360, 44807040, 89614080]

約数ペア:

[(1, 89614080), (2, 44807040), (3, 29871360), (4, 22403520), (5, 17922816), (6, 14935680), (8, 11201760), (9, 9957120), (10, 8961408), (12, 7467840), (15, 5974272), (16, 5600880), (18, 4978560), (20, 4480704), (24, 3733920), (27, 3319040), (30, 2987136), (32, 2800440), (36, 2489280), (40, 2240352), (45, 1991424), (48, 1866960), (54, 1659520), (60, 1493568), (64, 1400220), (72, 1244640), (80, 1120176), (90, 995712), (96, 933480), (108, 829760), (120, 746784), (128, 700110), (135, 663808), (144, 622320), (160, 560088), (180, 497856), (192, 466740), (216, 414880), (240, 373392), (256, 350055), (270, 331904), (288, 311160), (320, 280044), (360, 248928), (384, 233370), (432, 207440), (480, 186696), (540, 165952), (576, 155580), (640, 140022), (720, 124464), (768, 116685), (864, 103720), (960, 93348), (1080, 82976), (1152, 77790), (1280, 70011), (1440, 62232), (1728, 51860), (1920, 46674), (2160, 41488), (2304, 38895), (2593, 34560), (2880, 31116), (3456, 25930), (3840, 23337), (4320, 20744), (5186, 17280), (5760, 15558), (6912, 12965), (7779, 11520), (8640, 10372)]