315226560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29851}}^1$

素因数の和:29882

約数の個数: 112

約数和(自身を含む): 1091866752

約数和(自身を除く): 776640192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 29851, 59702, 89553, 119404, 149255, 179106, 238808, 298510, 328361, 358212, 447765, 477616, 597020, 656722, 716424, 895530, 955232, 985083, 1194040, 1313444, 1432848, 1641805, 1791060, 1910464, 1970166, 2388080, 2626888, 2865696, 3283610, 3582120, 3940332, 4776160, 4925415, 5253776, 5731392, 6567220, 7164240, 7880664, 9552320, 9850830, 10507552, 13134440, 14328480, 15761328, 19701660, 21015104, 26268880, 28656960, 31522656, 39403320, 52537760, 63045312, 78806640, 105075520, 157613280, 315226560]

約数ペア:

[(1, 315226560), (2, 157613280), (3, 105075520), (4, 78806640), (5, 63045312), (6, 52537760), (8, 39403320), (10, 31522656), (11, 28656960), (12, 26268880), (15, 21015104), (16, 19701660), (20, 15761328), (22, 14328480), (24, 13134440), (30, 10507552), (32, 9850830), (33, 9552320), (40, 7880664), (44, 7164240), (48, 6567220), (55, 5731392), (60, 5253776), (64, 4925415), (66, 4776160), (80, 3940332), (88, 3582120), (96, 3283610), (110, 2865696), (120, 2626888), (132, 2388080), (160, 1970166), (165, 1910464), (176, 1791060), (192, 1641805), (220, 1432848), (240, 1313444), (264, 1194040), (320, 985083), (330, 955232), (352, 895530), (440, 716424), (480, 656722), (528, 597020), (660, 477616), (704, 447765), (880, 358212), (960, 328361), (1056, 298510), (1320, 238808), (1760, 179106), (2112, 149255), (2640, 119404), (3520, 89553), (5280, 59702), (10560, 29851)]