205992000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{2861}}^1$

素因数の和:2894

約数の個数: 168

約数和(自身を含む): 737125272

約数和(自身を除く): 531133272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 450, 480, 500, 576, 600, 720, 750, 800, 900, 960, 1000, 1125, 1200, 1440, 1500, 1600, 1800, 2000, 2250, 2400, 2861, 2880, 3000, 3600, 4000, 4500, 4800, 5722, 6000, 7200, 8000, 8583, 9000, 11444, 12000, 14305, 14400, 17166, 18000, 22888, 24000, 25749, 28610, 34332, 36000, 42915, 45776, 51498, 57220, 68664, 71525, 72000, 85830, 91552, 102996, 114440, 128745, 137328, 143050, 171660, 183104, 205992, 214575, 228880, 257490, 274656, 286100, 343320, 357625, 411984, 429150, 457760, 514980, 549312, 572200, 643725, 686640, 715250, 823968, 858300, 915520, 1029960, 1072875, 1144400, 1287450, 1373280, 1430500, 1647936, 1716600, 2059920, 2145750, 2288800, 2574900, 2746560, 2861000, 3218625, 3433200, 4119840, 4291500, 4577600, 5149800, 5722000, 6437250, 6866400, 8239680, 8583000, 10299600, 11444000, 12874500, 13732800, 17166000, 20599200, 22888000, 25749000, 34332000, 41198400, 51498000, 68664000, 102996000, 205992000]

約数ペア:

[(1, 205992000), (2, 102996000), (3, 68664000), (4, 51498000), (5, 41198400), (6, 34332000), (8, 25749000), (9, 22888000), (10, 20599200), (12, 17166000), (15, 13732800), (16, 12874500), (18, 11444000), (20, 10299600), (24, 8583000), (25, 8239680), (30, 6866400), (32, 6437250), (36, 5722000), (40, 5149800), (45, 4577600), (48, 4291500), (50, 4119840), (60, 3433200), (64, 3218625), (72, 2861000), (75, 2746560), (80, 2574900), (90, 2288800), (96, 2145750), (100, 2059920), (120, 1716600), (125, 1647936), (144, 1430500), (150, 1373280), (160, 1287450), (180, 1144400), (192, 1072875), (200, 1029960), (225, 915520), (240, 858300), (250, 823968), (288, 715250), (300, 686640), (320, 643725), (360, 572200), (375, 549312), (400, 514980), (450, 457760), (480, 429150), (500, 411984), (576, 357625), (600, 343320), (720, 286100), (750, 274656), (800, 257490), (900, 228880), (960, 214575), (1000, 205992), (1125, 183104), (1200, 171660), (1440, 143050), (1500, 137328), (1600, 128745), (1800, 114440), (2000, 102996), (2250, 91552), (2400, 85830), (2861, 72000), (2880, 71525), (3000, 68664), (3600, 57220), (4000, 51498), (4500, 45776), (4800, 42915), (5722, 36000), (6000, 34332), (7200, 28610), (8000, 25749), (8583, 24000), (9000, 22888), (11444, 18000), (12000, 17166), (14305, 14400)]