141283600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:377

約数の個数: 120

約数和(自身を含む): 365333760

約数和(自身を除く): 224050160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 79, 80, 85, 100, 136, 158, 170, 200, 263, 272, 316, 340, 395, 400, 425, 526, 632, 680, 790, 850, 1052, 1264, 1315, 1343, 1360, 1580, 1700, 1975, 2104, 2630, 2686, 3160, 3400, 3950, 4208, 4471, 5260, 5372, 6320, 6575, 6715, 6800, 7900, 8942, 10520, 10744, 13150, 13430, 15800, 17884, 20777, 21040, 21488, 22355, 26300, 26860, 31600, 33575, 35768, 41554, 44710, 52600, 53720, 67150, 71536, 83108, 89420, 103885, 105200, 107440, 111775, 134300, 166216, 178840, 207770, 223550, 268600, 332432, 353209, 357680, 415540, 447100, 519425, 537200, 706418, 831080, 894200, 1038850, 1412836, 1662160, 1766045, 1788400, 2077700, 2825672, 3532090, 4155400, 5651344, 7064180, 8310800, 8830225, 14128360, 17660450, 28256720, 35320900, 70641800, 141283600]

約数ペア:

[(1, 141283600), (2, 70641800), (4, 35320900), (5, 28256720), (8, 17660450), (10, 14128360), (16, 8830225), (17, 8310800), (20, 7064180), (25, 5651344), (34, 4155400), (40, 3532090), (50, 2825672), (68, 2077700), (79, 1788400), (80, 1766045), (85, 1662160), (100, 1412836), (136, 1038850), (158, 894200), (170, 831080), (200, 706418), (263, 537200), (272, 519425), (316, 447100), (340, 415540), (395, 357680), (400, 353209), (425, 332432), (526, 268600), (632, 223550), (680, 207770), (790, 178840), (850, 166216), (1052, 134300), (1264, 111775), (1315, 107440), (1343, 105200), (1360, 103885), (1580, 89420), (1700, 83108), (1975, 71536), (2104, 67150), (2630, 53720), (2686, 52600), (3160, 44710), (3400, 41554), (3950, 35768), (4208, 33575), (4471, 31600), (5260, 26860), (5372, 26300), (6320, 22355), (6575, 21488), (6715, 21040), (6800, 20777), (7900, 17884), (8942, 15800), (10520, 13430), (10744, 13150)]