135397440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{15671}}^1$

素因数の和:15697

約数の個数: 112

約数和(自身を含む): 477682560

約数和(自身を除く): 342285120

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, 15671, 31342, 47013, 62684, 78355, 94026, 125368, 141039, 156710, 188052, 235065, 250736, 282078, 313420, 376104, 423117, 470130, 501472, 564156, 626840, 705195, 752208, 846234, 940260, 1002944, 1128312, 1253680, 1410390, 1504416, 1692468, 1880520, 2115585, 2256624, 2507360, 2820780, 3008832, 3384936, 3761040, 4231170, 4513248, 5014720, 5641560, 6769872, 7522080, 8462340, 9026496, 11283120, 13539744, 15044160, 16924680, 22566240, 27079488, 33849360, 45132480, 67698720, 135397440]

約数ペア:

[(1, 135397440), (2, 67698720), (3, 45132480), (4, 33849360), (5, 27079488), (6, 22566240), (8, 16924680), (9, 15044160), (10, 13539744), (12, 11283120), (15, 9026496), (16, 8462340), (18, 7522080), (20, 6769872), (24, 5641560), (27, 5014720), (30, 4513248), (32, 4231170), (36, 3761040), (40, 3384936), (45, 3008832), (48, 2820780), (54, 2507360), (60, 2256624), (64, 2115585), (72, 1880520), (80, 1692468), (90, 1504416), (96, 1410390), (108, 1253680), (120, 1128312), (135, 1002944), (144, 940260), (160, 846234), (180, 752208), (192, 705195), (216, 626840), (240, 564156), (270, 501472), (288, 470130), (320, 423117), (360, 376104), (432, 313420), (480, 282078), (540, 250736), (576, 235065), (720, 188052), (864, 156710), (960, 141039), (1080, 125368), (1440, 94026), (1728, 78355), (2160, 62684), (2880, 47013), (4320, 31342), (8640, 15671)]