282625920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:517

約数の個数: 192

約数和(自身を含む): 985748400

約数和(自身を除く): 703122480

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, 128, 139, 144, 160, 180, 192, 240, 278, 288, 320, 353, 360, 384, 417, 480, 556, 576, 640, 695, 706, 720, 834, 960, 1059, 1112, 1152, 1251, 1390, 1412, 1440, 1668, 1765, 1920, 2085, 2118, 2224, 2502, 2780, 2824, 2880, 3177, 3336, 3530, 4170, 4236, 4448, 5004, 5295, 5560, 5648, 5760, 6255, 6354, 6672, 7060, 8340, 8472, 8896, 10008, 10590, 11120, 11296, 12510, 12708, 13344, 14120, 15885, 16680, 16944, 17792, 20016, 21180, 22240, 22592, 25020, 25416, 26688, 28240, 31770, 33360, 33888, 40032, 42360, 44480, 45184, 49067, 50040, 50832, 53376, 56480, 63540, 66720, 67776, 80064, 84720, 88960, 98134, 100080, 101664, 112960, 127080, 133440, 135552, 147201, 160128, 169440, 196268, 200160, 203328, 225920, 245335, 254160, 266880, 294402, 338880, 392536, 400320, 406656, 441603, 490670, 508320, 588804, 677760, 736005, 785072, 800640, 883206, 981340, 1016640, 1177608, 1472010, 1570144, 1766412, 1962680, 2033280, 2208015, 2355216, 2944020, 3140288, 3532824, 3925360, 4416030, 4710432, 5888040, 6280576, 7065648, 7850720, 8832060, 9420864, 11776080, 14131296, 15701440, 17664120, 18841728, 23552160, 28262592, 31402880, 35328240, 47104320, 56525184, 70656480, 94208640, 141312960, 282625920]

約数ペア:

[(1, 282625920), (2, 141312960), (3, 94208640), (4, 70656480), (5, 56525184), (6, 47104320), (8, 35328240), (9, 31402880), (10, 28262592), (12, 23552160), (15, 18841728), (16, 17664120), (18, 15701440), (20, 14131296), (24, 11776080), (30, 9420864), (32, 8832060), (36, 7850720), (40, 7065648), (45, 6280576), (48, 5888040), (60, 4710432), (64, 4416030), (72, 3925360), (80, 3532824), (90, 3140288), (96, 2944020), (120, 2355216), (128, 2208015), (139, 2033280), (144, 1962680), (160, 1766412), (180, 1570144), (192, 1472010), (240, 1177608), (278, 1016640), (288, 981340), (320, 883206), (353, 800640), (360, 785072), (384, 736005), (417, 677760), (480, 588804), (556, 508320), (576, 490670), (640, 441603), (695, 406656), (706, 400320), (720, 392536), (834, 338880), (960, 294402), (1059, 266880), (1112, 254160), (1152, 245335), (1251, 225920), (1390, 203328), (1412, 200160), (1440, 196268), (1668, 169440), (1765, 160128), (1920, 147201), (2085, 135552), (2118, 133440), (2224, 127080), (2502, 112960), (2780, 101664), (2824, 100080), (2880, 98134), (3177, 88960), (3336, 84720), (3530, 80064), (4170, 67776), (4236, 66720), (4448, 63540), (5004, 56480), (5295, 53376), (5560, 50832), (5648, 50040), (5760, 49067), (6255, 45184), (6354, 44480), (6672, 42360), (7060, 40032), (8340, 33888), (8472, 33360), (8896, 31770), (10008, 28240), (10590, 26688), (11120, 25416), (11296, 25020), (12510, 22592), (12708, 22240), (13344, 21180), (14120, 20016), (15885, 17792), (16680, 16944)]