406856160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4217}}^1$

素因数の和:4305

約数の個数: 144

約数和(自身を含む): 1409453136

約数和(自身を除く): 1002596976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 201, 240, 268, 288, 335, 360, 402, 480, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1440, 1608, 2010, 2144, 2412, 2680, 3015, 3216, 4020, 4217, 4824, 5360, 6030, 6432, 8040, 8434, 9648, 10720, 12060, 12651, 16080, 16868, 19296, 21085, 24120, 25302, 32160, 33736, 37953, 42170, 48240, 50604, 63255, 67472, 75906, 84340, 96480, 101208, 126510, 134944, 151812, 168680, 189765, 202416, 253020, 282539, 303624, 337360, 379530, 404832, 506040, 565078, 607248, 674720, 759060, 847617, 1012080, 1130156, 1214496, 1412695, 1518120, 1695234, 2024160, 2260312, 2542851, 2825390, 3036240, 3390468, 4238085, 4520624, 5085702, 5650780, 6072480, 6780936, 8476170, 9041248, 10171404, 11301560, 12714255, 13561872, 16952340, 20342808, 22603120, 25428510, 27123744, 33904680, 40685616, 45206240, 50857020, 67809360, 81371232, 101714040, 135618720, 203428080, 406856160]

約数ペア:

[(1, 406856160), (2, 203428080), (3, 135618720), (4, 101714040), (5, 81371232), (6, 67809360), (8, 50857020), (9, 45206240), (10, 40685616), (12, 33904680), (15, 27123744), (16, 25428510), (18, 22603120), (20, 20342808), (24, 16952340), (30, 13561872), (32, 12714255), (36, 11301560), (40, 10171404), (45, 9041248), (48, 8476170), (60, 6780936), (67, 6072480), (72, 5650780), (80, 5085702), (90, 4520624), (96, 4238085), (120, 3390468), (134, 3036240), (144, 2825390), (160, 2542851), (180, 2260312), (201, 2024160), (240, 1695234), (268, 1518120), (288, 1412695), (335, 1214496), (360, 1130156), (402, 1012080), (480, 847617), (536, 759060), (603, 674720), (670, 607248), (720, 565078), (804, 506040), (1005, 404832), (1072, 379530), (1206, 337360), (1340, 303624), (1440, 282539), (1608, 253020), (2010, 202416), (2144, 189765), (2412, 168680), (2680, 151812), (3015, 134944), (3216, 126510), (4020, 101208), (4217, 96480), (4824, 84340), (5360, 75906), (6030, 67472), (6432, 63255), (8040, 50604), (8434, 48240), (9648, 42170), (10720, 37953), (12060, 33736), (12651, 32160), (16080, 25302), (16868, 24120), (19296, 21085)]