15295322560

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{263}}^1\times {\mathrm{3709}}^1$

素因数の和:4003

約数の個数: 168

約数和(自身を含む): 42540996960

約数和(自身を除く): 27245674400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 263, 280, 320, 392, 448, 490, 526, 560, 784, 980, 1052, 1120, 1315, 1568, 1841, 1960, 2104, 2240, 2630, 3136, 3682, 3709, 3920, 4208, 5260, 7364, 7418, 7840, 8416, 9205, 10520, 12887, 14728, 14836, 15680, 16832, 18410, 18545, 21040, 25774, 25963, 29456, 29672, 36820, 37090, 42080, 51548, 51926, 58912, 59344, 64435, 73640, 74180, 84160, 103096, 103852, 117824, 118688, 128870, 129815, 147280, 148360, 181741, 206192, 207704, 237376, 257740, 259630, 294560, 296720, 363482, 412384, 415408, 515480, 519260, 589120, 593440, 726964, 824768, 830816, 908705, 975467, 1030960, 1038520, 1186880, 1453928, 1661632, 1817410, 1950934, 2061920, 2077040, 2907856, 3634820, 3901868, 4123840, 4154080, 4877335, 5815712, 6828269, 7269640, 7803736, 8308160, 9754670, 11631424, 13656538, 14539280, 15607472, 19509340, 27313076, 29078560, 31214944, 34141345, 39018680, 47797883, 54626152, 58157120, 62429888, 68282690, 78037360, 95595766, 109252304, 136565380, 156074720, 191191532, 218504608, 238989415, 273130760, 312149440, 382383064, 437009216, 477978830, 546261520, 764766128, 955957660, 1092523040, 1529532256, 1911915320, 2185046080, 3059064512, 3823830640, 7647661280, 15295322560]

約数ペア:

[(1, 15295322560), (2, 7647661280), (4, 3823830640), (5, 3059064512), (7, 2185046080), (8, 1911915320), (10, 1529532256), (14, 1092523040), (16, 955957660), (20, 764766128), (28, 546261520), (32, 477978830), (35, 437009216), (40, 382383064), (49, 312149440), (56, 273130760), (64, 238989415), (70, 218504608), (80, 191191532), (98, 156074720), (112, 136565380), (140, 109252304), (160, 95595766), (196, 78037360), (224, 68282690), (245, 62429888), (263, 58157120), (280, 54626152), (320, 47797883), (392, 39018680), (448, 34141345), (490, 31214944), (526, 29078560), (560, 27313076), (784, 19509340), (980, 15607472), (1052, 14539280), (1120, 13656538), (1315, 11631424), (1568, 9754670), (1841, 8308160), (1960, 7803736), (2104, 7269640), (2240, 6828269), (2630, 5815712), (3136, 4877335), (3682, 4154080), (3709, 4123840), (3920, 3901868), (4208, 3634820), (5260, 2907856), (7364, 2077040), (7418, 2061920), (7840, 1950934), (8416, 1817410), (9205, 1661632), (10520, 1453928), (12887, 1186880), (14728, 1038520), (14836, 1030960), (15680, 975467), (16832, 908705), (18410, 830816), (18545, 824768), (21040, 726964), (25774, 593440), (25963, 589120), (29456, 519260), (29672, 515480), (36820, 415408), (37090, 412384), (42080, 363482), (51548, 296720), (51926, 294560), (58912, 259630), (59344, 257740), (64435, 237376), (73640, 207704), (74180, 206192), (84160, 181741), (103096, 148360), (103852, 147280), (117824, 129815), (118688, 128870)]