122272320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1901}}^1$

素因数の和:1988

約数の個数: 112

約数和(自身を含む): 394216128

約数和(自身を除く): 271943808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 134, 160, 192, 201, 240, 268, 320, 335, 402, 480, 536, 670, 804, 960, 1005, 1072, 1340, 1608, 1901, 2010, 2144, 2680, 3216, 3802, 4020, 4288, 5360, 5703, 6432, 7604, 8040, 9505, 10720, 11406, 12864, 15208, 16080, 19010, 21440, 22812, 28515, 30416, 32160, 38020, 45624, 57030, 60832, 64320, 76040, 91248, 114060, 121664, 127367, 152080, 182496, 228120, 254734, 304160, 364992, 382101, 456240, 509468, 608320, 636835, 764202, 912480, 1018936, 1273670, 1528404, 1824960, 1910505, 2037872, 2547340, 3056808, 3821010, 4075744, 5094680, 6113616, 7642020, 8151488, 10189360, 12227232, 15284040, 20378720, 24454464, 30568080, 40757440, 61136160, 122272320]

約数ペア:

[(1, 122272320), (2, 61136160), (3, 40757440), (4, 30568080), (5, 24454464), (6, 20378720), (8, 15284040), (10, 12227232), (12, 10189360), (15, 8151488), (16, 7642020), (20, 6113616), (24, 5094680), (30, 4075744), (32, 3821010), (40, 3056808), (48, 2547340), (60, 2037872), (64, 1910505), (67, 1824960), (80, 1528404), (96, 1273670), (120, 1018936), (134, 912480), (160, 764202), (192, 636835), (201, 608320), (240, 509468), (268, 456240), (320, 382101), (335, 364992), (402, 304160), (480, 254734), (536, 228120), (670, 182496), (804, 152080), (960, 127367), (1005, 121664), (1072, 114060), (1340, 91248), (1608, 76040), (1901, 64320), (2010, 60832), (2144, 57030), (2680, 45624), (3216, 38020), (3802, 32160), (4020, 30416), (4288, 28515), (5360, 22812), (5703, 21440), (6432, 19010), (7604, 16080), (8040, 15208), (9505, 12864), (10720, 11406)]