170401440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:635

約数の個数: 192

約数和(自身を含む): 596574720

約数和(自身を除く): 426173280

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, 59, 60, 66, 80, 88, 96, 110, 118, 120, 132, 160, 165, 176, 177, 220, 236, 240, 264, 295, 330, 352, 354, 440, 472, 480, 528, 547, 590, 649, 660, 708, 880, 885, 944, 1056, 1094, 1180, 1298, 1320, 1416, 1641, 1760, 1770, 1888, 1947, 2188, 2360, 2596, 2640, 2735, 2832, 3245, 3282, 3540, 3894, 4376, 4720, 5192, 5280, 5470, 5664, 6017, 6490, 6564, 7080, 7788, 8205, 8752, 9440, 9735, 10384, 10940, 12034, 12980, 13128, 14160, 15576, 16410, 17504, 18051, 19470, 20768, 21880, 24068, 25960, 26256, 28320, 30085, 31152, 32273, 32820, 36102, 38940, 43760, 48136, 51920, 52512, 60170, 62304, 64546, 65640, 72204, 77880, 87520, 90255, 96272, 96819, 103840, 120340, 129092, 131280, 144408, 155760, 161365, 180510, 192544, 193638, 240680, 258184, 262560, 288816, 311520, 322730, 355003, 361020, 387276, 481360, 484095, 516368, 577632, 645460, 710006, 722040, 774552, 962720, 968190, 1032736, 1065009, 1290920, 1420012, 1444080, 1549104, 1775015, 1936380, 2130018, 2581840, 2840024, 2888160, 3098208, 3550030, 3872760, 4260036, 5163680, 5325045, 5680048, 7100060, 7745520, 8520072, 10650090, 11360096, 14200120, 15491040, 17040144, 21300180, 28400240, 34080288, 42600360, 56800480, 85200720, 170401440]

約数ペア:

[(1, 170401440), (2, 85200720), (3, 56800480), (4, 42600360), (5, 34080288), (6, 28400240), (8, 21300180), (10, 17040144), (11, 15491040), (12, 14200120), (15, 11360096), (16, 10650090), (20, 8520072), (22, 7745520), (24, 7100060), (30, 5680048), (32, 5325045), (33, 5163680), (40, 4260036), (44, 3872760), (48, 3550030), (55, 3098208), (59, 2888160), (60, 2840024), (66, 2581840), (80, 2130018), (88, 1936380), (96, 1775015), (110, 1549104), (118, 1444080), (120, 1420012), (132, 1290920), (160, 1065009), (165, 1032736), (176, 968190), (177, 962720), (220, 774552), (236, 722040), (240, 710006), (264, 645460), (295, 577632), (330, 516368), (352, 484095), (354, 481360), (440, 387276), (472, 361020), (480, 355003), (528, 322730), (547, 311520), (590, 288816), (649, 262560), (660, 258184), (708, 240680), (880, 193638), (885, 192544), (944, 180510), (1056, 161365), (1094, 155760), (1180, 144408), (1298, 131280), (1320, 129092), (1416, 120340), (1641, 103840), (1760, 96819), (1770, 96272), (1888, 90255), (1947, 87520), (2188, 77880), (2360, 72204), (2596, 65640), (2640, 64546), (2735, 62304), (2832, 60170), (3245, 52512), (3282, 51920), (3540, 48136), (3894, 43760), (4376, 38940), (4720, 36102), (5192, 32820), (5280, 32273), (5470, 31152), (5664, 30085), (6017, 28320), (6490, 26256), (6564, 25960), (7080, 24068), (7788, 21880), (8205, 20768), (8752, 19470), (9440, 18051), (9735, 17504), (10384, 16410), (10940, 15576), (12034, 14160), (12980, 13128)]