137380680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1451}}^1$

素因数の和:1731

約数の個数: 96

約数和(自身を含む): 448493760

約数和(自身を除く): 311113080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 263, 360, 526, 789, 1052, 1315, 1451, 1578, 2104, 2367, 2630, 2902, 3156, 3945, 4353, 4734, 5260, 5804, 6312, 7255, 7890, 8706, 9468, 10520, 11608, 11835, 13059, 14510, 15780, 17412, 18936, 21765, 23670, 26118, 29020, 31560, 34824, 43530, 47340, 52236, 58040, 65295, 87060, 94680, 104472, 130590, 174120, 261180, 381613, 522360, 763226, 1144839, 1526452, 1908065, 2289678, 3052904, 3434517, 3816130, 4579356, 5724195, 6869034, 7632260, 9158712, 11448390, 13738068, 15264520, 17172585, 22896780, 27476136, 34345170, 45793560, 68690340, 137380680]

約数ペア:

[(1, 137380680), (2, 68690340), (3, 45793560), (4, 34345170), (5, 27476136), (6, 22896780), (8, 17172585), (9, 15264520), (10, 13738068), (12, 11448390), (15, 9158712), (18, 7632260), (20, 6869034), (24, 5724195), (30, 4579356), (36, 3816130), (40, 3434517), (45, 3052904), (60, 2289678), (72, 1908065), (90, 1526452), (120, 1144839), (180, 763226), (263, 522360), (360, 381613), (526, 261180), (789, 174120), (1052, 130590), (1315, 104472), (1451, 94680), (1578, 87060), (2104, 65295), (2367, 58040), (2630, 52236), (2902, 47340), (3156, 43530), (3945, 34824), (4353, 31560), (4734, 29020), (5260, 26118), (5804, 23670), (6312, 21765), (7255, 18936), (7890, 17412), (8706, 15780), (9468, 14510), (10520, 13059), (11608, 11835)]