874482840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31547}}^1$

素因数の和:31582

約数の個数: 192

約数和(自身を含む): 3543471360

約数和(自身を除く): 2668988520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 13860, 27720, 31547, 63094, 94641, 126188, 157735, 189282, 220829, 252376, 283923, 315470, 347017, 378564, 441658, 473205, 567846, 630940, 662487, 694034, 757128, 883316, 946410, 1041051, 1104145, 1135692, 1261880, 1324974, 1388068, 1419615, 1735085, 1766632, 1892820, 1987461, 2082102, 2208290, 2271384, 2429119, 2649948, 2776136, 2839230, 3123153, 3312435, 3470170, 3785640, 3974922, 4164204, 4416580, 4858238, 5205255, 5299896, 5678460, 6246306, 6624870, 6940340, 7287357, 7949844, 8328408, 8833160, 9716476, 9937305, 10410510, 11356920, 12145595, 12492612, 13249740, 13880680, 14574714, 15615765, 15899688, 19432952, 19874610, 20821020, 21862071, 24291190, 24985224, 26499480, 29149428, 31231530, 36436785, 39749220, 41642040, 43724142, 48582380, 58298856, 62463060, 72873570, 79498440, 87448284, 97164760, 109310355, 124926120, 145747140, 174896568, 218620710, 291494280, 437241420, 874482840]

約数ペア:

[(1, 874482840), (2, 437241420), (3, 291494280), (4, 218620710), (5, 174896568), (6, 145747140), (7, 124926120), (8, 109310355), (9, 97164760), (10, 87448284), (11, 79498440), (12, 72873570), (14, 62463060), (15, 58298856), (18, 48582380), (20, 43724142), (21, 41642040), (22, 39749220), (24, 36436785), (28, 31231530), (30, 29149428), (33, 26499480), (35, 24985224), (36, 24291190), (40, 21862071), (42, 20821020), (44, 19874610), (45, 19432952), (55, 15899688), (56, 15615765), (60, 14574714), (63, 13880680), (66, 13249740), (70, 12492612), (72, 12145595), (77, 11356920), (84, 10410510), (88, 9937305), (90, 9716476), (99, 8833160), (105, 8328408), (110, 7949844), (120, 7287357), (126, 6940340), (132, 6624870), (140, 6246306), (154, 5678460), (165, 5299896), (168, 5205255), (180, 4858238), (198, 4416580), (210, 4164204), (220, 3974922), (231, 3785640), (252, 3470170), (264, 3312435), (280, 3123153), (308, 2839230), (315, 2776136), (330, 2649948), (360, 2429119), (385, 2271384), (396, 2208290), (420, 2082102), (440, 1987461), (462, 1892820), (495, 1766632), (504, 1735085), (616, 1419615), (630, 1388068), (660, 1324974), (693, 1261880), (770, 1135692), (792, 1104145), (840, 1041051), (924, 946410), (990, 883316), (1155, 757128), (1260, 694034), (1320, 662487), (1386, 630940), (1540, 567846), (1848, 473205), (1980, 441658), (2310, 378564), (2520, 347017), (2772, 315470), (3080, 283923), (3465, 252376), (3960, 220829), (4620, 189282), (5544, 157735), (6930, 126188), (9240, 94641), (13860, 63094), (27720, 31547)]