82045920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:449

約数の個数: 192

約数和(自身を含む): 289578240

約数和(自身を除く): 207532320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 96, 110, 120, 123, 132, 160, 164, 165, 176, 205, 220, 240, 246, 264, 328, 330, 352, 379, 410, 440, 451, 480, 492, 528, 615, 656, 660, 758, 820, 880, 902, 984, 1056, 1137, 1230, 1312, 1320, 1353, 1516, 1640, 1760, 1804, 1895, 1968, 2255, 2274, 2460, 2640, 2706, 3032, 3280, 3608, 3790, 3936, 4169, 4510, 4548, 4920, 5280, 5412, 5685, 6064, 6560, 6765, 7216, 7580, 8338, 9020, 9096, 9840, 10824, 11370, 12128, 12507, 13530, 14432, 15160, 15539, 16676, 18040, 18192, 19680, 20845, 21648, 22740, 25014, 27060, 30320, 31078, 33352, 36080, 36384, 41690, 43296, 45480, 46617, 50028, 54120, 60640, 62156, 62535, 66704, 72160, 77695, 83380, 90960, 93234, 100056, 108240, 124312, 125070, 133408, 155390, 166760, 170929, 181920, 186468, 200112, 216480, 233085, 248624, 250140, 310780, 333520, 341858, 372936, 400224, 466170, 497248, 500280, 512787, 621560, 667040, 683716, 745872, 854645, 932340, 1000560, 1025574, 1243120, 1367432, 1491744, 1709290, 1864680, 2001120, 2051148, 2486240, 2563935, 2734864, 3418580, 3729360, 4102296, 5127870, 5469728, 6837160, 7458720, 8204592, 10255740, 13674320, 16409184, 20511480, 27348640, 41022960, 82045920]

約数ペア:

[(1, 82045920), (2, 41022960), (3, 27348640), (4, 20511480), (5, 16409184), (6, 13674320), (8, 10255740), (10, 8204592), (11, 7458720), (12, 6837160), (15, 5469728), (16, 5127870), (20, 4102296), (22, 3729360), (24, 3418580), (30, 2734864), (32, 2563935), (33, 2486240), (40, 2051148), (41, 2001120), (44, 1864680), (48, 1709290), (55, 1491744), (60, 1367432), (66, 1243120), (80, 1025574), (82, 1000560), (88, 932340), (96, 854645), (110, 745872), (120, 683716), (123, 667040), (132, 621560), (160, 512787), (164, 500280), (165, 497248), (176, 466170), (205, 400224), (220, 372936), (240, 341858), (246, 333520), (264, 310780), (328, 250140), (330, 248624), (352, 233085), (379, 216480), (410, 200112), (440, 186468), (451, 181920), (480, 170929), (492, 166760), (528, 155390), (615, 133408), (656, 125070), (660, 124312), (758, 108240), (820, 100056), (880, 93234), (902, 90960), (984, 83380), (1056, 77695), (1137, 72160), (1230, 66704), (1312, 62535), (1320, 62156), (1353, 60640), (1516, 54120), (1640, 50028), (1760, 46617), (1804, 45480), (1895, 43296), (1968, 41690), (2255, 36384), (2274, 36080), (2460, 33352), (2640, 31078), (2706, 30320), (3032, 27060), (3280, 25014), (3608, 22740), (3790, 21648), (3936, 20845), (4169, 19680), (4510, 18192), (4548, 18040), (4920, 16676), (5280, 15539), (5412, 15160), (5685, 14432), (6064, 13530), (6560, 12507), (6765, 12128), (7216, 11370), (7580, 10824), (8338, 9840), (9020, 9096)]