121561440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:83

約数の個数: 576

約数和(自身を含む): 540546048

約数和(自身を除く): 418984608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 23, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 46, 48, 52, 55, 56, 60, 65, 66, 69, 70, 77, 78, 80, 84, 88, 91, 92, 96, 104, 105, 110, 112, 115, 120, 121, 130, 132, 138, 140, 143, 154, 156, 160, 161, 165, 168, 176, 182, 184, 195, 208, 210, 220, 224, 230, 231, 240, 242, 253, 260, 264, 273, 276, 280, 286, 299, 308, 312, 322, 330, 336, 345, 352, 363, 364, 368, 385, 390, 416, 420, 429, 440, 455, 460, 462, 480, 483, 484, 506, 520, 528, 546, 552, 560, 572, 598, 605, 616, 624, 644, 660, 672, 690, 715, 726, 728, 736, 759, 770, 780, 805, 840, 847, 858, 880, 897, 910, 920, 924, 966, 968, 1001, 1012, 1040, 1056, 1092, 1104, 1120, 1144, 1155, 1196, 1210, 1232, 1248, 1265, 1288, 1320, 1365, 1380, 1430, 1452, 1456, 1495, 1518, 1540, 1560, 1573, 1610, 1680, 1694, 1716, 1760, 1771, 1794, 1815, 1820, 1840, 1848, 1932, 1936, 2002, 2024, 2080, 2093, 2145, 2184, 2208, 2288, 2310, 2392, 2415, 2420, 2464, 2530, 2541, 2576, 2640, 2730, 2760, 2783, 2860, 2904, 2912, 2990, 3003, 3036, 3080, 3120, 3146, 3220, 3289, 3360, 3388, 3432, 3542, 3588, 3630, 3640, 3680, 3696, 3795, 3864, 3872, 4004, 4048, 4186, 4235, 4290, 4368, 4485, 4576, 4620, 4719, 4784, 4830, 4840, 5005, 5060, 5082, 5152, 5280, 5313, 5460, 5520, 5566, 5720, 5808, 5980, 6006, 6072, 6160, 6240, 6279, 6292, 6440, 6578, 6776, 6864, 7084, 7176, 7260, 7280, 7392, 7590, 7728, 7865, 8008, 8096, 8349, 8372, 8470, 8580, 8736, 8855, 8970, 9240, 9438, 9568, 9660, 9680, 9867, 10010, 10120, 10164, 10465, 10626, 10920, 11011, 11040, 11132, 11440, 11616, 11960, 12012, 12144, 12320, 12558, 12584, 12705, 12880, 13156, 13552, 13728, 13915, 14168, 14352, 14520, 14560, 15015, 15180, 15456, 15730, 16016, 16445, 16698, 16744, 16940, 17160, 17710, 17940, 18480, 18876, 19320, 19360, 19481, 19734, 20020, 20240, 20328, 20930, 21252, 21840, 22022, 22264, 22880, 23023, 23595, 23920, 24024, 24288, 25116, 25168, 25410, 25760, 26312, 26565, 27104, 27830, 28336, 28704, 29040, 30030, 30360, 31395, 31460, 32032, 32890, 33033, 33396, 33488, 33880, 34320, 35420, 35880, 36179, 36960, 37752, 38640, 38962, 39468, 40040, 40480, 40656, 41745, 41860, 42504, 43680, 44044, 44528, 46046, 47190, 47840, 48048, 49335, 50232, 50336, 50820, 52624, 53130, 55055, 55660, 56672, 58080, 58443, 60060, 60720, 62790, 62920, 65780, 66066, 66792, 66976, 67760, 68640, 69069, 70840, 71760, 72358, 75504, 77280, 77924, 78936, 80080, 81312, 83490, 83720, 85008, 88088, 89056, 92092, 94380, 96096, 97405, 98670, 100464, 101640, 105248, 106260, 108537, 110110, 111320, 115115, 116886, 120120, 121440, 125580, 125840, 131560, 132132, 133584, 135520, 138138, 141680, 143520, 144716, 151008, 155848, 157872, 160160, 165165, 166980, 167440, 170016, 176176, 180895, 184184, 188760, 194810, 197340, 200928, 203280, 212520, 217074, 220220, 222640, 230230, 233772, 240240, 251160, 251680, 253253, 263120, 264264, 267168, 276276, 283360, 289432, 292215, 311696, 315744, 330330, 333960, 334880, 345345, 352352, 361790, 368368, 377520, 389620, 394680, 406560, 425040, 434148, 440440, 445280, 460460, 467544, 480480, 502320, 506506, 526240, 528528, 542685, 552552, 578864, 584430, 623392, 660660, 667920, 690690, 723580, 736736, 755040, 759759, 779240, 789360, 850080, 868296, 880880, 920920, 935088, 1004640, 1013012, 1057056, 1085370, 1105104, 1157728, 1168860, 1266265, 1321320, 1335840, 1381380, 1447160, 1519518, 1558480, 1578720, 1736592, 1761760, 1841840, 1870176, 2026024, 2170740, 2210208, 2337720, 2532530, 2642640, 2762760, 2894320, 3039036, 3116960, 3473184, 3683680, 3798795, 4052048, 4341480, 4675440, 5065060, 5285280, 5525520, 5788640, 6078072, 7597590, 8104096, 8682960, 9350880, 10130120, 11051040, 12156144, 15195180, 17365920, 20260240, 24312288, 30390360, 40520480, 60780720, 121561440]

約数ペア:

[(1, 121561440), (2, 60780720), (3, 40520480), (4, 30390360), (5, 24312288), (6, 20260240), (7, 17365920), (8, 15195180), (10, 12156144), (11, 11051040), (12, 10130120), (13, 9350880), (14, 8682960), (15, 8104096), (16, 7597590), (20, 6078072), (21, 5788640), (22, 5525520), (23, 5285280), (24, 5065060), (26, 4675440), (28, 4341480), (30, 4052048), (32, 3798795), (33, 3683680), (35, 3473184), (39, 3116960), (40, 3039036), (42, 2894320), (44, 2762760), (46, 2642640), (48, 2532530), (52, 2337720), (55, 2210208), (56, 2170740), (60, 2026024), (65, 1870176), (66, 1841840), (69, 1761760), (70, 1736592), (77, 1578720), (78, 1558480), (80, 1519518), (84, 1447160), (88, 1381380), (91, 1335840), (92, 1321320), (96, 1266265), (104, 1168860), (105, 1157728), (110, 1105104), (112, 1085370), (115, 1057056), (120, 1013012), (121, 1004640), (130, 935088), (132, 920920), (138, 880880), (140, 868296), (143, 850080), (154, 789360), (156, 779240), (160, 759759), (161, 755040), (165, 736736), (168, 723580), (176, 690690), (182, 667920), (184, 660660), (195, 623392), (208, 584430), (210, 578864), (220, 552552), (224, 542685), (230, 528528), (231, 526240), (240, 506506), (242, 502320), (253, 480480), (260, 467544), (264, 460460), (273, 445280), (276, 440440), (280, 434148), (286, 425040), (299, 406560), (308, 394680), (312, 389620), (322, 377520), (330, 368368), (336, 361790), (345, 352352), (352, 345345), (363, 334880), (364, 333960), (368, 330330), (385, 315744), (390, 311696), (416, 292215), (420, 289432), (429, 283360), (440, 276276), (455, 267168), (460, 264264), (462, 263120), (480, 253253), (483, 251680), (484, 251160), (506, 240240), (520, 233772), (528, 230230), (546, 222640), (552, 220220), (560, 217074), (572, 212520), (598, 203280), (605, 200928), (616, 197340), (624, 194810), (644, 188760), (660, 184184), (672, 180895), (690, 176176), (715, 170016), (726, 167440), (728, 166980), (736, 165165), (759, 160160), (770, 157872), (780, 155848), (805, 151008), (840, 144716), (847, 143520), (858, 141680), (880, 138138), (897, 135520), (910, 133584), (920, 132132), (924, 131560), (966, 125840), (968, 125580), (1001, 121440), (1012, 120120), (1040, 116886), (1056, 115115), (1092, 111320), (1104, 110110), (1120, 108537), (1144, 106260), (1155, 105248), (1196, 101640), (1210, 100464), (1232, 98670), (1248, 97405), (1265, 96096), (1288, 94380), (1320, 92092), (1365, 89056), (1380, 88088), (1430, 85008), (1452, 83720), (1456, 83490), (1495, 81312), (1518, 80080), (1540, 78936), (1560, 77924), (1573, 77280), (1610, 75504), (1680, 72358), (1694, 71760), (1716, 70840), (1760, 69069), (1771, 68640), (1794, 67760), (1815, 66976), (1820, 66792), (1840, 66066), (1848, 65780), (1932, 62920), (1936, 62790), (2002, 60720), (2024, 60060), (2080, 58443), (2093, 58080), (2145, 56672), (2184, 55660), (2208, 55055), (2288, 53130), (2310, 52624), (2392, 50820), (2415, 50336), (2420, 50232), (2464, 49335), (2530, 48048), (2541, 47840), (2576, 47190), (2640, 46046), (2730, 44528), (2760, 44044), (2783, 43680), (2860, 42504), (2904, 41860), (2912, 41745), (2990, 40656), (3003, 40480), (3036, 40040), (3080, 39468), (3120, 38962), (3146, 38640), (3220, 37752), (3289, 36960), (3360, 36179), (3388, 35880), (3432, 35420), (3542, 34320), (3588, 33880), (3630, 33488), (3640, 33396), (3680, 33033), (3696, 32890), (3795, 32032), (3864, 31460), (3872, 31395), (4004, 30360), (4048, 30030), (4186, 29040), (4235, 28704), (4290, 28336), (4368, 27830), (4485, 27104), (4576, 26565), (4620, 26312), (4719, 25760), (4784, 25410), (4830, 25168), (4840, 25116), (5005, 24288), (5060, 24024), (5082, 23920), (5152, 23595), (5280, 23023), (5313, 22880), (5460, 22264), (5520, 22022), (5566, 21840), (5720, 21252), (5808, 20930), (5980, 20328), (6006, 20240), (6072, 20020), (6160, 19734), (6240, 19481), (6279, 19360), (6292, 19320), (6440, 18876), (6578, 18480), (6776, 17940), (6864, 17710), (7084, 17160), (7176, 16940), (7260, 16744), (7280, 16698), (7392, 16445), (7590, 16016), (7728, 15730), (7865, 15456), (8008, 15180), (8096, 15015), (8349, 14560), (8372, 14520), (8470, 14352), (8580, 14168), (8736, 13915), (8855, 13728), (8970, 13552), (9240, 13156), (9438, 12880), (9568, 12705), (9660, 12584), (9680, 12558), (9867, 12320), (10010, 12144), (10120, 12012), (10164, 11960), (10465, 11616), (10626, 11440), (10920, 11132), (11011, 11040)]