2018701440

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{5563}}^1$

素因数の和:5601

約数の個数: 320

約数和(自身を含む): 8240506560

約数和(自身を除く): 6221805120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2268, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3780, 4032, 4320, 4480, 4536, 5040, 5184, 5563, 5670, 5760, 6048, 6480, 6720, 7560, 8064, 8640, 9072, 10080, 10368, 11126, 11340, 12096, 12960, 13440, 15120, 16689, 17280, 18144, 20160, 22252, 22680, 24192, 25920, 27815, 30240, 33378, 36288, 38941, 40320, 44504, 45360, 50067, 51840, 55630, 60480, 66756, 72576, 77882, 83445, 89008, 90720, 100134, 111260, 116823, 120960, 133512, 150201, 155764, 166890, 178016, 181440, 194705, 200268, 222520, 233646, 250335, 267024, 300402, 311528, 333780, 350469, 356032, 362880, 389410, 400536, 445040, 450603, 467292, 500670, 534048, 584115, 600804, 623056, 667560, 700938, 712064, 751005, 778820, 801072, 890080, 901206, 934584, 1001340, 1051407, 1068096, 1168230, 1201608, 1246112, 1335120, 1401876, 1502010, 1557640, 1602144, 1752345, 1780160, 1802412, 1869168, 2002680, 2102814, 2136192, 2253015, 2336460, 2403216, 2492224, 2670240, 2803752, 3004020, 3115280, 3154221, 3204288, 3504690, 3560320, 3604824, 3738336, 4005360, 4205628, 4506030, 4672920, 4806432, 4984448, 5257035, 5340480, 5607504, 6008040, 6230560, 6308442, 6408576, 7009380, 7209648, 7476672, 8010720, 8411256, 9012060, 9345840, 9612864, 10514070, 10680960, 11215008, 12016080, 12461120, 12616884, 14018760, 14419296, 14953344, 15771105, 16021440, 16822512, 18024120, 18691680, 19225728, 21028140, 22430016, 24032160, 24922240, 25233768, 28037520, 28838592, 31542210, 32042880, 33645024, 36048240, 37383360, 42056280, 44860032, 48064320, 50467536, 56075040, 57677184, 63084420, 67290048, 72096480, 74766720, 84112560, 96128640, 100935072, 112150080, 126168840, 134580096, 144192960, 168225120, 201870144, 224300160, 252337680, 288385920, 336450240, 403740288, 504675360, 672900480, 1009350720, 2018701440]

約数ペア:

[(1, 2018701440), (2, 1009350720), (3, 672900480), (4, 504675360), (5, 403740288), (6, 336450240), (7, 288385920), (8, 252337680), (9, 224300160), (10, 201870144), (12, 168225120), (14, 144192960), (15, 134580096), (16, 126168840), (18, 112150080), (20, 100935072), (21, 96128640), (24, 84112560), (27, 74766720), (28, 72096480), (30, 67290048), (32, 63084420), (35, 57677184), (36, 56075040), (40, 50467536), (42, 48064320), (45, 44860032), (48, 42056280), (54, 37383360), (56, 36048240), (60, 33645024), (63, 32042880), (64, 31542210), (70, 28838592), (72, 28037520), (80, 25233768), (81, 24922240), (84, 24032160), (90, 22430016), (96, 21028140), (105, 19225728), (108, 18691680), (112, 18024120), (120, 16822512), (126, 16021440), (128, 15771105), (135, 14953344), (140, 14419296), (144, 14018760), (160, 12616884), (162, 12461120), (168, 12016080), (180, 11215008), (189, 10680960), (192, 10514070), (210, 9612864), (216, 9345840), (224, 9012060), (240, 8411256), (252, 8010720), (270, 7476672), (280, 7209648), (288, 7009380), (315, 6408576), (320, 6308442), (324, 6230560), (336, 6008040), (360, 5607504), (378, 5340480), (384, 5257035), (405, 4984448), (420, 4806432), (432, 4672920), (448, 4506030), (480, 4205628), (504, 4005360), (540, 3738336), (560, 3604824), (567, 3560320), (576, 3504690), (630, 3204288), (640, 3154221), (648, 3115280), (672, 3004020), (720, 2803752), (756, 2670240), (810, 2492224), (840, 2403216), (864, 2336460), (896, 2253015), (945, 2136192), (960, 2102814), (1008, 2002680), (1080, 1869168), (1120, 1802412), (1134, 1780160), (1152, 1752345), (1260, 1602144), (1296, 1557640), (1344, 1502010), (1440, 1401876), (1512, 1335120), (1620, 1246112), (1680, 1201608), (1728, 1168230), (1890, 1068096), (1920, 1051407), (2016, 1001340), (2160, 934584), (2240, 901206), (2268, 890080), (2520, 801072), (2592, 778820), (2688, 751005), (2835, 712064), (2880, 700938), (3024, 667560), (3240, 623056), (3360, 600804), (3456, 584115), (3780, 534048), (4032, 500670), (4320, 467292), (4480, 450603), (4536, 445040), (5040, 400536), (5184, 389410), (5563, 362880), (5670, 356032), (5760, 350469), (6048, 333780), (6480, 311528), (6720, 300402), (7560, 267024), (8064, 250335), (8640, 233646), (9072, 222520), (10080, 200268), (10368, 194705), (11126, 181440), (11340, 178016), (12096, 166890), (12960, 155764), (13440, 150201), (15120, 133512), (16689, 120960), (17280, 116823), (18144, 111260), (20160, 100134), (22252, 90720), (22680, 89008), (24192, 83445), (25920, 77882), (27815, 72576), (30240, 66756), (33378, 60480), (36288, 55630), (38941, 51840), (40320, 50067), (44504, 45360)]