141312960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:515

約数の個数: 168

約数和(自身を含む): 490941360

約数和(自身を除く): 349628400

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, 64, 72, 80, 90, 96, 120, 139, 144, 160, 180, 192, 240, 278, 288, 320, 353, 360, 417, 480, 556, 576, 695, 706, 720, 834, 960, 1059, 1112, 1251, 1390, 1412, 1440, 1668, 1765, 2085, 2118, 2224, 2502, 2780, 2824, 2880, 3177, 3336, 3530, 4170, 4236, 4448, 5004, 5295, 5560, 5648, 6255, 6354, 6672, 7060, 8340, 8472, 8896, 10008, 10590, 11120, 11296, 12510, 12708, 13344, 14120, 15885, 16680, 16944, 20016, 21180, 22240, 22592, 25020, 25416, 26688, 28240, 31770, 33360, 33888, 40032, 42360, 44480, 49067, 50040, 50832, 56480, 63540, 66720, 67776, 80064, 84720, 98134, 100080, 101664, 112960, 127080, 133440, 147201, 169440, 196268, 200160, 203328, 245335, 254160, 294402, 338880, 392536, 400320, 441603, 490670, 508320, 588804, 736005, 785072, 883206, 981340, 1016640, 1177608, 1472010, 1570144, 1766412, 1962680, 2208015, 2355216, 2944020, 3140288, 3532824, 3925360, 4416030, 4710432, 5888040, 7065648, 7850720, 8832060, 9420864, 11776080, 14131296, 15701440, 17664120, 23552160, 28262592, 35328240, 47104320, 70656480, 141312960]

約数ペア:

[(1, 141312960), (2, 70656480), (3, 47104320), (4, 35328240), (5, 28262592), (6, 23552160), (8, 17664120), (9, 15701440), (10, 14131296), (12, 11776080), (15, 9420864), (16, 8832060), (18, 7850720), (20, 7065648), (24, 5888040), (30, 4710432), (32, 4416030), (36, 3925360), (40, 3532824), (45, 3140288), (48, 2944020), (60, 2355216), (64, 2208015), (72, 1962680), (80, 1766412), (90, 1570144), (96, 1472010), (120, 1177608), (139, 1016640), (144, 981340), (160, 883206), (180, 785072), (192, 736005), (240, 588804), (278, 508320), (288, 490670), (320, 441603), (353, 400320), (360, 392536), (417, 338880), (480, 294402), (556, 254160), (576, 245335), (695, 203328), (706, 200160), (720, 196268), (834, 169440), (960, 147201), (1059, 133440), (1112, 127080), (1251, 112960), (1390, 101664), (1412, 100080), (1440, 98134), (1668, 84720), (1765, 80064), (2085, 67776), (2118, 66720), (2224, 63540), (2502, 56480), (2780, 50832), (2824, 50040), (2880, 49067), (3177, 44480), (3336, 42360), (3530, 40032), (4170, 33888), (4236, 33360), (4448, 31770), (5004, 28240), (5295, 26688), (5560, 25416), (5648, 25020), (6255, 22592), (6354, 22240), (6672, 21180), (7060, 20016), (8340, 16944), (8472, 16680), (8896, 15885), (10008, 14120), (10590, 13344), (11120, 12708), (11296, 12510)]