117827280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5279}}^1$

素因数の和:5329

約数の個数: 120

約数和(自身を含む): 408545280

約数和(自身を除く): 290718000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5279, 5580, 7440, 10558, 11160, 15837, 21116, 22320, 26395, 31674, 42232, 47511, 52790, 63348, 79185, 84464, 95022, 105580, 126696, 158370, 163649, 190044, 211160, 237555, 253392, 316740, 327298, 380088, 422320, 475110, 490947, 633480, 654596, 760176, 818245, 950220, 981894, 1266960, 1309192, 1472841, 1636490, 1900440, 1963788, 2454735, 2618384, 2945682, 3272980, 3800880, 3927576, 4909470, 5891364, 6545960, 7364205, 7855152, 9818940, 11782728, 13091920, 14728410, 19637880, 23565456, 29456820, 39275760, 58913640, 117827280]

約数ペア:

[(1, 117827280), (2, 58913640), (3, 39275760), (4, 29456820), (5, 23565456), (6, 19637880), (8, 14728410), (9, 13091920), (10, 11782728), (12, 9818940), (15, 7855152), (16, 7364205), (18, 6545960), (20, 5891364), (24, 4909470), (30, 3927576), (31, 3800880), (36, 3272980), (40, 2945682), (45, 2618384), (48, 2454735), (60, 1963788), (62, 1900440), (72, 1636490), (80, 1472841), (90, 1309192), (93, 1266960), (120, 981894), (124, 950220), (144, 818245), (155, 760176), (180, 654596), (186, 633480), (240, 490947), (248, 475110), (279, 422320), (310, 380088), (360, 327298), (372, 316740), (465, 253392), (496, 237555), (558, 211160), (620, 190044), (720, 163649), (744, 158370), (930, 126696), (1116, 105580), (1240, 95022), (1395, 84464), (1488, 79185), (1860, 63348), (2232, 52790), (2480, 47511), (2790, 42232), (3720, 31674), (4464, 26395), (5279, 22320), (5580, 21116), (7440, 15837), (10558, 11160)]