168653760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15971}}^1$

素因数の和:16002

約数の個数: 112

約数和(自身を含む): 584191872

約数和(自身を除く): 415538112

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, 15971, 31942, 47913, 63884, 79855, 95826, 127768, 159710, 175681, 191652, 239565, 255536, 319420, 351362, 383304, 479130, 511072, 527043, 638840, 702724, 766608, 878405, 958260, 1022144, 1054086, 1277680, 1405448, 1533216, 1756810, 1916520, 2108172, 2555360, 2635215, 2810896, 3066432, 3513620, 3833040, 4216344, 5110720, 5270430, 5621792, 7027240, 7666080, 8432688, 10540860, 11243584, 14054480, 15332160, 16865376, 21081720, 28108960, 33730752, 42163440, 56217920, 84326880, 168653760]

約数ペア:

[(1, 168653760), (2, 84326880), (3, 56217920), (4, 42163440), (5, 33730752), (6, 28108960), (8, 21081720), (10, 16865376), (11, 15332160), (12, 14054480), (15, 11243584), (16, 10540860), (20, 8432688), (22, 7666080), (24, 7027240), (30, 5621792), (32, 5270430), (33, 5110720), (40, 4216344), (44, 3833040), (48, 3513620), (55, 3066432), (60, 2810896), (64, 2635215), (66, 2555360), (80, 2108172), (88, 1916520), (96, 1756810), (110, 1533216), (120, 1405448), (132, 1277680), (160, 1054086), (165, 1022144), (176, 958260), (192, 878405), (220, 766608), (240, 702724), (264, 638840), (320, 527043), (330, 511072), (352, 479130), (440, 383304), (480, 351362), (528, 319420), (660, 255536), (704, 239565), (880, 191652), (960, 175681), (1056, 159710), (1320, 127768), (1760, 95826), (2112, 79855), (2640, 63884), (3520, 47913), (5280, 31942), (10560, 15971)]