42089040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{1193}}^1$

素因数の和:1226

約数の個数: 180

約数和(自身を含む): 164564244

約数和(自身を除く): 122475204

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1193, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2386, 2520, 2940, 3528, 3579, 3920, 4410, 4772, 5040, 5880, 5965, 7056, 7158, 8351, 8820, 9544, 10737, 11760, 11930, 14316, 16702, 17640, 17895, 19088, 21474, 23860, 25053, 28632, 33404, 35280, 35790, 41755, 42948, 47720, 50106, 53685, 57264, 58457, 66808, 71580, 75159, 83510, 85896, 95440, 100212, 107370, 116914, 125265, 133616, 143160, 150318, 167020, 171792, 175371, 200424, 214740, 233828, 250530, 286320, 292285, 300636, 334040, 350742, 375795, 400848, 429480, 467656, 501060, 526113, 584570, 601272, 668080, 701484, 751590, 858960, 876855, 935312, 1002120, 1052226, 1169140, 1202544, 1402968, 1503180, 1753710, 2004240, 2104452, 2338280, 2630565, 2805936, 3006360, 3507420, 4208904, 4676560, 5261130, 6012720, 7014840, 8417808, 10522260, 14029680, 21044520, 42089040]

約数ペア:

[(1, 42089040), (2, 21044520), (3, 14029680), (4, 10522260), (5, 8417808), (6, 7014840), (7, 6012720), (8, 5261130), (9, 4676560), (10, 4208904), (12, 3507420), (14, 3006360), (15, 2805936), (16, 2630565), (18, 2338280), (20, 2104452), (21, 2004240), (24, 1753710), (28, 1503180), (30, 1402968), (35, 1202544), (36, 1169140), (40, 1052226), (42, 1002120), (45, 935312), (48, 876855), (49, 858960), (56, 751590), (60, 701484), (63, 668080), (70, 601272), (72, 584570), (80, 526113), (84, 501060), (90, 467656), (98, 429480), (105, 400848), (112, 375795), (120, 350742), (126, 334040), (140, 300636), (144, 292285), (147, 286320), (168, 250530), (180, 233828), (196, 214740), (210, 200424), (240, 175371), (245, 171792), (252, 167020), (280, 150318), (294, 143160), (315, 133616), (336, 125265), (360, 116914), (392, 107370), (420, 100212), (441, 95440), (490, 85896), (504, 83510), (560, 75159), (588, 71580), (630, 66808), (720, 58457), (735, 57264), (784, 53685), (840, 50106), (882, 47720), (980, 42948), (1008, 41755), (1176, 35790), (1193, 35280), (1260, 33404), (1470, 28632), (1680, 25053), (1764, 23860), (1960, 21474), (2205, 19088), (2352, 17895), (2386, 17640), (2520, 16702), (2940, 14316), (3528, 11930), (3579, 11760), (3920, 10737), (4410, 9544), (4772, 8820), (5040, 8351), (5880, 7158), (5965, 7056)]