2145115440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{967}}^1$

素因数の和:1081

約数の個数: 320

約数和(自身を含む): 8066150400

約数和(自身を除く): 5921034960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 79, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 158, 180, 195, 208, 216, 234, 237, 240, 260, 270, 312, 316, 351, 360, 390, 395, 432, 468, 474, 520, 540, 585, 624, 632, 702, 711, 720, 780, 790, 936, 948, 967, 1027, 1040, 1080, 1170, 1185, 1264, 1404, 1422, 1560, 1580, 1755, 1872, 1896, 1934, 2054, 2133, 2160, 2340, 2370, 2808, 2844, 2901, 3081, 3120, 3160, 3510, 3555, 3792, 3868, 4108, 4266, 4680, 4740, 4835, 5135, 5616, 5688, 5802, 6162, 6320, 7020, 7110, 7736, 8216, 8532, 8703, 9243, 9360, 9480, 9670, 10270, 10665, 11376, 11604, 12324, 12571, 14040, 14220, 14505, 15405, 15472, 16432, 17064, 17406, 18486, 18960, 19340, 20540, 21330, 23208, 24648, 25142, 26109, 27729, 28080, 28440, 29010, 30810, 34128, 34812, 36972, 37713, 38680, 41080, 42660, 43515, 46215, 46416, 49296, 50284, 52218, 55458, 56880, 58020, 61620, 62855, 69624, 73944, 75426, 76393, 77360, 82160, 85320, 87030, 92430, 100568, 104436, 110916, 113139, 116040, 123240, 125710, 130545, 138645, 139248, 147888, 150852, 152786, 170640, 174060, 184860, 188565, 201136, 208872, 221832, 226278, 229179, 232080, 246480, 251420, 261090, 277290, 301704, 305572, 339417, 348120, 369720, 377130, 381965, 417744, 443664, 452556, 458358, 502840, 522180, 554580, 565695, 603408, 611144, 678834, 687537, 696240, 739440, 754260, 763930, 905112, 916716, 993109, 1005680, 1044360, 1109160, 1131390, 1145895, 1222288, 1357668, 1375074, 1508520, 1527860, 1697085, 1810224, 1833432, 1986218, 2062611, 2088720, 2218320, 2262780, 2291790, 2715336, 2750148, 2979327, 3017040, 3055720, 3394170, 3437685, 3666864, 3972436, 4125222, 4525560, 4583580, 4965545, 5430672, 5500296, 5958654, 6111440, 6788340, 6875370, 7944872, 8250444, 8937981, 9051120, 9167160, 9931090, 10313055, 11000592, 11917308, 13576680, 13750740, 14896635, 15889744, 16500888, 17875962, 18334320, 19862180, 20626110, 23834616, 26813943, 27153360, 27501480, 29793270, 33001776, 35751924, 39724360, 41252220, 44689905, 47669232, 53627886, 55002960, 59586540, 71503848, 79448720, 82504440, 89379810, 107255772, 119173080, 134069715, 143007696, 165008880, 178759620, 214511544, 238346160, 268139430, 357519240, 429023088, 536278860, 715038480, 1072557720, 2145115440]

約数ペア:

[(1, 2145115440), (2, 1072557720), (3, 715038480), (4, 536278860), (5, 429023088), (6, 357519240), (8, 268139430), (9, 238346160), (10, 214511544), (12, 178759620), (13, 165008880), (15, 143007696), (16, 134069715), (18, 119173080), (20, 107255772), (24, 89379810), (26, 82504440), (27, 79448720), (30, 71503848), (36, 59586540), (39, 55002960), (40, 53627886), (45, 47669232), (48, 44689905), (52, 41252220), (54, 39724360), (60, 35751924), (65, 33001776), (72, 29793270), (78, 27501480), (79, 27153360), (80, 26813943), (90, 23834616), (104, 20626110), (108, 19862180), (117, 18334320), (120, 17875962), (130, 16500888), (135, 15889744), (144, 14896635), (156, 13750740), (158, 13576680), (180, 11917308), (195, 11000592), (208, 10313055), (216, 9931090), (234, 9167160), (237, 9051120), (240, 8937981), (260, 8250444), (270, 7944872), (312, 6875370), (316, 6788340), (351, 6111440), (360, 5958654), (390, 5500296), (395, 5430672), (432, 4965545), (468, 4583580), (474, 4525560), (520, 4125222), (540, 3972436), (585, 3666864), (624, 3437685), (632, 3394170), (702, 3055720), (711, 3017040), (720, 2979327), (780, 2750148), (790, 2715336), (936, 2291790), (948, 2262780), (967, 2218320), (1027, 2088720), (1040, 2062611), (1080, 1986218), (1170, 1833432), (1185, 1810224), (1264, 1697085), (1404, 1527860), (1422, 1508520), (1560, 1375074), (1580, 1357668), (1755, 1222288), (1872, 1145895), (1896, 1131390), (1934, 1109160), (2054, 1044360), (2133, 1005680), (2160, 993109), (2340, 916716), (2370, 905112), (2808, 763930), (2844, 754260), (2901, 739440), (3081, 696240), (3120, 687537), (3160, 678834), (3510, 611144), (3555, 603408), (3792, 565695), (3868, 554580), (4108, 522180), (4266, 502840), (4680, 458358), (4740, 452556), (4835, 443664), (5135, 417744), (5616, 381965), (5688, 377130), (5802, 369720), (6162, 348120), (6320, 339417), (7020, 305572), (7110, 301704), (7736, 277290), (8216, 261090), (8532, 251420), (8703, 246480), (9243, 232080), (9360, 229179), (9480, 226278), (9670, 221832), (10270, 208872), (10665, 201136), (11376, 188565), (11604, 184860), (12324, 174060), (12571, 170640), (14040, 152786), (14220, 150852), (14505, 147888), (15405, 139248), (15472, 138645), (16432, 130545), (17064, 125710), (17406, 123240), (18486, 116040), (18960, 113139), (19340, 110916), (20540, 104436), (21330, 100568), (23208, 92430), (24648, 87030), (25142, 85320), (26109, 82160), (27729, 77360), (28080, 76393), (28440, 75426), (29010, 73944), (30810, 69624), (34128, 62855), (34812, 61620), (36972, 58020), (37713, 56880), (38680, 55458), (41080, 52218), (42660, 50284), (43515, 49296), (46215, 46416)]