475640640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{55051}}^1$

素因数の和:55077

約数の個数: 112

約数和(自身を含む): 1677984960

約数和(自身を除く): 1202344320

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 55051, 110102, 165153, 220204, 275255, 330306, 440408, 495459, 550510, 660612, 825765, 880816, 990918, 1101020, 1321224, 1486377, 1651530, 1761632, 1981836, 2202040, 2477295, 2642448, 2972754, 3303060, 3523264, 3963672, 4404080, 4954590, 5284896, 5945508, 6606120, 7431885, 7927344, 8808160, 9909180, 10569792, 11891016, 13212240, 14863770, 15854688, 17616320, 19818360, 23782032, 26424480, 29727540, 31709376, 39636720, 47564064, 52848960, 59455080, 79273440, 95128128, 118910160, 158546880, 237820320, 475640640]

約数ペア:

[(1, 475640640), (2, 237820320), (3, 158546880), (4, 118910160), (5, 95128128), (6, 79273440), (8, 59455080), (9, 52848960), (10, 47564064), (12, 39636720), (15, 31709376), (16, 29727540), (18, 26424480), (20, 23782032), (24, 19818360), (27, 17616320), (30, 15854688), (32, 14863770), (36, 13212240), (40, 11891016), (45, 10569792), (48, 9909180), (54, 8808160), (60, 7927344), (64, 7431885), (72, 6606120), (80, 5945508), (90, 5284896), (96, 4954590), (108, 4404080), (120, 3963672), (135, 3523264), (144, 3303060), (160, 2972754), (180, 2642448), (192, 2477295), (216, 2202040), (240, 1981836), (270, 1761632), (288, 1651530), (320, 1486377), (360, 1321224), (432, 1101020), (480, 990918), (540, 880816), (576, 825765), (720, 660612), (864, 550510), (960, 495459), (1080, 440408), (1440, 330306), (1728, 275255), (2160, 220204), (2880, 165153), (4320, 110102), (8640, 55051)]