1072557720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{967}}^1$

素因数の和:1079

約数の個数: 256

約数和(自身を含む): 3902976000

約数和(自身を除く): 2830418280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 79, 90, 104, 108, 117, 120, 130, 135, 156, 158, 180, 195, 216, 234, 237, 260, 270, 312, 316, 351, 360, 390, 395, 468, 474, 520, 540, 585, 632, 702, 711, 780, 790, 936, 948, 967, 1027, 1080, 1170, 1185, 1404, 1422, 1560, 1580, 1755, 1896, 1934, 2054, 2133, 2340, 2370, 2808, 2844, 2901, 3081, 3160, 3510, 3555, 3868, 4108, 4266, 4680, 4740, 4835, 5135, 5688, 5802, 6162, 7020, 7110, 7736, 8216, 8532, 8703, 9243, 9480, 9670, 10270, 10665, 11604, 12324, 12571, 14040, 14220, 14505, 15405, 17064, 17406, 18486, 19340, 20540, 21330, 23208, 24648, 25142, 26109, 27729, 28440, 29010, 30810, 34812, 36972, 37713, 38680, 41080, 42660, 43515, 46215, 50284, 52218, 55458, 58020, 61620, 62855, 69624, 73944, 75426, 76393, 85320, 87030, 92430, 100568, 104436, 110916, 113139, 116040, 123240, 125710, 130545, 138645, 150852, 152786, 174060, 184860, 188565, 208872, 221832, 226278, 229179, 251420, 261090, 277290, 301704, 305572, 339417, 348120, 369720, 377130, 381965, 452556, 458358, 502840, 522180, 554580, 565695, 611144, 678834, 687537, 754260, 763930, 905112, 916716, 993109, 1044360, 1109160, 1131390, 1145895, 1357668, 1375074, 1508520, 1527860, 1697085, 1833432, 1986218, 2062611, 2262780, 2291790, 2715336, 2750148, 2979327, 3055720, 3394170, 3437685, 3972436, 4125222, 4525560, 4583580, 4965545, 5500296, 5958654, 6788340, 6875370, 7944872, 8250444, 8937981, 9167160, 9931090, 10313055, 11917308, 13576680, 13750740, 14896635, 16500888, 17875962, 19862180, 20626110, 23834616, 26813943, 27501480, 29793270, 35751924, 39724360, 41252220, 44689905, 53627886, 59586540, 71503848, 82504440, 89379810, 107255772, 119173080, 134069715, 178759620, 214511544, 268139430, 357519240, 536278860, 1072557720]

約数ペア:

[(1, 1072557720), (2, 536278860), (3, 357519240), (4, 268139430), (5, 214511544), (6, 178759620), (8, 134069715), (9, 119173080), (10, 107255772), (12, 89379810), (13, 82504440), (15, 71503848), (18, 59586540), (20, 53627886), (24, 44689905), (26, 41252220), (27, 39724360), (30, 35751924), (36, 29793270), (39, 27501480), (40, 26813943), (45, 23834616), (52, 20626110), (54, 19862180), (60, 17875962), (65, 16500888), (72, 14896635), (78, 13750740), (79, 13576680), (90, 11917308), (104, 10313055), (108, 9931090), (117, 9167160), (120, 8937981), (130, 8250444), (135, 7944872), (156, 6875370), (158, 6788340), (180, 5958654), (195, 5500296), (216, 4965545), (234, 4583580), (237, 4525560), (260, 4125222), (270, 3972436), (312, 3437685), (316, 3394170), (351, 3055720), (360, 2979327), (390, 2750148), (395, 2715336), (468, 2291790), (474, 2262780), (520, 2062611), (540, 1986218), (585, 1833432), (632, 1697085), (702, 1527860), (711, 1508520), (780, 1375074), (790, 1357668), (936, 1145895), (948, 1131390), (967, 1109160), (1027, 1044360), (1080, 993109), (1170, 916716), (1185, 905112), (1404, 763930), (1422, 754260), (1560, 687537), (1580, 678834), (1755, 611144), (1896, 565695), (1934, 554580), (2054, 522180), (2133, 502840), (2340, 458358), (2370, 452556), (2808, 381965), (2844, 377130), (2901, 369720), (3081, 348120), (3160, 339417), (3510, 305572), (3555, 301704), (3868, 277290), (4108, 261090), (4266, 251420), (4680, 229179), (4740, 226278), (4835, 221832), (5135, 208872), (5688, 188565), (5802, 184860), (6162, 174060), (7020, 152786), (7110, 150852), (7736, 138645), (8216, 130545), (8532, 125710), (8703, 123240), (9243, 116040), (9480, 113139), (9670, 110916), (10270, 104436), (10665, 100568), (11604, 92430), (12324, 87030), (12571, 85320), (14040, 76393), (14220, 75426), (14505, 73944), (15405, 69624), (17064, 62855), (17406, 61620), (18486, 58020), (19340, 55458), (20540, 52218), (21330, 50284), (23208, 46215), (24648, 43515), (25142, 42660), (26109, 41080), (27729, 38680), (28440, 37713), (29010, 36972), (30810, 34812)]