74237040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{34369}}^1$

素因数の和:34391

約数の個数: 80

約数和(自身を含む): 255712800

約数和(自身を除く): 181475760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 34369, 68738, 103107, 137476, 171845, 206214, 274952, 309321, 343690, 412428, 515535, 549904, 618642, 687380, 824856, 927963, 1031070, 1237284, 1374760, 1546605, 1649712, 1855926, 2062140, 2474568, 2749520, 3093210, 3711852, 4124280, 4639815, 4949136, 6186420, 7423704, 8248560, 9279630, 12372840, 14847408, 18559260, 24745680, 37118520, 74237040]

約数ペア:

[(1, 74237040), (2, 37118520), (3, 24745680), (4, 18559260), (5, 14847408), (6, 12372840), (8, 9279630), (9, 8248560), (10, 7423704), (12, 6186420), (15, 4949136), (16, 4639815), (18, 4124280), (20, 3711852), (24, 3093210), (27, 2749520), (30, 2474568), (36, 2062140), (40, 1855926), (45, 1649712), (48, 1546605), (54, 1374760), (60, 1237284), (72, 1031070), (80, 927963), (90, 824856), (108, 687380), (120, 618642), (135, 549904), (144, 515535), (180, 412428), (216, 343690), (240, 309321), (270, 274952), (360, 206214), (432, 171845), (540, 137476), (720, 103107), (1080, 68738), (2160, 34369)]