691799040

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{15013}}^1$

素因数の和:15044

約数の個数: 132

約数和(自身を含む): 2397225324

約数和(自身を除く): 1705426284

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, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15013, 15360, 23040, 30026, 45039, 46080, 60052, 75065, 90078, 120104, 135117, 150130, 180156, 225195, 240208, 270234, 300260, 360312, 450390, 480416, 540468, 600520, 675585, 720624, 900780, 960832, 1080936, 1201040, 1351170, 1441248, 1801560, 1921664, 2161872, 2402080, 2702340, 2882496, 3603120, 3843328, 4323744, 4804160, 5404680, 5764992, 7206240, 7686656, 8647488, 9608320, 10809360, 11529984, 14412480, 15373312, 17294976, 19216640, 21618720, 23059968, 28824960, 34589952, 38433280, 43237440, 46119936, 57649920, 69179904, 76866560, 86474880, 115299840, 138359808, 172949760, 230599680, 345899520, 691799040]

約数ペア:

[(1, 691799040), (2, 345899520), (3, 230599680), (4, 172949760), (5, 138359808), (6, 115299840), (8, 86474880), (9, 76866560), (10, 69179904), (12, 57649920), (15, 46119936), (16, 43237440), (18, 38433280), (20, 34589952), (24, 28824960), (30, 23059968), (32, 21618720), (36, 19216640), (40, 17294976), (45, 15373312), (48, 14412480), (60, 11529984), (64, 10809360), (72, 9608320), (80, 8647488), (90, 7686656), (96, 7206240), (120, 5764992), (128, 5404680), (144, 4804160), (160, 4323744), (180, 3843328), (192, 3603120), (240, 2882496), (256, 2702340), (288, 2402080), (320, 2161872), (360, 1921664), (384, 1801560), (480, 1441248), (512, 1351170), (576, 1201040), (640, 1080936), (720, 960832), (768, 900780), (960, 720624), (1024, 675585), (1152, 600520), (1280, 540468), (1440, 480416), (1536, 450390), (1920, 360312), (2304, 300260), (2560, 270234), (2880, 240208), (3072, 225195), (3840, 180156), (4608, 150130), (5120, 135117), (5760, 120104), (7680, 90078), (9216, 75065), (11520, 60052), (15013, 46080), (15360, 45039), (23040, 30026)]