916200000

素因数分解:

$2^6\times 3^2\times 5^5\times {\mathrm{509}}^1$

素因数の和:552

約数の個数: 252

約数和(自身を含む): 3288891060

約数和(自身を除く): 2372691060

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, 509, 576, 600, 625, 720, 750, 800, 900, 960, 1000, 1018, 1125, 1200, 1250, 1440, 1500, 1527, 1600, 1800, 1875, 2000, 2036, 2250, 2400, 2500, 2545, 2880, 3000, 3054, 3125, 3600, 3750, 4000, 4072, 4500, 4581, 4800, 5000, 5090, 5625, 6000, 6108, 6250, 7200, 7500, 7635, 8000, 8144, 9000, 9162, 9375, 10000, 10180, 11250, 12000, 12216, 12500, 12725, 14400, 15000, 15270, 16288, 18000, 18324, 18750, 20000, 20360, 22500, 22905, 24000, 24432, 25000, 25450, 28125, 30000, 30540, 32576, 36000, 36648, 37500, 38175, 40000, 40720, 45000, 45810, 48864, 50000, 50900, 56250, 60000, 61080, 63625, 72000, 73296, 75000, 76350, 81440, 90000, 91620, 97728, 100000, 101800, 112500, 114525, 120000, 122160, 127250, 146592, 150000, 152700, 162880, 180000, 183240, 190875, 200000, 203600, 225000, 229050, 244320, 254500, 293184, 300000, 305400, 318125, 360000, 366480, 381750, 407200, 450000, 458100, 488640, 509000, 572625, 600000, 610800, 636250, 732960, 763500, 814400, 900000, 916200, 954375, 1018000, 1145250, 1221600, 1272500, 1465920, 1527000, 1590625, 1800000, 1832400, 1908750, 2036000, 2290500, 2443200, 2545000, 2863125, 3054000, 3181250, 3664800, 3817500, 4072000, 4581000, 4771875, 5090000, 5726250, 6108000, 6362500, 7329600, 7635000, 9162000, 9543750, 10180000, 11452500, 12216000, 12725000, 14315625, 15270000, 18324000, 19087500, 20360000, 22905000, 25450000, 28631250, 30540000, 36648000, 38175000, 45810000, 50900000, 57262500, 61080000, 76350000, 91620000, 101800000, 114525000, 152700000, 183240000, 229050000, 305400000, 458100000, 916200000]

約数ペア:

[(1, 916200000), (2, 458100000), (3, 305400000), (4, 229050000), (5, 183240000), (6, 152700000), (8, 114525000), (9, 101800000), (10, 91620000), (12, 76350000), (15, 61080000), (16, 57262500), (18, 50900000), (20, 45810000), (24, 38175000), (25, 36648000), (30, 30540000), (32, 28631250), (36, 25450000), (40, 22905000), (45, 20360000), (48, 19087500), (50, 18324000), (60, 15270000), (64, 14315625), (72, 12725000), (75, 12216000), (80, 11452500), (90, 10180000), (96, 9543750), (100, 9162000), (120, 7635000), (125, 7329600), (144, 6362500), (150, 6108000), (160, 5726250), (180, 5090000), (192, 4771875), (200, 4581000), (225, 4072000), (240, 3817500), (250, 3664800), (288, 3181250), (300, 3054000), (320, 2863125), (360, 2545000), (375, 2443200), (400, 2290500), (450, 2036000), (480, 1908750), (500, 1832400), (509, 1800000), (576, 1590625), (600, 1527000), (625, 1465920), (720, 1272500), (750, 1221600), (800, 1145250), (900, 1018000), (960, 954375), (1000, 916200), (1018, 900000), (1125, 814400), (1200, 763500), (1250, 732960), (1440, 636250), (1500, 610800), (1527, 600000), (1600, 572625), (1800, 509000), (1875, 488640), (2000, 458100), (2036, 450000), (2250, 407200), (2400, 381750), (2500, 366480), (2545, 360000), (2880, 318125), (3000, 305400), (3054, 300000), (3125, 293184), (3600, 254500), (3750, 244320), (4000, 229050), (4072, 225000), (4500, 203600), (4581, 200000), (4800, 190875), (5000, 183240), (5090, 180000), (5625, 162880), (6000, 152700), (6108, 150000), (6250, 146592), (7200, 127250), (7500, 122160), (7635, 120000), (8000, 114525), (8144, 112500), (9000, 101800), (9162, 100000), (9375, 97728), (10000, 91620), (10180, 90000), (11250, 81440), (12000, 76350), (12216, 75000), (12500, 73296), (12725, 72000), (14400, 63625), (15000, 61080), (15270, 60000), (16288, 56250), (18000, 50900), (18324, 50000), (18750, 48864), (20000, 45810), (20360, 45000), (22500, 40720), (22905, 40000), (24000, 38175), (24432, 37500), (25000, 36648), (25450, 36000), (28125, 32576), (30000, 30540)]