868654080

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{2693}}^1$

素因数の和:2731

約数の個数: 264

約数和(自身を含む): 3441121632

約数和(自身を除く): 2572467552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2693, 2880, 3072, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5120, 5376, 5386, 5760, 6720, 7168, 7680, 8064, 8079, 8960, 9216, 10080, 10752, 10772, 11520, 13440, 13465, 15360, 16128, 16158, 17920, 18851, 20160, 21504, 21544, 23040, 24237, 26880, 26930, 32256, 32316, 35840, 37702, 40320, 40395, 43088, 46080, 48474, 53760, 53860, 56553, 64512, 64632, 75404, 80640, 80790, 86176, 94255, 96948, 107520, 107720, 113106, 121185, 129264, 150808, 161280, 161580, 169659, 172352, 188510, 193896, 215440, 226212, 242370, 258528, 282765, 301616, 322560, 323160, 339318, 344704, 377020, 387792, 430880, 452424, 484740, 517056, 565530, 603232, 646320, 678636, 689408, 754040, 775584, 848295, 861760, 904848, 969480, 1034112, 1131060, 1206464, 1292640, 1357272, 1378816, 1508080, 1551168, 1696590, 1723520, 1809696, 1938960, 2068224, 2262120, 2412928, 2585280, 2714544, 2757632, 3016160, 3102336, 3393180, 3447040, 3619392, 3877920, 4136448, 4524240, 4825856, 5170560, 5429088, 6032320, 6204672, 6786360, 6894080, 7238784, 7755840, 8272896, 9048480, 9651712, 10341120, 10858176, 12064640, 12409344, 13572720, 13788160, 14477568, 15511680, 18096960, 19303424, 20682240, 21716352, 24129280, 24818688, 27145440, 28955136, 31023360, 36193920, 41364480, 43432704, 48258560, 54290880, 57910272, 62046720, 72387840, 86865408, 96517120, 108581760, 124093440, 144775680, 173730816, 217163520, 289551360, 434327040, 868654080]

約数ペア:

[(1, 868654080), (2, 434327040), (3, 289551360), (4, 217163520), (5, 173730816), (6, 144775680), (7, 124093440), (8, 108581760), (9, 96517120), (10, 86865408), (12, 72387840), (14, 62046720), (15, 57910272), (16, 54290880), (18, 48258560), (20, 43432704), (21, 41364480), (24, 36193920), (28, 31023360), (30, 28955136), (32, 27145440), (35, 24818688), (36, 24129280), (40, 21716352), (42, 20682240), (45, 19303424), (48, 18096960), (56, 15511680), (60, 14477568), (63, 13788160), (64, 13572720), (70, 12409344), (72, 12064640), (80, 10858176), (84, 10341120), (90, 9651712), (96, 9048480), (105, 8272896), (112, 7755840), (120, 7238784), (126, 6894080), (128, 6786360), (140, 6204672), (144, 6032320), (160, 5429088), (168, 5170560), (180, 4825856), (192, 4524240), (210, 4136448), (224, 3877920), (240, 3619392), (252, 3447040), (256, 3393180), (280, 3102336), (288, 3016160), (315, 2757632), (320, 2714544), (336, 2585280), (360, 2412928), (384, 2262120), (420, 2068224), (448, 1938960), (480, 1809696), (504, 1723520), (512, 1696590), (560, 1551168), (576, 1508080), (630, 1378816), (640, 1357272), (672, 1292640), (720, 1206464), (768, 1131060), (840, 1034112), (896, 969480), (960, 904848), (1008, 861760), (1024, 848295), (1120, 775584), (1152, 754040), (1260, 689408), (1280, 678636), (1344, 646320), (1440, 603232), (1536, 565530), (1680, 517056), (1792, 484740), (1920, 452424), (2016, 430880), (2240, 387792), (2304, 377020), (2520, 344704), (2560, 339318), (2688, 323160), (2693, 322560), (2880, 301616), (3072, 282765), (3360, 258528), (3584, 242370), (3840, 226212), (4032, 215440), (4480, 193896), (4608, 188510), (5040, 172352), (5120, 169659), (5376, 161580), (5386, 161280), (5760, 150808), (6720, 129264), (7168, 121185), (7680, 113106), (8064, 107720), (8079, 107520), (8960, 96948), (9216, 94255), (10080, 86176), (10752, 80790), (10772, 80640), (11520, 75404), (13440, 64632), (13465, 64512), (15360, 56553), (16128, 53860), (16158, 53760), (17920, 48474), (18851, 46080), (20160, 43088), (21504, 40395), (21544, 40320), (23040, 37702), (24237, 35840), (26880, 32316), (26930, 32256)]