205083600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 240

約数和(自身を含む): 701145600

約数和(自身を除く): 496062000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 37, 40, 48, 50, 60, 62, 74, 75, 80, 93, 100, 111, 120, 124, 148, 149, 150, 155, 185, 186, 200, 222, 240, 248, 296, 298, 300, 310, 370, 372, 400, 444, 447, 465, 496, 555, 592, 596, 600, 620, 740, 744, 745, 775, 888, 894, 925, 930, 1110, 1147, 1192, 1200, 1240, 1480, 1488, 1490, 1550, 1776, 1788, 1850, 1860, 2220, 2235, 2294, 2325, 2384, 2480, 2775, 2960, 2980, 3100, 3441, 3576, 3700, 3720, 3725, 4440, 4470, 4588, 4619, 4650, 5513, 5550, 5735, 5960, 6200, 6882, 7152, 7400, 7440, 7450, 8880, 8940, 9176, 9238, 9300, 11026, 11100, 11175, 11470, 11920, 12400, 13764, 13857, 14800, 14900, 16539, 17205, 17880, 18352, 18476, 18600, 22052, 22200, 22350, 22940, 23095, 27528, 27565, 27714, 28675, 29800, 33078, 34410, 35760, 36952, 37200, 44104, 44400, 44700, 45880, 46190, 55056, 55130, 55428, 57350, 59600, 66156, 68820, 69285, 73904, 82695, 86025, 88208, 89400, 91760, 92380, 110260, 110856, 114700, 115475, 132312, 137640, 137825, 138570, 165390, 170903, 172050, 178800, 184760, 220520, 221712, 229400, 230950, 264624, 275280, 275650, 277140, 330780, 341806, 344100, 346425, 369520, 413475, 441040, 458800, 461900, 512709, 551300, 554280, 661560, 683612, 688200, 692850, 826950, 854515, 923800, 1025418, 1102600, 1108560, 1323120, 1367224, 1376400, 1385700, 1653900, 1709030, 1847600, 2050836, 2205200, 2563545, 2734448, 2771400, 3307800, 3418060, 4101672, 4272575, 5127090, 5542800, 6615600, 6836120, 8203344, 8545150, 10254180, 12817725, 13672240, 17090300, 20508360, 25635450, 34180600, 41016720, 51270900, 68361200, 102541800, 205083600]

約数ペア:

[(1, 205083600), (2, 102541800), (3, 68361200), (4, 51270900), (5, 41016720), (6, 34180600), (8, 25635450), (10, 20508360), (12, 17090300), (15, 13672240), (16, 12817725), (20, 10254180), (24, 8545150), (25, 8203344), (30, 6836120), (31, 6615600), (37, 5542800), (40, 5127090), (48, 4272575), (50, 4101672), (60, 3418060), (62, 3307800), (74, 2771400), (75, 2734448), (80, 2563545), (93, 2205200), (100, 2050836), (111, 1847600), (120, 1709030), (124, 1653900), (148, 1385700), (149, 1376400), (150, 1367224), (155, 1323120), (185, 1108560), (186, 1102600), (200, 1025418), (222, 923800), (240, 854515), (248, 826950), (296, 692850), (298, 688200), (300, 683612), (310, 661560), (370, 554280), (372, 551300), (400, 512709), (444, 461900), (447, 458800), (465, 441040), (496, 413475), (555, 369520), (592, 346425), (596, 344100), (600, 341806), (620, 330780), (740, 277140), (744, 275650), (745, 275280), (775, 264624), (888, 230950), (894, 229400), (925, 221712), (930, 220520), (1110, 184760), (1147, 178800), (1192, 172050), (1200, 170903), (1240, 165390), (1480, 138570), (1488, 137825), (1490, 137640), (1550, 132312), (1776, 115475), (1788, 114700), (1850, 110856), (1860, 110260), (2220, 92380), (2235, 91760), (2294, 89400), (2325, 88208), (2384, 86025), (2480, 82695), (2775, 73904), (2960, 69285), (2980, 68820), (3100, 66156), (3441, 59600), (3576, 57350), (3700, 55428), (3720, 55130), (3725, 55056), (4440, 46190), (4470, 45880), (4588, 44700), (4619, 44400), (4650, 44104), (5513, 37200), (5550, 36952), (5735, 35760), (5960, 34410), (6200, 33078), (6882, 29800), (7152, 28675), (7400, 27714), (7440, 27565), (7450, 27528), (8880, 23095), (8940, 22940), (9176, 22350), (9238, 22200), (9300, 22052), (11026, 18600), (11100, 18476), (11175, 18352), (11470, 17880), (11920, 17205), (12400, 16539), (13764, 14900), (13857, 14800)]