5451344640

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{67601}}^1$

素因数の和:67635

約数の個数: 216

約数和(自身を含む): 21555844128

約数和(自身を除く): 16104499488

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, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 67601, 80640, 135202, 202803, 270404, 338005, 405606, 473207, 540808, 608409, 676010, 811212, 946414, 1014015, 1081616, 1216818, 1352020, 1419621, 1622424, 1892828, 2028030, 2163232, 2366035, 2433636, 2704040, 2839242, 3042045, 3244848, 3785656, 4056060, 4258863, 4326464, 4732070, 4867272, 5408080, 5678484, 6084090, 6489696, 7098105, 7571312, 8112120, 8517726, 8652928, 9464140, 9734544, 10816160, 11356968, 12168180, 12979392, 14196210, 15142624, 16224240, 17035452, 17305856, 18928280, 19469088, 21294315, 21632320, 22713936, 24336360, 25958784, 28392420, 30285248, 32448480, 34070904, 37856560, 38938176, 42588630, 43264640, 45427872, 48672720, 51917568, 56784840, 60570496, 64896960, 68141808, 75713120, 77876352, 85177260, 86529280, 90855744, 97345440, 113569680, 121140992, 129793920, 136283616, 151426240, 155752704, 170354520, 181711488, 194690880, 227139360, 259587840, 272567232, 302852480, 340709040, 363422976, 389381760, 454278720, 545134464, 605704960, 681418080, 778763520, 908557440, 1090268928, 1362836160, 1817114880, 2725672320, 5451344640]

約数ペア:

[(1, 5451344640), (2, 2725672320), (3, 1817114880), (4, 1362836160), (5, 1090268928), (6, 908557440), (7, 778763520), (8, 681418080), (9, 605704960), (10, 545134464), (12, 454278720), (14, 389381760), (15, 363422976), (16, 340709040), (18, 302852480), (20, 272567232), (21, 259587840), (24, 227139360), (28, 194690880), (30, 181711488), (32, 170354520), (35, 155752704), (36, 151426240), (40, 136283616), (42, 129793920), (45, 121140992), (48, 113569680), (56, 97345440), (60, 90855744), (63, 86529280), (64, 85177260), (70, 77876352), (72, 75713120), (80, 68141808), (84, 64896960), (90, 60570496), (96, 56784840), (105, 51917568), (112, 48672720), (120, 45427872), (126, 43264640), (128, 42588630), (140, 38938176), (144, 37856560), (160, 34070904), (168, 32448480), (180, 30285248), (192, 28392420), (210, 25958784), (224, 24336360), (240, 22713936), (252, 21632320), (256, 21294315), (280, 19469088), (288, 18928280), (315, 17305856), (320, 17035452), (336, 16224240), (360, 15142624), (384, 14196210), (420, 12979392), (448, 12168180), (480, 11356968), (504, 10816160), (560, 9734544), (576, 9464140), (630, 8652928), (640, 8517726), (672, 8112120), (720, 7571312), (768, 7098105), (840, 6489696), (896, 6084090), (960, 5678484), (1008, 5408080), (1120, 4867272), (1152, 4732070), (1260, 4326464), (1280, 4258863), (1344, 4056060), (1440, 3785656), (1680, 3244848), (1792, 3042045), (1920, 2839242), (2016, 2704040), (2240, 2433636), (2304, 2366035), (2520, 2163232), (2688, 2028030), (2880, 1892828), (3360, 1622424), (3840, 1419621), (4032, 1352020), (4480, 1216818), (5040, 1081616), (5376, 1014015), (5760, 946414), (6720, 811212), (8064, 676010), (8960, 608409), (10080, 540808), (11520, 473207), (13440, 405606), (16128, 338005), (20160, 270404), (26880, 202803), (40320, 135202), (67601, 80640)]