112691640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1493}}^1$

素因数の和:1561

約数の個数: 128

約数和(自身を含む): 367882560

約数和(自身を除く): 255190920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 37, 40, 51, 60, 68, 74, 85, 102, 111, 120, 136, 148, 170, 185, 204, 222, 255, 296, 340, 370, 408, 444, 510, 555, 629, 680, 740, 888, 1020, 1110, 1258, 1480, 1493, 1887, 2040, 2220, 2516, 2986, 3145, 3774, 4440, 4479, 5032, 5972, 6290, 7465, 7548, 8958, 9435, 11944, 12580, 14930, 15096, 17916, 18870, 22395, 25160, 25381, 29860, 35832, 37740, 44790, 50762, 55241, 59720, 75480, 76143, 89580, 101524, 110482, 126905, 152286, 165723, 179160, 203048, 220964, 253810, 276205, 304572, 331446, 380715, 441928, 507620, 552410, 609144, 662892, 761430, 828615, 939097, 1015240, 1104820, 1325784, 1522860, 1657230, 1878194, 2209640, 2817291, 3045720, 3314460, 3756388, 4695485, 5634582, 6628920, 7512776, 9390970, 11269164, 14086455, 18781940, 22538328, 28172910, 37563880, 56345820, 112691640]

約数ペア:

[(1, 112691640), (2, 56345820), (3, 37563880), (4, 28172910), (5, 22538328), (6, 18781940), (8, 14086455), (10, 11269164), (12, 9390970), (15, 7512776), (17, 6628920), (20, 5634582), (24, 4695485), (30, 3756388), (34, 3314460), (37, 3045720), (40, 2817291), (51, 2209640), (60, 1878194), (68, 1657230), (74, 1522860), (85, 1325784), (102, 1104820), (111, 1015240), (120, 939097), (136, 828615), (148, 761430), (170, 662892), (185, 609144), (204, 552410), (222, 507620), (255, 441928), (296, 380715), (340, 331446), (370, 304572), (408, 276205), (444, 253810), (510, 220964), (555, 203048), (629, 179160), (680, 165723), (740, 152286), (888, 126905), (1020, 110482), (1110, 101524), (1258, 89580), (1480, 76143), (1493, 75480), (1887, 59720), (2040, 55241), (2220, 50762), (2516, 44790), (2986, 37740), (3145, 35832), (3774, 29860), (4440, 25381), (4479, 25160), (5032, 22395), (5972, 18870), (6290, 17916), (7465, 15096), (7548, 14930), (8958, 12580), (9435, 11944)]