2077961040

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{769}}^1$

素因数の和:936

約数の個数: 240

約数和(自身を含む): 7298491200

約数和(自身を除く): 5220530160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 139, 144, 162, 180, 216, 240, 243, 270, 278, 324, 360, 405, 417, 432, 486, 540, 556, 648, 695, 720, 769, 810, 834, 972, 1080, 1112, 1215, 1251, 1296, 1390, 1538, 1620, 1668, 1944, 2085, 2160, 2224, 2307, 2430, 2502, 2780, 3076, 3240, 3336, 3753, 3845, 3888, 4170, 4614, 4860, 5004, 5560, 6152, 6255, 6480, 6672, 6921, 7506, 7690, 8340, 9228, 9720, 10008, 11120, 11259, 11535, 12304, 12510, 13842, 15012, 15380, 16680, 18456, 18765, 19440, 20016, 20763, 22518, 23070, 25020, 27684, 30024, 30760, 33360, 33777, 34605, 36912, 37530, 41526, 45036, 46140, 50040, 55368, 56295, 60048, 61520, 62289, 67554, 69210, 75060, 83052, 90072, 92280, 100080, 103815, 106891, 110736, 112590, 124578, 135108, 138420, 150120, 166104, 168885, 180144, 184560, 186867, 207630, 213782, 225180, 249156, 270216, 276840, 300240, 311445, 320673, 332208, 337770, 373734, 415260, 427564, 450360, 498312, 534455, 540432, 553680, 622890, 641346, 675540, 747468, 830520, 855128, 900720, 934335, 962019, 996624, 1068910, 1245780, 1282692, 1351080, 1494936, 1603365, 1661040, 1710256, 1868670, 1924038, 2137820, 2491560, 2565384, 2702160, 2886057, 2989872, 3206730, 3737340, 3848076, 4275640, 4810095, 4983120, 5130768, 5772114, 6413460, 7474680, 7696152, 8551280, 8658171, 9620190, 11544228, 12826920, 14430285, 14949360, 15392304, 17316342, 19240380, 23088456, 25653840, 25974513, 28860570, 34632684, 38480760, 43290855, 46176912, 51949026, 57721140, 69265368, 76961520, 86581710, 103898052, 115442280, 129872565, 138530736, 173163420, 207796104, 230884560, 259745130, 346326840, 415592208, 519490260, 692653680, 1038980520, 2077961040]

約数ペア:

[(1, 2077961040), (2, 1038980520), (3, 692653680), (4, 519490260), (5, 415592208), (6, 346326840), (8, 259745130), (9, 230884560), (10, 207796104), (12, 173163420), (15, 138530736), (16, 129872565), (18, 115442280), (20, 103898052), (24, 86581710), (27, 76961520), (30, 69265368), (36, 57721140), (40, 51949026), (45, 46176912), (48, 43290855), (54, 38480760), (60, 34632684), (72, 28860570), (80, 25974513), (81, 25653840), (90, 23088456), (108, 19240380), (120, 17316342), (135, 15392304), (139, 14949360), (144, 14430285), (162, 12826920), (180, 11544228), (216, 9620190), (240, 8658171), (243, 8551280), (270, 7696152), (278, 7474680), (324, 6413460), (360, 5772114), (405, 5130768), (417, 4983120), (432, 4810095), (486, 4275640), (540, 3848076), (556, 3737340), (648, 3206730), (695, 2989872), (720, 2886057), (769, 2702160), (810, 2565384), (834, 2491560), (972, 2137820), (1080, 1924038), (1112, 1868670), (1215, 1710256), (1251, 1661040), (1296, 1603365), (1390, 1494936), (1538, 1351080), (1620, 1282692), (1668, 1245780), (1944, 1068910), (2085, 996624), (2160, 962019), (2224, 934335), (2307, 900720), (2430, 855128), (2502, 830520), (2780, 747468), (3076, 675540), (3240, 641346), (3336, 622890), (3753, 553680), (3845, 540432), (3888, 534455), (4170, 498312), (4614, 450360), (4860, 427564), (5004, 415260), (5560, 373734), (6152, 337770), (6255, 332208), (6480, 320673), (6672, 311445), (6921, 300240), (7506, 276840), (7690, 270216), (8340, 249156), (9228, 225180), (9720, 213782), (10008, 207630), (11120, 186867), (11259, 184560), (11535, 180144), (12304, 168885), (12510, 166104), (13842, 150120), (15012, 138420), (15380, 135108), (16680, 124578), (18456, 112590), (18765, 110736), (19440, 106891), (20016, 103815), (20763, 100080), (22518, 92280), (23070, 90072), (25020, 83052), (27684, 75060), (30024, 69210), (30760, 67554), (33360, 62289), (33777, 61520), (34605, 60048), (36912, 56295), (37530, 55368), (41526, 50040), (45036, 46140)]