252858240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{14633}}^1$

素因数の和:14661

約数の個数: 128

約数和(自身を含む): 895600800

約数和(自身を除く): 642742560

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, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 14633, 17280, 29266, 43899, 58532, 73165, 87798, 117064, 131697, 146330, 175596, 219495, 234128, 263394, 292660, 351192, 395091, 438990, 468256, 526788, 585320, 658485, 702384, 790182, 877980, 936512, 1053576, 1170640, 1316970, 1404768, 1580364, 1755960, 1873024, 1975455, 2107152, 2341280, 2633940, 2809536, 3160728, 3511920, 3950910, 4214304, 4682560, 5267880, 5619072, 6321456, 7023840, 7901820, 8428608, 9365120, 10535760, 12642912, 14047680, 15803640, 16857216, 21071520, 25285824, 28095360, 31607280, 42143040, 50571648, 63214560, 84286080, 126429120, 252858240]

約数ペア:

[(1, 252858240), (2, 126429120), (3, 84286080), (4, 63214560), (5, 50571648), (6, 42143040), (8, 31607280), (9, 28095360), (10, 25285824), (12, 21071520), (15, 16857216), (16, 15803640), (18, 14047680), (20, 12642912), (24, 10535760), (27, 9365120), (30, 8428608), (32, 7901820), (36, 7023840), (40, 6321456), (45, 5619072), (48, 5267880), (54, 4682560), (60, 4214304), (64, 3950910), (72, 3511920), (80, 3160728), (90, 2809536), (96, 2633940), (108, 2341280), (120, 2107152), (128, 1975455), (135, 1873024), (144, 1755960), (160, 1580364), (180, 1404768), (192, 1316970), (216, 1170640), (240, 1053576), (270, 936512), (288, 877980), (320, 790182), (360, 702384), (384, 658485), (432, 585320), (480, 526788), (540, 468256), (576, 438990), (640, 395091), (720, 351192), (864, 292660), (960, 263394), (1080, 234128), (1152, 219495), (1440, 175596), (1728, 146330), (1920, 131697), (2160, 117064), (2880, 87798), (3456, 73165), (4320, 58532), (5760, 43899), (8640, 29266), (14633, 17280)]