301710240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:332

約数の個数: 288

約数和(自身を含む): 1129355136

約数和(自身を除く): 827644896

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, 45, 48, 52, 60, 65, 71, 72, 78, 80, 90, 96, 104, 117, 120, 130, 142, 144, 156, 160, 180, 195, 208, 213, 227, 234, 240, 260, 284, 288, 312, 355, 360, 390, 416, 426, 454, 468, 480, 520, 568, 585, 624, 639, 681, 710, 720, 780, 852, 908, 923, 936, 1040, 1065, 1135, 1136, 1170, 1248, 1278, 1362, 1420, 1440, 1560, 1704, 1816, 1846, 1872, 2043, 2080, 2130, 2270, 2272, 2340, 2556, 2724, 2769, 2840, 2951, 3120, 3195, 3405, 3408, 3632, 3692, 3744, 4086, 4260, 4540, 4615, 4680, 5112, 5448, 5538, 5680, 5902, 6240, 6390, 6810, 6816, 7264, 7384, 8172, 8307, 8520, 8853, 9080, 9230, 9360, 10215, 10224, 10896, 11076, 11360, 11804, 12780, 13620, 13845, 14755, 14768, 16117, 16344, 16614, 17040, 17706, 18160, 18460, 18720, 20430, 20448, 21792, 22152, 23608, 25560, 26559, 27240, 27690, 29510, 29536, 32234, 32688, 33228, 34080, 35412, 36320, 36920, 40860, 41535, 44265, 44304, 47216, 48351, 51120, 53118, 54480, 55380, 59020, 64468, 65376, 66456, 70824, 73840, 80585, 81720, 83070, 88530, 88608, 94432, 96702, 102240, 106236, 108960, 110760, 118040, 128936, 132795, 132912, 141648, 145053, 147680, 161170, 163440, 166140, 177060, 193404, 209521, 212472, 221520, 236080, 241755, 257872, 265590, 265824, 283296, 290106, 322340, 326880, 332280, 354120, 386808, 419042, 424944, 443040, 472160, 483510, 515744, 531180, 580212, 628563, 644680, 664560, 708240, 725265, 773616, 838084, 849888, 967020, 1047605, 1062360, 1160424, 1257126, 1289360, 1329120, 1416480, 1450530, 1547232, 1676168, 1885689, 1934040, 2095210, 2124720, 2320848, 2514252, 2578720, 2901060, 3142815, 3352336, 3771378, 3868080, 4190420, 4249440, 4641696, 5028504, 5802120, 6285630, 6704672, 7542756, 7736160, 8380840, 9428445, 10057008, 11604240, 12571260, 15085512, 16761680, 18856890, 20114016, 23208480, 25142520, 30171024, 33523360, 37713780, 50285040, 60342048, 75427560, 100570080, 150855120, 301710240]

約数ペア:

[(1, 301710240), (2, 150855120), (3, 100570080), (4, 75427560), (5, 60342048), (6, 50285040), (8, 37713780), (9, 33523360), (10, 30171024), (12, 25142520), (13, 23208480), (15, 20114016), (16, 18856890), (18, 16761680), (20, 15085512), (24, 12571260), (26, 11604240), (30, 10057008), (32, 9428445), (36, 8380840), (39, 7736160), (40, 7542756), (45, 6704672), (48, 6285630), (52, 5802120), (60, 5028504), (65, 4641696), (71, 4249440), (72, 4190420), (78, 3868080), (80, 3771378), (90, 3352336), (96, 3142815), (104, 2901060), (117, 2578720), (120, 2514252), (130, 2320848), (142, 2124720), (144, 2095210), (156, 1934040), (160, 1885689), (180, 1676168), (195, 1547232), (208, 1450530), (213, 1416480), (227, 1329120), (234, 1289360), (240, 1257126), (260, 1160424), (284, 1062360), (288, 1047605), (312, 967020), (355, 849888), (360, 838084), (390, 773616), (416, 725265), (426, 708240), (454, 664560), (468, 644680), (480, 628563), (520, 580212), (568, 531180), (585, 515744), (624, 483510), (639, 472160), (681, 443040), (710, 424944), (720, 419042), (780, 386808), (852, 354120), (908, 332280), (923, 326880), (936, 322340), (1040, 290106), (1065, 283296), (1135, 265824), (1136, 265590), (1170, 257872), (1248, 241755), (1278, 236080), (1362, 221520), (1420, 212472), (1440, 209521), (1560, 193404), (1704, 177060), (1816, 166140), (1846, 163440), (1872, 161170), (2043, 147680), (2080, 145053), (2130, 141648), (2270, 132912), (2272, 132795), (2340, 128936), (2556, 118040), (2724, 110760), (2769, 108960), (2840, 106236), (2951, 102240), (3120, 96702), (3195, 94432), (3405, 88608), (3408, 88530), (3632, 83070), (3692, 81720), (3744, 80585), (4086, 73840), (4260, 70824), (4540, 66456), (4615, 65376), (4680, 64468), (5112, 59020), (5448, 55380), (5538, 54480), (5680, 53118), (5902, 51120), (6240, 48351), (6390, 47216), (6810, 44304), (6816, 44265), (7264, 41535), (7384, 40860), (8172, 36920), (8307, 36320), (8520, 35412), (8853, 34080), (9080, 33228), (9230, 32688), (9360, 32234), (10215, 29536), (10224, 29510), (10896, 27690), (11076, 27240), (11360, 26559), (11804, 25560), (12780, 23608), (13620, 22152), (13845, 21792), (14755, 20448), (14768, 20430), (16117, 18720), (16344, 18460), (16614, 18160), (17040, 17706)]