171235680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 384

約数和(自身を含む): 694987776

約数和(自身を除く): 523752096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 41, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 82, 84, 88, 96, 105, 110, 112, 113, 120, 123, 132, 140, 154, 160, 164, 165, 168, 176, 205, 210, 220, 224, 226, 231, 240, 246, 264, 280, 287, 308, 328, 330, 336, 339, 352, 385, 410, 420, 440, 451, 452, 462, 480, 492, 528, 560, 565, 574, 615, 616, 656, 660, 672, 678, 770, 791, 820, 840, 861, 880, 902, 904, 924, 984, 1056, 1120, 1130, 1148, 1155, 1230, 1232, 1243, 1312, 1320, 1353, 1356, 1435, 1540, 1582, 1640, 1680, 1695, 1722, 1760, 1804, 1808, 1848, 1968, 2255, 2260, 2296, 2310, 2373, 2460, 2464, 2486, 2640, 2706, 2712, 2870, 3080, 3157, 3164, 3280, 3360, 3390, 3444, 3608, 3616, 3696, 3729, 3936, 3955, 4305, 4510, 4520, 4592, 4620, 4633, 4746, 4920, 4972, 5280, 5412, 5424, 5740, 6160, 6215, 6314, 6328, 6560, 6765, 6780, 6888, 7216, 7392, 7458, 7910, 8610, 8701, 9020, 9040, 9184, 9240, 9266, 9471, 9492, 9840, 9944, 10824, 10848, 11480, 11865, 12320, 12430, 12628, 12656, 13530, 13560, 13776, 13899, 14432, 14916, 15785, 15820, 17220, 17402, 18040, 18080, 18480, 18532, 18645, 18942, 18984, 19680, 19888, 21648, 22960, 23165, 23730, 24860, 25256, 25312, 26103, 27060, 27120, 27552, 27798, 29832, 31570, 31640, 32431, 34440, 34804, 36080, 36960, 37064, 37290, 37884, 37968, 39776, 43296, 43505, 45920, 46330, 47355, 47460, 49720, 50512, 50963, 52206, 54120, 54240, 55596, 59664, 63140, 63280, 64862, 68880, 69495, 69608, 72160, 74128, 74580, 75768, 75936, 87010, 92660, 94710, 94920, 97293, 99440, 101024, 101926, 104412, 108240, 111192, 119328, 126280, 126560, 129724, 130515, 137760, 138990, 139216, 148256, 149160, 151536, 152889, 162155, 174020, 185320, 189420, 189840, 194586, 198880, 203852, 208824, 216480, 222384, 252560, 254815, 259448, 261030, 277980, 278432, 298320, 303072, 305778, 324310, 348040, 356741, 370640, 378840, 379680, 389172, 407704, 417648, 444768, 486465, 505120, 509630, 518896, 522060, 555960, 596640, 611556, 648620, 696080, 713482, 741280, 757680, 764445, 778344, 815408, 835296, 972930, 1019260, 1037792, 1044120, 1070223, 1111920, 1223112, 1297240, 1392160, 1426964, 1515360, 1528890, 1556688, 1630816, 1783705, 1945860, 2038520, 2088240, 2140446, 2223840, 2446224, 2594480, 2853928, 3057780, 3113376, 3567410, 3891720, 4077040, 4176480, 4280892, 4892448, 5188960, 5351115, 5707856, 6115560, 7134820, 7783440, 8154080, 8561784, 10702230, 11415712, 12231120, 14269640, 15566880, 17123568, 21404460, 24462240, 28539280, 34247136, 42808920, 57078560, 85617840, 171235680]

約数ペア:

[(1, 171235680), (2, 85617840), (3, 57078560), (4, 42808920), (5, 34247136), (6, 28539280), (7, 24462240), (8, 21404460), (10, 17123568), (11, 15566880), (12, 14269640), (14, 12231120), (15, 11415712), (16, 10702230), (20, 8561784), (21, 8154080), (22, 7783440), (24, 7134820), (28, 6115560), (30, 5707856), (32, 5351115), (33, 5188960), (35, 4892448), (40, 4280892), (41, 4176480), (42, 4077040), (44, 3891720), (48, 3567410), (55, 3113376), (56, 3057780), (60, 2853928), (66, 2594480), (70, 2446224), (77, 2223840), (80, 2140446), (82, 2088240), (84, 2038520), (88, 1945860), (96, 1783705), (105, 1630816), (110, 1556688), (112, 1528890), (113, 1515360), (120, 1426964), (123, 1392160), (132, 1297240), (140, 1223112), (154, 1111920), (160, 1070223), (164, 1044120), (165, 1037792), (168, 1019260), (176, 972930), (205, 835296), (210, 815408), (220, 778344), (224, 764445), (226, 757680), (231, 741280), (240, 713482), (246, 696080), (264, 648620), (280, 611556), (287, 596640), (308, 555960), (328, 522060), (330, 518896), (336, 509630), (339, 505120), (352, 486465), (385, 444768), (410, 417648), (420, 407704), (440, 389172), (451, 379680), (452, 378840), (462, 370640), (480, 356741), (492, 348040), (528, 324310), (560, 305778), (565, 303072), (574, 298320), (615, 278432), (616, 277980), (656, 261030), (660, 259448), (672, 254815), (678, 252560), (770, 222384), (791, 216480), (820, 208824), (840, 203852), (861, 198880), (880, 194586), (902, 189840), (904, 189420), (924, 185320), (984, 174020), (1056, 162155), (1120, 152889), (1130, 151536), (1148, 149160), (1155, 148256), (1230, 139216), (1232, 138990), (1243, 137760), (1312, 130515), (1320, 129724), (1353, 126560), (1356, 126280), (1435, 119328), (1540, 111192), (1582, 108240), (1640, 104412), (1680, 101926), (1695, 101024), (1722, 99440), (1760, 97293), (1804, 94920), (1808, 94710), (1848, 92660), (1968, 87010), (2255, 75936), (2260, 75768), (2296, 74580), (2310, 74128), (2373, 72160), (2460, 69608), (2464, 69495), (2486, 68880), (2640, 64862), (2706, 63280), (2712, 63140), (2870, 59664), (3080, 55596), (3157, 54240), (3164, 54120), (3280, 52206), (3360, 50963), (3390, 50512), (3444, 49720), (3608, 47460), (3616, 47355), (3696, 46330), (3729, 45920), (3936, 43505), (3955, 43296), (4305, 39776), (4510, 37968), (4520, 37884), (4592, 37290), (4620, 37064), (4633, 36960), (4746, 36080), (4920, 34804), (4972, 34440), (5280, 32431), (5412, 31640), (5424, 31570), (5740, 29832), (6160, 27798), (6215, 27552), (6314, 27120), (6328, 27060), (6560, 26103), (6765, 25312), (6780, 25256), (6888, 24860), (7216, 23730), (7392, 23165), (7458, 22960), (7910, 21648), (8610, 19888), (8701, 19680), (9020, 18984), (9040, 18942), (9184, 18645), (9240, 18532), (9266, 18480), (9471, 18080), (9492, 18040), (9840, 17402), (9944, 17220), (10824, 15820), (10848, 15785), (11480, 14916), (11865, 14432), (12320, 13899), (12430, 13776), (12628, 13560), (12656, 13530)]