207218783520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{6852473}}^1$

素因数の和:6852504

約数の個数: 192

約数和(自身を含む): 828875255040

約数和(自身を除く): 621656471520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 6852473, 13704946, 20557419, 27409892, 34262365, 41114838, 47967311, 54819784, 61672257, 68524730, 82229676, 95934622, 102787095, 109639568, 123344514, 137049460, 143901933, 164459352, 185016771, 191869244, 205574190, 219279136, 239836555, 246689028, 274098920, 287803866, 308361285, 328918704, 370033542, 383738488, 411148380, 431705799, 479673110, 493378056, 548197840, 575607732, 616722570, 657837408, 719509665, 740067084, 767476976, 822296760, 863411598, 925083855, 959346220, 986756112, 1096395680, 1151215464, 1233445140, 1295117397, 1439019330, 1480134168, 1534953952, 1644593520, 1726823196, 1850167710, 1918692440, 1973512224, 2158528995, 2302430928, 2466890280, 2590234794, 2878038660, 2960268336, 3289187040, 3453646392, 3700335420, 3837384880, 4317057990, 4604861856, 4933780560, 5180469588, 5756077320, 5920536672, 6475586985, 6907292784, 7400670840, 7674769760, 8634115980, 9867561120, 10360939176, 11512154640, 12951173970, 13814585568, 14801341680, 17268231960, 20721878352, 23024309280, 25902347940, 29602683360, 34536463920, 41443756704, 51804695880, 69072927840, 103609391760, 207218783520]

約数ペア:

[(1, 207218783520), (2, 103609391760), (3, 69072927840), (4, 51804695880), (5, 41443756704), (6, 34536463920), (7, 29602683360), (8, 25902347940), (9, 23024309280), (10, 20721878352), (12, 17268231960), (14, 14801341680), (15, 13814585568), (16, 12951173970), (18, 11512154640), (20, 10360939176), (21, 9867561120), (24, 8634115980), (27, 7674769760), (28, 7400670840), (30, 6907292784), (32, 6475586985), (35, 5920536672), (36, 5756077320), (40, 5180469588), (42, 4933780560), (45, 4604861856), (48, 4317057990), (54, 3837384880), (56, 3700335420), (60, 3453646392), (63, 3289187040), (70, 2960268336), (72, 2878038660), (80, 2590234794), (84, 2466890280), (90, 2302430928), (96, 2158528995), (105, 1973512224), (108, 1918692440), (112, 1850167710), (120, 1726823196), (126, 1644593520), (135, 1534953952), (140, 1480134168), (144, 1439019330), (160, 1295117397), (168, 1233445140), (180, 1151215464), (189, 1096395680), (210, 986756112), (216, 959346220), (224, 925083855), (240, 863411598), (252, 822296760), (270, 767476976), (280, 740067084), (288, 719509665), (315, 657837408), (336, 616722570), (360, 575607732), (378, 548197840), (420, 493378056), (432, 479673110), (480, 431705799), (504, 411148380), (540, 383738488), (560, 370033542), (630, 328918704), (672, 308361285), (720, 287803866), (756, 274098920), (840, 246689028), (864, 239836555), (945, 219279136), (1008, 205574190), (1080, 191869244), (1120, 185016771), (1260, 164459352), (1440, 143901933), (1512, 137049460), (1680, 123344514), (1890, 109639568), (2016, 102787095), (2160, 95934622), (2520, 82229676), (3024, 68524730), (3360, 61672257), (3780, 54819784), (4320, 47967311), (5040, 41114838), (6048, 34262365), (7560, 27409892), (10080, 20557419), (15120, 13704946), (30240, 6852473)]