57152160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 288

約数和(自身を含む): 217945728

約数和(自身を除く): 160793568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 43, 45, 48, 52, 60, 65, 71, 72, 78, 80, 86, 90, 96, 104, 117, 120, 129, 130, 142, 144, 156, 160, 172, 180, 195, 208, 213, 215, 234, 240, 258, 260, 284, 288, 312, 344, 355, 360, 387, 390, 416, 426, 430, 468, 480, 516, 520, 559, 568, 585, 624, 639, 645, 688, 710, 720, 774, 780, 852, 860, 923, 936, 1032, 1040, 1065, 1118, 1136, 1170, 1248, 1278, 1290, 1376, 1420, 1440, 1548, 1560, 1677, 1704, 1720, 1846, 1872, 1935, 2064, 2080, 2130, 2236, 2272, 2340, 2556, 2580, 2769, 2795, 2840, 3053, 3096, 3120, 3195, 3354, 3408, 3440, 3692, 3744, 3870, 4128, 4260, 4472, 4615, 4680, 5031, 5112, 5160, 5538, 5590, 5680, 6106, 6192, 6240, 6390, 6708, 6816, 6880, 7384, 7740, 8307, 8385, 8520, 8944, 9159, 9230, 9360, 10062, 10224, 10320, 11076, 11180, 11360, 12212, 12384, 12780, 13416, 13845, 14768, 15265, 15480, 16614, 16770, 17040, 17888, 18318, 18460, 18720, 20124, 20448, 20640, 22152, 22360, 24424, 25155, 25560, 26832, 27477, 27690, 29536, 30530, 30960, 33228, 33540, 34080, 36636, 36920, 39689, 40248, 41535, 44304, 44720, 45795, 48848, 50310, 51120, 53664, 54954, 55380, 61060, 61920, 66456, 67080, 73272, 73840, 79378, 80496, 83070, 88608, 89440, 91590, 97696, 100620, 102240, 109908, 110760, 119067, 122120, 132912, 134160, 137385, 146544, 147680, 158756, 160992, 166140, 183180, 198445, 201240, 219816, 221520, 238134, 244240, 265824, 268320, 274770, 293088, 317512, 332280, 357201, 366360, 396890, 402480, 439632, 443040, 476268, 488480, 549540, 595335, 635024, 664560, 714402, 732720, 793780, 804960, 879264, 952536, 1099080, 1190670, 1270048, 1329120, 1428804, 1465440, 1587560, 1786005, 1905072, 2198160, 2381340, 2857608, 3175120, 3572010, 3810144, 4396320, 4762680, 5715216, 6350240, 7144020, 9525360, 11430432, 14288040, 19050720, 28576080, 57152160]

約数ペア:

[(1, 57152160), (2, 28576080), (3, 19050720), (4, 14288040), (5, 11430432), (6, 9525360), (8, 7144020), (9, 6350240), (10, 5715216), (12, 4762680), (13, 4396320), (15, 3810144), (16, 3572010), (18, 3175120), (20, 2857608), (24, 2381340), (26, 2198160), (30, 1905072), (32, 1786005), (36, 1587560), (39, 1465440), (40, 1428804), (43, 1329120), (45, 1270048), (48, 1190670), (52, 1099080), (60, 952536), (65, 879264), (71, 804960), (72, 793780), (78, 732720), (80, 714402), (86, 664560), (90, 635024), (96, 595335), (104, 549540), (117, 488480), (120, 476268), (129, 443040), (130, 439632), (142, 402480), (144, 396890), (156, 366360), (160, 357201), (172, 332280), (180, 317512), (195, 293088), (208, 274770), (213, 268320), (215, 265824), (234, 244240), (240, 238134), (258, 221520), (260, 219816), (284, 201240), (288, 198445), (312, 183180), (344, 166140), (355, 160992), (360, 158756), (387, 147680), (390, 146544), (416, 137385), (426, 134160), (430, 132912), (468, 122120), (480, 119067), (516, 110760), (520, 109908), (559, 102240), (568, 100620), (585, 97696), (624, 91590), (639, 89440), (645, 88608), (688, 83070), (710, 80496), (720, 79378), (774, 73840), (780, 73272), (852, 67080), (860, 66456), (923, 61920), (936, 61060), (1032, 55380), (1040, 54954), (1065, 53664), (1118, 51120), (1136, 50310), (1170, 48848), (1248, 45795), (1278, 44720), (1290, 44304), (1376, 41535), (1420, 40248), (1440, 39689), (1548, 36920), (1560, 36636), (1677, 34080), (1704, 33540), (1720, 33228), (1846, 30960), (1872, 30530), (1935, 29536), (2064, 27690), (2080, 27477), (2130, 26832), (2236, 25560), (2272, 25155), (2340, 24424), (2556, 22360), (2580, 22152), (2769, 20640), (2795, 20448), (2840, 20124), (3053, 18720), (3096, 18460), (3120, 18318), (3195, 17888), (3354, 17040), (3408, 16770), (3440, 16614), (3692, 15480), (3744, 15265), (3870, 14768), (4128, 13845), (4260, 13416), (4472, 12780), (4615, 12384), (4680, 12212), (5031, 11360), (5112, 11180), (5160, 11076), (5538, 10320), (5590, 10224), (5680, 10062), (6106, 9360), (6192, 9230), (6240, 9159), (6390, 8944), (6708, 8520), (6816, 8385), (6880, 8307), (7384, 7740)]