202746240

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{3911}}^1$

素因数の和:3942

約数の個数: 160

約数和(自身を含む): 724228560

約数和(自身を除く): 521482320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 3911, 4320, 5184, 5760, 6480, 7822, 8640, 10368, 11733, 12960, 15644, 17280, 19555, 23466, 25920, 31288, 35199, 39110, 46932, 51840, 58665, 62576, 70398, 78220, 93864, 105597, 117330, 125152, 140796, 156440, 175995, 187728, 211194, 234660, 250304, 281592, 312880, 316791, 351990, 375456, 422388, 469320, 500608, 527985, 563184, 625760, 633582, 703980, 750912, 844776, 938640, 1055970, 1126368, 1251520, 1267164, 1407960, 1501824, 1583955, 1689552, 1877280, 2111940, 2252736, 2503040, 2534328, 2815920, 3167910, 3379104, 3754560, 4223880, 4505472, 5068656, 5631840, 6335820, 6758208, 7509120, 8447760, 10137312, 11263680, 12671640, 13516416, 16895520, 20274624, 22527360, 25343280, 33791040, 40549248, 50686560, 67582080, 101373120, 202746240]

約数ペア:

[(1, 202746240), (2, 101373120), (3, 67582080), (4, 50686560), (5, 40549248), (6, 33791040), (8, 25343280), (9, 22527360), (10, 20274624), (12, 16895520), (15, 13516416), (16, 12671640), (18, 11263680), (20, 10137312), (24, 8447760), (27, 7509120), (30, 6758208), (32, 6335820), (36, 5631840), (40, 5068656), (45, 4505472), (48, 4223880), (54, 3754560), (60, 3379104), (64, 3167910), (72, 2815920), (80, 2534328), (81, 2503040), (90, 2252736), (96, 2111940), (108, 1877280), (120, 1689552), (128, 1583955), (135, 1501824), (144, 1407960), (160, 1267164), (162, 1251520), (180, 1126368), (192, 1055970), (216, 938640), (240, 844776), (270, 750912), (288, 703980), (320, 633582), (324, 625760), (360, 563184), (384, 527985), (405, 500608), (432, 469320), (480, 422388), (540, 375456), (576, 351990), (640, 316791), (648, 312880), (720, 281592), (810, 250304), (864, 234660), (960, 211194), (1080, 187728), (1152, 175995), (1296, 156440), (1440, 140796), (1620, 125152), (1728, 117330), (1920, 105597), (2160, 93864), (2592, 78220), (2880, 70398), (3240, 62576), (3456, 58665), (3911, 51840), (4320, 46932), (5184, 39110), (5760, 35199), (6480, 31288), (7822, 25920), (8640, 23466), (10368, 19555), (11733, 17280), (12960, 15644)]