158331360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:377

約数の個数: 192

約数和(自身を含む): 550416384

約数和(自身を除く): 392085024

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, 66, 80, 88, 96, 110, 120, 132, 157, 160, 165, 176, 191, 220, 240, 264, 314, 330, 352, 382, 440, 471, 480, 528, 573, 628, 660, 764, 785, 880, 942, 955, 1056, 1146, 1256, 1320, 1528, 1570, 1727, 1760, 1884, 1910, 2101, 2292, 2355, 2512, 2640, 2865, 3056, 3140, 3454, 3768, 3820, 4202, 4584, 4710, 5024, 5181, 5280, 5730, 6112, 6280, 6303, 6908, 7536, 7640, 8404, 8635, 9168, 9420, 10362, 10505, 11460, 12560, 12606, 13816, 15072, 15280, 16808, 17270, 18336, 18840, 20724, 21010, 22920, 25120, 25212, 25905, 27632, 29987, 30560, 31515, 33616, 34540, 37680, 41448, 42020, 45840, 50424, 51810, 55264, 59974, 63030, 67232, 69080, 75360, 82896, 84040, 89961, 91680, 100848, 103620, 119948, 126060, 138160, 149935, 165792, 168080, 179922, 201696, 207240, 239896, 252120, 276320, 299870, 329857, 336160, 359844, 414480, 449805, 479792, 504240, 599740, 659714, 719688, 828960, 899610, 959584, 989571, 1008480, 1199480, 1319428, 1439376, 1649285, 1799220, 1979142, 2398960, 2638856, 2878752, 3298570, 3598440, 3958284, 4797920, 4947855, 5277712, 6597140, 7196880, 7916568, 9895710, 10555424, 13194280, 14393760, 15833136, 19791420, 26388560, 31666272, 39582840, 52777120, 79165680, 158331360]

約数ペア:

[(1, 158331360), (2, 79165680), (3, 52777120), (4, 39582840), (5, 31666272), (6, 26388560), (8, 19791420), (10, 15833136), (11, 14393760), (12, 13194280), (15, 10555424), (16, 9895710), (20, 7916568), (22, 7196880), (24, 6597140), (30, 5277712), (32, 4947855), (33, 4797920), (40, 3958284), (44, 3598440), (48, 3298570), (55, 2878752), (60, 2638856), (66, 2398960), (80, 1979142), (88, 1799220), (96, 1649285), (110, 1439376), (120, 1319428), (132, 1199480), (157, 1008480), (160, 989571), (165, 959584), (176, 899610), (191, 828960), (220, 719688), (240, 659714), (264, 599740), (314, 504240), (330, 479792), (352, 449805), (382, 414480), (440, 359844), (471, 336160), (480, 329857), (528, 299870), (573, 276320), (628, 252120), (660, 239896), (764, 207240), (785, 201696), (880, 179922), (942, 168080), (955, 165792), (1056, 149935), (1146, 138160), (1256, 126060), (1320, 119948), (1528, 103620), (1570, 100848), (1727, 91680), (1760, 89961), (1884, 84040), (1910, 82896), (2101, 75360), (2292, 69080), (2355, 67232), (2512, 63030), (2640, 59974), (2865, 55264), (3056, 51810), (3140, 50424), (3454, 45840), (3768, 42020), (3820, 41448), (4202, 37680), (4584, 34540), (4710, 33616), (5024, 31515), (5181, 30560), (5280, 29987), (5730, 27632), (6112, 25905), (6280, 25212), (6303, 25120), (6908, 22920), (7536, 21010), (7640, 20724), (8404, 18840), (8635, 18336), (9168, 17270), (9420, 16808), (10362, 15280), (10505, 15072), (11460, 13816), (12560, 12606)]