2196264960

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{23831}}^1$

素因数の和:23864

約数の個数: 144

約数和(自身を含む): 7612179120

約数和(自身を除く): 5415914160

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, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 15360, 18432, 23040, 23831, 30720, 46080, 47662, 71493, 92160, 95324, 119155, 142986, 190648, 214479, 238310, 285972, 357465, 381296, 428958, 476620, 571944, 714930, 762592, 857916, 953240, 1072395, 1143888, 1429860, 1525184, 1715832, 1906480, 2144790, 2287776, 2859720, 3050368, 3431664, 3812960, 4289580, 4575552, 5719440, 6100736, 6863328, 7625920, 8579160, 9151104, 11438880, 12201472, 13726656, 15251840, 17158320, 18302208, 22877760, 24402944, 27453312, 30503680, 34316640, 36604416, 45755520, 48805888, 54906624, 61007360, 68633280, 73208832, 91511040, 109813248, 122014720, 137266560, 146417664, 183022080, 219626496, 244029440, 274533120, 366044160, 439252992, 549066240, 732088320, 1098132480, 2196264960]

約数ペア:

[(1, 2196264960), (2, 1098132480), (3, 732088320), (4, 549066240), (5, 439252992), (6, 366044160), (8, 274533120), (9, 244029440), (10, 219626496), (12, 183022080), (15, 146417664), (16, 137266560), (18, 122014720), (20, 109813248), (24, 91511040), (30, 73208832), (32, 68633280), (36, 61007360), (40, 54906624), (45, 48805888), (48, 45755520), (60, 36604416), (64, 34316640), (72, 30503680), (80, 27453312), (90, 24402944), (96, 22877760), (120, 18302208), (128, 17158320), (144, 15251840), (160, 13726656), (180, 12201472), (192, 11438880), (240, 9151104), (256, 8579160), (288, 7625920), (320, 6863328), (360, 6100736), (384, 5719440), (480, 4575552), (512, 4289580), (576, 3812960), (640, 3431664), (720, 3050368), (768, 2859720), (960, 2287776), (1024, 2144790), (1152, 1906480), (1280, 1715832), (1440, 1525184), (1536, 1429860), (1920, 1143888), (2048, 1072395), (2304, 953240), (2560, 857916), (2880, 762592), (3072, 714930), (3840, 571944), (4608, 476620), (5120, 428958), (5760, 381296), (6144, 357465), (7680, 285972), (9216, 238310), (10240, 214479), (11520, 190648), (15360, 142986), (18432, 119155), (23040, 95324), (23831, 92160), (30720, 71493), (46080, 47662)]