272311200

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{1801}}^1$

素因数の和:1837

約数の個数: 288

約数和(自身を含む): 1126177920

約数和(自身を除く): 853866720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 480, 504, 525, 540, 560, 600, 630, 672, 675, 700, 720, 756, 800, 840, 864, 900, 945, 1008, 1050, 1080, 1120, 1200, 1260, 1350, 1400, 1440, 1512, 1575, 1680, 1800, 1801, 1890, 2016, 2100, 2160, 2400, 2520, 2700, 2800, 3024, 3150, 3360, 3600, 3602, 3780, 4200, 4320, 4725, 5040, 5400, 5403, 5600, 6048, 6300, 7200, 7204, 7560, 8400, 9005, 9450, 10080, 10800, 10806, 12600, 12607, 14408, 15120, 16209, 16800, 18010, 18900, 21600, 21612, 25200, 25214, 27015, 28816, 30240, 32418, 36020, 37800, 37821, 43224, 45025, 48627, 50400, 50428, 54030, 57632, 63035, 64836, 72040, 75600, 75642, 81045, 86448, 90050, 97254, 100856, 108060, 113463, 126070, 129672, 135075, 144080, 151200, 151284, 162090, 172896, 180100, 189105, 194508, 201712, 216120, 226926, 243135, 252140, 259344, 270150, 288160, 302568, 315175, 324180, 340389, 360200, 378210, 389016, 403424, 405225, 432240, 453852, 486270, 504280, 518688, 540300, 567315, 605136, 630350, 648360, 680778, 720400, 756420, 778032, 810450, 864480, 907704, 945525, 972540, 1008560, 1080600, 1134630, 1210272, 1215675, 1260700, 1296720, 1361556, 1440800, 1512840, 1556064, 1620900, 1701945, 1815408, 1891050, 1945080, 2017120, 2161200, 2269260, 2431350, 2521400, 2593440, 2723112, 2836575, 3025680, 3241800, 3403890, 3630816, 3782100, 3890160, 4322400, 4538520, 4862700, 5042800, 5446224, 5673150, 6051360, 6483600, 6807780, 7564200, 7780320, 8509725, 9077040, 9725400, 10085600, 10892448, 11346300, 12967200, 13615560, 15128400, 17019450, 18154080, 19450800, 22692600, 27231120, 30256800, 34038900, 38901600, 45385200, 54462240, 68077800, 90770400, 136155600, 272311200]

約数ペア:

[(1, 272311200), (2, 136155600), (3, 90770400), (4, 68077800), (5, 54462240), (6, 45385200), (7, 38901600), (8, 34038900), (9, 30256800), (10, 27231120), (12, 22692600), (14, 19450800), (15, 18154080), (16, 17019450), (18, 15128400), (20, 13615560), (21, 12967200), (24, 11346300), (25, 10892448), (27, 10085600), (28, 9725400), (30, 9077040), (32, 8509725), (35, 7780320), (36, 7564200), (40, 6807780), (42, 6483600), (45, 6051360), (48, 5673150), (50, 5446224), (54, 5042800), (56, 4862700), (60, 4538520), (63, 4322400), (70, 3890160), (72, 3782100), (75, 3630816), (80, 3403890), (84, 3241800), (90, 3025680), (96, 2836575), (100, 2723112), (105, 2593440), (108, 2521400), (112, 2431350), (120, 2269260), (126, 2161200), (135, 2017120), (140, 1945080), (144, 1891050), (150, 1815408), (160, 1701945), (168, 1620900), (175, 1556064), (180, 1512840), (189, 1440800), (200, 1361556), (210, 1296720), (216, 1260700), (224, 1215675), (225, 1210272), (240, 1134630), (252, 1080600), (270, 1008560), (280, 972540), (288, 945525), (300, 907704), (315, 864480), (336, 810450), (350, 778032), (360, 756420), (378, 720400), (400, 680778), (420, 648360), (432, 630350), (450, 605136), (480, 567315), (504, 540300), (525, 518688), (540, 504280), (560, 486270), (600, 453852), (630, 432240), (672, 405225), (675, 403424), (700, 389016), (720, 378210), (756, 360200), (800, 340389), (840, 324180), (864, 315175), (900, 302568), (945, 288160), (1008, 270150), (1050, 259344), (1080, 252140), (1120, 243135), (1200, 226926), (1260, 216120), (1350, 201712), (1400, 194508), (1440, 189105), (1512, 180100), (1575, 172896), (1680, 162090), (1800, 151284), (1801, 151200), (1890, 144080), (2016, 135075), (2100, 129672), (2160, 126070), (2400, 113463), (2520, 108060), (2700, 100856), (2800, 97254), (3024, 90050), (3150, 86448), (3360, 81045), (3600, 75642), (3602, 75600), (3780, 72040), (4200, 64836), (4320, 63035), (4725, 57632), (5040, 54030), (5400, 50428), (5403, 50400), (5600, 48627), (6048, 45025), (6300, 43224), (7200, 37821), (7204, 37800), (7560, 36020), (8400, 32418), (9005, 30240), (9450, 28816), (10080, 27015), (10800, 25214), (10806, 25200), (12600, 21612), (12607, 21600), (14408, 18900), (15120, 18010), (16209, 16800)]