15692336640

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{681091}}^1$

素因数の和:681120

約数の個数: 120

約数和(自身を含む): 54347055048

約数和(自身を除く): 38654718408

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, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 681091, 1362182, 2043273, 2724364, 3405455, 4086546, 5448728, 6129819, 6810910, 8173092, 10216365, 10897456, 12259638, 13621820, 16346184, 20432730, 21794912, 24519276, 27243640, 30649095, 32692368, 40865460, 43589824, 49038552, 54487280, 61298190, 65384736, 81730920, 87179648, 98077104, 108974560, 122596380, 130769472, 163461840, 174359296, 196154208, 217949120, 245192760, 261538944, 326923680, 348718592, 392308416, 435898240, 490385520, 523077888, 653847360, 784616832, 871796480, 980771040, 1046155776, 1307694720, 1569233664, 1743592960, 1961542080, 2615389440, 3138467328, 3923084160, 5230778880, 7846168320, 15692336640]

約数ペア:

[(1, 15692336640), (2, 7846168320), (3, 5230778880), (4, 3923084160), (5, 3138467328), (6, 2615389440), (8, 1961542080), (9, 1743592960), (10, 1569233664), (12, 1307694720), (15, 1046155776), (16, 980771040), (18, 871796480), (20, 784616832), (24, 653847360), (30, 523077888), (32, 490385520), (36, 435898240), (40, 392308416), (45, 348718592), (48, 326923680), (60, 261538944), (64, 245192760), (72, 217949120), (80, 196154208), (90, 174359296), (96, 163461840), (120, 130769472), (128, 122596380), (144, 108974560), (160, 98077104), (180, 87179648), (192, 81730920), (240, 65384736), (256, 61298190), (288, 54487280), (320, 49038552), (360, 43589824), (384, 40865460), (480, 32692368), (512, 30649095), (576, 27243640), (640, 24519276), (720, 21794912), (768, 20432730), (960, 16346184), (1152, 13621820), (1280, 12259638), (1440, 10897456), (1536, 10216365), (1920, 8173092), (2304, 6810910), (2560, 6129819), (2880, 5448728), (3840, 4086546), (4608, 3405455), (5760, 2724364), (7680, 2043273), (11520, 1362182), (23040, 681091)]