678655601280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{39274051}}^1$

素因数の和:39274079

約数の個数: 128

約数和(自身を含む): 2403571982400

約数和(自身を除く): 1724916381120

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, 39274051, 78548102, 117822153, 157096204, 196370255, 235644306, 314192408, 353466459, 392740510, 471288612, 589110765, 628384816, 706932918, 785481020, 942577224, 1060399377, 1178221530, 1256769632, 1413865836, 1570962040, 1767332295, 1885154448, 2120798754, 2356443060, 2513539264, 2827731672, 3141924080, 3534664590, 3770308896, 4241597508, 4712886120, 5027078528, 5301996885, 5655463344, 6283848160, 7069329180, 7540617792, 8483195016, 9425772240, 10603993770, 11310926688, 12567696320, 14138658360, 15081235584, 16966390032, 18851544480, 21207987540, 22621853376, 25135392640, 28277316720, 33932780064, 37703088960, 42415975080, 45243706752, 56554633440, 67865560128, 75406177920, 84831950160, 113109266880, 135731120256, 169663900320, 226218533760, 339327800640, 678655601280]

約数ペア:

[(1, 678655601280), (2, 339327800640), (3, 226218533760), (4, 169663900320), (5, 135731120256), (6, 113109266880), (8, 84831950160), (9, 75406177920), (10, 67865560128), (12, 56554633440), (15, 45243706752), (16, 42415975080), (18, 37703088960), (20, 33932780064), (24, 28277316720), (27, 25135392640), (30, 22621853376), (32, 21207987540), (36, 18851544480), (40, 16966390032), (45, 15081235584), (48, 14138658360), (54, 12567696320), (60, 11310926688), (64, 10603993770), (72, 9425772240), (80, 8483195016), (90, 7540617792), (96, 7069329180), (108, 6283848160), (120, 5655463344), (128, 5301996885), (135, 5027078528), (144, 4712886120), (160, 4241597508), (180, 3770308896), (192, 3534664590), (216, 3141924080), (240, 2827731672), (270, 2513539264), (288, 2356443060), (320, 2120798754), (360, 1885154448), (384, 1767332295), (432, 1570962040), (480, 1413865836), (540, 1256769632), (576, 1178221530), (640, 1060399377), (720, 942577224), (864, 785481020), (960, 706932918), (1080, 628384816), (1152, 589110765), (1440, 471288612), (1728, 392740510), (1920, 353466459), (2160, 314192408), (2880, 235644306), (3456, 196370255), (4320, 157096204), (5760, 117822153), (8640, 78548102), (17280, 39274051)]