8906339520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{237883}}^1$

素因数の和:237919

約数の個数: 168

約数和(自身を含む): 32990704656

約数和(自身を除く): 24084365136

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, 7488, 9360, 12480, 18720, 37440, 237883, 475766, 713649, 951532, 1189415, 1427298, 1903064, 2140947, 2378830, 2854596, 3092479, 3568245, 3806128, 4281894, 4757660, 5709192, 6184958, 7136490, 7612256, 8563788, 9277437, 9515320, 10704735, 11418384, 12369916, 14272980, 15224512, 15462395, 17127576, 18554874, 19030640, 21409470, 22836768, 24739832, 27832311, 28545960, 30924790, 34255152, 37109748, 38061280, 42818940, 45673536, 46387185, 49479664, 55664622, 57091920, 61849580, 68510304, 74219496, 76122560, 85637880, 92774370, 98959328, 111329244, 114183840, 123699160, 137020608, 139161555, 148438992, 171275760, 185548740, 197918656, 222658488, 228367680, 247398320, 278323110, 296877984, 342551520, 371097480, 445316976, 494796640, 556646220, 593755968, 685103040, 742194960, 890633952, 989593280, 1113292440, 1484389920, 1781267904, 2226584880, 2968779840, 4453169760, 8906339520]

約数ペア:

[(1, 8906339520), (2, 4453169760), (3, 2968779840), (4, 2226584880), (5, 1781267904), (6, 1484389920), (8, 1113292440), (9, 989593280), (10, 890633952), (12, 742194960), (13, 685103040), (15, 593755968), (16, 556646220), (18, 494796640), (20, 445316976), (24, 371097480), (26, 342551520), (30, 296877984), (32, 278323110), (36, 247398320), (39, 228367680), (40, 222658488), (45, 197918656), (48, 185548740), (52, 171275760), (60, 148438992), (64, 139161555), (65, 137020608), (72, 123699160), (78, 114183840), (80, 111329244), (90, 98959328), (96, 92774370), (104, 85637880), (117, 76122560), (120, 74219496), (130, 68510304), (144, 61849580), (156, 57091920), (160, 55664622), (180, 49479664), (192, 46387185), (195, 45673536), (208, 42818940), (234, 38061280), (240, 37109748), (260, 34255152), (288, 30924790), (312, 28545960), (320, 27832311), (360, 24739832), (390, 22836768), (416, 21409470), (468, 19030640), (480, 18554874), (520, 17127576), (576, 15462395), (585, 15224512), (624, 14272980), (720, 12369916), (780, 11418384), (832, 10704735), (936, 9515320), (960, 9277437), (1040, 8563788), (1170, 7612256), (1248, 7136490), (1440, 6184958), (1560, 5709192), (1872, 4757660), (2080, 4281894), (2340, 3806128), (2496, 3568245), (2880, 3092479), (3120, 2854596), (3744, 2378830), (4160, 2140947), (4680, 1903064), (6240, 1427298), (7488, 1189415), (9360, 951532), (12480, 713649), (18720, 475766), (37440, 237883)]