9181405440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3511}}^1$

素因数の和:3765

約数の個数: 216

約数和(自身を含む): 31915735488

約数和(自身を除く): 22734330048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 227, 240, 256, 288, 320, 360, 384, 454, 480, 576, 640, 681, 720, 768, 908, 960, 1135, 1152, 1280, 1362, 1440, 1816, 1920, 2043, 2270, 2304, 2724, 2880, 3405, 3511, 3632, 3840, 4086, 4540, 5448, 5760, 6810, 7022, 7264, 8172, 9080, 10215, 10533, 10896, 11520, 13620, 14044, 14528, 16344, 17555, 18160, 20430, 21066, 21792, 27240, 28088, 29056, 31599, 32688, 35110, 36320, 40860, 42132, 43584, 52665, 54480, 56176, 58112, 63198, 65376, 70220, 72640, 81720, 84264, 87168, 105330, 108960, 112352, 126396, 130752, 140440, 145280, 157995, 163440, 168528, 174336, 210660, 217920, 224704, 252792, 261504, 280880, 290560, 315990, 326880, 337056, 421320, 435840, 449408, 505584, 523008, 561760, 631980, 653760, 674112, 796997, 842640, 871680, 898816, 1011168, 1123520, 1263960, 1307520, 1348224, 1593994, 1685280, 2022336, 2247040, 2390991, 2527920, 2615040, 2696448, 3187988, 3370560, 3984985, 4044672, 4494080, 4781982, 5055840, 6375976, 6741120, 7172973, 7969970, 8089344, 9563964, 10111680, 11954955, 12751952, 13482240, 14345946, 15939940, 19127928, 20223360, 23909910, 25503904, 28691892, 31879880, 35864865, 38255856, 40446720, 47819820, 51007808, 57383784, 63759760, 71729730, 76511712, 95639640, 102015616, 114767568, 127519520, 143459460, 153023424, 191279280, 204031232, 229535136, 255039040, 286918920, 306046848, 382558560, 459070272, 510078080, 573837840, 612093696, 765117120, 918140544, 1020156160, 1147675680, 1530234240, 1836281088, 2295351360, 3060468480, 4590702720, 9181405440]

約数ペア:

[(1, 9181405440), (2, 4590702720), (3, 3060468480), (4, 2295351360), (5, 1836281088), (6, 1530234240), (8, 1147675680), (9, 1020156160), (10, 918140544), (12, 765117120), (15, 612093696), (16, 573837840), (18, 510078080), (20, 459070272), (24, 382558560), (30, 306046848), (32, 286918920), (36, 255039040), (40, 229535136), (45, 204031232), (48, 191279280), (60, 153023424), (64, 143459460), (72, 127519520), (80, 114767568), (90, 102015616), (96, 95639640), (120, 76511712), (128, 71729730), (144, 63759760), (160, 57383784), (180, 51007808), (192, 47819820), (227, 40446720), (240, 38255856), (256, 35864865), (288, 31879880), (320, 28691892), (360, 25503904), (384, 23909910), (454, 20223360), (480, 19127928), (576, 15939940), (640, 14345946), (681, 13482240), (720, 12751952), (768, 11954955), (908, 10111680), (960, 9563964), (1135, 8089344), (1152, 7969970), (1280, 7172973), (1362, 6741120), (1440, 6375976), (1816, 5055840), (1920, 4781982), (2043, 4494080), (2270, 4044672), (2304, 3984985), (2724, 3370560), (2880, 3187988), (3405, 2696448), (3511, 2615040), (3632, 2527920), (3840, 2390991), (4086, 2247040), (4540, 2022336), (5448, 1685280), (5760, 1593994), (6810, 1348224), (7022, 1307520), (7264, 1263960), (8172, 1123520), (9080, 1011168), (10215, 898816), (10533, 871680), (10896, 842640), (11520, 796997), (13620, 674112), (14044, 653760), (14528, 631980), (16344, 561760), (17555, 523008), (18160, 505584), (20430, 449408), (21066, 435840), (21792, 421320), (27240, 337056), (28088, 326880), (29056, 315990), (31599, 290560), (32688, 280880), (35110, 261504), (36320, 252792), (40860, 224704), (42132, 217920), (43584, 210660), (52665, 174336), (54480, 168528), (56176, 163440), (58112, 157995), (63198, 145280), (65376, 140440), (70220, 130752), (72640, 126396), (81720, 112352), (84264, 108960), (87168, 105330)]