255545223840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{552841}}^1$

素因数の和:552972

約数の個数: 192

約数和(自身を含む): 902768872320

約数和(自身を除く): 647223648480

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, 72, 80, 90, 96, 107, 108, 120, 135, 144, 160, 180, 214, 216, 240, 270, 288, 321, 360, 428, 432, 480, 535, 540, 642, 720, 856, 864, 963, 1070, 1080, 1284, 1440, 1605, 1712, 1926, 2140, 2160, 2568, 2889, 3210, 3424, 3852, 4280, 4320, 4815, 5136, 5778, 6420, 7704, 8560, 9630, 10272, 11556, 12840, 14445, 15408, 17120, 19260, 23112, 25680, 28890, 30816, 38520, 46224, 51360, 57780, 77040, 92448, 115560, 154080, 231120, 462240, 552841, 1105682, 1658523, 2211364, 2764205, 3317046, 4422728, 4975569, 5528410, 6634092, 8292615, 8845456, 9951138, 11056820, 13268184, 14926707, 16585230, 17690912, 19902276, 22113640, 24877845, 26536368, 29853414, 33170460, 39804552, 44227280, 49755690, 53072736, 59153987, 59706828, 66340920, 74633535, 79609104, 88454560, 99511380, 118307974, 119413656, 132681840, 149267070, 159218208, 177461961, 199022760, 236615948, 238827312, 265363680, 295769935, 298534140, 354923922, 398045520, 473231896, 477654624, 532385883, 591539870, 597068280, 709847844, 796091040, 887309805, 946463792, 1064771766, 1183079740, 1194136560, 1419695688, 1597157649, 1774619610, 1892927584, 2129543532, 2366159480, 2388273120, 2661929415, 2839391376, 3194315298, 3549239220, 4259087064, 4732318960, 5323858830, 5678782752, 6388630596, 7098478440, 7985788245, 8518174128, 9464637920, 10647717660, 12777261192, 14196956880, 15971576490, 17036348256, 21295435320, 25554522384, 28393913760, 31943152980, 42590870640, 51109044768, 63886305960, 85181741280, 127772611920, 255545223840]

約数ペア:

[(1, 255545223840), (2, 127772611920), (3, 85181741280), (4, 63886305960), (5, 51109044768), (6, 42590870640), (8, 31943152980), (9, 28393913760), (10, 25554522384), (12, 21295435320), (15, 17036348256), (16, 15971576490), (18, 14196956880), (20, 12777261192), (24, 10647717660), (27, 9464637920), (30, 8518174128), (32, 7985788245), (36, 7098478440), (40, 6388630596), (45, 5678782752), (48, 5323858830), (54, 4732318960), (60, 4259087064), (72, 3549239220), (80, 3194315298), (90, 2839391376), (96, 2661929415), (107, 2388273120), (108, 2366159480), (120, 2129543532), (135, 1892927584), (144, 1774619610), (160, 1597157649), (180, 1419695688), (214, 1194136560), (216, 1183079740), (240, 1064771766), (270, 946463792), (288, 887309805), (321, 796091040), (360, 709847844), (428, 597068280), (432, 591539870), (480, 532385883), (535, 477654624), (540, 473231896), (642, 398045520), (720, 354923922), (856, 298534140), (864, 295769935), (963, 265363680), (1070, 238827312), (1080, 236615948), (1284, 199022760), (1440, 177461961), (1605, 159218208), (1712, 149267070), (1926, 132681840), (2140, 119413656), (2160, 118307974), (2568, 99511380), (2889, 88454560), (3210, 79609104), (3424, 74633535), (3852, 66340920), (4280, 59706828), (4320, 59153987), (4815, 53072736), (5136, 49755690), (5778, 44227280), (6420, 39804552), (7704, 33170460), (8560, 29853414), (9630, 26536368), (10272, 24877845), (11556, 22113640), (12840, 19902276), (14445, 17690912), (15408, 16585230), (17120, 14926707), (19260, 13268184), (23112, 11056820), (25680, 9951138), (28890, 8845456), (30816, 8292615), (38520, 6634092), (46224, 5528410), (51360, 4975569), (57780, 4422728), (77040, 3317046), (92448, 2764205), (115560, 2211364), (154080, 1658523), (231120, 1105682), (462240, 552841)]