243933120

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{3137}}^1$

素因数の和:3169

約数の個数: 168

約数和(自身を含む): 870380784

約数和(自身を除く): 626447664

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, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3137, 3240, 3888, 4320, 4860, 5184, 6274, 6480, 7776, 8640, 9411, 9720, 12548, 12960, 15552, 15685, 18822, 19440, 25096, 25920, 28233, 31370, 37644, 38880, 47055, 50192, 56466, 62740, 75288, 77760, 84699, 94110, 100384, 112932, 125480, 141165, 150576, 169398, 188220, 200768, 225864, 250960, 254097, 282330, 301152, 338796, 376440, 423495, 451728, 501920, 508194, 564660, 602304, 677592, 752880, 762291, 846990, 903456, 1003840, 1016388, 1129320, 1270485, 1355184, 1505760, 1524582, 1693980, 1806912, 2032776, 2258640, 2540970, 2710368, 3011520, 3049164, 3387960, 3811455, 4065552, 4517280, 5081940, 5420736, 6098328, 6775920, 7622910, 8131104, 9034560, 10163880, 12196656, 13551840, 15245820, 16262208, 20327760, 24393312, 27103680, 30491640, 40655520, 48786624, 60983280, 81311040, 121966560, 243933120]

約数ペア:

[(1, 243933120), (2, 121966560), (3, 81311040), (4, 60983280), (5, 48786624), (6, 40655520), (8, 30491640), (9, 27103680), (10, 24393312), (12, 20327760), (15, 16262208), (16, 15245820), (18, 13551840), (20, 12196656), (24, 10163880), (27, 9034560), (30, 8131104), (32, 7622910), (36, 6775920), (40, 6098328), (45, 5420736), (48, 5081940), (54, 4517280), (60, 4065552), (64, 3811455), (72, 3387960), (80, 3049164), (81, 3011520), (90, 2710368), (96, 2540970), (108, 2258640), (120, 2032776), (135, 1806912), (144, 1693980), (160, 1524582), (162, 1505760), (180, 1355184), (192, 1270485), (216, 1129320), (240, 1016388), (243, 1003840), (270, 903456), (288, 846990), (320, 762291), (324, 752880), (360, 677592), (405, 602304), (432, 564660), (480, 508194), (486, 501920), (540, 451728), (576, 423495), (648, 376440), (720, 338796), (810, 301152), (864, 282330), (960, 254097), (972, 250960), (1080, 225864), (1215, 200768), (1296, 188220), (1440, 169398), (1620, 150576), (1728, 141165), (1944, 125480), (2160, 112932), (2430, 100384), (2592, 94110), (2880, 84699), (3137, 77760), (3240, 75288), (3888, 62740), (4320, 56466), (4860, 50192), (5184, 47055), (6274, 38880), (6480, 37644), (7776, 31370), (8640, 28233), (9411, 25920), (9720, 25096), (12548, 19440), (12960, 18822), (15552, 15685)]