135164160

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{3911}}^1$

素因数の和:3941

約数の個数: 144

約数和(自身を含む): 479767680

約数和(自身を除く): 344603520

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 3911, 4320, 5760, 6912, 7822, 8640, 11520, 11733, 15644, 17280, 19555, 23466, 31288, 34560, 35199, 39110, 46932, 58665, 62576, 70398, 78220, 93864, 105597, 117330, 125152, 140796, 156440, 175995, 187728, 211194, 234660, 250304, 281592, 312880, 351990, 375456, 422388, 469320, 500608, 527985, 563184, 625760, 703980, 750912, 844776, 938640, 1001216, 1055970, 1126368, 1251520, 1407960, 1501824, 1689552, 1877280, 2111940, 2252736, 2503040, 2815920, 3003648, 3379104, 3754560, 4223880, 4505472, 5006080, 5631840, 6758208, 7509120, 8447760, 9010944, 11263680, 13516416, 15018240, 16895520, 22527360, 27032832, 33791040, 45054720, 67582080, 135164160]

約数ペア:

[(1, 135164160), (2, 67582080), (3, 45054720), (4, 33791040), (5, 27032832), (6, 22527360), (8, 16895520), (9, 15018240), (10, 13516416), (12, 11263680), (15, 9010944), (16, 8447760), (18, 7509120), (20, 6758208), (24, 5631840), (27, 5006080), (30, 4505472), (32, 4223880), (36, 3754560), (40, 3379104), (45, 3003648), (48, 2815920), (54, 2503040), (60, 2252736), (64, 2111940), (72, 1877280), (80, 1689552), (90, 1501824), (96, 1407960), (108, 1251520), (120, 1126368), (128, 1055970), (135, 1001216), (144, 938640), (160, 844776), (180, 750912), (192, 703980), (216, 625760), (240, 563184), (256, 527985), (270, 500608), (288, 469320), (320, 422388), (360, 375456), (384, 351990), (432, 312880), (480, 281592), (540, 250304), (576, 234660), (640, 211194), (720, 187728), (768, 175995), (864, 156440), (960, 140796), (1080, 125152), (1152, 117330), (1280, 105597), (1440, 93864), (1728, 78220), (1920, 70398), (2160, 62576), (2304, 58665), (2880, 46932), (3456, 39110), (3840, 35199), (3911, 34560), (4320, 31288), (5760, 23466), (6912, 19555), (7822, 17280), (8640, 15644), (11520, 11733)]