30084480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1741}}^1$

素因数の和:1769

約数の個数: 128

約数和(自身を含む): 106610400

約数和(自身を除く): 76525920

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, 1741, 1920, 2160, 2880, 3456, 3482, 4320, 5223, 5760, 6964, 8640, 8705, 10446, 13928, 15669, 17280, 17410, 20892, 26115, 27856, 31338, 34820, 41784, 47007, 52230, 55712, 62676, 69640, 78345, 83568, 94014, 104460, 111424, 125352, 139280, 156690, 167136, 188028, 208920, 222848, 235035, 250704, 278560, 313380, 334272, 376056, 417840, 470070, 501408, 557120, 626760, 668544, 752112, 835680, 940140, 1002816, 1114240, 1253520, 1504224, 1671360, 1880280, 2005632, 2507040, 3008448, 3342720, 3760560, 5014080, 6016896, 7521120, 10028160, 15042240, 30084480]

約数ペア:

[(1, 30084480), (2, 15042240), (3, 10028160), (4, 7521120), (5, 6016896), (6, 5014080), (8, 3760560), (9, 3342720), (10, 3008448), (12, 2507040), (15, 2005632), (16, 1880280), (18, 1671360), (20, 1504224), (24, 1253520), (27, 1114240), (30, 1002816), (32, 940140), (36, 835680), (40, 752112), (45, 668544), (48, 626760), (54, 557120), (60, 501408), (64, 470070), (72, 417840), (80, 376056), (90, 334272), (96, 313380), (108, 278560), (120, 250704), (128, 235035), (135, 222848), (144, 208920), (160, 188028), (180, 167136), (192, 156690), (216, 139280), (240, 125352), (270, 111424), (288, 104460), (320, 94014), (360, 83568), (384, 78345), (432, 69640), (480, 62676), (540, 55712), (576, 52230), (640, 47007), (720, 41784), (864, 34820), (960, 31338), (1080, 27856), (1152, 26115), (1440, 20892), (1728, 17410), (1741, 17280), (1920, 15669), (2160, 13928), (2880, 10446), (3456, 8705), (3482, 8640), (4320, 6964), (5223, 5760)]