2889321120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 576

約数和(自身を含む): 11855241216

約数和(自身を除く): 8965920096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 61, 63, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 122, 126, 127, 140, 144, 148, 160, 168, 180, 183, 185, 210, 222, 224, 240, 244, 252, 254, 259, 280, 288, 296, 305, 315, 333, 336, 360, 366, 370, 381, 420, 427, 444, 480, 488, 504, 508, 518, 549, 555, 560, 592, 610, 630, 635, 666, 672, 720, 732, 740, 762, 777, 840, 854, 888, 889, 915, 976, 1008, 1016, 1036, 1098, 1110, 1120, 1143, 1184, 1220, 1260, 1270, 1281, 1295, 1332, 1440, 1464, 1480, 1524, 1554, 1665, 1680, 1708, 1776, 1778, 1830, 1905, 1952, 2016, 2032, 2072, 2135, 2196, 2220, 2257, 2286, 2331, 2440, 2520, 2540, 2562, 2590, 2664, 2667, 2745, 2928, 2960, 3048, 3108, 3330, 3360, 3416, 3552, 3556, 3660, 3810, 3843, 3885, 4064, 4144, 4270, 4392, 4440, 4445, 4514, 4572, 4662, 4699, 4880, 5040, 5080, 5124, 5180, 5328, 5334, 5490, 5715, 5856, 5920, 6096, 6216, 6405, 6660, 6771, 6832, 7112, 7320, 7620, 7686, 7747, 7770, 8001, 8288, 8540, 8784, 8880, 8890, 9028, 9144, 9324, 9398, 9760, 10080, 10160, 10248, 10360, 10656, 10668, 10980, 11285, 11430, 11655, 12192, 12432, 12810, 13320, 13335, 13542, 13664, 14097, 14224, 14640, 15240, 15372, 15494, 15540, 15799, 16002, 17080, 17568, 17760, 17780, 18056, 18288, 18648, 18796, 19215, 20313, 20320, 20496, 20720, 21336, 21960, 22570, 22860, 23241, 23310, 23495, 24864, 25620, 26640, 26670, 27084, 28194, 28448, 29280, 30480, 30744, 30988, 31080, 31598, 32004, 32893, 33855, 34160, 35560, 36112, 36576, 37296, 37592, 38430, 38735, 40005, 40626, 40992, 41440, 42291, 42672, 43920, 45140, 45720, 46482, 46620, 46990, 47397, 51240, 53280, 53340, 54168, 54229, 56388, 60960, 61488, 61976, 62160, 63196, 64008, 65786, 67710, 68320, 69723, 70485, 71120, 72224, 74592, 75184, 76860, 77470, 78995, 80010, 81252, 84582, 85344, 87840, 90280, 91440, 92964, 93240, 93980, 94794, 98679, 101565, 102480, 106680, 108336, 108458, 112776, 116205, 122976, 123952, 124320, 126392, 128016, 131572, 135420, 139446, 140970, 142191, 142240, 150368, 153720, 154940, 157990, 160020, 162504, 162687, 164465, 169164, 180560, 182880, 185928, 186480, 187960, 189588, 197358, 203130, 204960, 211455, 213360, 216672, 216916, 225552, 232410, 236985, 247904, 252784, 256032, 263144, 270840, 271145, 278892, 281940, 284382, 286639, 296037, 307440, 309880, 315980, 320040, 325008, 325374, 328930, 338328, 348615, 361120, 371856, 372960, 375920, 379176, 394716, 406260, 422910, 426720, 433832, 451104, 464820, 473970, 488061, 493395, 505568, 526288, 541680, 542290, 557784, 563880, 568764, 573278, 592074, 614880, 619760, 631960, 640080, 650016, 650748, 657860, 676656, 697230, 710955, 743712, 751840, 758352, 789432, 812520, 813435, 845820, 859917, 867664, 929640, 947940, 976122, 986790, 1052576, 1083360, 1084580, 1115568, 1127760, 1137528, 1146556, 1184148, 1239520, 1263920, 1280160, 1301496, 1315720, 1353312, 1394460, 1421910, 1433195, 1480185, 1516704, 1578864, 1625040, 1626870, 1691640, 1719834, 1735328, 1859280, 1895880, 1952244, 1973580, 2006473, 2169160, 2231136, 2255520, 2275056, 2293112, 2368296, 2440305, 2527840, 2579751, 2602992, 2631440, 2788920, 2843820, 2866390, 2960370, 3157728, 3250080, 3253740, 3383280, 3439668, 3718560, 3791760, 3904488, 3947160, 4012946, 4299585, 4338320, 4550112, 4586224, 4736592, 4880610, 5159502, 5205984, 5262880, 5577840, 5687640, 5732780, 5920740, 6019419, 6507480, 6766560, 6879336, 7583520, 7808976, 7894320, 8025892, 8599170, 8676640, 9172448, 9473184, 9761220, 10032365, 10319004, 11155680, 11375280, 11465560, 11841480, 12038838, 12898755, 13014960, 13758672, 15617952, 15788640, 16051784, 17198340, 18058257, 19522440, 20064730, 20638008, 22750560, 22931120, 23682960, 24077676, 25797510, 26029920, 27517344, 30097095, 32103568, 34396680, 36116514, 39044880, 40129460, 41276016, 45862240, 47365920, 48155352, 51595020, 60194190, 64207136, 68793360, 72233028, 78089760, 80258920, 82552032, 90291285, 96310704, 103190040, 120388380, 137586720, 144466056, 160517840, 180582570, 192621408, 206380080, 240776760, 288932112, 321035680, 361165140, 412760160, 481553520, 577864224, 722330280, 963107040, 1444660560, 2889321120]

約数ペア:

[(1, 2889321120), (2, 1444660560), (3, 963107040), (4, 722330280), (5, 577864224), (6, 481553520), (7, 412760160), (8, 361165140), (9, 321035680), (10, 288932112), (12, 240776760), (14, 206380080), (15, 192621408), (16, 180582570), (18, 160517840), (20, 144466056), (21, 137586720), (24, 120388380), (28, 103190040), (30, 96310704), (32, 90291285), (35, 82552032), (36, 80258920), (37, 78089760), (40, 72233028), (42, 68793360), (45, 64207136), (48, 60194190), (56, 51595020), (60, 48155352), (61, 47365920), (63, 45862240), (70, 41276016), (72, 40129460), (74, 39044880), (80, 36116514), (84, 34396680), (90, 32103568), (96, 30097095), (105, 27517344), (111, 26029920), (112, 25797510), (120, 24077676), (122, 23682960), (126, 22931120), (127, 22750560), (140, 20638008), (144, 20064730), (148, 19522440), (160, 18058257), (168, 17198340), (180, 16051784), (183, 15788640), (185, 15617952), (210, 13758672), (222, 13014960), (224, 12898755), (240, 12038838), (244, 11841480), (252, 11465560), (254, 11375280), (259, 11155680), (280, 10319004), (288, 10032365), (296, 9761220), (305, 9473184), (315, 9172448), (333, 8676640), (336, 8599170), (360, 8025892), (366, 7894320), (370, 7808976), (381, 7583520), (420, 6879336), (427, 6766560), (444, 6507480), (480, 6019419), (488, 5920740), (504, 5732780), (508, 5687640), (518, 5577840), (549, 5262880), (555, 5205984), (560, 5159502), (592, 4880610), (610, 4736592), (630, 4586224), (635, 4550112), (666, 4338320), (672, 4299585), (720, 4012946), (732, 3947160), (740, 3904488), (762, 3791760), (777, 3718560), (840, 3439668), (854, 3383280), (888, 3253740), (889, 3250080), (915, 3157728), (976, 2960370), (1008, 2866390), (1016, 2843820), (1036, 2788920), (1098, 2631440), (1110, 2602992), (1120, 2579751), (1143, 2527840), (1184, 2440305), (1220, 2368296), (1260, 2293112), (1270, 2275056), (1281, 2255520), (1295, 2231136), (1332, 2169160), (1440, 2006473), (1464, 1973580), (1480, 1952244), (1524, 1895880), (1554, 1859280), (1665, 1735328), (1680, 1719834), (1708, 1691640), (1776, 1626870), (1778, 1625040), (1830, 1578864), (1905, 1516704), (1952, 1480185), (2016, 1433195), (2032, 1421910), (2072, 1394460), (2135, 1353312), (2196, 1315720), (2220, 1301496), (2257, 1280160), (2286, 1263920), (2331, 1239520), (2440, 1184148), (2520, 1146556), (2540, 1137528), (2562, 1127760), (2590, 1115568), (2664, 1084580), (2667, 1083360), (2745, 1052576), (2928, 986790), (2960, 976122), (3048, 947940), (3108, 929640), (3330, 867664), (3360, 859917), (3416, 845820), (3552, 813435), (3556, 812520), (3660, 789432), (3810, 758352), (3843, 751840), (3885, 743712), (4064, 710955), (4144, 697230), (4270, 676656), (4392, 657860), (4440, 650748), (4445, 650016), (4514, 640080), (4572, 631960), (4662, 619760), (4699, 614880), (4880, 592074), (5040, 573278), (5080, 568764), (5124, 563880), (5180, 557784), (5328, 542290), (5334, 541680), (5490, 526288), (5715, 505568), (5856, 493395), (5920, 488061), (6096, 473970), (6216, 464820), (6405, 451104), (6660, 433832), (6771, 426720), (6832, 422910), (7112, 406260), (7320, 394716), (7620, 379176), (7686, 375920), (7747, 372960), (7770, 371856), (8001, 361120), (8288, 348615), (8540, 338328), (8784, 328930), (8880, 325374), (8890, 325008), (9028, 320040), (9144, 315980), (9324, 309880), (9398, 307440), (9760, 296037), (10080, 286639), (10160, 284382), (10248, 281940), (10360, 278892), (10656, 271145), (10668, 270840), (10980, 263144), (11285, 256032), (11430, 252784), (11655, 247904), (12192, 236985), (12432, 232410), (12810, 225552), (13320, 216916), (13335, 216672), (13542, 213360), (13664, 211455), (14097, 204960), (14224, 203130), (14640, 197358), (15240, 189588), (15372, 187960), (15494, 186480), (15540, 185928), (15799, 182880), (16002, 180560), (17080, 169164), (17568, 164465), (17760, 162687), (17780, 162504), (18056, 160020), (18288, 157990), (18648, 154940), (18796, 153720), (19215, 150368), (20313, 142240), (20320, 142191), (20496, 140970), (20720, 139446), (21336, 135420), (21960, 131572), (22570, 128016), (22860, 126392), (23241, 124320), (23310, 123952), (23495, 122976), (24864, 116205), (25620, 112776), (26640, 108458), (26670, 108336), (27084, 106680), (28194, 102480), (28448, 101565), (29280, 98679), (30480, 94794), (30744, 93980), (30988, 93240), (31080, 92964), (31598, 91440), (32004, 90280), (32893, 87840), (33855, 85344), (34160, 84582), (35560, 81252), (36112, 80010), (36576, 78995), (37296, 77470), (37592, 76860), (38430, 75184), (38735, 74592), (40005, 72224), (40626, 71120), (40992, 70485), (41440, 69723), (42291, 68320), (42672, 67710), (43920, 65786), (45140, 64008), (45720, 63196), (46482, 62160), (46620, 61976), (46990, 61488), (47397, 60960), (51240, 56388), (53280, 54229), (53340, 54168)]