2812304880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:534

約数の個数: 640

約数和(自身を含む): 12430632960

約数和(自身を除く): 9618328080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 37, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 74, 77, 80, 84, 88, 90, 99, 105, 108, 110, 111, 112, 120, 126, 132, 135, 140, 144, 148, 154, 165, 168, 176, 180, 185, 189, 198, 210, 216, 220, 222, 231, 240, 252, 259, 264, 270, 280, 296, 297, 308, 315, 330, 333, 336, 360, 370, 378, 385, 396, 407, 420, 432, 440, 444, 457, 462, 495, 504, 518, 528, 540, 555, 560, 592, 594, 616, 630, 660, 666, 693, 720, 740, 756, 770, 777, 792, 814, 840, 880, 888, 914, 924, 945, 990, 999, 1008, 1036, 1080, 1110, 1155, 1188, 1221, 1232, 1260, 1295, 1320, 1332, 1371, 1386, 1480, 1485, 1512, 1540, 1554, 1584, 1628, 1665, 1680, 1776, 1828, 1848, 1890, 1980, 1998, 2035, 2072, 2079, 2160, 2220, 2285, 2310, 2331, 2376, 2442, 2520, 2590, 2640, 2664, 2742, 2772, 2849, 2960, 2970, 3024, 3080, 3108, 3199, 3256, 3330, 3465, 3656, 3663, 3696, 3780, 3885, 3960, 3996, 4070, 4113, 4144, 4158, 4440, 4570, 4620, 4662, 4752, 4884, 4995, 5027, 5040, 5180, 5328, 5484, 5544, 5698, 5940, 6105, 6160, 6216, 6398, 6512, 6660, 6855, 6930, 6993, 7312, 7326, 7560, 7770, 7920, 7992, 8140, 8226, 8316, 8547, 8880, 9140, 9240, 9324, 9597, 9768, 9990, 10054, 10360, 10395, 10968, 10989, 11088, 11396, 11655, 11880, 12210, 12339, 12432, 12796, 13320, 13710, 13860, 13986, 14245, 14652, 15081, 15120, 15540, 15984, 15995, 16280, 16452, 16632, 16909, 17094, 18280, 18315, 18480, 18648, 19194, 19536, 19980, 20108, 20565, 20720, 20790, 21936, 21978, 22792, 23310, 23760, 24420, 24678, 25135, 25592, 25641, 26640, 27420, 27720, 27972, 28490, 28791, 29304, 30162, 31080, 31990, 32560, 32904, 33264, 33818, 34188, 34965, 35189, 36560, 36630, 37296, 38388, 39960, 40216, 41130, 41580, 42735, 43956, 45243, 45584, 46620, 47985, 48840, 49356, 50270, 50727, 51184, 51282, 54840, 54945, 55440, 55944, 56980, 57582, 58608, 60324, 61695, 62160, 63980, 65808, 67636, 68376, 69930, 70378, 73260, 75405, 76776, 76923, 79920, 80432, 82260, 83160, 84545, 85470, 86373, 87912, 90486, 93240, 95970, 97680, 98712, 100540, 101454, 102564, 105567, 109680, 109890, 111888, 113960, 115164, 118363, 120648, 123390, 127960, 128205, 135272, 135729, 136752, 139860, 140756, 143955, 146520, 150810, 152181, 153552, 153846, 164520, 166320, 169090, 170940, 172746, 175824, 175945, 180972, 185999, 186480, 191940, 197424, 201080, 202908, 205128, 211134, 219780, 226215, 227920, 230328, 236726, 241296, 246780, 253635, 255920, 256410, 270544, 271458, 279720, 281512, 287910, 293040, 301620, 304362, 307692, 316701, 329040, 338180, 341880, 345492, 351890, 355089, 361944, 371998, 383880, 384615, 402160, 405816, 410256, 422268, 431865, 439560, 452430, 456543, 460656, 473452, 493560, 507270, 512820, 527835, 542916, 557997, 559440, 563024, 575820, 591815, 603240, 608724, 615384, 633402, 676360, 678645, 683760, 690984, 703780, 710178, 723888, 743996, 760905, 767760, 769230, 811632, 844536, 863730, 879120, 904860, 913086, 929995, 946904, 950103, 987120, 1014540, 1025640, 1055670, 1065267, 1085832, 1115994, 1151640, 1183630, 1206480, 1217448, 1230768, 1266804, 1301993, 1352720, 1357290, 1381968, 1407560, 1420356, 1487992, 1521810, 1538460, 1583505, 1673991, 1689072, 1727460, 1775445, 1809720, 1826172, 1859990, 1893808, 1900206, 2029080, 2051280, 2111340, 2130534, 2171664, 2231988, 2282715, 2303280, 2367260, 2434896, 2533608, 2603986, 2714580, 2789985, 2815120, 2840712, 2975984, 3043620, 3076920, 3167010, 3195801, 3347982, 3454920, 3550890, 3619440, 3652344, 3719980, 3800412, 3905979, 4058160, 4222680, 4261068, 4463976, 4565430, 4734520, 4750515, 5021973, 5067216, 5207972, 5326335, 5429160, 5579970, 5681424, 6087240, 6153840, 6334020, 6391602, 6509965, 6695964, 6909840, 7101780, 7304688, 7439960, 7600824, 7811958, 8369955, 8445360, 8522136, 8927952, 9130860, 9469040, 9501030, 10043946, 10415944, 10652670, 10858320, 11159940, 11717937, 12174480, 12668040, 12783204, 13019930, 13391928, 14203560, 14879920, 15201648, 15623916, 15979005, 16739910, 17044272, 18261720, 19002060, 19529895, 20087892, 20831888, 21305340, 22319880, 23435874, 25109865, 25336080, 25566408, 26039860, 26783856, 28407120, 31247832, 31958010, 33479820, 35153811, 36523440, 38004120, 39059790, 40175784, 42610680, 44639760, 46871748, 50219730, 51132816, 52079720, 58589685, 62495664, 63916020, 66959640, 70307622, 76008240, 78119580, 80351568, 85221360, 93743496, 100439460, 104159440, 117179370, 127832040, 133919280, 140615244, 156239160, 175769055, 187486992, 200878920, 234358740, 255664080, 281230488, 312478320, 351538110, 401757840, 468717480, 562460976, 703076220, 937434960, 1406152440, 2812304880]

約数ペア:

[(1, 2812304880), (2, 1406152440), (3, 937434960), (4, 703076220), (5, 562460976), (6, 468717480), (7, 401757840), (8, 351538110), (9, 312478320), (10, 281230488), (11, 255664080), (12, 234358740), (14, 200878920), (15, 187486992), (16, 175769055), (18, 156239160), (20, 140615244), (21, 133919280), (22, 127832040), (24, 117179370), (27, 104159440), (28, 100439460), (30, 93743496), (33, 85221360), (35, 80351568), (36, 78119580), (37, 76008240), (40, 70307622), (42, 66959640), (44, 63916020), (45, 62495664), (48, 58589685), (54, 52079720), (55, 51132816), (56, 50219730), (60, 46871748), (63, 44639760), (66, 42610680), (70, 40175784), (72, 39059790), (74, 38004120), (77, 36523440), (80, 35153811), (84, 33479820), (88, 31958010), (90, 31247832), (99, 28407120), (105, 26783856), (108, 26039860), (110, 25566408), (111, 25336080), (112, 25109865), (120, 23435874), (126, 22319880), (132, 21305340), (135, 20831888), (140, 20087892), (144, 19529895), (148, 19002060), (154, 18261720), (165, 17044272), (168, 16739910), (176, 15979005), (180, 15623916), (185, 15201648), (189, 14879920), (198, 14203560), (210, 13391928), (216, 13019930), (220, 12783204), (222, 12668040), (231, 12174480), (240, 11717937), (252, 11159940), (259, 10858320), (264, 10652670), (270, 10415944), (280, 10043946), (296, 9501030), (297, 9469040), (308, 9130860), (315, 8927952), (330, 8522136), (333, 8445360), (336, 8369955), (360, 7811958), (370, 7600824), (378, 7439960), (385, 7304688), (396, 7101780), (407, 6909840), (420, 6695964), (432, 6509965), (440, 6391602), (444, 6334020), (457, 6153840), (462, 6087240), (495, 5681424), (504, 5579970), (518, 5429160), (528, 5326335), (540, 5207972), (555, 5067216), (560, 5021973), (592, 4750515), (594, 4734520), (616, 4565430), (630, 4463976), (660, 4261068), (666, 4222680), (693, 4058160), (720, 3905979), (740, 3800412), (756, 3719980), (770, 3652344), (777, 3619440), (792, 3550890), (814, 3454920), (840, 3347982), (880, 3195801), (888, 3167010), (914, 3076920), (924, 3043620), (945, 2975984), (990, 2840712), (999, 2815120), (1008, 2789985), (1036, 2714580), (1080, 2603986), (1110, 2533608), (1155, 2434896), (1188, 2367260), (1221, 2303280), (1232, 2282715), (1260, 2231988), (1295, 2171664), (1320, 2130534), (1332, 2111340), (1371, 2051280), (1386, 2029080), (1480, 1900206), (1485, 1893808), (1512, 1859990), (1540, 1826172), (1554, 1809720), (1584, 1775445), (1628, 1727460), (1665, 1689072), (1680, 1673991), (1776, 1583505), (1828, 1538460), (1848, 1521810), (1890, 1487992), (1980, 1420356), (1998, 1407560), (2035, 1381968), (2072, 1357290), (2079, 1352720), (2160, 1301993), (2220, 1266804), (2285, 1230768), (2310, 1217448), (2331, 1206480), (2376, 1183630), (2442, 1151640), (2520, 1115994), (2590, 1085832), (2640, 1065267), (2664, 1055670), (2742, 1025640), (2772, 1014540), (2849, 987120), (2960, 950103), (2970, 946904), (3024, 929995), (3080, 913086), (3108, 904860), (3199, 879120), (3256, 863730), (3330, 844536), (3465, 811632), (3656, 769230), (3663, 767760), (3696, 760905), (3780, 743996), (3885, 723888), (3960, 710178), (3996, 703780), (4070, 690984), (4113, 683760), (4144, 678645), (4158, 676360), (4440, 633402), (4570, 615384), (4620, 608724), (4662, 603240), (4752, 591815), (4884, 575820), (4995, 563024), (5027, 559440), (5040, 557997), (5180, 542916), (5328, 527835), (5484, 512820), (5544, 507270), (5698, 493560), (5940, 473452), (6105, 460656), (6160, 456543), (6216, 452430), (6398, 439560), (6512, 431865), (6660, 422268), (6855, 410256), (6930, 405816), (6993, 402160), (7312, 384615), (7326, 383880), (7560, 371998), (7770, 361944), (7920, 355089), (7992, 351890), (8140, 345492), (8226, 341880), (8316, 338180), (8547, 329040), (8880, 316701), (9140, 307692), (9240, 304362), (9324, 301620), (9597, 293040), (9768, 287910), (9990, 281512), (10054, 279720), (10360, 271458), (10395, 270544), (10968, 256410), (10989, 255920), (11088, 253635), (11396, 246780), (11655, 241296), (11880, 236726), (12210, 230328), (12339, 227920), (12432, 226215), (12796, 219780), (13320, 211134), (13710, 205128), (13860, 202908), (13986, 201080), (14245, 197424), (14652, 191940), (15081, 186480), (15120, 185999), (15540, 180972), (15984, 175945), (15995, 175824), (16280, 172746), (16452, 170940), (16632, 169090), (16909, 166320), (17094, 164520), (18280, 153846), (18315, 153552), (18480, 152181), (18648, 150810), (19194, 146520), (19536, 143955), (19980, 140756), (20108, 139860), (20565, 136752), (20720, 135729), (20790, 135272), (21936, 128205), (21978, 127960), (22792, 123390), (23310, 120648), (23760, 118363), (24420, 115164), (24678, 113960), (25135, 111888), (25592, 109890), (25641, 109680), (26640, 105567), (27420, 102564), (27720, 101454), (27972, 100540), (28490, 98712), (28791, 97680), (29304, 95970), (30162, 93240), (31080, 90486), (31990, 87912), (32560, 86373), (32904, 85470), (33264, 84545), (33818, 83160), (34188, 82260), (34965, 80432), (35189, 79920), (36560, 76923), (36630, 76776), (37296, 75405), (38388, 73260), (39960, 70378), (40216, 69930), (41130, 68376), (41580, 67636), (42735, 65808), (43956, 63980), (45243, 62160), (45584, 61695), (46620, 60324), (47985, 58608), (48840, 57582), (49356, 56980), (50270, 55944), (50727, 55440), (51184, 54945), (51282, 54840)]