269979840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7211}}^1$

素因数の和:7247

約数の個数: 168

約数和(自身を含む): 1000189008

約数和(自身を除く): 730209168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7211, 7488, 9360, 12480, 14422, 18720, 21633, 28844, 36055, 37440, 43266, 57688, 64899, 72110, 86532, 93743, 108165, 115376, 129798, 144220, 173064, 187486, 216330, 230752, 259596, 281229, 288440, 324495, 346128, 374972, 432660, 461504, 468715, 519192, 562458, 576880, 648990, 692256, 749944, 843687, 865320, 937430, 1038384, 1124916, 1153760, 1297980, 1384512, 1406145, 1499888, 1687374, 1730640, 1874860, 2076768, 2249832, 2307520, 2595960, 2812290, 2999776, 3374748, 3461280, 3749720, 4153536, 4218435, 4499664, 5191920, 5624580, 5999552, 6749496, 6922560, 7499440, 8436870, 8999328, 10383840, 11249160, 13498992, 14998880, 16873740, 17998656, 20767680, 22498320, 26997984, 29997760, 33747480, 44996640, 53995968, 67494960, 89993280, 134989920, 269979840]

約数ペア:

[(1, 269979840), (2, 134989920), (3, 89993280), (4, 67494960), (5, 53995968), (6, 44996640), (8, 33747480), (9, 29997760), (10, 26997984), (12, 22498320), (13, 20767680), (15, 17998656), (16, 16873740), (18, 14998880), (20, 13498992), (24, 11249160), (26, 10383840), (30, 8999328), (32, 8436870), (36, 7499440), (39, 6922560), (40, 6749496), (45, 5999552), (48, 5624580), (52, 5191920), (60, 4499664), (64, 4218435), (65, 4153536), (72, 3749720), (78, 3461280), (80, 3374748), (90, 2999776), (96, 2812290), (104, 2595960), (117, 2307520), (120, 2249832), (130, 2076768), (144, 1874860), (156, 1730640), (160, 1687374), (180, 1499888), (192, 1406145), (195, 1384512), (208, 1297980), (234, 1153760), (240, 1124916), (260, 1038384), (288, 937430), (312, 865320), (320, 843687), (360, 749944), (390, 692256), (416, 648990), (468, 576880), (480, 562458), (520, 519192), (576, 468715), (585, 461504), (624, 432660), (720, 374972), (780, 346128), (832, 324495), (936, 288440), (960, 281229), (1040, 259596), (1170, 230752), (1248, 216330), (1440, 187486), (1560, 173064), (1872, 144220), (2080, 129798), (2340, 115376), (2496, 108165), (2880, 93743), (3120, 86532), (3744, 72110), (4160, 64899), (4680, 57688), (6240, 43266), (7211, 37440), (7488, 36055), (9360, 28844), (12480, 21633), (14422, 18720)]